WO2005016405A3 - Infusion apparatus with constant force spring energy source - Google Patents

Infusion apparatus with constant force spring energy source Download PDF

Info

Publication number
WO2005016405A3
WO2005016405A3 PCT/US2004/025014 US2004025014W WO2005016405A3 WO 2005016405 A3 WO2005016405 A3 WO 2005016405A3 US 2004025014 W US2004025014 W US 2004025014W WO 2005016405 A3 WO2005016405 A3 WO 2005016405A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
energy source
dispenser
reservoir
force spring
Prior art date
Application number
PCT/US2004/025014
Other languages
French (fr)
Other versions
WO2005016405A2 (en
Inventor
Marshall S Kriesel
Original Assignee
Marshall S Kriesel
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 Marshall S Kriesel filed Critical Marshall S Kriesel
Priority to EP04779935.8A priority Critical patent/EP1651304B1/en
Priority to CA002534772A priority patent/CA2534772A1/en
Publication of WO2005016405A2 publication Critical patent/WO2005016405A2/en
Publication of WO2005016405A3 publication Critical patent/WO2005016405A3/en

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
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/1454—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons spring-actuated, e.g. by a clockwork
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16877—Adjusting flow; Devices for setting a flow rate

Abstract

A fluid dispenser for use in controllably dispensing fluid medicaments, such as antibiotics, oncolytics, hormones, steroids, blood clotting agents, analgesics, biopharmaceuticals and like medicinal agents from a reservoir that has been filled from a prefilled container. The fluid dispenser includes a housing (54) to which fill vials (88) can be connected for filling the dispenser reservoir (58) with the fluid, and a stored energy source provided in the form of a substantially constant-force spring (67) that provides the force necessary to continuously and uniformly expel fluid from the device reservoir. The fluid dispenser also includes a fluid flow control assembly (126) that precisely controls the flow of the medicament solution to the patient.
PCT/US2004/025014 2003-08-04 2004-08-04 Infusion apparatus with constant force spring energy source WO2005016405A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP04779935.8A EP1651304B1 (en) 2003-08-04 2004-08-04 Infusion apparatus with constant force spring energy source
CA002534772A CA2534772A1 (en) 2003-08-04 2004-08-04 Infusion apparatus with constant force spring energy source

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/634,625 US7220244B2 (en) 2003-08-04 2003-08-04 Infusion apparatus with constant force spring energy source
US10/634,625 2003-08-04

Publications (2)

Publication Number Publication Date
WO2005016405A2 WO2005016405A2 (en) 2005-02-24
WO2005016405A3 true WO2005016405A3 (en) 2006-01-19

Family

ID=34116074

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/025014 WO2005016405A2 (en) 2003-08-04 2004-08-04 Infusion apparatus with constant force spring energy source

Country Status (5)

Country Link
US (2) US7220244B2 (en)
EP (1) EP1651304B1 (en)
CN (1) CN100586503C (en)
CA (1) CA2534772A1 (en)
WO (1) WO2005016405A2 (en)

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US8968272B2 (en) * 2006-10-06 2015-03-03 Lipocosm Llc Closed system and method for atraumatic, low pressure, continuous harvesting, processing, and grafting of lipoaspirate
US20080243077A1 (en) * 2007-04-02 2008-10-02 Bivin Donald B Fluid dispenser with uniformly collapsible reservoir
US20090112149A1 (en) * 2007-10-31 2009-04-30 Kriesel Marshall S Variable rate fluid dispenser
CN102753221B (en) 2009-12-16 2017-04-26 贝克顿·迪金森公司 Self- injection device
ES2729928T3 (en) 2009-12-16 2019-11-07 Becton Dickinson Co Auto injection device
DK2512579T3 (en) 2009-12-16 2017-03-13 Becton Dickinson Co Self Injection Device
JP5827237B2 (en) 2009-12-16 2015-12-02 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ Self injection device
WO2011075100A1 (en) 2009-12-16 2011-06-23 Becton, Dickinson And Company Self-injection device
EP2512560B1 (en) 2009-12-16 2018-04-04 Becton, Dickinson and Company Self-injection device
NL1037733C2 (en) * 2010-02-22 2011-08-23 Yusuf Galipoglu PORTABLE MECHANICAL CAN FOR LIQUID FABRIC AND INFUSION SYSTEM.
WO2011156580A1 (en) 2010-06-09 2011-12-15 Valeritas, Inc. Fluid delivery device needle retraction mechanisms, cartridges and expandable hydraulic fluid seals
WO2012030316A1 (en) 2010-09-02 2012-03-08 Becton, Dickinson And Company Self-injection device having needle cover with activation preventer
US8142398B1 (en) * 2010-10-12 2012-03-27 Bioquiddity, Inc. Fluid dispenser
US8133204B1 (en) * 2010-10-12 2012-03-13 Bioquiddity, Inc. Medicament dispenser
IL308846A (en) 2011-10-14 2024-01-01 Amgen Inc Injector and method of assembly
CN104066465A (en) 2011-12-02 2014-09-24 赫基梅德有限公司 A mobile infusion device
ES2853748T3 (en) 2013-03-22 2021-09-17 Amgen Inc Injector and mounting method
ES2744837T3 (en) 2013-10-24 2020-02-26 Amgen Inc Injector and assembly procedure
EP3193977A4 (en) * 2014-09-17 2018-06-27 Palmaya Pty Ltd Syringe infusion devices and systems for delivery of active agents
USD770034S1 (en) 2015-01-09 2016-10-25 BioQ Pharma, Inc. Liquid medicament dosage control and delivery device
US9987416B2 (en) * 2015-01-09 2018-06-05 BioQuiddity Inc. Sterile assembled liquid medicament dosage control and delivery device
US9775946B2 (en) 2016-02-11 2017-10-03 Bioq Pharma Inc. Unified drug mixer and dispenser
CA3101995C (en) 2018-06-08 2023-10-10 Antares Pharma, Inc. Auto-insert injector
US10994116B2 (en) 2018-06-30 2021-05-04 Bioq Pharma Incorporated Drug cartridge-based infusion pump
US11338082B2 (en) 2019-09-04 2022-05-24 BloQ Pharma, Inc. Variable rate dispenser with aseptic spike connector assembly
WO2021096899A1 (en) * 2019-11-12 2021-05-20 Akwios Llc Cassette assembly for ambulatory drug pump
CN111636980B (en) * 2020-05-15 2021-06-18 大连理工大学 Bellows type storage tank for liquid propellant

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Also Published As

Publication number Publication date
EP1651304A4 (en) 2013-05-29
EP1651304A2 (en) 2006-05-03
US20080051701A1 (en) 2008-02-28
US7789853B2 (en) 2010-09-07
US7220244B2 (en) 2007-05-22
CN100586503C (en) 2010-02-03
CN1863570A (en) 2006-11-15
US20050033233A1 (en) 2005-02-10
CA2534772A1 (en) 2005-02-24
EP1651304B1 (en) 2019-10-09
WO2005016405A2 (en) 2005-02-24

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