IT8119676A0 - Metodo ed apparecchiatura per impedire la pulsazione in una pompa di infusione di fluido di tipo peristaltico - Google Patents

Metodo ed apparecchiatura per impedire la pulsazione in una pompa di infusione di fluido di tipo peristaltico

Info

Publication number
IT8119676A0
IT8119676A0 IT8119676A IT1967681A IT8119676A0 IT 8119676 A0 IT8119676 A0 IT 8119676A0 IT 8119676 A IT8119676 A IT 8119676A IT 1967681 A IT1967681 A IT 1967681A IT 8119676 A0 IT8119676 A0 IT 8119676A0
Authority
IT
Italy
Prior art keywords
infusion pump
fluid infusion
type fluid
peristaltic type
preventing pulsation
Prior art date
Application number
IT8119676A
Other languages
English (en)
Other versions
IT1169048B (it
Inventor
Susumu Kobayashi
Hideyuki Morikawa
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 IT8119676A0 publication Critical patent/IT8119676A0/it
Application granted granted Critical
Publication of IT1169048B publication Critical patent/IT1169048B/it

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
    • 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
    • A61M5/168—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

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)
IT19676/81A 1980-02-12 1981-02-12 Metodo ed apparecchiatura per impedire la pulsazione in una pompa di infusione di fluido di tipo peristaltico IT1169048B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1564580A JPS56113084A (en) 1980-02-12 1980-02-12 Pulsation preventing method and device for peristaltic finger pump

Publications (2)

Publication Number Publication Date
IT8119676A0 true IT8119676A0 (it) 1981-02-12
IT1169048B IT1169048B (it) 1987-05-20

Family

ID=11894445

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19676/81A IT1169048B (it) 1980-02-12 1981-02-12 Metodo ed apparecchiatura per impedire la pulsazione in una pompa di infusione di fluido di tipo peristaltico

Country Status (5)

Country Link
US (1) US4648812A (it)
JP (1) JPS56113084A (it)
DE (1) DE3104873C2 (it)
FR (1) FR2475645A1 (it)
IT (1) IT1169048B (it)

