FR2475646A1 - Procede et appareil pour detecter les occlusions dans une pompe d'injection de fluides du type peristaltique - Google Patents

Procede et appareil pour detecter les occlusions dans une pompe d'injection de fluides du type peristaltique Download PDF

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Publication number
FR2475646A1
FR2475646A1 FR8102720A FR8102720A FR2475646A1 FR 2475646 A1 FR2475646 A1 FR 2475646A1 FR 8102720 A FR8102720 A FR 8102720A FR 8102720 A FR8102720 A FR 8102720A FR 2475646 A1 FR2475646 A1 FR 2475646A1
Authority
FR
France
Prior art keywords
fluid injection
tube
fluid
detecting
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.)
Granted
Application number
FR8102720A
Other languages
English (en)
French (fr)
Other versions
FR2475646B1 (US06724976-20040420-M00002.png
Inventor
Susumu Kobayashi
Kobayashi Susumu
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.)
Terumo Corp
Original Assignee
Terumo 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 Terumo Corp filed Critical Terumo Corp
Publication of FR2475646A1 publication Critical patent/FR2475646A1/fr
Application granted granted Critical
Publication of FR2475646B1 publication Critical patent/FR2475646B1/fr
Granted 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
    • A61M5/14212—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
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure
    • 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
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/12—Pressure infusion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/13—Infusion monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
FR8102720A 1980-02-12 1981-02-11 Procede et appareil pour detecter les occlusions dans une pompe d'injection de fluides du type peristaltique Granted FR2475646A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1564480A JPS56113083A (en) 1980-02-12 1980-02-12 Choke detection method and device for peristaltic liquid pump

Publications (2)

Publication Number Publication Date
FR2475646A1 true FR2475646A1 (fr) 1981-08-14
FR2475646B1 FR2475646B1 (US06724976-20040420-M00002.png) 1984-02-10

Family

ID=11894416

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8102720A Granted FR2475646A1 (fr) 1980-02-12 1981-02-11 Procede et appareil pour detecter les occlusions dans une pompe d'injection de fluides du type peristaltique

Country Status (5)

Country Link
US (1) US4373525A (US06724976-20040420-M00002.png)
JP (1) JPS56113083A (US06724976-20040420-M00002.png)
DE (1) DE3104874C2 (US06724976-20040420-M00002.png)
FR (1) FR2475646A1 (US06724976-20040420-M00002.png)
IT (1) IT1135426B (US06724976-20040420-M00002.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0116596A1 (en) * 1982-08-12 1984-08-29 American Hospital Supply Corp LINEAR PERISTALTIC PUMPING DEVICE AND DISPOSABLE CASSETTE FOR THIS DEVICE.
EP0118505A1 (en) * 1982-08-12 1984-09-19 American Hospital Supply Corp APPARATUS FOR PUMPING A PERISTALTIC FLUID.
EP0410872A1 (en) * 1989-07-24 1991-01-30 Terumo Kabushiki Kaisha Transfusion pump
EP0431726A2 (en) * 1989-12-08 1991-06-12 Imed Corporation Peristaltic pump with mechanism for maintaining linear flow
EP0440320A1 (en) * 1990-02-02 1991-08-07 ISCO, Inc. Pumping system
US6354345B1 (en) 1990-02-02 2002-03-12 Isco, Inc. Pumping system

