ZA936662B - Fluid driven dispensing device - Google Patents

Fluid driven dispensing device

Info

Publication number
ZA936662B
ZA936662B ZA936662A ZA936662A ZA936662B ZA 936662 B ZA936662 B ZA 936662B ZA 936662 A ZA936662 A ZA 936662A ZA 936662 A ZA936662 A ZA 936662A ZA 936662 B ZA936662 B ZA 936662B
Authority
ZA
South Africa
Prior art keywords
dispensing device
fluid driven
driven dispensing
fluid
driven
Prior art date
Application number
ZA936662A
Inventor
John Urquhart
Terry L Burkoth
J Richard Gyory
Paul R Magruder
Dominic A Ventura
Charles F Albert
Su Ii Yum
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Publication of ZA936662B publication Critical patent/ZA936662B/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
    • A61M5/14526—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons the piston being actuated by fluid pressure
    • 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
    • A61M2005/14513—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons with secondary fluid driving or regulating the infusion
ZA936662A 1992-09-09 1993-09-09 Fluid driven dispensing device ZA936662B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94254692A 1992-09-09 1992-09-09

Publications (1)

Publication Number Publication Date
ZA936662B true ZA936662B (en) 1994-06-17

Family

ID=25478248

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA936662A ZA936662B (en) 1992-09-09 1993-09-09 Fluid driven dispensing device

Country Status (4)

Country Link
AU (1) AU4853793A (en)
MX (1) MX9305545A (en)
WO (1) WO1994005354A1 (en)
ZA (1) ZA936662B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5807323A (en) * 1992-08-13 1998-09-15 Science Incorporated Mixing and delivery syringe assembly
US5992700A (en) * 1997-05-28 1999-11-30 Apex Medical Technologies, Inc. Controlled gas generation for gas-driven infusion devices
US7235164B2 (en) 2002-10-18 2007-06-26 Eksigent Technologies, Llc Electrokinetic pump having capacitive electrodes
DE10233622A1 (en) * 2002-07-24 2004-02-12 Disetronic Licensing Ag Infusion pump, method, control program and semiconductor component for the metered administration of a medical liquid
DE10300896A1 (en) * 2003-01-13 2004-07-22 Disetronic Licensing Ag Automatic delivery device driven by hydrogels with adjustable delivery characteristics to deliver a medium, especially insulin
DE102004022678A1 (en) * 2004-05-05 2005-12-15 Humboldt-Universität Zu Berlin Method for controlling a volume flow of a liquid in an osmotic micropump and osmotic micropump
WO2007062068A2 (en) * 2005-11-23 2007-05-31 Deon Anex, Llp Electrokinetic pump designs and drug delivery systems
DE602007011946D1 (en) 2007-11-13 2011-02-24 Acuros Gmbh Osmotic pump
US8251672B2 (en) 2007-12-11 2012-08-28 Eksigent Technologies, Llc Electrokinetic pump with fixed stroke volume
CN101695593B (en) * 2009-10-26 2012-09-05 吕海洋 Core bar-free power injector
EP2704759A4 (en) 2011-05-05 2015-06-03 Eksigent Technologies Llc Gel coupling for electrokinetic delivery systems
CN108697849A (en) * 2015-11-27 2018-10-23 赛诺菲-安万特德国有限公司 Injection device
TWI688416B (en) * 2019-08-21 2020-03-21 林忠信 Syringe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527216A (en) * 1969-03-17 1970-09-08 Brockway Glass Co Inc Hypodermic syringe assembly
US4351335A (en) * 1979-04-16 1982-09-28 Whitney Douglass G Injection device and method
US4505701A (en) * 1982-05-17 1985-03-19 Navato Jose R Automatic parenteral infusion apparatus
US4561856A (en) * 1983-08-18 1985-12-31 Cochran Ulrich D Infusion pump
US4613327A (en) * 1984-01-26 1986-09-23 Tegrarian Haig V Apparatus for infusing blood and other related fluids into a patient's body
US4838862A (en) * 1986-08-04 1989-06-13 Pharmetrix Corp. Portable controlled release osmotic infusion device
US5151093A (en) * 1990-10-29 1992-09-29 Alza Corporation Osmotically driven syringe with programmable agent delivery

Also Published As

Publication number Publication date
AU4853793A (en) 1994-03-29
WO1994005354A1 (en) 1994-03-17
MX9305545A (en) 1994-06-30

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