FR2425562A1 - Pompe a tuyau flexible a grande precision de dosage - Google Patents

Pompe a tuyau flexible a grande precision de dosage

Info

Publication number
FR2425562A1
FR2425562A1 FR7911137A FR7911137A FR2425562A1 FR 2425562 A1 FR2425562 A1 FR 2425562A1 FR 7911137 A FR7911137 A FR 7911137A FR 7911137 A FR7911137 A FR 7911137A FR 2425562 A1 FR2425562 A1 FR 2425562A1
Authority
FR
France
Prior art keywords
high dosage
flexible hose
dosage accuracy
hose pump
pipe
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.)
Withdrawn
Application number
FR7911137A
Other languages
English (en)
Inventor
Wilfried Schal
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.)
Dr Eduard Fresenius Chemisch Pharmazeutische Industrie KG
Original Assignee
Dr Eduard Fresenius Chemisch Pharmazeutische Industrie KG
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 Dr Eduard Fresenius Chemisch Pharmazeutische Industrie KG filed Critical Dr Eduard Fresenius Chemisch Pharmazeutische Industrie KG
Publication of FR2425562A1 publication Critical patent/FR2425562A1/fr
Withdrawn legal-status Critical Current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
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14224—Diaphragm type
    • 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

Abstract

TRANSPORT DE FLUIDES. POMPE A TUYAU FLEXIBLE DONT LES ELEMENTS PRESSEURS SONT CONSTITUES PAR DES DOIGTS 3, 4, 5 QUI SONT MOBILES SEULEMENT RADIALEMENT PAR RAPPORT AU TUYAU 1, SELON UNE SUCCESSION PREDETERMINEE, ET PRESSENT A CHAQUE FOIS DES ZONES VOISINES DU TUYAU CONTRE LA SURFACE D'APPUI 2 EN DIMINUANT LA SECTION TRANSVERSALE POMPE A GRANDE PRECISION DE DOSAGE.
FR7911137A 1978-05-10 1979-05-03 Pompe a tuyau flexible a grande precision de dosage Withdrawn FR2425562A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782820281 DE2820281A1 (de) 1978-05-10 1978-05-10 Schlauchpumpe mit hoher dosiergenauigkeit

Publications (1)

Publication Number Publication Date
FR2425562A1 true FR2425562A1 (fr) 1979-12-07

Family

ID=6038964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911137A Withdrawn FR2425562A1 (fr) 1978-05-10 1979-05-03 Pompe a tuyau flexible a grande precision de dosage

Country Status (4)

Country Link
JP (1) JPS555485A (fr)
DE (1) DE2820281A1 (fr)
FR (1) FR2425562A1 (fr)
GB (1) GB2020735A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410872A1 (fr) * 1989-07-24 1991-01-30 Terumo Kabushiki Kaisha Pompe de transfusion
EP0526920A1 (fr) * 1991-08-07 1993-02-10 B. Braun Melsungen AG Tube de pompage pour une pompe peristaltique

Families Citing this family (81)

