CN104208845A

CN104208845A - Breathing training device

Info

Publication number: CN104208845A
Application number: CN201410231150.3A
Authority: CN
Inventors: 董东生; 杜娥
Original assignee: BEIJING WANSHENG RENHE TECHNOLOGY Co Ltd
Current assignee: BEIJING WANSHENG RENHE TECHNOLOGY Co Ltd
Priority date: 2013-06-04
Filing date: 2014-05-29
Publication date: 2014-12-17
Anticipated expiration: 2034-05-29
Also published as: CN104208845B; CN203915949U

Abstract

The invention provides a breathing training device. The breathing training device comprises an inspiration training assembly, an expiration training assembly, a gas drainage assembly and a breathing terminal, wherein an inspiration floating part and an expiration floating part are respectively provided with an inspiration ventilation pipe and an expiration ventilation pipe which run through the inspiration floating part and the expiration floating part; an inspiration indicating float and an expiration indicating float are also arranged inside the inspiration ventilation pipe and the expiration ventilation pipe. The breathing training device not only enables inspiration training and expiration training to be synchronously carried out in the healthy breathing environment and improves vital capacity, but also has a function of indicating the recovery condition of the vital capacity.

Description

A kind of respiratory training device

Technical field

The present invention relates to a kind of respiratory training device, for respiratory training and the measurement of Human Lung volume, belong to technical field of medical instruments.

Background technology

Along with the lifting of medical condition and the variation of rehabilitation maneuver, clinical care medical science is more and more focused on as the patient of postoperative period carries out respiratory training, prevents that patient is because the factors such as analgesia in art affect PFT, promotes that PFT recovers normal as early as possible; Meanwhile, respiratory training is to temper the conventional motion mode of respiratory capacity, can be used to strengthen self-respiratory system function.Respiration training is to carry out the most frequently used device of respiratory training, existing respiration training can only train the movement of floating block in container to judge roughly the degree of respiratory training by observation mostly, but because the general internal diameter of training container is larger, only has the difference that could obviously observe floating block lifting height in the time that tidal volume changes greatly, therefore, in the time that needs carry out repeatedly respiratory training, traditional respiration training cannot be observed the variation of training degree and evaluate training effect; 200920094920.9 disclose a kind of respiration booster, comprise the in-built container of measuring volume of air, buoyant device in container, be arranged on the small container of bottom, right side, the breathing hose being communicated with small container etc., this device only can carry out single expiration or air-breathing training, cannot simulate normal person one and exhale the breathing pattern of a suction.201020639070.9 disclose a kind of breathing economic benefits and social benefits pulmonary function trainer, this device comprises base, and base is provided with float pipe and air flue, and air flue top is provided with expiration base, air flue bottom is provided with blows hole, top is provided with through hole and is connected with float pipe, is provided with movable float in float pipe, and its bottom is provided with passage, float pipe is provided with front-back two-sided scale, when air-breathing training, by base down, the air-breathing float that makes rises; While exhaling training, device is inverted, is kept expiration base down, exhale float is risen.This device can be exhaled and air-breathing training, but need to will install inversion, still cannot simulate people normal a breathing pattern of exhaling a suction.In addition, owing to inevitably there being the harmful material such as dust, microorganism in air, and the tidal volume of respiratory training and normal respiration phase difference great disparity, the air of pollution is sucked in a large number lung and is very easily caused aspiration pneumonia; The dry air of a large amount of suction also can produce infringement in various degree to the cilium mucous tissue of alveolar and tracheaes at different levels, further reduces human body and resists the ability that pathogenic microorganism is attacked, and infection risk further strengthens.

Summary of the invention

The invention provides a kind of respiratory training device, this respiratory training device not only has the lung of reinforcement respiratory training, improve the function of lung capacity, on it, be also provided with instruction respiratory capacity size float and can filtered air in the breathing terminal of PM2.5 particulate, can allow user under healthy breathing environment, carry out lung's respiratory training.

The invention provides a kind of air-breathing trainer, comprise air-breathing training assembly, gas drainage component and breathe terminal, wherein: air-breathing training assembly, comprise air-breathing containing component and air-breathing floating member, the tubular that described air-breathing containing component is inner hollow, at least a portion outer wall of air-breathing containing component is transparent, its inner hollow is suction muffler, air-breathing containing component bottom is provided with the air-breathing containing component air admission hole being connected with suction muffler, is provided with air-breathing containing component venthole near the part on air-breathing containing component top; Described air-breathing floating member is positioned at air-breathing containing component suction muffler inside, between the outer wall of air-breathing floating member and the inwall of air-breathing containing component, fit, this air-breathing floating member can the suction muffler between air-breathing containing component bottom and air-breathing containing component top in upper and lower displacement; Gas drainage component, this gas drainage component comprises gas drainage tube, and this gas drainage tube is the tubulose of both ends open inner hollow, and one end of gas drainage tube is connected with suction muffler by air-breathing containing component venthole, and the other end is connected with breathing terminal; Breathe terminal, this breathing terminal is the assembly of both ends open inner hollow, and one end opening is seal, and other end opening is connected entrance, seal edge and human body oral area and/or skin of nose conformal performance sealing laminating, and connected entrance is connected with gas drainage tube; Described air-breathing floating member is provided with the air-breathing breather pipe that vertically runs through air-breathing floating member, this air-breathing breather pipe is the tubulose of both ends open inner hollow, the opening of bottom one side is air-breathing floating member air inlet, and the opening of top one side is air-breathing floating member gas outlet.Between the outer wall of above-mentioned air-breathing floating member and the inwall of air-breathing containing component, fit, also can there is certain interval, if the monolateral gap between the outer wall of air-breathing floating member and the inwall of air-breathing containing component is between 0.1mm-0.2mm, preferred monolateral gap 0.15mm.

Described gas drainage tube is by air-breathing training assembly and breathe terminal connection, the one end that is specially gas drainage tube is connected with suction muffler by air-breathing containing component venthole, the other end is connected with breathing terminal by the connected entrance of breathing terminal, and is finally connected with human body oral area and/or nose respiratory system.Gas enters suction muffler through the air-breathing containing component air admission hole of air-breathing containing component bottom, portion gas promotes the displacement between air-breathing containing component bottom to air-breathing containing component top of air-breathing floating member, the air-breathing breather pipe of a part of gas on air-breathing floating member enters gas drainage tube from air-breathing containing component venthole in addition, enter breathing terminal by gas drainage tube again, finally enter human respiratory, complete an air-breathing training process.

For the size of instruction inspiratory capacity, at least a portion of described air-breathing floating member is transparent, air-breathing breather pipe inner hollow is provided with air-breathing instruction float, the external diameter of this air-breathing instruction float is less than the internal diameter of air-breathing breather pipe, and can be at air-breathing floating member air inlet to upper and lower displacement between air-breathing floating member gas outlet, air-breathing breather pipe two ends are provided with the position limiting structure of the air-breathing instruction float of restriction, and the position of air-breathing instruction float can be observed by air-breathing floating member transparent part by the external world.Certainly, air-breathing floating member also needs to have transparent region, the convenient position of observing air-breathing instruction float.For accurately measuring inspiratory capacity, scale and/or numeral also can be set on the sidewall of air-breathing floating member and/or air-breathing breather pipe.

The air-breathing breather pipe of described at least a portion is exposed to outside air-breathing floating member upper surface and/or air-breathing floating member lower surface, this exposed part has a transparent region at least, the inner hollow of air-breathing breather pipe is provided with air-breathing instruction float, the external diameter of this air-breathing instruction float is less than the internal diameter of air-breathing breather pipe, and can be at air-breathing floating member air inlet to upper and lower displacement between air-breathing floating member gas outlet, air-breathing breather pipe two ends are provided with the position limiting structure of the air-breathing instruction float of restriction, the extraneous position that can be exposed to by air-breathing breather pipe the air-breathing instruction float of Partial Observation of air-breathing floating member.Certainly,, for accurately measuring inspiratory capacity, can on the sidewall outside air-breathing breather pipe is exposed to air-breathing floating member upper surface and/or air-breathing floating member lower surface, scale and/or numeral be set.

The air-breathing floating member air inlet of described air-breathing breather pipe to the diameter between air-breathing floating member gas outlet becomes large along with the increase of height.

Described breathing terminal comprises housing, filter assemblies, snout adhesive parts, and described housing is provided with connected entrance, and this connected entrance is communicated with the gas drainage tube sealing of gas drainage component; Described snout adhesive parts and human body oral area and/or skin of nose profile conformal, the opening of snout adhesive parts is seal, after sealing mouth and human body snout periphery skin surface sealing laminating, human body snout is held in it, this space is snout exocoel; Described filter assemblies is between snout adhesive parts seal and housing connected entrance.Described housing and snout adhesive parts are tightly connected and form an inner chamber that can hold filter assemblies, and this inner chamber is isolated sealing to external world, and above-mentioned filter assemblies is positioned at this inner chamber inside.

For making the oral area of human respiratory and nose all obtain the chance of air-breathing training, fitting part in the middle of described snout adhesive parts also comprises, this fitting part, centre, between human body oral area and nose, is divided into extra-oral cavity and nose exocoel by snout exocoel.Described snout adhesive parts is provided with control damper, this control damper can be closed being separately communicated with of extra-oral cavity and air-breathing breather pipe, or close being separately communicated with of nose exocoel and air-breathing breather pipe, or keep being communicated with of extra-oral cavity and nose exocoel and air-breathing breather pipe simultaneously.Particularly, this fitting part, centre is positioned at the inside of snout adhesive parts, and the horizontal line setting of nasolabial groove between human body oral area and nose, is divided into extra-oral cavity and nose exocoel by snout exocoel; Can externally close separately for ensureing extra-oral cavity and nose exocoel, on snout adhesive parts, be provided with control damper, this control damper is a rotary valve, on extra-oral cavity and nose exocoel, be equipped with and be communicated with the opening that holds filter assemblies inner chamber, described control damper is positioned at this opening part, by swirling eddy control valve, can close extra-oral cavity and hold being communicated with of filter assemblies inner chamber, or close nose exocoel and hold being communicated with of filter assemblies inner chamber, or open extra-oral cavity and nose exocoel simultaneously and hold being communicated with of filter assemblies inner chamber.

Described filter assemblies comprises at least one first filter element, this first filter element is tightly connected and forms at join domain by filtration membrane, the internal cavities being wrapped up out by filtration membrane forming after being tightly connected is filter element inner chamber, the first filter element is provided with at least one first filter element opening on filtration membrane, first filter element opening one end and filter element intracavity inter-connection, the other end is connected with snout exocoel.Certainly, this the first filter element opening also can be connected with the connected entrance of housing, gas is entered the filter element inner chamber of the first filter element through connected entrance by gas drainage tube, inlet port nose exocoel after gas filtration, or through control damper control, inlet port exocoel or nose exocoel, finally enter human respiratory respectively.

Described filter assemblies also comprises at least one second filter element, this second filter element is tightly connected and forms at join domain by filtration membrane, the internal cavities being wrapped up out by filtration membrane forming after being tightly connected is filter element inner chamber, the second filter element is provided with at least one second filter element connected entrance and at least one the second filter element opening on filtration membrane, this the second filter element connected entrance is communicated with the first filter element opening sealing, the first filter element and the second filter element series winding are integrated, the second filter element opening is connected with snout exocoel.

