NO971147D0 - Infusion pump as a hose pump - Google Patents

Infusion pump as a hose pump

Info

Publication number
NO971147D0
NO971147D0 NO971147A NO971147A NO971147D0 NO 971147 D0 NO971147 D0 NO 971147D0 NO 971147 A NO971147 A NO 971147A NO 971147 A NO971147 A NO 971147A NO 971147 D0 NO971147 D0 NO 971147D0
Authority
NO
Norway
Prior art keywords
pump
hose
infusion
infusion pump
hose pump
Prior art date
Application number
NO971147A
Other languages
Norwegian (no)
Other versions
NO971147L (en
Inventor
Dieter Proell
Original Assignee
Braun Melsungen Ag
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 Braun Melsungen Ag filed Critical Braun Melsungen Ag
Publication of NO971147D0 publication Critical patent/NO971147D0/en
Publication of NO971147L publication Critical patent/NO971147L/en

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/082—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular flexible member being pressed against a wall by a number of elements, each having an alternating movement in a direction perpendicular to the axes of the tubular member and each having its own driving mechanism
    • 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
    • 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
    • A61M5/14228—Pumping with an aspiration and an expulsion action with linear peristaltic action, i.e. comprising at least three pressurising members or a helical member

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)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
NO971147A 1996-03-14 1997-03-12 Infusion pump as a hose pump NO971147L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29604737U DE29604737U1 (en) 1996-03-14 1996-03-14 Infusion pump as a peristaltic pump

Publications (2)

Publication Number Publication Date
NO971147D0 true NO971147D0 (en) 1997-03-12
NO971147L NO971147L (en) 1997-09-15

Family

ID=8021065

Family Applications (1)

Application Number Title Priority Date Filing Date
NO971147A NO971147L (en) 1996-03-14 1997-03-12 Infusion pump as a hose pump

Country Status (3)

Country Link
EP (1) EP0800840A3 (en)
DE (1) DE29604737U1 (en)
NO (1) NO971147L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6554589B2 (en) * 1997-07-03 2003-04-29 Precision Dispensing Systems Limited Flexible tube pinch mechanism
AU3343299A (en) * 1998-04-16 1999-11-01 Dan Bron Flow rate stabilizers for peristaltic pumps
US7150727B2 (en) 2000-05-11 2006-12-19 Zevex, Inc. Apparatus and method for preventing free flow in an infusion line
US7815612B2 (en) 2000-05-11 2010-10-19 Zevex, Inc. Apparatus and method for preventing free flow in an infusion line
EP1284760B1 (en) * 2000-05-11 2014-11-12 Zevex, Inc. Apparatus and method for preventing free flow in an infusion line
US8137083B2 (en) * 2009-03-11 2012-03-20 Baxter International Inc. Infusion pump actuators, system and method for controlling medical fluid flowrate
CN102091364A (en) * 2011-01-11 2011-06-15 毛爱民 Infusion pump head capable of returning infusion tube and using method
JP6075290B2 (en) * 2011-09-26 2017-02-08 ニプロ株式会社 Infusion pump
US12029879B2 (en) * 2020-11-05 2024-07-09 Carefusion 303, Inc. Controllable pumping tubing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1824962U (en) * 1960-11-04 1961-01-12 Werner Boess MICROPUMP.
CH633352A5 (en) * 1978-11-29 1982-11-30 Doltron Ag Hose pump.
DE3420861A1 (en) * 1984-06-05 1985-12-05 Biotest Pharma GmbH, 6000 Frankfurt Peristaltic pump for medical purposes
CH668295A5 (en) * 1985-05-02 1988-12-15 Doltron Ag HOSE PUMP.
US4781548A (en) * 1987-04-10 1988-11-01 Alderson Richard K Infusion pump system and conduit therefor
US4867744A (en) * 1987-05-21 1989-09-19 Baxter International Inc. Peristaltic linear pump with contoured rollers
DE3912405C1 (en) * 1989-04-15 1990-10-31 B. Braun Melsungen Ag, 3508 Melsungen, De
US4954046A (en) * 1989-12-08 1990-09-04 Imed Corporation Peristaltic pump with mechanism for maintaining linear flow
EP0527868A4 (en) * 1990-05-04 1993-09-22 Block Medical, Inc. Disposable infusion apparatus with peristaltic pump
JPH06319798A (en) * 1993-05-11 1994-11-22 Terumo Corp Transfusion pump
US5499906A (en) * 1994-08-08 1996-03-19 Ivac Corporation IV fluid delivery system
US5660529A (en) * 1994-12-06 1997-08-26 Mcgaw, Inc. Linear peristaltic pump with reshaping fingers interdigitated with pumping elements

Also Published As

Publication number Publication date
EP0800840A3 (en) 1997-11-12
DE29604737U1 (en) 1997-07-17
NO971147L (en) 1997-09-15
EP0800840A2 (en) 1997-10-15

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