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ZA802574B (en) * 1979-05-04 1981-04-29 Wellcome Australia Fluid pump
JPS5669480A (en) * 1979-11-09 1981-06-10 Shinano Denki Kk Tube pump
DE3106611A1 (de) * 1980-03-03 1982-01-28 Andros Inc., Berkeley, Calif. "medizinische infusionsvorrichtung, insbesondere auswechselbare pumpen-kassette dafuer"
JPS587253A (ja) * 1981-07-04 1983-01-17 テルモ株式会社 薬液注入装置
JPS58204985A (ja) * 1982-05-21 1983-11-29 Hitachi Koki Co Ltd 微量定量ポンプ
US4501405A (en) * 1983-06-21 1985-02-26 Bunnell Life Systems, Inc. Frictionless valve/pump
HU190171B (en) * 1983-10-10 1986-08-28 Labor Mueszeripari Muevek,Hu Peristaltic pump
DE3741262A1 (de) * 1987-12-05 1989-06-22 Suttner Gmbh & Co Kg Schlauchpumpe
AU634811B2 (en) * 1989-10-10 1993-03-04 Carefusion 303, Inc. Two-cycle peristaltic pump
JP2645760B2 (ja) * 1990-11-30 1997-08-25 株式会社アルメックス 輸液方法および輸液ポンプ
GR1001179B (el) * 1992-03-10 1993-06-07 Micrel Kentron Efarmogon Mikro Φορητη γραμμικη μερισταλτικη αντλια.
CA2156827A1 (fr) * 1993-03-22 1994-09-29 Robert Donald Grapes Pompe a tube flexible
US5494415A (en) * 1994-09-12 1996-02-27 Morita; Yoshimitsu Magnetically-driven pump
JP3698277B2 (ja) * 1995-11-28 2005-09-21 テルモ株式会社 輸液ポンプ
NZ337222A (en) 1997-01-17 2000-10-27 Niagara Pump Corp Linear peristaltic pump
GR1002892B (el) * 1997-02-17 1998-04-10 Micrel Γραμμικη περισταλτικη αντλια
US6666665B1 (en) * 1999-03-04 2003-12-23 Baxter International Inc. Fluid delivery mechanism having a plurality of plungers for compressing a metering chamber
EP1624914B1 (fr) 2003-05-08 2008-04-16 Novo Nordisk A/S Module d'insertion d'aiguille interne
JP4509100B2 (ja) 2003-05-08 2010-07-21 ノボ・ノルデイスク・エー／エス 取り外し可能な針挿入作動部を有する皮膚に取り付け可能な注入装置
EP1475113A1 (fr) 2003-05-08 2004-11-10 Novo Nordisk A/S Enfile-aiguille externe
EP1502613A1 (fr) 2003-08-01 2005-02-02 Novo Nordisk A/S Appareil avec des moyens de rétraction de l'aiguille
EP1732626A1 (fr) * 2004-03-30 2006-12-20 Novo Nordisk A/S Systeme d'actionnement comportant un mecanisme levier
JP2008528087A (ja) 2005-01-24 2008-07-31 ノボ・ノルデイスク・エー／エス 皮膚穿刺装置アセンブリ
US9173992B2 (en) 2006-03-13 2015-11-03 Novo Nordisk A/S Secure pairing of electronic devices using dual means of communication
CN101460207B (zh) 2006-06-06 2012-03-21 诺沃-诺迪斯克有限公司 包括皮肤可安装设备及其包装件的组件
WO2008107467A1 (fr) * 2007-03-06 2008-09-12 Novo Nordisk A/S Ensemble de pompage comprenant un système d'actionnement
ES2282054B1 (es) * 2007-03-21 2008-06-01 Grifols S.A. Bomba tubular.
EP2209500B1 (fr) 2007-10-31 2015-07-22 Novo Nordisk A/S Matériau non poreux en tant que barrière de stérilisation
US10453157B2 (en) 2010-01-22 2019-10-22 Deka Products Limited Partnership System, method, and apparatus for electronic patient care
US10911515B2 (en) 2012-05-24 2021-02-02 Deka Products Limited Partnership System, method, and apparatus for electronic patient care
US11244745B2 (en) 2010-01-22 2022-02-08 Deka Products Limited Partnership Computer-implemented method, system, and apparatus for electronic patient care
US9677555B2 (en) 2011-12-21 2017-06-13 Deka Products Limited Partnership System, method, and apparatus for infusing fluid
US10242159B2 (en) 2010-01-22 2019-03-26 Deka Products Limited Partnership System and apparatus for electronic patient care
WO2013096718A2 (fr) * 2011-12-21 2013-06-27 Deka Products Limited Partnership Système, procédé et appareil pour distribuer des médicaments oraux
US11210611B2 (en) 2011-12-21 2021-12-28 Deka Products Limited Partnership System, method, and apparatus for electronic patient care
US9151646B2 (en) 2011-12-21 2015-10-06 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US20110313789A1 (en) 2010-01-22 2011-12-22 Deka Products Limited Partnership Electronic patient monitoring system
US11164672B2 (en) 2010-01-22 2021-11-02 Deka Products Limited Partnership System and apparatus for electronic patient care
US11881307B2 (en) 2012-05-24 2024-01-23 Deka Products Limited Partnership System, method, and apparatus for electronic patient care
EP2446910A1 (fr) * 2010-10-27 2012-05-02 Fresenius Kabi Deutschland GmbH Pompe et procédé de transport d'un fluide et corps creux pour une pompe
US9144644B2 (en) 2011-08-02 2015-09-29 Baxter International Inc. Infusion pump with independently controllable valves and low power operation and methods thereof
IN2014KN00890A (fr) * 2011-09-26 2015-10-02 Nipro Corp
US9675756B2 (en) 2011-12-21 2017-06-13 Deka Products Limited Partnership Apparatus for infusing fluid