Described snout exocoel is provided with two openings that can be connected with the second filter element opening, after above-mentioned the first filter element and the second filter element series winding are integrated, is communicated with respectively by the second filter element opening separately with snout exocoel is parallel.

Described filter assemblies also comprises support member, and it is inner and/or outside that this support member is positioned at the filter element inner chamber of the first filter element or the second filter element, can avoid fitting between the adjacent filtration membrane of filter element.Described filter assemblies also comprises connector, this connector is tubulose or the sheet that two ends connect inner hollow, be positioned at the first filter element opening, the second filter element connected entrance, the second filter element opening part, can be tightly connected with the first filter element opening, the second filter element connected entrance, the second filter element opening, make connector inner hollow and filter element intracavity inter-connection.Can be connected with snout exocoel more easily by connector.Above-mentioned support member and connector can be made in integral type injection moulding, both can play support filtration membrane, prevent from fitting between adjacent filtration membrane, can facilitate being again communicated with of the first filter element and the second filter element, or be connected with snout exocoel.

The invention provides a kind of expiration trainer, comprise expiration training assembly, gas drainage component and breathe terminal, wherein: expiration training assembly, comprise expiration containing component and expiration floating member, the tubular that described expiration containing component is inner hollow, at least a portion outer wall of expiration containing component is transparent, its inner hollow is expiration chamber, expiration containing component bottom is provided with the expiration containing component air admission hole being connected with the chamber of exhaling, and is provided with expiration containing component venthole near the part on expiration containing component top; Described expiration floating member is positioned at inside, expiration containing component expiration chamber, between the inwall of the outer wall of expiration floating member and expiration containing component, fit, this expiration floating member can the expiration chamber between expiration containing component bottom and expiration containing component top in upper and lower displacement; Gas drainage component, this gas drainage component comprises gas drainage tube, and this gas drainage tube is the tubulose of both ends open inner hollow, and one end of gas drainage tube is connected with expiration chamber by expiration containing component air admission hole, and the other end is connected with breathing terminal; Breathe terminal, this breathing terminal is the assembly of both ends open inner hollow, and one end opening is seal, and other end opening is connected entrance, seal edge and human body oral area and/or skin of nose conformal performance sealing laminating, and connected entrance is connected with gas drainage tube; Described expiration floating member is provided with the expiration breather pipe that vertically runs through expiration floating member, this expiration breather pipe is the tubulose of both ends open inner hollow, the opening of bottom one side is expiration floating member air inlet, and the opening of top one side is expiration floating member gas outlet.Between the inwall of the outer wall of above-mentioned expiration floating member and expiration containing component, fit, also can there is certain interval, as monolateral gap between the outer wall of the floating member of exhaling and the inwall of expiration containing component is between 0.1mm-0.2mm, preferred monolateral gap 0.15mm.

Described gas drainage tube is by expiration training assembly and breathe terminal connection, the one end that is specially gas drainage tube is connected with expiration chamber by expiration containing component air admission hole, the other end is connected with breathing terminal by the connected entrance of breathing terminal, and is finally connected with human body oral area and/or nose respiratory system.Gas enters expiration chamber by gas drainage tube through the expiration containing component air admission hole of expiration containing component bottom, portion gas promote expiration floating member in expiration containing component bottom to the displacement between containing component top of exhaling, the expiration breather pipe of a part of gas on expiration floating member discharged from expiration containing component venthole in addition, completes an expiration training process.

For the size of instruction expiration amount, at least a portion of described expiration floating member is transparent, expiration breather pipe inner hollow is provided with the instruction float of exhaling, the external diameter of this expiration instruction float is less than the internal diameter of expiration breather pipe, and can be at expiration floating member air inlet to the upper and lower displacement between floating member gas outlet of exhaling, expiration breather pipe two ends are provided with the position limiting structure of restriction expiration instruction float, and the position of the instruction float of exhaling can be observed by expiration floating member transparent part by the external world.Certainly,, for accurately measuring expiration amount, also can on the sidewall of expiration floating member and/or expiration breather pipe, scale and/or numeral be set.

Described at least a portion expiration breather pipe is exposed to outside expiration floating member upper surface and/or expiration floating member lower surface, this exposed part has a transparent region at least, the inner hollow of expiration breather pipe is provided with the instruction float of exhaling, the external diameter of this expiration instruction float is less than the internal diameter of expiration breather pipe, and can be at expiration floating member air inlet to the upper and lower displacement between floating member gas outlet of exhaling, expiration breather pipe two ends are provided with the position limiting structure of restriction expiration instruction float, the extraneous position that can be exposed to by expiration breather pipe the Partial Observation expiration instruction float of expiration floating member.Certainly,, for accurately measuring expiration amount, can on the sidewall outside expiration breather pipe is exposed to expiration floating member upper surface and/or expiration floating member lower surface, scale and/or numeral be set.

Described expiration breather pipe expiration floating member air inlet to the diameter of exhaling between floating member gas outlet becomes large along with the increase of height.

For the oral area and the nose that make human respiratory all obtain the chance of exhaling and training, fitting part in the middle of described snout adhesive parts also comprises, this fitting part, centre, between human body oral area and nose, is divided into extra-oral cavity and nose exocoel by snout exocoel.Described snout adhesive parts is provided with control damper, this control damper can be closed being separately communicated with of extra-oral cavity and expiration breather pipe, or close being separately communicated with of nose exocoel and expiration breather pipe, or keep being communicated with of extra-oral cavity and nose exocoel and expiration breather pipe simultaneously.Particularly, this fitting part, centre is positioned at the inside of snout adhesive parts, and the horizontal line setting of nasolabial groove between human body oral area and nose, is divided into extra-oral cavity and nose exocoel by snout exocoel; Can externally close separately for ensureing extra-oral cavity and nose exocoel, on snout adhesive parts, be provided with control damper, this control damper is a rotary valve, on extra-oral cavity and nose exocoel, be equipped with and be communicated with the opening that holds filter assemblies inner chamber, described control damper is positioned at this opening part, by swirling eddy control valve, can close extra-oral cavity and hold being communicated with of filter assemblies inner chamber, or close nose exocoel and hold being communicated with of filter assemblies inner chamber, or open extra-oral cavity and nose exocoel simultaneously and hold being communicated with of filter assemblies inner chamber.

Described filter assemblies also comprises support member, and it is inner and/or outside that this support member is positioned at the filter element inner chamber of the first filter element or the second filter element, can avoid fitting between the adjacent filtration membrane of filter element.Described filter assemblies also comprises connector, this connector is tubulose or the sheet that two ends connect inner hollow, be positioned at the first filter element opening, the second filter element connected entrance, the second filter element opening part, can be tightly connected with the first filter element opening, the second filter element connected entrance, the second filter element opening, make connector inner hollow and filter element intracavity inter-connection.Can be connected with snout exocoel more easily by connector, or be connected with the connected entrance of housing.

The present invention also provides a kind of respiratory training device, comprise air-breathing training assembly, expiration training assembly, gas drainage component and breathe terminal, wherein: air-breathing training assembly, comprise air-breathing containing component and air-breathing floating member, the tubular that described air-breathing containing component is inner hollow, at least a portion outer wall of air-breathing containing component is transparent, its inner hollow is suction muffler, air-breathing containing component bottom is provided with the air-breathing containing component air admission hole being connected with suction muffler, is provided with air-breathing containing component venthole near the part on air-breathing containing component top; Described air-breathing floating member is positioned at air-breathing containing component suction muffler inside, between the outer wall of air-breathing floating member and the inwall of air-breathing containing component, fit, this air-breathing floating member can the suction muffler between air-breathing containing component bottom and air-breathing containing component top in upper and lower displacement; Expiration training assembly, comprise expiration containing component and expiration floating member, the tubular that described expiration containing component is inner hollow, at least a portion outer wall of expiration containing component is transparent, its inner hollow is expiration chamber, expiration containing component bottom is provided with the expiration containing component air admission hole being connected with the chamber of exhaling, and is provided with expiration containing component venthole near the part on expiration containing component top; Described expiration floating member is positioned at inside, expiration containing component expiration chamber, between the inwall of the outer wall of expiration floating member and expiration containing component, fit, this expiration floating member can the expiration chamber between expiration containing component bottom and expiration containing component top in upper and lower displacement; Gas drainage component, this gas drainage component comprises gas drainage tube, and this gas drainage tube is the tubulose of both ends open inner hollow, and suction muffler is connected with breathing terminal by gas drainage tube with expiration chamber; Breathe terminal, this breathing terminal is the assembly of both ends open inner hollow, and one end opening is seal, and other end opening is connected entrance, seal edge and human body oral area and/or skin of nose conformal performance sealing laminating, and connected entrance is connected with gas drainage tube; On described air-breathing floating member and expiration floating member, be respectively equipped with the air-breathing breather pipe and the expiration breather pipe that run through air-breathing floating member and expiration floating member, this air-breathing breather pipe, expiration breather pipe are the tubulose of both ends open inner hollow, the opening of air-breathing breather pipe bottom one side is air-breathing floating member air inlet, the opening of top one side is air-breathing floating member gas outlet, the opening of expiration breather pipe bottom one side is expiration floating member air inlet, and the opening of expiration breather pipe top one side is expiration floating member gas outlet.

At least a portion of described air-breathing floating member, expiration floating member is transparent, the inner hollow of air-breathing breather pipe and expiration breather pipe is respectively equipped with air-breathing instruction float and exhales instruction float, the external diameter of this air-breathing instruction float is less than the internal diameter of air-breathing breather pipe, exhale and indicate the external diameter of float to be less than the internal diameter of expiration breather pipe, air-breathing instruction float is at air-breathing floating member air inlet to upper and lower displacement between air-breathing floating member gas outlet, and air-breathing breather pipe two ends are provided with the position limiting structure of the air-breathing instruction float of restriction; Exhale instruction float at expiration floating member air inlet to the upper and lower displacement between floating member gas outlet of exhaling, expiration breather pipe two ends are provided with the position limiting structure of restriction expiration instruction float, and air-breathing instruction float can be observed respectively by the transparent part of air-breathing floating member, expiration floating member by the external world, the position of the instruction float of exhaling.Certainly,, for accurately measuring respiratory capacity, also can on the sidewall of air-breathing floating member, expiration floating member, scale and/or numeral be set.

The air-breathing breather pipe of described at least a portion is exposed to outside air-breathing floating member upper surface and/or air-breathing floating member lower surface, at least a portion expiration breather pipe is exposed to outside expiration floating member upper surface and/or expiration floating member lower surface, described exposed part has a transparent region at least, the inner hollow of air-breathing breather pipe is provided with air-breathing instruction float, the inner hollow of expiration breather pipe is provided with the instruction float of exhaling, the external diameter of this air-breathing instruction float is less than the internal diameter of air-breathing breather pipe, exhale and indicate the external diameter of float to be less than the internal diameter of expiration breather pipe, air-breathing instruction float is in the extremely upper and lower displacement between air-breathing floating member gas outlet of air-breathing floating member air inlet, air-breathing breather pipe two ends are provided with the position limiting structure of the air-breathing instruction float of restriction, exhale instruction float at expiration floating member air inlet to the upper and lower displacement between floating member gas outlet of exhaling, expiration breather pipe two ends are provided with the position limiting structure of restriction expiration instruction float, extraneous can be exposed to the part that the part of air-breathing floating member or expiration breather pipe be exposed to expiration floating member by air-breathing breather pipe and observe respectively air-breathing instruction float, exhale and indicate the position of float.Certainly,, for accurately measuring respiratory capacity, can on the sidewall outside air-breathing breather pipe is exposed to air-breathing floating member upper surface and/or air-breathing floating member lower surface, scale and/or numeral be set; Or on sidewall outside expiration breather pipe is exposed to expiration floating member upper surface and/or expiration floating member lower surface, scale and/or numeral are set.