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US5935099A (en) * 1992-09-09 1999-08-10 Sims Deltec, Inc. Drug pump systems and methods
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US4526574A (en) * 1983-05-23 1985-07-02 Baxter Travenol Laboratories, Inc. Differential occlusion sensing method and apparatus
JPS6019950U (ja) * 1983-07-18 1985-02-12 シャープ株式会社 可撓性チユ−ブの閉塞状態検知装置
US4561830A (en) * 1984-10-01 1985-12-31 Ivac Corporation Linear peristaltic pump
US4673389A (en) * 1984-11-29 1987-06-16 Minnesota Mining And Manufacturing Company Sequence valve for piggyback IV administration
JPS6232969A (ja) * 1985-08-05 1987-02-12 日機装株式会社 輸液装置
US4617014A (en) * 1985-11-26 1986-10-14 Warner-Lambert Company Dual mode I. V. infusion device
US4690673A (en) * 1985-11-26 1987-09-01 Imed Corporation Dual mode I.V. infusion device with distal sensor
US4854836A (en) * 1986-02-18 1989-08-08 Baxter International Inc. Collapsible conduit for linear peristaltic pump and method of making the same
US4671792A (en) * 1986-02-18 1987-06-09 American Hospital Supply Corporation Pressure-regulating peristaltic pump
US5228485A (en) * 1986-12-08 1993-07-20 Clintec Nutrition Co. Flexible tubing occlusion sensor
US4747828A (en) * 1986-12-09 1988-05-31 Fisher Scientific Group IV fluid line occlusion detector
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JPH01249064A (ja) * 1988-03-30 1989-10-04 Nikkiso Co Ltd 輸液管の閉塞状態検出装置
US5246347A (en) 1988-05-17 1993-09-21 Patients Solutions, Inc. Infusion device with disposable elements
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US5103211A (en) * 1989-11-02 1992-04-07 Ivac Corporation Apparatus for detecting fluid line occlusion
EP0429866B1 (en) * 1989-11-02 1994-05-25 Ivac Corporation Apparatus and method for measuring pressure in a fluid line for detecting an occlusion in said fluid line
US5096385A (en) * 1989-11-08 1992-03-17 Ivac Corporation Method and system for upstream occlusion detection
US4988069A (en) * 1989-11-27 1991-01-29 Baxter International Inc. Stepping motor mounting
US5018945A (en) * 1989-12-14 1991-05-28 Baxter International Inc. Accurate peristaltic pump
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US5039279A (en) * 1990-03-15 1991-08-13 Abbott Laboratories Sensor for detecting fluid flow from a positive displacement pump
US5171212A (en) * 1991-02-08 1992-12-15 Minnesota Mining And Manufacturing Company Blood pumping system with backflow warning
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US5447417A (en) * 1993-08-31 1995-09-05 Valleylab Inc. Self-adjusting pump head and safety manifold cartridge for a peristaltic pump
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US5660529A (en) * 1994-12-06 1997-08-26 Mcgaw, Inc. Linear peristaltic pump with reshaping fingers interdigitated with pumping elements
US6234773B1 (en) 1994-12-06 2001-05-22 B-Braun Medical, Inc. Linear peristaltic pump with reshaping fingers interdigitated with pumping elements
US5628619A (en) * 1995-03-06 1997-05-13 Sabratek Corporation Infusion pump having power-saving modes
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US5637093A (en) * 1995-03-06 1997-06-10 Sabratek Corporation Infusion pump with selective backlight
US5904668A (en) * 1995-03-06 1999-05-18 Sabratek Corporation Cassette for an infusion pump
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US5853386A (en) * 1996-07-25 1998-12-29 Alaris Medical Systems, Inc. Infusion device with disposable elements
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Cited By (11)

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Publication number Priority date Publication date Assignee Title
EP0116596A1 (en) * 1982-08-12 1984-08-29 American Hospital Supply Corp LINEAR PERISTALTIC PUMPING DEVICE AND DISPOSABLE CASSETTE FOR THIS DEVICE.
EP0118505A1 (en) * 1982-08-12 1984-09-19 American Hospital Supply Corp APPARATUS FOR PUMPING A PERISTALTIC FLUID.
EP0118505A4 (en) * 1982-08-12 1986-04-15 American Hospital Supply Corp PERISTALTIC PUMP.
EP0116596A4 (en) * 1982-08-12 1987-01-10 American Hospital Supply Corp LINEAR PERISTALTIC PUMPING DEVICE AND DISPOSABLE CASSETTE FOR THIS DEVICE.
EP0410872A1 (en) * 1989-07-24 1991-01-30 Terumo Kabushiki Kaisha Transfusion pump
US5088904A (en) * 1989-07-24 1992-02-18 Terumo Kabushiki Kaisha Transfusion pump
US5152680A (en) * 1989-07-24 1992-10-06 Terumo Kabushiki Kaisha Transfusion pump
EP0431726A2 (en) * 1989-12-08 1991-06-12 Imed Corporation Peristaltic pump with mechanism for maintaining linear flow
EP0431726A3 (en) * 1989-12-08 1991-11-21 Imed Corporation Peristaltic pump with mechanism for maintaining linear flow
EP0440320A1 (en) * 1990-02-02 1991-08-07 ISCO, Inc. Pumping system
US6354345B1 (en) 1990-02-02 2002-03-12 Isco, Inc. Pumping system

Also Published As

Publication number Publication date
JPS6155393B2 (US06724976-20040420-M00002.png) 1986-11-27
US4373525A (en) 1983-02-15
IT1135426B (it) 1986-08-20
IT8119675A0 (it) 1981-02-12
FR2475646B1 (US06724976-20040420-M00002.png) 1984-02-10
DE3104874A1 (de) 1981-12-17
JPS56113083A (en) 1981-09-05
DE3104874C2 (de) 1986-09-18

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