ES8202919A1 - Bomba de presion para bombear fluidos a traves de una tube- ria flexible - Google Patents

Bomba de presion para bombear fluidos a traves de una tube- ria flexible

Info

Publication number
ES8202919A1
ES8202919A1 ES497855A ES497855A ES8202919A1 ES 8202919 A1 ES8202919 A1 ES 8202919A1 ES 497855 A ES497855 A ES 497855A ES 497855 A ES497855 A ES 497855A ES 8202919 A1 ES8202919 A1 ES 8202919A1
Authority
ES
Spain
Prior art keywords
pressure member
pressure
infusion pump
sleeve member
flexible tubing
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.)
Expired
Application number
ES497855A
Other languages
English (en)
Other versions
ES497855A0 (es
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories Inc
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 Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of ES497855A0 publication Critical patent/ES497855A0/es
Publication of ES8202919A1 publication Critical patent/ES8202919A1/es
Expired 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • 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

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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)

Abstract

BOMBA DE PRESION PARA BOMBEAR FLUIDOS A TRAVES DE UNA TUBERIA FLEXIBLE. CONSTA DE UN MIEMBROS PRODUCTOR DE PRESION (30), DE PERIFERIA CIRCULAR, ADAPATADO PARA UN MOVIMIENTO ORBITAL ALREDEDOR DE UN EJE DE ROTACION. RODEANDO ESTE MIEMBRO SE COLOCA UN MAGUITO (34) QUE DEFINE UNOS MEDIOS ACANALADOS (36) PARA RECIBIR Y RETENER LA TUBERIA FLEXILE (12) EN UNA POSICION DETERMINADA ENTRE EL MIEMBRO Y EL MANGUITO, RODENADO LA TUBERIA AL PRIMERO. EL MANGUITO ESTA DIVIDIDO EN DOS MORDAZAS FIJADAS ENTRE SI POR UN EXTREMOS EN RELACION ARTICULADA, PERMITIENDO LA APERTURA Y CIERRE DE LAS MISMAS ALREDEDOR DEL MIEMBROS Y FACILITANDO LA INSTALACION DE LA TUBERIA.
ES497855A 1979-12-17 1980-12-17 Bomba de presion para bombear fluidos a traves de una tube- ria flexible Expired ES8202919A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/104,407 US4504200A (en) 1979-12-17 1979-12-17 Miniature infusion pump

Publications (2)

Publication Number Publication Date
ES497855A0 ES497855A0 (es) 1982-02-01
ES8202919A1 true ES8202919A1 (es) 1982-02-01

Family

ID=22300315

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497855A Expired ES8202919A1 (es) 1979-12-17 1980-12-17 Bomba de presion para bombear fluidos a traves de una tube- ria flexible

Country Status (11)

Country Link
US (1) US4504200A (es)
EP (1) EP0042399B1 (es)
JP (1) JPS57500115A (es)
AU (1) AU6649881A (es)
BE (1) BE886687A (es)
CA (1) CA1167694A (es)
DE (1) DE3069195D1 (es)
ES (1) ES8202919A1 (es)
IL (1) IL61734A (es)
MX (1) MX148819A (es)
WO (1) WO1981001728A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015777A1 (de) * 1980-04-24 1981-10-29 Ferring Arzneimittel Gmbh, 2300 Kiel Vorrichtung zur intermittierenden pulsatorischen applikation von fluessigen arzneimitteln
US4416595A (en) * 1981-03-13 1983-11-22 Baxter Travenol Laboratories, Inc. Miniature rotary infusion pump with slide latch and detachable power source
US4540351A (en) * 1982-05-24 1985-09-10 Baxter Travenol Laboratories, Inc. Pressure pump having jaws and end-slots
US4500269A (en) * 1983-11-30 1985-02-19 Cormed, Inc. Integral tube-loading assembly for peristaltic pump
US5011378A (en) * 1988-07-08 1991-04-30 I-Flow Corporation Pump tube mount and cartridge for infusion pump
US5131816A (en) * 1988-07-08 1992-07-21 I-Flow Corporation Cartridge fed programmable ambulatory infusion pumps powered by DC electric motors
US5342181A (en) * 1992-06-15 1994-08-30 Datascope Investment Corp. Single roller blood pump and pump/oxygenator system using same
US5411482A (en) * 1992-11-02 1995-05-02 Infusion Technologies Corporation Valve system and method for control of an infusion pump
US5232439A (en) * 1992-11-02 1993-08-03 Infusion Technologies Corporation Method for pumping fluid from a flexible, variable geometry reservoir
US5342313A (en) * 1992-11-02 1994-08-30 Infusion Technologies Corporation Fluid pump for a flexible, variable geometry reservoir
US5472420A (en) * 1993-06-03 1995-12-05 Infusion Technologies Corporation Valve system and method for control of an infusion pump
US6557704B1 (en) * 1999-09-08 2003-05-06 Kci Licensing, Inc. Arrangement for portable pumping unit
JP5152311B2 (ja) * 2000-03-30 2013-02-27 セイコーエプソン株式会社 チューブポンプおよびこれを用いたインクジェット式記録装置
JP4780071B2 (ja) * 2000-03-30 2011-09-28 セイコーエプソン株式会社 チューブポンプおよびこれを用いたインクジェット式記録装置
CN101052853B (zh) 2004-03-02 2010-06-16 贝卡尔特股份有限公司 用于传送幅料的红外线干燥设备
US8105269B2 (en) 2008-10-24 2012-01-31 Baxter International Inc. In situ tubing measurements for infusion pumps
US8137083B2 (en) 2009-03-11 2012-03-20 Baxter International Inc. Infusion pump actuators, system and method for controlling medical fluid flowrate
US8382447B2 (en) * 2009-12-31 2013-02-26 Baxter International, Inc. Shuttle pump with controlled geometry
US8567235B2 (en) 2010-06-29 2013-10-29 Baxter International Inc. Tube measurement technique using linear actuator and pressure sensor
US10441713B1 (en) * 2016-10-17 2019-10-15 Anestech, LLC Anesthesia injection system and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679807A (en) * 1951-06-01 1954-06-01 Florez Company Inc De Pumping device
US2818815A (en) * 1956-06-01 1958-01-07 Ernest R Corneil Liquid transfer machine
US3384080A (en) * 1964-10-16 1968-05-21 Us Catheter & Instr Corp Portable spring powered infusion device having escapement means controlling speed ofinfusion
US3841799A (en) * 1971-08-23 1974-10-15 East West Med Prod Medical cassette pump
US3927955A (en) * 1971-08-23 1975-12-23 East West Medical Products Inc Medical cassette pump
US3908657A (en) * 1973-01-15 1975-09-30 Univ Johns Hopkins System for continuous withdrawal of blood
JPS5343681B2 (es) * 1974-04-18 1978-11-22
US4205948A (en) * 1977-02-10 1980-06-03 Jones Allan R Peristaltic pump

Also Published As

Publication number Publication date
US4504200A (en) 1985-03-12
CA1167694A (en) 1984-05-22
AU6649881A (en) 1981-07-06
EP0042399A4 (en) 1982-03-22
ES497855A0 (es) 1982-02-01
IL61734A (en) 1984-07-31
DE3069195D1 (en) 1984-10-18
EP0042399A1 (en) 1981-12-30
EP0042399B1 (en) 1984-09-12
BE886687A (fr) 1981-04-16
MX148819A (es) 1983-06-22
JPS57500115A (es) 1982-01-21
IL61734A0 (en) 1981-01-30
WO1981001728A1 (en) 1981-06-25

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