The air-breathing floating member air inlet of described air-breathing breather pipe to the diameter between air-breathing floating member gas outlet becomes large along with the increase of height; Expiration breather pipe expiration floating member air inlet to the diameter of exhaling between floating member gas outlet becomes large along with the increase of height.Certainly, the increase of diameter can be that notch cuttype increases.

For making the oral area of human respiratory and nose all obtain the chance of respiratory training, fitting part in the middle of described snout adhesive parts also comprises, this fitting part, centre, between human body oral area and nose, is divided into extra-oral cavity and nose exocoel by snout exocoel.

Described gas drainage component is provided with at least two gas drainage tubes, be the first gas drainage tube and the second gas drainage tube, one end of this first gas drainage tube is connected with suction muffler by air-breathing containing component venthole, and the other end is connected with the nose exocoel of breathing terminal; One end of the second gas drainage tube is connected with expiration chamber by expiration containing component air admission hole, and the other end is connected with the extra-oral cavity of breathing terminal.

When described two gas drainage tubes are communicated with air-breathing training assembly, expiration training assembly and breathing terminal, one end of the first gas drainage tube is connected with suction muffler by air-breathing containing component venthole, the other end is connected with breathing terminal by the connected entrance of breathing terminal, and is finally connected with human body oral area and/or nose respiratory system; One end of the second gas drainage tube is connected with expiration chamber by expiration containing component air admission hole, and the other end is connected with breathing terminal by the connected entrance of breathing terminal, and is finally connected with human body oral area and/or nose respiratory system.First, gas enters suction muffler through the air-breathing containing component air admission hole of air-breathing containing component bottom, portion gas promotes the displacement between air-breathing containing component bottom to air-breathing containing component top of air-breathing floating member, the air-breathing breather pipe of a part of gas on air-breathing floating member enters gas drainage tube from air-breathing containing component venthole in addition, enter breathing terminal by gas drainage tube again, finally enter human respiratory, complete an air-breathing training process; Then, gas enters expiration chamber by another root gas drainage tube through the expiration containing component air admission hole of expiration containing component bottom, portion gas promote expiration floating member in expiration containing component bottom to the displacement between containing component top of exhaling, the expiration breather pipe of a part of gas on expiration floating member discharged from expiration containing component venthole in addition, completes an expiration training process.

Described gas drainage component also comprises breather cheek valve and expiratory one-way valve, breather cheek valve is located at air-breathing containing component venthole and is breathed between terminal, expiratory one-way valve is located at and is breathed between terminal and expiration containing component air admission hole, when air-breathing by breathing terminal, expiratory one-way valve closure, breather cheek valve is opened, and air-flow enters suction muffler from air-breathing containing component air admission hole, enter gas drainage tube through air-breathing containing component venthole again, finally enter breathing terminal; In the time exhaling by breathing terminal, breather cheek valve is closed, and expiratory one-way valve is opened, and air-flow enters expiration chamber through gas drainage tube by expiration containing component air admission hole from breathing terminal, flows to the external world through expiration containing component venthole.Certainly,, while thering is breather cheek valve and expiratory one-way valve, can use a gas drainage tube connection breathing terminal and air-breathing training assembly, expiration training assembly.

Described air-breathing containing component air admission hole and/or expiration containing component venthole place are provided with barometric damper, the cross-sectional area size of the adjustable air-breathing containing component air admission hole of this barometric damper and/or expiration containing component venthole.Hour, the speed of giving vent to anger of the intake velocity of air-breathing containing component air admission hole or expiration containing component venthole is slower for sectional area.

Described filter assemblies comprises at least one first filter element, this first filter element is tightly connected and forms at join domain by filtration membrane, the internal cavities being wrapped up out by filtration membrane forming after being tightly connected is filter element inner chamber, the first filter element is provided with at least one first filter element opening on filtration membrane, first filter element opening one end and filter element intracavity inter-connection, the other end is connected with snout exocoel.

Described filter assemblies also comprises support member, and it is inner and/or outside that this support member is positioned at the filter element inner chamber of the first filter element or the second filter element, can avoid fitting between the adjacent filtration membrane of filter element.Described filter assemblies also comprises connector, this connector is tubulose or the sheet that two ends connect inner hollow, be positioned at the first filter element opening, the second filter element connected entrance, the second filter element opening part, can be tightly connected with the first filter element opening, the second filter element connected entrance, the second filter element opening, make connector inner hollow and filter element intracavity inter-connection.

Described respiratory training device also comprises humidification assembly, this humidification assembly comprises that of being surrounded by humidification housing can hold the humidification chamber that adds wet stock, gas communication gap is left in humidification chamber inside, gas enters in humidification chamber through humidification housing blow vent, after adding wet stock humidifying, enter suction muffler through air-breathing containing component air admission hole, enter gas drainage tube by air-breathing containing component venthole again, finally arrive and breathe terminal.The described wet stock that adds is hydrogel or aqueous water, and the gas entering in humidification chamber has passed through humidifying at hydrogel or aqueous water surface.Described humidification assembly also comprises water storage parts, this water storage components interior stores aqueous water, water storage feature bottom is provided with liquid-level switch, and the aqueous water that liquid-level switch can be controlled the storage of water storage components interior enters humidification chamber inside, and keeps the interior liquid level of humidification chamber constant.

Described respiratory training device also comprises anion releasing parts, and this anion releasing parts comprises discharging to be held and link, and wherein link can be tightly connected with filter assemblies or nose adhesive parts, discharges end and is positioned at filter element inner chamber or snout exocoel inside.This anion releasing parts adopts portable power source power supply, is communicated with, and provides electric energy for discharging end by electric wire with link.

Described respiratory training device also comprises breathing display module, this breathing display module comprises central processing unit, signals collecting parts, display screen, power supply unit, described signals collecting parts are positioned at air-breathing training assembly, the inside of expiration training assembly, can gather the various signals of human body in respiratory training process, and send signal to central processing unit, the signal that this central processing unit utilizes above-mentioned signals collecting parts to gather, at the data index that shows screen display respiratory training, and can preset training mode, realize and in the scheduled time, complete a respiratory training process, after the training scheduled time, point out user to have a rest, show respiratory rate process, respiratory training consumes human heat's data.

Beneficial effect:

Respiratory training device of the present invention is respectively equipped with the air-breathing breather pipe and the expiration breather pipe that run through air-breathing floating member and expiration floating member on air-breathing floating member and expiration floating member, air-breathing breather pipe and expiration breather pipe inside are also provided with air-breathing instruction float and exhale instruction float, not only can make air-breathing training and exhale to train and synchronously carry out, also there is the function that promotes lung capacity, help user to reach as early as possible and breathe index up to standard.

Described breathing terminal inner be provided with can filtered air in the filter assemblies of fine particles, specifically can filter atmosphere medium power equivalent diameter and be less than or equal to the particle of 2.5 microns, described filter assemblies is tightly connected and forms at join domain by filtration membrane, its internal cavities that utilizes that filtration membrane wraps up out is filter element inner chamber, this structural design makes to breathe the maximized effective filtration area that increases filtration membrane in the limited space of terminal, strengthen the filter efficiency of filter assemblies, made more sanitary safe of respiratory training.

Described respiratory training device also comprises humidification assembly, the humidification chamber interior reservoir of this humidification assembly has humidification material, gas enters in humidification chamber, after humidification material surface humidifying, enter suction muffler, enter gas drainage tube by air-breathing containing component venthole again, finally arrive and breathe terminal and enter human respiratory, the gas humidity that humidification assembly can make human body suck in respiratory training process remains on 60%RH left and right, makes human body in suitable humidity range, carry out respiratory training.

Described respiratory training device also comprises breathing display module, and this breathing display module instructs user to carry out respiratory training according to correct training method more intuitively, the respiratory muscle damage of avoiding respiratory training excessively to cause.

Brief description of the drawings

Fig. 1: for the air-breathing trainer solid of the present invention is dissectd structural representation;

Fig. 2: for the air-breathing trainer of the present invention dissects structural representation;

Fig. 3: for the air-breathing floating member solid of the present invention is dissectd structural representation Fig. 1;

Fig. 4: for the air-breathing floating member solid of the present invention is dissectd structural representation Fig. 2;

Fig. 5: for the air-breathing floating member of the present invention dissects structural representation;

Fig. 6: for the present invention breathes terminal stereo decomposing structural representation;

Fig. 7: dissect structural representation for the present invention breathes terminal port nose adhesive parts solid;

Fig. 8: dissect structural representation Fig. 1 for the present invention breathes end-filtration assembly solid;

Fig. 9: dissect structural representation Fig. 2 for the present invention breathes end-filtration assembly solid;

Figure 10: dissect structural representation for the present invention breathes terminal the first filter element solid;

Figure 11: for the present invention's trainer solid of exhaling is dissectd structural representation;

Figure 12: for the present invention's trainer of exhaling dissects structural representation;

Figure 13: be respiratory training device perspective view of the present invention;

Figure 14: for respiratory training device of the present invention dissects structural representation;

Figure 15: for respiratory training device solid of the present invention is dissectd structural representation;

Figure 16: for gas drainage component of the present invention dissects structural representation;

Figure 17: for humidification assembly solid of the present invention is dissectd structural representation;

Figure 18: be barometric damper stereo decomposing structural representation of the present invention;

In figure: 1. breathe display module; 11. hangers; 3. barometric damper; 31. vapour lock scales; 32. rotary closures; 33. rotary handles; 4. air-breathing training assembly; 41. air-breathing containing components; 42. air-breathing floating members; 421. air-breathing breather pipes; 422. air-breathing instruction floats; 423. air-breathing floating member upper surfaces; 424. air-breathing floating member lower surfaces; 425. polyethylene film; The air-breathing floating member air inlet of 421a.; The air-breathing floating member of 421b. gas outlet; 411. suction muffler; 412. air-breathing containing component bottoms; 413. air-breathing containing component tops; 414. air-breathing containing component air admission holes; 415. air-breathing containing component ventholes; 5. gas drainage component; 51. gas drainage tubes; 511. first gas drainage tubes; 512. second gas drainage tubes; 52. breather cheek valves; 53. expiratory one-way valves; 6. breathe terminal; 61. housings; 611. connected entrance; 62. filter assemblies; 621. first filter elements; 621a. the first filter element opening; 622. filtration membrane; 623. filter element inner chambers; 624. second filter elements; 624a. the second filter element opening; 624b. the second filter element connected entrance; 625. support member; 626. connector; 63. snout adhesive parts; 631. seal; Fitting part in the middle of 632.; 633. control damper; 64. snout exocoels; 641. extra-oral cavity; 642. nose exocoels; 65. transition member; 7. expiration training assembly; 71. expiration containing components; 72. expiration floating members; 711. expiration chambeies; 712. expiration containing component bottoms; 713. expiration containing component tops; 714. expiration containing component air admission holes; 715. expiration containing component ventholes; 721. expiration breather pipes; 721a. expiration floating member air inlet; 721b. expiration floating member gas outlet; 722. exhale indicates float; 723. expiration floating member upper surfaces; 724. expiration floating member lower surfaces; 8. humidification assembly; 81. humidification housings; 82. add wet stock; 83. humidification chambers; 84. water storage parts; 841. water storage component bottom ends; 842. liquid-level switch; 85. humidification housing blow vents; 86. initial rings; 87. cue marks; 9. anion releasing parts; 91. discharge end; 92. links.

