DE69320817T2 - Abgabeeinrichtung für flüssiges material - Google Patents

Abgabeeinrichtung für flüssiges material

Info

Publication number
DE69320817T2
DE69320817T2 DE69320817T DE69320817T DE69320817T2 DE 69320817 T2 DE69320817 T2 DE 69320817T2 DE 69320817 T DE69320817 T DE 69320817T DE 69320817 T DE69320817 T DE 69320817T DE 69320817 T2 DE69320817 T2 DE 69320817T2
Authority
DE
Germany
Prior art keywords
liquid
outlet
diaphragm
gas
control chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69320817T
Other languages
English (en)
Other versions
DE69320817D1 (de
Inventor
Joseph Orwell Park Gross
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elan Corp PLC
Original Assignee
Elan Medical Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elan Medical Technologies Ltd filed Critical Elan Medical Technologies Ltd
Publication of DE69320817D1 publication Critical patent/DE69320817D1/de
Application granted granted Critical
Publication of DE69320817T2 publication Critical patent/DE69320817T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/155—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by gas introduced into the reservoir
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B67D7/0238—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants utilising compressed air or other gas acting directly or indirectly on liquids in storage containers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14224—Diaphragm type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0056—Containers with an additional opening for filling or refilling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/72—Devices for applying air or other gas pressure for forcing liquid to delivery point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
    • B05B11/027—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container inverted during outflow of content
DE69320817T 1992-05-20 1993-04-29 Abgabeeinrichtung für flüssiges material Expired - Fee Related DE69320817T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE921613 1992-05-20
PCT/IE1993/000024 WO1993023096A1 (en) 1992-05-20 1993-04-29 Liquid material dispenser

Publications (2)

Publication Number Publication Date
DE69320817D1 DE69320817D1 (de) 1998-10-08
DE69320817T2 true DE69320817T2 (de) 1999-04-15

Family

ID=11039658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320817T Expired - Fee Related DE69320817T2 (de) 1992-05-20 1993-04-29 Abgabeeinrichtung für flüssiges material

Country Status (12)

Country Link
US (1) US5246147A (de)
EP (1) EP0649315B1 (de)
JP (1) JPH08500258A (de)
KR (1) KR950701535A (de)
AT (1) ATE170404T1 (de)
AU (1) AU668557B2 (de)
CA (1) CA2136188A1 (de)
DE (1) DE69320817T2 (de)
NZ (1) NZ251769A (de)
TW (1) TW310596U (de)
WO (1) WO1993023096A1 (de)
ZA (1) ZA933027B (de)