US10228683B2 (en) 2011-12-21 2019-03-12 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9746093B2 (en) 2011-12-21 2017-08-29 Deka Products Limited Partnership Flow meter and related system and apparatus
US11295846B2 (en) 2011-12-21 2022-04-05 Deka Products Limited Partnership System, method, and apparatus for infusing fluid
EP3072495B1 (fr) * 2011-12-21 2020-03-11 DEKA Products Limited Partnership Système, procédé et appareil de perfusion de fluide
US9746094B2 (en) 2011-12-21 2017-08-29 Deka Products Limited Partnership Flow meter having a background pattern with first and second portions
US9435455B2 (en) 2011-12-21 2016-09-06 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9724465B2 (en) 2011-12-21 2017-08-08 Deka Products Limited Partnership Flow meter
US10488848B2 (en) 2011-12-21 2019-11-26 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9372486B2 (en) 2011-12-21 2016-06-21 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
DE102012012229A1 (de) 2012-06-19 2013-12-19 Thomas Magnete Gmbh Dosierpumpe
US9759343B2 (en) 2012-12-21 2017-09-12 Deka Products Limited Partnership Flow meter using a dynamic background image
USD736370S1 (en) 2013-06-11 2015-08-11 Deka Products Limited Partnership Medical pump
USD767756S1 (en) 2013-06-11 2016-09-27 Deka Products Limited Partnership Medical pump
USD735319S1 (en) 2013-06-11 2015-07-28 Deka Products Limited Partnership Medical pump
EP3007744B1 (fr) 2013-06-14 2021-11-10 Bayer Healthcare LLC Système portable de distribution de fluide
USD751689S1 (en) 2013-11-06 2016-03-15 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD751690S1 (en) 2013-11-06 2016-03-15 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
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USD752209S1 (en) 2013-11-06 2016-03-22 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD760782S1 (en) 2013-12-20 2016-07-05 Deka Products Limited Partnership Display screen of a medical pump with a graphical user interface
USD760888S1 (en) 2013-12-20 2016-07-05 Deka Products Limited Partnership Medical pump
RU2019131181A (ru) 2014-01-10 2019-10-15 БАЙЕР ХелсКер ЛЛСи Соединитель сменного комплекта одноразового использования
AU2015318119B2 (en) 2014-09-18 2019-07-11 Deka Products Limited Partnership Apparatus and method for infusing fluid through a tube by appropriately heating the tube
EP3242649A4 (fr) 2015-01-09 2019-01-09 Bayer Healthcare LLC Système multiple de distribution de fluide avec ensemble jetable à usages multiples et caractéristiques de celui-ci
WO2016130510A1 (fr) 2015-02-09 2016-08-18 Hans Tech, Llc Affinage de grain par ultrasons
USD801519S1 (en) 2015-02-10 2017-10-31 Deka Products Limited Partnership Peristaltic medical pump
USD803386S1 (en) 2015-02-10 2017-11-21 Deka Products Limited Partnership Syringe medical pump
USD805183S1 (en) 2015-02-10 2017-12-12 Deka Products Limited Partnership Medical pump
USD803387S1 (en) 2015-02-10 2017-11-21 Deka Products Limited Partnership Syringe medical pump
LT3347150T (lt) 2015-09-10 2020-12-10 Southwire Company, Llc Ultragarsinis granulių valymo ir nuorinimo įrenginys, skirtas metalo liejimui
CN108697845B (zh) 2016-01-28 2021-09-17 德卡产品有限公司 用于监测、调节或控制流体流动的设备
USD905848S1 (en) 2016-01-28 2020-12-22 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD854145S1 (en) 2016-05-25 2019-07-16 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
CA3027532A1 (fr) 2016-06-15 2017-12-21 Bayer Healthcare Llc Systeme jetable a usages multiples et seringue associee
US11707615B2 (en) 2018-08-16 2023-07-25 Deka Products Limited Partnership Medical pump
WO2021021596A1 (fr) 2019-07-26 2021-02-04 Deka Products Limited Partnership Appareil pour surveiller, réguler ou commander un écoulement de fluide
USD964563S1 (en) 2019-07-26 2022-09-20 Deka Products Limited Partnership Medical flow clamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410872A1 (fr) * 1989-07-24 1991-01-30 Terumo Kabushiki Kaisha Pompe de transfusion
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
EP0526920A1 (fr) * 1991-08-07 1993-02-10 B. Braun Melsungen AG Tube de pompage pour une pompe peristaltique

Also Published As

Publication number Publication date
JPS555485A (en) 1980-01-16
GB2020735A (en) 1979-11-21
DE2820281A1 (de) 1979-11-15

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Legal Events

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