Detailed description of the invention

Embodiment 1:

As Fig. 1, shown in 2, a kind of air-breathing trainer, comprise air-breathing training assembly 4, gas drainage component 5 and breathing terminal 6, wherein air-breathing training assembly 4 is made up of air-breathing containing component 41 and air-breathing floating member 42, described air-breathing containing component 41 is made up of transparent organic glass pipe, entirety is the transparent tubular of inner hollow, its air-breathing containing component bottom 412 is provided with air-breathing containing component air admission hole 414, 413 positions, air-breathing containing component top are provided with lid, this lid and air-breathing containing component 41 are tightly connected, make by acrylonitrile-butadiene-styrene (ABS) is plastic injection-moulded, lid is provided with air-breathing containing component venthole 415, inner hollow between air-breathing containing component bottom 412 to air-breathing containing component top 413 is suction muffler 411, on the inner position near air-breathing containing component bottom 412 of above-mentioned suction muffler 411, be provided with initial ring 86, this initial ring 86 is made up of plastic material injection moulding, suction muffler 411 inside are also provided with air-breathing floating member 42, this air-breathing floating member 42 is made up of the injection moulding of light plastic material, between the inwall of its outer wall and air-breathing containing component 41, fit, specifically on air-breathing floating member 42 outer walls, polyethylene film 425 is set, utilize polyethylene film 425 to be full of the gap between the outer wall of air-breathing floating member 42 and the inwall of air-breathing containing component 41, and make the interior upper and lower displacement of suction muffler 411 that air-breathing floating member 42 can be between air-breathing containing component bottom 412 and air-breathing containing component top 413, as shown in Figure 1, air-breathing floating member 42 is provided with the air-breathing breather pipe 421 that vertically runs through air-breathing floating member 42, this air-breathing breather pipe 421 is the tubulose of both ends open inner hollow, made by the injection moulding of transparent plastic material, the opening of its bottom one side is air-breathing floating member air inlet 421a, and the opening of top one side is air-breathing floating member gas outlet 421b.Described gas drainage component 5 comprises gas drainage tube 51, this gas drainage tube 51 is made up of plastic material bellows, one end is communicated with suction muffler 411 sealings by air-breathing containing component venthole 415, the other end is communicated with 6 sealings of breathing terminal, described expiration terminal 6 is the assembly of both ends open inner hollow, one end opening is seal 631, other end opening is connected entrance 611, seal 631 edges and human body oral area and/or skin of nose conformal performance sealing laminating, utilize the above-mentioned expiration terminal 6 of seal 631 to be connected with human respiratory, connected entrance 611 is connected with gas drainage tube 51.

As shown in Figure 1, 2, when human body carries out air-breathing training, air enters suction muffler 411 by air-breathing containing component air admission hole 414, the air-breathing floating member 42 that portion gas promotes to be positioned at initial ring 86 tops is to top offset, a part of gas is entered by the air-breathing floating member air inlet 421a on air-breathing breather pipe 421 in addition, flow out through air-breathing floating member gas outlet 421b, arrive gas drainage tube 51 through air-breathing containing component venthole 415 again, finally arrive and breathe human body oral area and/or the nose that terminal 6 is communicated with, complete an air-breathing training process.

As shown in Figure 3, a part for above-mentioned air-breathing floating member 42 is pellucidity, specifically made by the injection moulding of transparent plastic polypropylene material, be provided with the transparent air-breathing breather pipe 421 that runs through air-breathing floating member 42 in the centre position of air-breathing floating member 42, this air-breathing breather pipe 421 becomes large from air-breathing floating member air inlet 421a to the diameter between air-breathing floating member gas outlet 421b along with highly increasing, certainly, can be also that notch cuttype becomes gradually large for this diameter.Be provided with air-breathing instruction float 422 in air-breathing breather pipe 421 inner hollow, this air-breathing instruction float 422 is made up of the plastic material of lighter weight, its external diameter is less than the internal diameter of air-breathing breather pipe 421, can be at air-breathing floating member air inlet 421a to upper and lower displacement between air-breathing floating member gas outlet 421b, the extraneous position that can observe by air-breathing floating member 42 transparent parts air-breathing instruction float 422, this air-breathing instruction float 422 is indicated the increase and decrease of inspiratory capacity in the air-breathing training process of human body.For ensureing that air-breathing instruction float 422 is positioned at air-breathing breather pipe 421 inside all the time, be provided with the position limiting structure of the air-breathing instruction float 422 of restriction at air-breathing breather pipe 421 two ends.

As shown in Figure 4, above-mentioned air-breathing breather pipe 421 can be exposed to outside air-breathing floating member upper surface 423, this exposed part is pellucidity, the outer wall of exposed part is provided with cue mark 87, be provided with air-breathing instruction float 422 in the inner hollow of air-breathing breather pipe 421, the external diameter of this air-breathing instruction float 422 is less than the internal diameter of air-breathing breather pipe 421, and can be at air-breathing floating member air inlet 421a to upper and lower displacement between air-breathing floating member gas outlet 421b, the position of the extraneous air-breathing instruction float 422 of Partial Observation that is exposed to air-breathing floating member 42 by air-breathing breather pipe 421, the increase and decrease of inspiratory capacity in the air-breathing training process of positional representation human body of this air-breathing instruction float 422 in cue mark 87.For ensureing that air-breathing instruction float 422 is positioned at air-breathing breather pipe 421 inside all the time, be provided with the position limiting structure of the air-breathing instruction float 422 of restriction at air-breathing breather pipe 421 two ends.

As shown in Figure 5, above-mentioned air-breathing breather pipe 421 is exposed to outside air-breathing floating member upper surface 423 and air-breathing floating member lower surface 424, air-breathing floating member 42 and air-breathing breather pipe 421 are transparent material and make, on air-breathing breather pipe 421 outer walls, cue mark 87 is also set, now, the position of the air-breathing instruction float 422 of convenient observation, instructs human body to carry out correct air-breathing training.

As shown in Figure 6, for ensureing the cleaning of human body air amount in air-breathing training process, described breathing terminal 6 comprises housing 61, filter assemblies 62, snout adhesive parts 63, described housing 61 is made up of plastic material injection moulding, which is provided with connected entrance 611, this connected entrance 611 is communicated with gas drainage tube 51 sealings of gas drainage component 5; Described snout adhesive parts 63 is made up of the sulfuration of silica gel material, entirety is soft, with human body oral area and/or skin of nose profile conformal, the opening of snout adhesive parts 63 is seal 631, after sealing mouth 631 is fitted with the sealing of human body snout periphery skin surface, human body snout is held in it and forms external seal cavity, and this space is snout exocoel 64; Above-mentioned housing 61 can directly be tightly connected with snout adhesive parts 63, after connecting, form and can hold filter assemblies 62 to the space of external seal, certainly, because the snout adhesive parts 63 of silica gel material is comparatively soft, so the transition member 65 that plastic material injection moulding is made can be set, these transition member 65 one end and housing 61 are tightly connected, and the other end and snout adhesive parts 63 are tightly connected, and after connecting, form and also can hold filter assemblies 62 to the space of external seal.

As shown in Figure 8,9, 10, filter assemblies 62 can be made up of first filter element 621, this first filter element 621 is tightly connected and forms at join domain by filtration membrane 622, connected mode is ultrasonic bonding, filtration membrane 622 is composited for three layers of spun-bonded non-woven fabrics, melt spraying non-woven fabrics, spun-bonded non-woven fabrics, when possessing good air filtration effect, also have enough intensity and anti-wear performance, film material adopts polypropylene fibre material.The internal cavities being wrapped up out by filtration membrane 622 forming after filtration membrane 622 is tightly connected is filter element inner chamber 623, the first filter element 621 is provided with a first filter element opening 621a on filtration membrane 622, first filter element opening 621a one end is connected with filter element inner chamber 623, and the other end is connected with snout exocoel 64.The air of air-breathing training enters housing 61 and snout adhesive parts 63, transition member 65 interior volume forming that is tightly connected by gas drainage tube 51 through housing 61 connected entrances 611, first, air carries out air purification filter through the filtration membrane 622 of the first filter element 621, after air filtration, enter filter element inner chamber 623, then through the first filter element opening 621a inlet port nose exocoel 64, finally enter human body oral area and/or nose.Certainly, also can be inverted installation, described the first filter element opening 621a is communicated with the connected entrance 611 of housing 61 inwalls, the air of now air-breathing training enters filter element inner chamber 623 by gas drainage tube 51 through housing 61 connected entrances 611, the first filter element opening 621a, then diaphragm 622 filters rear inlet port nose exocoel 64 after filtration, finally enters human body oral area and/or nose.

As shown in Figure 8, described filter assemblies 62 also comprises the second filter element 624, this second filter element 624 is tightly connected and forms at join domain by filtration membrane 622, the internal cavities being wrapped up out by filtration membrane 622 forming after being tightly connected is filter element inner chamber 623, the second filter element 624 is provided with a second filter element connected entrance 624b and a second filter element opening 624a on filtration membrane 622, this the second filter element connected entrance 624b is communicated with above-mentioned the first filter element opening 621a sealing, the first filter element 621 and the second filter element 624 series windings are integrated, the second filter element opening 624a is connected with snout exocoel 64.Between the adjacent filtration membrane 622 of filter element, fit, filter element inner chamber 623 inside at the first filter element 621 and the second filter element 624 are provided with support member 625, this support member 625 is made up of plastic material injection moulding, two adjacent filtration membranes 622 can be strutted, certainly, this support member 625 also can be positioned at the outside of the filtration membrane 622 of the first filter element 621 and the second filter element 624, and be connected with filtration membrane 622 parts, connected mode can be ultrasonic bonding or medical glue bonding, now support member 625 is by two adjacent filtration membrane 622 pull-ups, prevent its laminating.

As Fig. 9, shown in 10, described filter assemblies 62 also comprises connector 626, this connector 626 is made for plastic material injection moulding, it is tubulose or the sheet of two ends perforation inner hollow, be positioned at the first filter element opening 621a, the second filter element connected entrance 624b, the second filter element opening 624a place, can with the first filter element opening 621a, the second filter element connected entrance 624b, the filtration membrane 622 at the second filter element opening 624a place is tightly connected, connected mode adopts ultrasonic bonding or medical glue bonding, connector 626 inner hollow are connected with filter element inner chamber 623, this connector 626 facilitates the first filter element 621 and the second filter element 624 to be plugged to one, also facilitate being connected of filter assemblies 62 and snout exocoel 64.