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DE59303668D1 (de) * 1992-03-12 1996-10-10 Henkel Kgaa Entfettungsmittel
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WO1995003078A1 (en) * 1992-07-13 1995-02-02 Elan Medical Technologies Limited Liquid material dispenser and valve
US5784087A (en) * 1995-04-27 1998-07-21 Owens-Illinois Closure Inc. Liquid containment and dispensing device
US6364857B1 (en) 1995-06-07 2002-04-02 Deka Products Limited Partnership Cassette for intravenous-line flow-control system
US6709417B1 (en) 1995-06-07 2004-03-23 Deka Products Limited Partnership Valve for intravenous-line flow-control system
US6165154A (en) * 1995-06-07 2000-12-26 Deka Products Limited Partnership Cassette for intravenous-line flow-control system
US6210361B1 (en) 1997-08-22 2001-04-03 Deka Products Limited Partnership System for delivering intravenous drugs
AU3050499A (en) 1998-03-23 1999-10-18 Elan Corporation, Plc Drug delivery device
US7066029B2 (en) 2003-09-25 2006-06-27 Deka Products Limited Partnership System and method for improved volume measurement
WO2005079440A2 (en) 2004-02-17 2005-09-01 Children's Hospital Medical Center Improved injection devicew for administering a vaccine
US8137314B2 (en) * 2006-08-23 2012-03-20 Medtronic Minimed, Inc. Infusion medium delivery device and method with compressible or curved reservoir or conduit
US9233203B2 (en) 2005-05-06 2016-01-12 Medtronic Minimed, Inc. Medical needles for damping motion
US7905868B2 (en) 2006-08-23 2011-03-15 Medtronic Minimed, Inc. Infusion medium delivery device and method with drive device for driving plunger in reservoir
US20080097291A1 (en) * 2006-08-23 2008-04-24 Hanson Ian B Infusion pumps and methods and delivery devices and methods with same
US8512288B2 (en) 2006-08-23 2013-08-20 Medtronic Minimed, Inc. Infusion medium delivery device and method with drive device for driving plunger in reservoir
US8840586B2 (en) 2006-08-23 2014-09-23 Medtronic Minimed, Inc. Systems and methods allowing for reservoir filling and infusion medium delivery
US8277415B2 (en) 2006-08-23 2012-10-02 Medtronic Minimed, Inc. Infusion medium delivery device and method with drive device for driving plunger in reservoir
US7963945B2 (en) * 2005-12-14 2011-06-21 Hewlett-Packard Development Company, L.P. Replaceable supplies for IV fluid delivery systems
CN109621078B (zh) 2006-02-09 2022-05-27 德卡产品有限公司 用于控制可配戴医疗器件的系统
US7794434B2 (en) * 2006-08-23 2010-09-14 Medtronic Minimed, Inc. Systems and methods allowing for reservoir filling and infusion medium delivery
US7811262B2 (en) * 2006-08-23 2010-10-12 Medtronic Minimed, Inc. Systems and methods allowing for reservoir filling and infusion medium delivery
US20080051765A1 (en) * 2006-08-23 2008-02-28 Medtronic Minimed, Inc. Systems and methods allowing for reservoir filling and infusion medium delivery
US7828764B2 (en) * 2006-08-23 2010-11-09 Medtronic Minimed, Inc. Systems and methods allowing for reservoir filling and infusion medium delivery
US7789857B2 (en) * 2006-08-23 2010-09-07 Medtronic Minimed, Inc. Infusion medium delivery system, device and method with needle inserter and needle inserter device and method
EP1958653A1 (de) * 2007-02-14 2008-08-20 Rochat, Jean-Denis Dichter Behälter und Verfahren zur Herstellung dieses Behälters
EP1967223A1 (de) * 2007-03-08 2008-09-10 Jean-Denis Rochat Pumpe zur enteralen, parenteralen Ernährung oder Infusion
WO2008136845A2 (en) 2007-04-30 2008-11-13 Medtronic Minimed, Inc. Reservoir filling, bubble management, and infusion medium delivery systems and methods with same
US8323250B2 (en) 2007-04-30 2012-12-04 Medtronic Minimed, Inc. Adhesive patch systems and methods
US8434528B2 (en) 2007-04-30 2013-05-07 Medtronic Minimed, Inc. Systems and methods for reservoir filling
US8597243B2 (en) 2007-04-30 2013-12-03 Medtronic Minimed, Inc. Systems and methods allowing for reservoir air bubble management
US8613725B2 (en) 2007-04-30 2013-12-24 Medtronic Minimed, Inc. Reservoir systems and methods
US7959715B2 (en) 2007-04-30 2011-06-14 Medtronic Minimed, Inc. Systems and methods allowing for reservoir air bubble management
US7963954B2 (en) 2007-04-30 2011-06-21 Medtronic Minimed, Inc. Automated filling systems and methods
FR2915857B1 (fr) * 2007-05-09 2009-08-21 Oreal Dispositif de conditionnement et de distribution d'un produit cosmetique et/ou de soin.
US9456955B2 (en) 2007-12-31 2016-10-04 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US8414563B2 (en) 2007-12-31 2013-04-09 Deka Products Limited Partnership Pump assembly with switch
US10188787B2 (en) 2007-12-31 2019-01-29 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US10080704B2 (en) 2007-12-31 2018-09-25 Deka Products Limited Partnership Apparatus, system and method for fluid delivery
US8881774B2 (en) 2007-12-31 2014-11-11 Deka Research & Development Corp. Apparatus, system and method for fluid delivery
US8900188B2 (en) 2007-12-31 2014-12-02 Deka Products Limited Partnership Split ring resonator antenna adapted for use in wirelessly controlled medical device
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
AU2009293019A1 (en) 2008-09-19 2010-03-25 Tandem Diabetes Care Inc. Solute concentration measurement device and related methods
EP2344221B1 (de) * 2008-09-22 2018-04-25 Incube Labs, Llc Membranwirkstoffpumpe
EP2403775A4 (de) * 2009-03-03 2012-08-01 Gidi Shani Mengenadaptiertes konservierungs- und einschlusssystem
CA2769030C (en) 2009-07-30 2016-05-10 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
EP2511529A1 (de) * 2011-04-15 2012-10-17 Ikerlan, S. Coop. Impulskern für eine Flüssigkeitsmikropumpe
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
FR2991880B1 (fr) 2012-06-13 2019-11-22 Medex Controleur pour l'asservissement d'un dispositif d'injection
FR2991881B1 (fr) 2012-06-13 2014-09-05 Medex Sa Dispositif d'injection d'un produit liquide comprenant deux demi-coques mobiles en rotation l'une par rapport a l'autre
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
KR102431007B1 (ko) * 2013-05-23 2022-08-09 뉴아이브이 메디컬 코퍼레이션 공기를 검출하고 제거하는 공압적으로 결합된 유체 제어 시스템 및 방법
CA2980004C (en) * 2015-03-24 2023-10-10 Kaleo, Inc. Devices and methods for delivering a lyophilized medicament
EP3419695B1 (de) * 2016-02-26 2021-04-07 Progenity, Inc. Kompakte plattform zur genauen arzneimittelabgabe
WO2020018433A1 (en) 2018-07-16 2020-01-23 Kaleo, Inc. Medicament delivery devices with wireless connectivity and compliance detection

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US3199746A (en) * 1962-09-10 1965-08-10 Edwin C Dives Liquid transfer mechanisms
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Also Published As

Publication number Publication date
KR950701535A (ko) 1995-04-28
WO1993023096A1 (en) 1993-11-25
ZA933027B (en) 1993-11-12
US5246147A (en) 1993-09-21
ATE170404T1 (de) 1998-09-15
JPH08500258A (ja) 1996-01-16
CA2136188A1 (en) 1993-11-25
DE69320817D1 (de) 1998-10-08
EP0649315B1 (de) 1998-09-02
EP0649315A1 (de) 1995-04-26
TW310596U (en) 1997-07-11
AU668557B2 (en) 1996-05-09
NZ251769A (en) 1996-10-28
AU3962293A (en) 1993-12-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ELAN CORP. P.L.C., ATHLONE, WESTMEATH, IE

8339 Ceased/non-payment of the annual fee