ES2068837T3 - Bomba, particularmente para el control de fluidos enterales, capsula para bomba, y procedimiento de accionamiento de la bomba. - Google Patents

Bomba, particularmente para el control de fluidos enterales, capsula para bomba, y procedimiento de accionamiento de la bomba.

Info

Publication number
ES2068837T3
ES2068837T3 ES88810415T ES88810415T ES2068837T3 ES 2068837 T3 ES2068837 T3 ES 2068837T3 ES 88810415 T ES88810415 T ES 88810415T ES 88810415 T ES88810415 T ES 88810415T ES 2068837 T3 ES2068837 T3 ES 2068837T3
Authority
ES
Spain
Prior art keywords
pump
cassette
communicating
outlet
volume
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 - Lifetime
Application number
ES88810415T
Other languages
English (en)
Inventor
Mark G Frantz
Thomas J Pavsek
Mark R Honard
Lawrence M Sears
Ying Shen
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.)
Frantz Medical Development Ltd
Original Assignee
Frantz Medical Development Ltd
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
Priority claimed from US07/062,905 external-priority patent/US4850807A/en
Priority claimed from US07/075,627 external-priority patent/US4845487A/en
Application filed by Frantz Medical Development Ltd filed Critical Frantz Medical Development Ltd
Application granted granted Critical
Publication of ES2068837T3 publication Critical patent/ES2068837T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M5/14216—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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/128—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

SISTEMA DE BOMBEO PARA USO CLINICO QUE TIENE UN TUBO DE ALIMENTACION (2), UN TUBO DE SALIDA (6), UNA CARCASA FACILMENTE ESTERILIZABLE Y DESECHABLE (3) CONECTADA A LOS TUBOS Y CONECTADA A LA BOMBA Y UN PISTON ACCIONADO POR MOTOR PARA APLICAR DE FORMA INTERMITENTE UNA PRESION A LA CARCASA. EL SISTEMA DE BOMBEO TIENE UN ELEMENTO DE REPRESENTACION VISUAL Y UN CONMUTADOR (9,10) EN UN PANEL FRONTAL, UN SENSOR DE PRESION, UN SENSOR OPTICO DE PRESENCIA DE FLUIDO Y UN MICROPROCESADOR QUE MIDE EL VOLUMEN DE FLUIDO BOMBEADO A TRAVES DE DICHA CARCASA (3) QUE COMPRUEBA LAS SEÑALES DE SALIDA DE LOS SENSORES QUE CONTROLAN EL PISTON DE ACUERDO CON LOS PARAMETROS INTRODUCIDOS A TRAVES DEL CONMUTADOR (9,10) Y DIRIGE LOS DATOS DE SALIDA AL ELEMENTO DE REPRESENTACION VISUAL (8). EL MICROPROCESADOR TIENE ALMACENADO UN PROGRAMA PARA EFECTUAR LAS FUNCIONES DE REGIMEN, ARRANQUE, PAUSA, VOLUMEN Y ELIMINACION DEL VOLUMEN. LA CARCASA INCLUYE UNA VALVULA DE ADMISION (44) AUTOACTIVABLE HIDRAULICAMENTE QUE SE COMUNICA CON EL TUBO DE ALIMENTACION (2), UNA VALVULA DE COMPROBACION (42) DE SALIDA AUTOACTIVABLE HIDRAULICAMENTE QUE SE COMUNICA CON, E IMPIDE EL FLUJO DE RETROCESO DESDE, EL TUBO DE SALIDA (6), UN FUELLE (34) CUYO INTERIOR SE COMUNICA CON LAS VALVULAS DE ADMISION Y SALIDA Y UNA ESTRUCTURA DE SOPORTE (30,36,38) QUE MANTIENE LOS TUBOS, VALVULAS Y FUELLE EN RELACION FUNCIONAL. LA CARCASA TIENE UNA TAPA DE FORMA IRREGULAR (38) QUE IMPIDE SU INSERCION INCORRECTA EN LA BOMBA (5).
ES88810415T 1987-06-16 1988-06-16 Bomba, particularmente para el control de fluidos enterales, capsula para bomba, y procedimiento de accionamiento de la bomba. Expired - Lifetime ES2068837T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/062,905 US4850807A (en) 1987-06-16 1987-06-16 Disposable cassette for fluid delivery pump systems
US07/075,627 US4845487A (en) 1987-07-20 1987-07-20 Pump system for enteral/parenteral fluid control and delivery

Publications (1)

Publication Number Publication Date
ES2068837T3 true ES2068837T3 (es) 1995-05-01

Family

ID=26742845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88810415T Expired - Lifetime ES2068837T3 (es) 1987-06-16 1988-06-16 Bomba, particularmente para el control de fluidos enterales, capsula para bomba, y procedimiento de accionamiento de la bomba.