As shown in Figure 7, human body can use oral area training in the time of air-breathing training, also can use nose training, or snout is trained simultaneously, the inside of snout adhesive parts 63 is provided with middle fitting part 632 for this reason, this fitting part, centre 632 is vulcanized and is made for silica gel material, between human body oral area and nose, snout exocoel 64 is divided into extra-oral cavity 641 and nose exocoel 642, on snout adhesive parts 63, be provided with control damper 633, this control damper 633 can be closed being separately communicated with of extra-oral cavity 641 and gas drainage tube 51, or close being separately communicated with of nose exocoel 642 and gas drainage tube 51, or keep being communicated with of extra-oral cavity 641 and nose exocoel 642 and gas drainage tube 51 simultaneously.

Embodiment 2:

As Figure 11, shown in 12, a kind of expiration trainer, comprise expiration training assembly 7, gas drainage component 5 and breathing terminal 6, the training assembly 7 of wherein exhaling is made up of expiration containing component 71 and expiration floating member 72, described expiration containing component 71 is made up of transparent organic glass pipe, entirety is the tubular of inner hollow, its expiration containing component bottom 712 is provided with expiration containing component air admission hole 714, 713 positions, expiration containing component top are provided with lid, this lid is made by acrylonitrile-butadiene-styrene (ABS) is plastic injection-moulded, lid is provided with expiration containing component venthole 715, expiration containing component venthole 715 is provided with barometric damper 3, this barometric damper 3 can regulate the size of expiration containing component venthole 715 cross-sectional areas, inner hollow between expiration containing component bottom 712 to expiration containing component top 713 is expiration chamber 711, on the inner position near expiration containing component bottom 712, above-mentioned expiration chamber 711, be provided with initial ring 86, this initial ring 86 is made up of plastic material injection moulding, 711 inside, expiration chamber are also provided with expiration floating member 72, between the inwall of the outer wall of this expiration floating member 72 and expiration containing component 71, fit, low pressure high density polyethylene film 425 is specifically set on expiration floating member 72 outer walls, utilize polyethylene film 425 to be full of the gap between the outer wall of expiration floating member 72 and the inwall of expiration containing component 71, and the floating member 72 that makes to exhale can be between expiration containing component bottom 712 and expiration containing component top 713 the interior upper and lower displacement in expiration chamber 711, as shown in figure 11, expiration floating member 72 is provided with the expiration breather pipe 721 that vertically runs through expiration floating member 72, this expiration breather pipe 721 is the tubulose of both ends open inner hollow, the opening of bottom one side is expiration floating member air inlet 721a, and the opening of top one side is expiration floating member gas outlet 721b.Described gas drainage component 5 comprises gas drainage tube 51, this gas drainage tube 51 is made up of plastic material bellows, one end is communicated with expiration containing component air admission hole 714, thereby be connected with expiration chamber 711, the other end is connected with breathing terminal 6, described expiration terminal 6 is the assembly of both ends open inner hollow, one end opening is seal 631, other end opening is connected entrance 611, seal 631 edges and human body oral area and/or skin of nose conformal performance sealing laminating, and then be connected with human respiratory, connected entrance 611 is connected with gas drainage tube 51.

When human body is exhaled training, air is breathed out by human body oral area and/or nose, first enter gas drainage tube 51 through breathing terminal 6, enter expiration chamber 711 to expiration containing component air admission hole 714 again, the expiration floating member 72 that portion gas promotes to be positioned at initial ring 86 tops is to top offset, a part of gas is entered by the expiration floating member air inlet 721a exhaling on breather pipe 721 in addition, flow out through expiration floating member gas outlet 721b, flow to the external world through expiration containing component venthole 715 again, complete an expiration training process.

As shown in figure 12, described expiration breather pipe 721 is exposed to outside expiration floating member upper surface 723, this exposed part is pellucidity, the outer wall of exposed part is provided with cue mark 87, be provided with in the inner hollow of expiration breather pipe 721 the instruction float 722 of exhaling, the external diameter of this expiration instruction float 722 is less than the internal diameter of expiration breather pipe 721, and can be at expiration floating member air inlet 721a to the upper and lower displacement between the 721b of floating member gas outlet of exhaling, the extraneous position that is exposed to the Partial Observation expiration instruction float 722 of expiration floating member 72 by expiration breather pipe 721, the increase and decrease of expiration amount in the positional representation human body expiration training process of this expiration instruction float 722 in cue mark 87.Indicate float 722 to be positioned at all the time expiration breather pipe 721 inside for ensureing to exhale, be provided with the position limiting structure of restriction expiration instruction float 722 at expiration breather pipe 721 two ends.

Certainly, above-mentioned breathing terminal 6 is also made up of housing 61, filter assemblies 62, snout adhesive parts 63, transition member 65, the filtration membrane 622 of described filter assemblies 62 can be by the humidity and temperature partial throttling of characteristics of contaminated respiratory droplets gas, is conducive to the temperature and humidity regulation of human body when air-breathing.

Embodiment 3:

As Figure 13, 14, shown in 15, a kind of respiratory training device, comprise air-breathing training assembly 4, expiration training assembly 7, gas drainage component 5 and breathing terminal 6, wherein air-breathing training assembly 4 is made up of air-breathing containing component 41 and air-breathing floating member 42, described air-breathing containing component 41 is made up of transparent organic glass pipe, entirety is the tubular of inner hollow, its air-breathing containing component bottom 412 is provided with air-breathing containing component air admission hole 414, 413 positions, air-breathing containing component top are provided with lid, this lid is made by acrylonitrile-butadiene-styrene (ABS) is plastic injection-moulded, lid is provided with air-breathing containing component venthole 415, inner hollow between air-breathing containing component bottom 412 to air-breathing containing component top 413 is suction muffler 411, on the inner position near air-breathing containing component bottom 412 of above-mentioned suction muffler 411, be provided with initial ring 86, this initial ring 86 is made up of plastic material injection moulding, suction muffler 411 inside are also provided with air-breathing floating member 42, between the inwall of the outer wall of this air-breathing floating member 42 and air-breathing containing component 41, fit, specifically on air-breathing floating member 42 outer walls, low pressure high density polyethylene film 425 is set, utilize polyethylene film 425 to be full of the gap between the outer wall of air-breathing floating member 42 and the inwall of air-breathing containing component 41, and make the interior upper and lower displacement of suction muffler 411 that air-breathing floating member 42 can be between air-breathing containing component bottom 412 and air-breathing containing component top 413, as shown in figure 14, air-breathing floating member 42 is provided with the air-breathing breather pipe 421 that vertically runs through air-breathing floating member 42, this air-breathing breather pipe 421 is the tubulose of both ends open inner hollow, the opening of bottom one side is air-breathing floating member air inlet 421a, and the opening of top one side is air-breathing floating member gas outlet 421b.Described expiration containing component 71 is made up of transparent organic glass pipe, entirety is the tubular of inner hollow, it is provided with expiration containing component air admission hole 714 near 712 positions, expiration containing component bottom, 713 positions, expiration containing component top are provided with lid, this lid is made by acrylonitrile-butadiene-styrene (ABS) is plastic injection-moulded, lid is provided with expiration containing component venthole 715, expiration containing component venthole 715 is provided with barometric damper 3, this barometric damper 3 can regulate the size of expiration containing component venthole 715 cross-sectional areas, inner hollow between expiration containing component bottom 712 to expiration containing component top 713 is expiration chamber 711, on the inner position near expiration containing component bottom 712, above-mentioned expiration chamber 711, be provided with initial ring 86, this initial ring 86 is made up of plastic material injection moulding, 711 inside, expiration chamber are also provided with expiration floating member 72, between the inwall of the outer wall of this expiration floating member 72 and expiration containing component 71, fit, specifically on expiration floating member 72 outer walls, polyethylene film 425 is set, utilize polyethylene film 425 to be full of the gap between the outer wall of expiration floating member 72 and the inwall of expiration containing component 71, and the floating member 72 that makes to exhale can be between expiration containing component bottom 712 and expiration containing component top 713 the interior upper and lower displacement in expiration chamber 711, as shown in figure 11, expiration floating member 72 is provided with the expiration breather pipe 721 that vertically runs through expiration floating member 72, this expiration breather pipe 721 is the tubulose of both ends open inner hollow, the opening of bottom one side is expiration floating member air inlet 721a, and the opening of top one side is expiration floating member gas outlet 721b.

Described gas drainage component 5 comprises gas drainage tube 51, this gas drainage tube 51 is made up of plastic material bellows, one end is connected with suction muffler 411, expiration chamber 711, the other end is connected with breathing terminal 6, described expiration terminal 6 is the assembly of both ends open inner hollow, and one end opening is seal 631, and other end opening is connected entrance 611, seal 631 edges and human body oral area and/or skin of nose conformal performance sealing laminating, connected entrance 611 is connected with gas drainage tube 51.

As shown in figure 13, this respiratory training device is provided with breathes display module 1, this breathing display module 1 comprises central processing unit, signals collecting parts, display screen, power supply unit, described signals collecting parts are positioned at air-breathing training assembly, the inside of expiration training assembly, can gather the various signals of human body in respiratory training process, and send signal to central processing unit, the signal that this central processing unit utilizes above-mentioned signals collecting parts to gather, at the data index that shows screen display respiratory training, and can preset training mode, realize and in the scheduled time, complete a training process of exhaling a suction, after the training scheduled time, point out trainer to have a rest, show respiratory rate process, respiratory training consumes human heat's data, the degree of the each training of demonstration trainer and the repeatedly difference of respiratory training effect.Above-mentioned breathing display module 1 utilizes hanger 11 to be flexibly connected with respiratory training device, can conveniently breathe display module 1 and dismantle from respiratory training device, and rotatable breathing display module 1, changes itself and respiratory training device angulation.

As shown in figure 15, air-breathing breather pipe 421 is made up of the injection moulding of transpex plastic material, and total quality is lighter, and it vertically runs through air-breathing floating member 42, and is exposed to outside air-breathing floating member upper surface 423 by a part, and expiration breather pipe 721 also can be exposed to expiration floating member upper surface 723 outer parts, now described exposed part all has a transparent region, the inner hollow of air-breathing breather pipe 421 is provided with air-breathing instruction float 422, the inner hollow of expiration breather pipe 721 is provided with the instruction float 722 of exhaling, the external diameter of this air-breathing instruction float 422 is less than the internal diameter of air-breathing breather pipe 421, exhale and indicate the external diameter of float 722 to be less than the internal diameter of expiration breather pipe 721, air-breathing instruction float 422 is in extremely upper and lower displacement between air-breathing floating member gas outlet 421b of air-breathing floating member air inlet 421a, air-breathing breather pipe 421 two ends are provided with the position limiting structure of the air-breathing instruction float 422 of restriction, exhale instruction float 722 at expiration floating member air inlet 721a to the upper and lower displacement between the 721b of floating member gas outlet of exhaling, expiration breather pipe 721 two ends are provided with the position limiting structure of restriction expiration instruction float 722, extraneous can be exposed to the part that the part of air-breathing floating member 42 or expiration breather pipe 721 be exposed to expiration floating member 72 by air-breathing breather pipe 421 and observe respectively air-breathing instruction float 422, exhale and indicate the position of float 722, understand the exercise degree of human body respiration amount.On the outer wall of air-breathing breather pipe 421, expiration breather pipe 721 exposed parts, be provided with cue mark 87, this cue mark 87 has the function of instruction human body respiratory capacity.