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US5246347A (en) 1988-05-17 1993-09-21 Patients Solutions, Inc. Infusion device with disposable elements
US5017059A (en) * 1988-05-17 1991-05-21 Patient Solutions, Inc. Infusion device with disposable elements
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US4988069A (en) * 1989-11-27 1991-01-29 Baxter International Inc. Stepping motor mounting
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US5098261A (en) * 1990-05-04 1992-03-24 Brandel Corporation Peristaltic pump and method for adjustable flow regulation
JPH0693916B2 (ja) * 1990-10-31 1994-11-24 テルモ株式会社 輸液ポンプ
DE4035182C1 (it) * 1990-11-06 1992-01-02 B. Braun Melsungen Ag, 3508 Melsungen, De
JPH0725949Y2 (ja) * 1992-01-30 1995-06-14 日本光電工業株式会社 輸液セット
DE9205733U1 (de) * 1992-04-29 1993-09-02 Magnus Gmbh, 42859 Remscheid Schlauchpumpe
US5342180A (en) * 1992-11-17 1994-08-30 Ivac Corporation Pump mechanism having a drive motor with an external rotor
US5447417A (en) * 1993-08-31 1995-09-05 Valleylab Inc. Self-adjusting pump head and safety manifold cartridge for a peristaltic pump
JP3320179B2 (ja) * 1993-12-17 2002-09-03 シャープ株式会社 輸液ポンプ
DE19529894C2 (de) * 1995-08-14 1999-11-18 Doering Gmbh Linearfluß-Peristaltik
JP3698277B2 (ja) * 1995-11-28 2005-09-21 テルモ株式会社 輸液ポンプ
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AU728493B2 (en) * 1996-04-10 2001-01-11 Baxter International Inc. An infusion pump with a shuttle for deforming and reforming a tube
DE29706606U1 (de) * 1997-04-12 1997-08-21 Kammerer, Rolf, 75196 Remchingen Rotationsverdrängerpumpe
DE19715250A1 (de) * 1997-04-12 1998-10-15 Inotec Gmbh Rotationsverdrängerpumpe
DE19729612C2 (de) * 1997-07-10 2001-05-17 Doering Gmbh Peristaltikpumpe
US6544229B1 (en) 2000-05-01 2003-04-08 Baxter International Inc Linearly motile infusion pump
US20030040938A1 (en) * 2001-04-28 2003-02-27 Baxter International Inc. A system and method for managing inventory of blood component collection soft goods in a blood component collection facility
US7018361B2 (en) * 2002-06-14 2006-03-28 Baxter International Inc. Infusion pump
US6997905B2 (en) 2002-06-14 2006-02-14 Baxter International Inc. Dual orientation display for a medical device
US20040088189A1 (en) * 2002-11-06 2004-05-06 Veome Edmond A. System and method for monitoring , reporting, managing and administering the treatment of a blood component
US8303275B2 (en) * 2006-12-07 2012-11-06 Seiko Epson Corporation Micropump, tube unit, and control unit
JP5536641B2 (ja) * 2007-05-11 2014-07-02 エフ．ホフマン−ラ ロシュ アーゲー 能動変位ポンプ
JP5298699B2 (ja) 2008-08-20 2013-09-25 セイコーエプソン株式会社 制御ユニット、チューブユニット、マイクロポンプ
JP5282508B2 (ja) 2008-09-29 2013-09-04 セイコーエプソン株式会社 制御ユニット、チューブユニット、マイクロポンプ
US8105269B2 (en) * 2008-10-24 2012-01-31 Baxter International Inc. In situ tubing measurements for infusion pumps
EP2347129A4 (en) * 2008-11-10 2016-08-31 Curlin Medical Inc PROCESS AND APPARATUS FOR PERISTALTIC PUMP
JP5195368B2 (ja) * 2008-12-05 2013-05-08 セイコーエプソン株式会社 チューブユニット、制御ユニット、マイクロポンプ
US8137083B2 (en) 2009-03-11 2012-03-20 Baxter International Inc. Infusion pump actuators, system and method for controlling medical fluid flowrate
DE102009017918A1 (de) 2009-04-17 2010-12-16 Fachhochschule Jena Verfahren und Vorrichtung zur pulsationsfreien volumetrischen Förderung von Fluiden und Suspensionen
US8382447B2 (en) * 2009-12-31 2013-02-26 Baxter International, Inc. Shuttle pump with controlled geometry
US11578716B2 (en) 2010-01-22 2023-02-14 Blue-White Industries, Ltd. Overmolded tubing assembly and adapter for a positive displacement pump
US9909579B2 (en) 2014-06-09 2018-03-06 Blue-White Industries, Ltd. Overmolded tubing assembly and adapter for a positive displacement pump
US20110180172A1 (en) * 2010-01-22 2011-07-28 Blu-White Industries, Inc. High pressure, high flow rate tubing assembly for a positive displacement pump
US9677555B2 (en) 2011-12-21 2017-06-13 Deka Products Limited Partnership System, method, and apparatus for infusing fluid
US8567235B2 (en) 2010-06-29 2013-10-29 Baxter International Inc. Tube measurement technique using linear actuator and pressure sensor
US20120257986A1 (en) 2011-04-11 2012-10-11 Ahmad Momeni Rotary cam actuated linear peristaltic pump
US11295846B2 (en) 2011-12-21 2022-04-05 Deka Products Limited Partnership System, method, and apparatus for infusing fluid
US9675756B2 (en) 2011-12-21 2017-06-13 Deka Products Limited Partnership Apparatus for infusing fluid
JP6228919B2 (ja) * 2012-09-25 2017-11-08 並木精密宝石株式会社 シリンジポンプ用のシリンジ固定機構
US9777720B2 (en) 2013-03-14 2017-10-03 Blue-White Industries, Ltd. High pressure, high flow rate tubing assembly and adapter for a positive displacement pump
CA2959086C (en) 2014-09-18 2023-11-14 Deka Products Limited Partnership Apparatus and method for infusing fluid through a tube by appropriately heating the tube
CN108087250A (zh) * 2017-11-28 2018-05-29 东莞市松研智达工业设计有限公司 一种减弱脉动的蠕动泵
US11904133B2 (en) * 2017-12-19 2024-02-20 Smiths Medical Asd, Inc. Infusion pump systems and methods for administration sets
AU2019321669B2 (en) 2018-08-16 2022-07-14 Deka Products Limited Partnership Medical pump

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US2877714A (en) * 1957-10-30 1959-03-17 Standard Oil Co Variable displacement tubing pump
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US3083647A (en) * 1961-05-08 1963-04-02 John T Muller Metering device
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DE2223354A1 (de) * 1972-05-12 1973-11-29 Wolf Von Dipl Phys Casimir Verfahren und vorrichtung zur glaettung der foerderleistung von schlauchpumpen
CH589804A5 (it) * 1975-08-07 1977-07-15 Eckli Paul Ag
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US4210138A (en) * 1977-12-02 1980-07-01 Baxter Travenol Laboratories, Inc. Metering apparatus for a fluid infusion system with flow control station
IL55980A (en) * 1977-12-02 1982-04-30 Baxter Travenol Lab Flow metering apparatus for a fluid infusion system
ES234032Y (es) * 1978-02-17 1979-01-01 Dispositivo de bombeo para infusiones en aplicaciones medi- cas
US4236880A (en) * 1979-03-09 1980-12-02 Archibald Development Labs, Inc. Nonpulsating IV pump and disposable pump chamber

Also Published As

Publication number Publication date
FR2475645B1 (it) 1984-02-10
FR2475645A1 (fr) 1981-08-14
JPS56113084A (en) 1981-09-05
DE3104873A1 (de) 1981-12-17
DE3104873C2 (de) 1986-09-11
JPH0114432B2 (it) 1989-03-10
IT1169048B (it) 1987-05-20
US4648812A (en) 1987-03-10

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970227