Country Status (7)

Country Link
EP (1) EP0296124B1 (es)
JP (1) JP2655517B2 (es)
AT (1) ATE115866T1 (es)
AU (2) AU603526B2 (es)
CA (1) CA1329745C (es)
DE (1) DE3852523T2 (es)
ES (1) ES2068837T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL159857B1 (en) * 1989-01-20 1993-01-29 Method for the continuous control of the carried infusion microbatcher
US5190522A (en) * 1989-01-20 1993-03-02 Institute Of Biocybernetics And Biomedical Engineering P.A.S. Device for monitoring the operation of a delivery system and the method of use thereof
GB9423386D0 (en) * 1994-11-19 1995-01-11 Smiths Industries Plc Medical apparatus
DE29701861U1 (de) * 1997-02-04 1998-06-10 Fresenius Ag, 61350 Bad Homburg Vorrichtung zur Dosierung von medizinischen Flüssigkeiten
DE102004016895A1 (de) * 2004-04-06 2005-10-27 Sagoo, Kulwant Singh, Dr.-med. Infiltrationspumpe zur maschinellen subkutanen Infiltration von Flüssigkeiten
US8523816B2 (en) * 2010-08-26 2013-09-03 Carefusion 303, Inc. Automatic release of IV pump cassette
JP6815650B2 (ja) * 2015-04-16 2021-01-20 株式会社根本杏林堂 薬液注入装置、薬液注入装置の制御方法、コンピュータプログラム
CN107762822B (zh) * 2017-09-20 2019-03-12 四川长虹电器股份有限公司 一种压缩机的自检方法及压缩机的控制器
US11642461B2 (en) 2018-03-20 2023-05-09 Becton, Dickinson And Company Medical infusion pump for delivery of a fluid
CN111550583A (zh) * 2020-04-13 2020-08-18 宁波润华全芯微电子设备有限公司 一种匀胶显影设备使用的高精度胶泵
CN112922819B (zh) * 2021-01-28 2022-08-09 睿科集团(厦门)股份有限公司 一种蠕动泵自动测定补偿系数的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159176A (en) * 1962-12-07 1964-12-01 Vernay Laboratories Check-relief valve
US4126132A (en) * 1975-07-28 1978-11-21 Andros Incorporated Intravenous and intra arterial delivery system
ES8301110A1 (es) * 1982-02-16 1982-12-16 Bozal Gonzalez Jose L "un sistema de bombeo volumetrico para infusion dosificada por membrana elastica, para aplicaciones medicas".
DE3218561C2 (de) * 1982-05-17 1988-08-18 Günter H. Dr.-Ing. 8035 Gauting Marx Gerät zur Aufnahme und Reinfusion von Blut
US4493706A (en) * 1982-08-12 1985-01-15 American Hospital Supply Corporation Linear peristaltic pumping apparatus and disposable casette therefor
JPS5985665A (ja) * 1982-09-13 1984-05-17 イメツド・コ−ポレ−シヨン 患者への流体供給装置および方法
US4605396A (en) * 1985-02-25 1986-08-12 Warner-Lambert Company Gravity flow cassette with rotary valve
US4722175A (en) * 1985-04-18 1988-02-02 Somerset Fruit Machinery Limited Machine for gathering fruit or the like

Also Published As

Publication number Publication date
EP0296124A2 (en) 1988-12-21
EP0296124A3 (en) 1991-09-25
JP2655517B2 (ja) 1997-09-24
AU639214B2 (en) 1993-07-22
DE3852523D1 (de) 1995-02-02
CA1329745C (en) 1994-05-24
AU1775688A (en) 1988-12-22
AU603526B2 (en) 1990-11-15
AU4550889A (en) 1990-03-08
EP0296124B1 (en) 1994-12-21
ATE115866T1 (de) 1995-01-15
JPH01145072A (ja) 1989-06-07
DE3852523T2 (de) 1995-08-03

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