Described air-breathing breather pipe 421, expiration breather pipe 721 are made up of the injection moulding of transpex plastic material, certainly, this air-breathing breather pipe 421 can become greatly along with highly increasing from air-breathing floating member air inlet 421a to the diameter between air-breathing floating member gas outlet 421b, and it is large that diameter can be also that notch cuttype becomes gradually; In like manner, expiration breather pipe 721 can become large along with highly increasing from expiration floating member air inlet 721a to the diameter of exhaling between the 721b of floating member gas outlet, and it is large that diameter can be also that notch cuttype becomes gradually.

As shown in figure 14, in a kind of situation, the oral area of human body and nose respiratory system need to separately carry out respiratory training, and for example, snuffing mouth is exhaled.Now in order to realize this kind of respiratory training, gas drainage component 5 is provided with two gas drainage tubes 51, be the first gas drainage tube 511 and the second gas drainage tube 512, one end of this first gas drainage tube 511 is connected with suction muffler 411 by air-breathing containing component venthole 415, and the other end is connected with the nose exocoel 642 of breathing terminal 6; One end of the second gas drainage tube 512 is connected with expiration chamber 711 by expiration containing component air admission hole 714, and the other end is connected with the extra-oral cavity 641 of breathing terminal 6.When the air-breathing training of nose, human nasal portion is positioned at nose exocoel 642 inside, air enters suction muffler 411 through air-breathing containing component air admission hole 414, the air-breathing floating member 42 that portion gas promotes to be positioned at initial ring 86 tops is to top offset, a part of gas is entered by the air-breathing floating member air inlet 421a on air-breathing breather pipe 421 in addition, flow out through air-breathing floating member gas outlet 421b, promote air-breathing instruction float 422 to top offset, through air-breathing containing component venthole 415, the first gas drainage tube 511, finally arrive and breathe the human body nose that terminal 6 nose exocoels 642 are communicated with again, when oral area is exhaled training, human body oral area is positioned at extra-oral cavity 641, air-flow is from breathing terminal 6 extra-oral cavities 641 through the second gas drainage tube 512, arrive expiration containing component air admission hole 714 and enter expiration chamber 711, the expiration floating member 72 that portion gas promotes to be positioned at initial ring 86 tops is to top offset, a part of gas is entered by the expiration floating member air inlet 721a exhaling on breather pipe 721 in addition, flow out through expiration floating member gas outlet 721b, promote to exhale instruction float 722 to top offset, flow to the external world through expiration containing component venthole 715 again, now complete the training process that snuffing mouth is exhaled.

As shown in figure 14, device bottom is provided with humidification assembly 8, and air enters from the humidification housing blow vent 85 of humidification assembly 8, after adding the surperficial humidifying of wet stock 82, enters air-breathing containing component air admission hole 414, and regulating the air of suction human body nose is suitable humidity.Certainly, also can heater block be set in device bottom, accelerate on the one hand air through adding the humidifying speed on wet stock 82 surfaces, can make on the other hand the air that sucks human body nose there is suitable temperature.

As shown in figure 16, in another kind of situation, oral area and the nose respiratory system of human body need to carry out respiratory training simultaneously, or the training of oral area and nose does not need separately to carry out, in order to realize respiratory training in the case, on gas drainage component 5, be provided with breather cheek valve 52 and expiratory one-way valve 53, breather cheek valve 52 is located between air-breathing containing component venthole 415 and gas drainage tube 51, and expiratory one-way valve 53 is located between gas drainage tube 51 and expiration containing component air admission hole 714.

As shown in figure 15, when air-breathing by breathing terminal 6, expiratory one-way valve 53 closures, breather cheek valve 52 is opened, air-flow enters suction muffler 411 from air-breathing containing component air admission hole 414, the air-breathing floating member 42 that portion gas promotes to be positioned at initial ring 86 tops is to top offset, a part of gas is entered by the air-breathing floating member air inlet 421a on air-breathing breather pipe 421 in addition, flow out through air-breathing floating member gas outlet 421b, promote air-breathing instruction float 422 to top offset, again through air-breathing containing component venthole 415, breather cheek valve 52, gas drainage tube 51, finally arrive and breathe human body oral area and/or the nose that terminal 6 is communicated with, the filter assemblies 62 of breathing terminal 6 when air-breathing can will offer human respiratory after the air filtration of suction, in the time exhaling by breathing terminal 6, breather cheek valve 52 is closed, expiratory one-way valve 53 is opened, air-flow from breathe terminal 6 after filtration assembly 62 enter gas drainage tube 51, the temperature of characteristics of contaminated respiratory droplets gas, humidity is partly held back, enter expiration chamber 711 through expiratory one-way valve 53 to expiration containing component air admission hole 714, the expiration floating member 72 that portion gas promotes to be positioned at initial ring 86 tops is to top offset, a part of gas is entered by the expiration floating member air inlet 721a exhaling on breather pipe 721 in addition, flow out through expiration floating member gas outlet 721b, promote to exhale instruction float 722 to top offset, flow to the external world through expiration containing component venthole 715 again, now complete the training process that a suction one is exhaled.

As shown in figure 15, for ensureing the cleaning of human body air amount in air-breathing training process, described breathing terminal 6 comprises housing 61, filter assemblies 62, snout adhesive parts 63, described housing 61 is made up of plastic material injection moulding, which is provided with connected entrance 611, this connected entrance 611 is communicated with gas drainage tube 51 sealings of gas drainage component 5; Described snout adhesive parts 63 is made up of the sulfuration of silica gel material, entirety is soft, with human body oral area and/or skin of nose profile conformal, the opening of snout adhesive parts 63 is seal 631, after sealing mouth 631 is fitted with the sealing of human body snout periphery skin surface, human body snout is held in it and forms external seal cavity, and this space is snout exocoel 64; Above-mentioned housing 61 can directly be tightly connected with snout adhesive parts 63, after connecting, form and can hold filter assemblies 62 to the space of external seal, certainly, because the snout adhesive parts 63 of silica gel material is comparatively soft, so the transition member 65 that plastic material injection moulding is made can be set, these transition member 65 one end and housing 61 are tightly connected, and the other end and snout adhesive parts 63 are tightly connected, and after connecting, form and also can hold filter assemblies 62 to the space of external seal.

Filter assemblies 62 can be pegged graft and be formed by the first filter element 621 and the second filter element 624, this first filter element 621, the second filter element 624 are tightly connected and form at join domain by filtration membrane 622, described filtration membrane 622 is composited for three layers of spun-bonded non-woven fabrics, melt spraying non-woven fabrics, spun-bonded non-woven fabrics, when possessing good air filtration effect, also have enough intensity and anti-wear performance, film material adopts polypropylene fibre material.

As shown in figure 15, for the further humidity that ensures human body inhaling air body is in optimum scope, respiratory training device is provided with humidification assembly 8, one of being surrounded by humidification housing 81 of this humidification assembly 8 can hold the humidification chamber 83 that adds wet stock 82, described humidification housing 81 is made up of plastic material injection moulding or metal material punching press is made, and adds wet stock 82 and selects hydrogel or aqueous water.Gas communication gap is left in described humidification chamber 83 inside, when air-breathing training, gas enters in humidification chamber 83 through humidification housing blow vent 85, after adding the surperficial humidifying of wet stock 82, enter suction muffler 411 through air-breathing containing component air admission hole 414, enter gas drainage tube 51 by air-breathing containing component venthole 415 again, finally arrive and breathe terminal 6.

As shown in figure 17, humidification assembly 8 tops are also provided with water storage parts 84, these water storage parts 84 are made up of plastic material injection moulding, there is the cavity that an inside can store aqueous water, be provided with liquid-level switch 842 in water storage feature bottom 841, when humidification chamber 83 inside lack while adding wet stock 82, the ball float being located in humidification chamber 83 declines, opening above-mentioned liquid-level switch 842 is humidification chamber 83 moisturizings, now the aqueous water of liquid-level switch 842 major control water storage parts 84 internal reservoir enters humidification chamber 83 inside, and keeps the interior liquid level of humidification chamber 83 constant.

As shown in figure 18, expiration containing component venthole 715 places are provided with barometric damper 3, the cross-sectional area size of the adjustable expiration containing component of this barometric damper 3 venthole 715.Barometric damper 3 is made up of rotary closure 32 and rotary handle 33, be installed on expiration containing component venthole 715 places, first rotary closure 32 is installed on to above-mentioned pore place, then cover rotary handle 33 on pore, pore can be blocked to a part, thereby regulate the cross-sectional area size of pore, control air-flow by the resistance of pore, on described rotary closure 32 outer surfaces, be also provided with vapour lock scale 31, can indicate by this vapour lock scale 31 size of shutoff stomatal size, regulate air-flow by the resistance of pore.Certainly, at air-breathing containing component air admission hole 414 places, barometric damper 3 also can be set.

As shown in Figure 8, the filter assemblies 62 of breathing terminal 6 is provided with anion releasing parts 9, specifically be positioned on filtration membrane 622, this anion releasing parts 9 comprises release end 91 and link 92, wherein link 92 is tightly connected with filter assemblies 62, discharges end 91 and is positioned at filter element inner chamber 623 inside; Certainly, link 92 also can be tightly connected with snout adhesive parts 63, discharges end 91 and is positioned at snout exocoel 64 inside.The negative oxygen ion that discharges end 91 releases directly enters filter element inner chamber 632, mainly for avoiding negative oxygen ion that anion releasing parts 9 discharges to be hindered when diaphragm 622 after filtration, affect the concentration that negative oxygen ion enters filter element inner chamber 632, human body respiration training process sucks certain density anion and has the metabolism of the human body of promotion, improve human immunological competence, strengthen the effect of human body flesh energy, anion also can purify the air that human body sucks certainly.

Claims

1. an air-breathing trainer, comprises air-breathing training assembly (4), gas drainage component (5) and breathes terminal (6), wherein:

Air-breathing training assembly (4), comprise air-breathing containing component (41) and air-breathing floating member (42), the tubular that described air-breathing containing component (41) is inner hollow, at least a portion outer wall of air-breathing containing component (41) is transparent, its inner hollow is suction muffler (411), air-breathing containing component bottom (412) is provided with the air-breathing containing component air admission hole (414) being connected with suction muffler (411), is provided with air-breathing containing component venthole (415) near the part on air-breathing containing component top (413); Described air-breathing floating member (42) is positioned at air-breathing containing component (41) suction muffler (411) inside, between the inwall of the outer wall of air-breathing floating member (42) and air-breathing containing component (41), fit, this air-breathing floating member (42) can the suction muffler (411) between air-breathing containing component bottom (412) and air-breathing containing component top (413) in upper and lower displacement;

Gas drainage component (5), this gas drainage component (5) comprises gas drainage tube (51), this gas drainage tube (51) is the tubulose of both ends open inner hollow, one end of gas drainage tube (51) is connected with suction muffler (411) by air-breathing containing component venthole (415), and the other end is connected with breathing terminal (6);

Breathe terminal (6), this breathing terminal (6) is the assembly of both ends open inner hollow, one end opening is seal (631), other end opening is connected entrance (611), seal (631) edge and human body oral area and/or skin of nose conformal performance sealing laminating, connected entrance (611) is connected with gas drainage tube (51);

It is characterized in that,

Described air-breathing floating member (42) is provided with the air-breathing breather pipe (421) that vertically runs through air-breathing floating member (42), this air-breathing breather pipe (421) is the tubulose of both ends open inner hollow, the opening of bottom one side is air-breathing floating member air inlet (421a), and the opening of top one side is air-breathing floating member gas outlet (421b).

