AU4259893A - Infusion pump - Google Patents

Infusion pump

Info

Publication number
AU4259893A
AU4259893A AU42598/93A AU4259893A AU4259893A AU 4259893 A AU4259893 A AU 4259893A AU 42598/93 A AU42598/93 A AU 42598/93A AU 4259893 A AU4259893 A AU 4259893A AU 4259893 A AU4259893 A AU 4259893A
Authority
AU
Australia
Prior art keywords
infusion pump
infusion
pump
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.)
Abandoned
Application number
AU42598/93A
Inventor
Anders Heger
Allan Hemmingsen
Ellen Jespersen
Henrik Ljungreen
Jens Moller-Jensen
Jens Ulrik Poulsen
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.)
Novo Nordisk AS
Original Assignee
Novo Nordisk AS
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 Novo Nordisk AS filed Critical Novo Nordisk AS
Publication of AU4259893A publication Critical patent/AU4259893A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • F04B7/06—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports the pistons and cylinders being relatively reciprocated and rotated
    • 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
    • A61M5/14216—Reciprocating piston type
    • 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
    • A61M5/16804—Flow controllers
    • A61M5/16809—Flow controllers by repeated filling and emptying of an intermediate volume

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
AU42598/93A 1992-04-10 1993-04-01 Infusion pump Abandoned AU4259893A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK0479/92 1992-04-10
DK47992A DK47992D0 (en) 1992-04-10 1992-04-10 APPARATUS

Publications (1)

Publication Number Publication Date
AU4259893A true AU4259893A (en) 1993-11-18

Family

ID=8094014

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42598/93A Abandoned AU4259893A (en) 1992-04-10 1993-04-01 Infusion pump

Country Status (3)

Country Link
AU (1) AU4259893A (en)
DK (1) DK47992D0 (en)
WO (1) WO1993020864A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE209935T1 (en) * 1996-09-20 2001-12-15 Novo Nordisk As WORKING CYLINDER
DE10120543A1 (en) * 2001-04-26 2002-11-07 Ruediger Groening Drug pump with programmed delivery rate
DE602005009966D1 (en) * 2005-12-28 2008-11-06 Sensile Pat Ag micropump
US7637279B2 (en) * 2006-01-20 2009-12-29 Smiths Medical Asd, Inc. Shuttle valve
DK1970677T3 (en) * 2007-03-15 2010-02-15 Hoffann La Roche Ag F Infusion system with a dosing device
US7951112B2 (en) 2007-05-16 2011-05-31 Smiths Medical Asd, Inc. Pump module for use in a medical fluid dispensing system
CN103470466B (en) 2007-12-10 2016-08-17 拜耳医疗保健公司 Continuous print fluid delivery system and method
DK2361646T3 (en) 2008-09-12 2013-06-17 Hoffmann La Roche Dosage unit and outpatient injection device with the dosage unit
EP4201327A1 (en) 2012-03-30 2023-06-28 Insulet Corporation Fluid delivery device with transcutaneous access tool, insertion mechanism and blood glucose monitoring for use therewith
EP3129654B1 (en) * 2014-04-07 2018-09-26 Becton, Dickinson and Company Rotational metering pump for insulin patch
US9416775B2 (en) 2014-07-02 2016-08-16 Becton, Dickinson And Company Internal cam metering pump
EP3242649A4 (en) 2015-01-09 2019-01-09 Bayer Healthcare LLC Multiple fluid delivery system with multi-use disposable set and features thereof
US10441723B2 (en) 2016-08-14 2019-10-15 Insulet Corporation Variable fill drug delivery device
US10603440B2 (en) 2017-01-19 2020-03-31 Insulet Corporation Cartridge hold-up volume reduction
US10695485B2 (en) 2017-03-07 2020-06-30 Insulet Corporation Very high volume user filled drug delivery device
WO2019028342A1 (en) 2017-08-03 2019-02-07 Insulet Corporation Micro piston pump
US11786668B2 (en) 2017-09-25 2023-10-17 Insulet Corporation Drug delivery devices, systems, and methods with force transfer elements
EP3781814A1 (en) * 2018-04-19 2021-02-24 Becton, Dickinson and Company Self-pumping syringe
US10874803B2 (en) 2018-05-31 2020-12-29 Insulet Corporation Drug cartridge with drive system
WO2019236818A1 (en) 2018-06-06 2019-12-12 Insulet Corporation Linear shuttle pump for drug delivery
WO2020113006A1 (en) * 2018-11-28 2020-06-04 Insulet Corporation Drug delivery shuttle pump system and valve assembly
ES2907488T3 (en) * 2019-08-26 2022-04-25 Lilly Co Eli Rotary plunger pump subsystems
US11369735B2 (en) 2019-11-05 2022-06-28 Insulet Corporation Component positioning of a linear shuttle pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE393441B (en) * 1975-07-31 1977-05-09 E A Nimell WHEAT PISTON PUMP WITH ROTARY AND RETURNING PISTON
US4479759A (en) * 1979-12-13 1984-10-30 Vernon Zeitz Valveless, positive displacement pump
US4850817A (en) * 1987-12-01 1989-07-25 Pacesetter Infusion, Ltd. Mechanical drive system for a medication infusion system
DE3840972A1 (en) * 1988-05-18 1989-11-30 Groninger & Co Gmbh Pumping appliance
US4968230A (en) * 1988-05-31 1990-11-06 Textron Inc. Lubricating-oil pump control
US5158441A (en) * 1991-04-15 1992-10-27 Baxter International Inc. Proportioning pump

Also Published As

Publication number Publication date
DK47992D0 (en) 1992-04-10
WO1993020864A1 (en) 1993-10-28

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