2. air-breathing trainer according to claim 1, it is characterized in that, at least a portion of described air-breathing floating member (42) is transparent, air-breathing breather pipe (421) inner hollow is provided with air-breathing instruction float (422), the external diameter of this air-breathing instruction float (422) is less than the internal diameter of air-breathing breather pipe (421), and can be at air-breathing floating member air inlet (421a) to upper and lower displacement between air-breathing floating member gas outlet (421b), air-breathing breather pipe (421) two ends are provided with the position limiting structure of the air-breathing instruction float of restriction (422), the position of air-breathing instruction float (422) can be observed by air-breathing floating member (42) transparent part by the external world.

3. air-breathing trainer according to claim 1, it is characterized in that, the air-breathing breather pipe of described at least a portion (421) is exposed to outside air-breathing floating member upper surface (423) and/or air-breathing floating member lower surface (424), this exposed part has a transparent region at least, the inner hollow of air-breathing breather pipe (421) is provided with air-breathing instruction float (422), the external diameter of this air-breathing instruction float (422) is less than the internal diameter of air-breathing breather pipe (421), and can be at air-breathing floating member air inlet (421a) to upper and lower displacement between air-breathing floating member gas outlet (421b), air-breathing breather pipe (421) two ends are provided with the position limiting structure of the air-breathing instruction float of restriction (422), the external world can be exposed to by air-breathing breather pipe (421) position of the air-breathing instruction float of Partial Observation (422) of air-breathing floating member (42).

4. according to the air-breathing trainer described in claim 2 or 3, it is characterized in that, the air-breathing floating member air inlet of described air-breathing breather pipe (421) (421a) to the diameter between air-breathing floating member gas outlet (421b) becomes large along with the increase of height.

5. air-breathing trainer according to claim 4, it is characterized in that, described breathing terminal (6) comprises housing (61), filter assemblies (62), snout adhesive parts (63), described housing (61) is provided with connected entrance (611), and this connected entrance (611) is communicated with gas drainage tube (51) sealing of gas drainage component (5); Described snout adhesive parts (63) and human body oral area and/or skin of nose profile conformal, the opening of snout adhesive parts (63) is seal (631), after sealing mouth (631) is fitted with the sealing of human body snout periphery skin surface, human body snout is held in it, and this space is snout exocoel (64); Described filter assemblies (62) is positioned between snout adhesive parts (63) seal (631) and housing (61) connected entrance (611).

6. air-breathing trainer according to claim 5, it is characterized in that, in the middle of described snout adhesive parts (63) also comprises fitting part (632), this fitting part, centre (632), between human body oral area and nose, is divided into extra-oral cavity (641) and nose exocoel (642) by snout exocoel (64).

7. air-breathing trainer according to claim 6, it is characterized in that, described snout adhesive parts (63) is provided with control damper (633), this control damper (633) can be closed being separately communicated with of extra-oral cavity (641) and air-breathing breather pipe (421), or close being separately communicated with of nose exocoel (642) and air-breathing breather pipe (421), or being communicated with of simultaneously keep extra-oral cavity (641) and nose exocoel (642) and air-breathing breather pipe (421).

8. according to the arbitrary described air-breathing trainer of claim 5-7, it is characterized in that, described filter assemblies (62) comprises at least one first filter element (621), this first filter element (621) is tightly connected and forms at join domain by filtration membrane (622), the internal cavities being wrapped up out by filtration membrane (622) forming after being tightly connected is filter element inner chamber (623), the first filter element (621) is provided with at least one first filter element opening (621a) on filtration membrane (622), first filter element opening (621a) one end is connected with filter element inner chamber (623), the other end is connected with snout exocoel (64).

9. air-breathing trainer according to claim 8, it is characterized in that, described filter assemblies (62) also comprises at least one second filter element (624), this second filter element (624) is tightly connected and forms at join domain by filtration membrane (622), the internal cavities being wrapped up out by filtration membrane (622) forming after being tightly connected is filter element inner chamber (623), the second filter element (624) is provided with at least one second filter element connected entrance (624b) and at least one the second filter element opening (624a) on filtration membrane (622), this the second filter element connected entrance (624b) is communicated with the first filter element opening (621a) sealing, the first filter element (621) is integrated with the second filter element (624) series winding, the second filter element opening (624a) is connected with snout exocoel (64).

10. air-breathing trainer according to claim 9, it is characterized in that, described filter assemblies (62) also comprises support member (625), it is inner and/or outside that this support member (625) is positioned at the filter element inner chamber (623) of the first filter element (621) or the second filter element (624), can avoid fitting between the adjacent filtration membrane of filter element (622).

11. air-breathing trainers according to claim 10, it is characterized in that, described filter assemblies (62) also comprises connector (626), this connector (626) is tubulose or the sheet of two ends perforation inner hollow, be positioned at the first filter element opening (621a), the second filter element connected entrance (624b), the second filter element opening (624a) is located, can with the first filter element opening (621a), the second filter element connected entrance (624b), the second filter element opening (624a) is tightly connected, connector (626) inner hollow is connected with filter element inner chamber (623).

12. 1 kinds of expiration trainers, comprise expiration training assembly (7), gas drainage component (5) and breathe terminal (6), wherein:

Expiration training assembly (7), comprise expiration containing component (71) and expiration floating member (72), the tubular that described expiration containing component (71) is inner hollow, at least a portion outer wall of expiration containing component (71) is transparent, its inner hollow is expiration chamber (711), expiration containing component bottom (712) is provided with the expiration containing component air admission hole (714) being connected with the chamber of exhaling (711), is provided with expiration containing component venthole (715) near the part on expiration containing component top (713); Described expiration floating member (72) is positioned at inside, expiration containing component (71) expiration chamber (711), between the inwall of the outer wall of expiration floating member (72) and expiration containing component (71), fit, this expiration floating member (72) can the expiration chamber (711) between expiration containing component bottom (712) and expiration containing component top (713) in upper and lower displacement;

Gas drainage component (5), this gas drainage component (5) comprises gas drainage tube (51), this gas drainage tube (51) is the tubulose of both ends open inner hollow, one end of gas drainage tube (51) is connected with expiration chamber (711) by expiration containing component air admission hole (714), and the other end is connected with breathing terminal (6);

It is characterized in that,

Described expiration floating member (72) is provided with the expiration breather pipe (721) that vertically runs through expiration floating member (72), this expiration breather pipe (721) is the tubulose of both ends open inner hollow, the opening of bottom one side is expiration floating member air inlet (721a), and the opening of top one side is expiration floating member gas outlet (721b).

13. expiration trainers according to claim 12, it is characterized in that, at least a portion of described expiration floating member (72) is transparent, expiration breather pipe (721) inner hollow is provided with the instruction float (722) of exhaling, the external diameter of this expiration instruction float (722) is less than the internal diameter of expiration breather pipe (721), and can be at expiration floating member air inlet (721a) to the upper and lower displacement between floating member gas outlet (721b) of exhaling, expiration breather pipe (721) two ends are provided with the position limiting structure of restriction expiration instruction float (722), the position of the instruction float (722) of exhaling can be observed by expiration floating member (72) transparent part by the external world.

14. expiration trainers according to claim 12, it is characterized in that, described at least a portion expiration breather pipe (721) is exposed to outside expiration floating member upper surface (723) and/or expiration floating member lower surface (724), this exposed part has a transparent region at least, the inner hollow of expiration breather pipe (721) is provided with the instruction float (722) of exhaling, the external diameter of this expiration instruction float (722) is less than the internal diameter of expiration breather pipe (721), and can be at expiration floating member air inlet (721a) to the upper and lower displacement between floating member gas outlet (721b) of exhaling, expiration breather pipe (721) two ends are provided with the position limiting structure of restriction expiration instruction float (722), the external world can be exposed to by expiration breather pipe (721) position of the Partial Observation expiration instruction float (722) of expiration floating member (72).

15. according to the expiration trainer described in claim 13 or 14, it is characterized in that, described expiration breather pipe (721) expiration floating member air inlet (721a) to the diameter of exhaling between floating member gas outlet (721b) becomes large along with the increase of height.

16. expiration trainers according to claim 15, it is characterized in that, described breathing terminal (6) comprises housing (61), filter assemblies (62), snout adhesive parts (63), described housing (61) is provided with connected entrance (611), and this connected entrance (611) is communicated with gas drainage tube (51) sealing of gas drainage component (5); Described snout adhesive parts (63) and human body oral area and/or skin of nose profile conformal, the opening of snout adhesive parts (63) is seal (631), after sealing mouth (631) is fitted with the sealing of human body snout periphery skin surface, human body snout is held in it, and this space is snout exocoel (64); Described filter assemblies (62) is positioned between snout adhesive parts (63) seal (631) and housing (61) connected entrance (611).

17. expiration trainers according to claim 16, it is characterized in that, in the middle of described snout adhesive parts (63) also comprises fitting part (632), this fitting part, centre (632), between human body oral area and nose, is divided into extra-oral cavity (641) and nose exocoel (642) by snout exocoel (64).

18. expiration trainers according to claim 17, it is characterized in that, described snout adhesive parts (63) is provided with control damper (633), this control damper (633) can be closed being separately communicated with of extra-oral cavity (641) and expiration breather pipe (721), or close being separately communicated with of nose exocoel (642) and expiration breather pipe (721), or being communicated with of simultaneously keep extra-oral cavity (641) and nose exocoel (642) and expiration breather pipe (721).

19. according to the arbitrary described expiration trainer of claim 16-18, it is characterized in that, described filter assemblies (62) comprises at least one first filter element (621), this first filter element (621) is tightly connected and forms at join domain by filtration membrane (622), the internal cavities being wrapped up out by filtration membrane (622) forming after being tightly connected is filter element inner chamber (623), the first filter element (621) is provided with at least one first filter element opening (621a) on filtration membrane (622), first filter element opening (621a) one end is connected with filter element inner chamber (623), the other end is connected with snout exocoel (64).

20. expiration trainers according to claim 19, it is characterized in that, described filter assemblies (62) also comprises at least one second filter element (624), this second filter element (624) is tightly connected and forms at join domain by filtration membrane (622), the internal cavities being wrapped up out by filtration membrane (622) forming after being tightly connected is filter element inner chamber (623), the second filter element (624) is provided with at least one second filter element connected entrance (624b) and at least one the second filter element opening (624a) on filtration membrane (622), this the second filter element connected entrance (624b) is communicated with the first filter element opening (621a) sealing, the first filter element (621) is integrated with the second filter element (624) series winding, the second filter element opening (624a) is connected with snout exocoel (64).

21. expiration trainers according to claim 20, it is characterized in that, described filter assemblies (62) also comprises support member (625), it is inner and/or outside that this support member (625) is positioned at the filter element inner chamber (623) of the first filter element (621) or the second filter element (624), can avoid fitting between the adjacent filtration membrane of filter element (622).

22. expiration trainers according to claim 21, it is characterized in that, described filter assemblies (62) also comprises connector (626), this connector (626) is tubulose or the sheet of two ends perforation inner hollow, be positioned at the first filter element opening (621a), the second filter element connected entrance (624b), the second filter element opening (624a) is located, can with the first filter element opening (621a), the second filter element connected entrance (624b), the second filter element opening (624a) is tightly connected, connector (626) inner hollow is connected with filter element inner chamber (623).

23. 1 kinds of respiratory training devices, comprise air-breathing training assembly (4), expiration training assembly (7), gas drainage component (5) and breathe terminal (6), wherein:

Gas drainage component (5), this gas drainage component (5) comprises gas drainage tube (51), this gas drainage tube (51) is the tubulose of both ends open inner hollow, and suction muffler (411) is connected with breathing terminal (6) by gas drainage tube (51) with expiration chamber (711);

It is characterized in that,

On described air-breathing floating member (42) and expiration floating member (72), be respectively equipped with the air-breathing breather pipe (421) and the expiration breather pipe (721) that run through air-breathing floating member (42) and expiration floating member (72), this air-breathing breather pipe (421), expiration breather pipe (721) is the tubulose of both ends open inner hollow, the opening of air-breathing breather pipe (421) bottom one side is air-breathing floating member air inlet (421a), the opening of top one side is air-breathing floating member gas outlet (421b), the opening of expiration breather pipe (721) bottom one side is expiration floating member air inlet (721a), the opening of expiration breather pipe (721) top one side is expiration floating member gas outlet (721b).

24. respiratory training devices according to claim 23, it is characterized in that, described air-breathing floating member (42), at least a portion of expiration floating member (72) is transparent, the inner hollow of air-breathing breather pipe (421) and expiration breather pipe (721) is respectively equipped with air-breathing instruction float (422) and the instruction float (722) of exhaling, the external diameter of this air-breathing instruction float (422) is less than the internal diameter of air-breathing breather pipe (421), exhale and indicate the external diameter of float (722) to be less than the internal diameter of expiration breather pipe (721), air-breathing instruction float (422) is in extremely upper and lower displacement between air-breathing floating member gas outlet (421b) of air-breathing floating member air inlet (421a), air-breathing breather pipe (421) two ends are provided with the position limiting structure of the air-breathing instruction float of restriction (422), exhale instruction float (722) at expiration floating member air inlet (721a) to the upper and lower displacement between floating member gas outlet (721b) of exhaling, expiration breather pipe (721) two ends are provided with the position limiting structure of restriction expiration instruction float (722), and air-breathing instruction float (422) can be observed respectively by the transparent part of air-breathing floating member (42), expiration floating member (72) by the external world, the position of the instruction float (722) of exhaling.

25. respiratory training devices according to claim 23, it is characterized in that, the air-breathing breather pipe of described at least a portion (421) is exposed to outside air-breathing floating member upper surface (423) and/or air-breathing floating member lower surface (424), at least a portion expiration breather pipe (721) is exposed to outside expiration floating member upper surface (723) and/or expiration floating member lower surface (724), described exposed part has a transparent region at least, the inner hollow of air-breathing breather pipe (421) is provided with air-breathing instruction float (422), the inner hollow of expiration breather pipe (721) is provided with the instruction float (722) of exhaling, the external diameter of this air-breathing instruction float (422) is less than the internal diameter of air-breathing breather pipe (421), exhale and indicate the external diameter of float (722) to be less than the internal diameter of expiration breather pipe (721), air-breathing instruction float (422) is in extremely upper and lower displacement between air-breathing floating member gas outlet (421b) of air-breathing floating member air inlet (421a), air-breathing breather pipe (421) two ends are provided with the position limiting structure of the air-breathing instruction float of restriction (422), exhale instruction float (722) at expiration floating member air inlet (721a) to the upper and lower displacement between floating member gas outlet (721b) of exhaling, expiration breather pipe (721) two ends are provided with the position limiting structure of restriction expiration instruction float (722), the external world can be exposed to the part that the part of air-breathing floating member (42) or expiration breather pipe (721) be exposed to expiration floating member (72) by air-breathing breather pipe (421) and observe respectively air-breathing instruction float (422), exhale and indicate the position of float (722).

26. according to the respiratory training device described in claim 24 or 25, it is characterized in that, the air-breathing floating member air inlet of described air-breathing breather pipe (421) (421a) to the diameter between air-breathing floating member gas outlet (421b) becomes large along with the increase of height; Expiration breather pipe (721) expiration floating member air inlet (721a) to the diameter of exhaling between floating member gas outlet (721b) becomes large along with the increase of height.

27. respiratory training devices according to claim 26, it is characterized in that, described breathing terminal (6) comprises housing (61), filter assemblies (62), snout adhesive parts (63), described housing (61) is provided with connected entrance (611), and this connected entrance (611) is communicated with gas drainage tube (51) sealing of gas drainage component (5); Described snout adhesive parts (63) and human body oral area and/or skin of nose profile conformal, the opening of snout adhesive parts (63) is seal (631), sealing mouth (631) and human body snout periphery skin surface sealing laminating, human body snout is held in it, and this space is snout exocoel (64); Described filter assemblies (62) is positioned between snout adhesive parts (63) seal (631) and housing (61) connected entrance (611).

28. respiratory training devices according to claim 27, it is characterized in that, in the middle of described snout adhesive parts (63) also comprises fitting part (632), this fitting part, centre (632), between human body oral area and nose, is divided into extra-oral cavity (641) and nose exocoel (642) by snout exocoel (64).

29. respiratory training devices according to claim 28, it is characterized in that, described gas drainage component (5) is provided with at least two gas drainage tubes (51), be the first gas drainage tube (511) and the second gas drainage tube (512), one end of this first gas drainage tube (511) is connected with suction muffler (411) by air-breathing containing component venthole (415), and the other end is connected with the nose exocoel (642) of breathing terminal (6); One end of the second gas drainage tube (512) is connected with expiration chamber (711) by expiration containing component air admission hole (714), and the other end is connected with the extra-oral cavity (641) of breathing terminal (6).

30. respiratory training devices according to claim 27, it is characterized in that, described gas drainage component (5) also comprises breather cheek valve (52) and expiratory one-way valve (53), breather cheek valve (52) is located at air-breathing containing component venthole (415) and is breathed between terminal (6), expiratory one-way valve (53) is located at and is breathed between terminal (6) and expiration containing component air admission hole (714), when air-breathing by breathing terminal (6), expiratory one-way valve (53) closure, breather cheek valve (52) is opened, air-flow enters suction muffler (411) from air-breathing containing component air admission hole (414), enter gas drainage tube (51) through air-breathing containing component venthole (415) again, finally enter and breathe terminal (6), in the time exhaling by breathing terminal (6), breather cheek valve (52) is closed, expiratory one-way valve (53) is opened, air-flow enters expiration chamber (711) through gas drainage tube (51) by expiration containing component air admission hole (714) from breathing terminal (6), flows to the external world through expiration containing component venthole (715).

31. according to the respiratory training device described in claim 29 or 30, it is characterized in that, described air-breathing containing component air admission hole (414) and/or expiration containing component venthole (715) locate to be provided with barometric damper (3), the cross-sectional area size of the adjustable air-breathing containing component air admission hole of this barometric damper (3) (414) and/or expiration containing component venthole (715).

32. according to the respiratory training device described in claim 29 or 30, it is characterized in that, described filter assemblies (62) comprises at least one first filter element (621), this first filter element (621) is tightly connected and forms at join domain by filtration membrane (622), the internal cavities being wrapped up out by filtration membrane (622) forming after being tightly connected is filter element inner chamber (623), the first filter element (621) is provided with at least one first filter element opening (621a) on filtration membrane (622), first filter element opening (621a) one end is connected with filter element inner chamber (623), the other end is connected with snout exocoel (64).

33. respiratory training devices according to claim 32, it is characterized in that, described filter assemblies (62) also comprises at least one second filter element (624), this second filter element (624) is tightly connected and forms at join domain by filtration membrane (622), the internal cavities being wrapped up out by filtration membrane (622) forming after being tightly connected is filter element inner chamber (623), the second filter element (624) is provided with at least one second filter element connected entrance (624b) and at least one the second filter element opening (624a) on filtration membrane (622), this the second filter element connected entrance (624b) is communicated with the first filter element opening (621a) sealing, the first filter element (621) is integrated with the second filter element (624) series winding, the second filter element opening (624a) is connected with snout exocoel (64).

34. respiratory training devices according to claim 33, it is characterized in that, described filter assemblies (62) also comprises support member (625), it is inner and/or outside that this support member (625) is positioned at the filter element inner chamber (623) of the first filter element (621) or the second filter element (624), can avoid fitting between the adjacent filtration membrane of filter element (622).

35. respiratory training devices according to claim 34, it is characterized in that, described filter assemblies (62) also comprises connector (626), this connector (626) is tubulose or the sheet of two ends perforation inner hollow, be positioned at the first filter element opening (621a), the second filter element connected entrance (624b), the second filter element opening (624a) is located, can with the first filter element opening (621a), the second filter element connected entrance (624b), the second filter element opening (624a) is tightly connected, connector (626) inner hollow is connected with filter element inner chamber (623).

36. respiratory training devices according to claim 35, it is characterized in that, also comprise humidification assembly (8), this humidification assembly (8) comprises that of being surrounded by humidification housing (81) can hold the humidification chamber (83) that adds wet stock (82), gas communication gap is left in humidification chamber (83) inside, gas is in humidification housing blow vent (85) enters humidification chamber (83), after adding wet stock (82) humidifying, enter suction muffler (411) through air-breathing containing component air admission hole (414), enter gas drainage tube (51) by air-breathing containing component venthole (415) again, finally arrive and breathe terminal (6).

37. respiratory training devices according to claim 36, is characterized in that, described in to add wet stock (82) be hydrogel or aqueous water, the gas entering in humidification chamber (83) has passed through humidifying at hydrogel or aqueous water surface.

38. according to the respiratory training device described in claim 37, it is characterized in that, described humidification assembly (8) also comprises water storage parts (84), this water storage parts (84) interior reservoir has aqueous water, water storage feature bottom (841) is provided with liquid-level switch (842), the aqueous water that liquid-level switch (842) can be controlled water storage parts (84) internal reservoir enters humidification chamber (83) inside, and keeps the interior liquid level of humidification chamber (83) constant.

39. respiratory training devices according to claim 32, it is characterized in that, also comprise anion releasing parts (9), this anion releasing parts (9) comprises discharging holds (91) and link (92), wherein link (92) can be tightly connected with filter assemblies (62) or snout adhesive parts (63), discharges end (91) and is positioned at filter element inner chamber (623) or snout exocoel (64) inside.