WO2014033023A3 - Schlauchaufnahme einer rollerpumpe - Google Patents

Schlauchaufnahme einer rollerpumpe Download PDF

Info

Publication number
WO2014033023A3
WO2014033023A3 PCT/EP2013/067368 EP2013067368W WO2014033023A3 WO 2014033023 A3 WO2014033023 A3 WO 2014033023A3 EP 2013067368 W EP2013067368 W EP 2013067368W WO 2014033023 A3 WO2014033023 A3 WO 2014033023A3
Authority
WO
WIPO (PCT)
Prior art keywords
hose
tensioning
retention means
receptacle compartment
pump
Prior art date
Application number
PCT/EP2013/067368
Other languages
English (en)
French (fr)
Other versions
WO2014033023A2 (de
Inventor
Rolf Schnekenburger
Simon FLUCK
Andreas DISCH
Original Assignee
Aesculap Ag
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 Aesculap Ag filed Critical Aesculap Ag
Priority to JP2015528960A priority Critical patent/JP6234459B2/ja
Priority to EP13753167.9A priority patent/EP2890895B1/de
Priority to EP17210339.2A priority patent/EP3324047B1/de
Priority to US14/420,949 priority patent/US10060425B2/en
Publication of WO2014033023A2 publication Critical patent/WO2014033023A2/de
Publication of WO2014033023A3 publication Critical patent/WO2014033023A3/de

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
    • F04B43/1238—Machines, pumps, or pumping installations having flexible working members having peristaltic action using only one roller as the squeezing element, the roller moving on an arc of a circle during squeezing
    • 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
    • F04B43/1276—Means for pushing the rollers against the tubular flexible 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
    • F04B43/12—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
    • F04B43/1284—Means for pushing the backing-plate against the tubular flexible 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Offenbart wird eine medizinische Schlauchpumpe mit einem Pumpengehäuse, in dem ein Schlauchaufnahmefach ausgebildet ist, in dem ein ortsfester Pumpenkopf drehbar gelagert ist sowie mit einer vorzugsweise als Austauschbauteil vorgesehenen Schlaucheinheit bestehend aus einem flexiblen Schlauch und einer balkenartigen Schlauchhalterung, die den Schlauch an zwei Schlauch-längsbeabstandeten Positionen schlaufenförmig festhält. Die Schlaucheinheit ist in das Schlauchaufnahmefach so einsetzbar oder so eingesetzt, dass durch Verschieben der Schlauchhalterung der Schlauch mit dem Pumpenkopf in diesen zumindest teilweise umschlingenden Spanneingriff kommt. Erfindungsgemäß ist eine am Pumpengehäuse oder am Schlauchaufnahmefach angeordnete Spannvorrichtung in Form eines Hebelmechanismus vorgesehen zum spannenden Verschieben der Schlauchhalterung mit zumindest einem Hebelelement, an dem eine vorzugsweise eine Hinterschneidung ausbildende Rast- oder Klemmeinrichtung vorgesehen ist, die bei Erreichen einer Schlauch-Spannposition mit einer an der Schlauchhalterung angeordneten Gegenrast- /Klemmeinrichtung für ein Verriegeln der Schlauchhalterung und der Spannvorrichtung in deren Schlauch – Spannposition in Eingriff kommt.
PCT/EP2013/067368 2012-08-30 2013-08-21 Schlauchaufnahme einer rollerpumpe WO2014033023A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015528960A JP6234459B2 (ja) 2012-08-30 2013-08-21 蠕動ポンプおよびそれを使用するチューブユニット
EP13753167.9A EP2890895B1 (de) 2012-08-30 2013-08-21 Schlauchaufnahme einer rollerpumpe
EP17210339.2A EP3324047B1 (de) 2012-08-30 2013-08-21 Schlauchaufnahme einer rollerpumpe
US14/420,949 US10060425B2 (en) 2012-08-30 2013-08-21 Tube mount of a roller pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012108052.6A DE102012108052A1 (de) 2012-08-30 2012-08-30 Schlauchaufnahme einer Rollerpumpe
DE102012108052.6 2012-08-30

Publications (2)

Publication Number Publication Date
WO2014033023A2 WO2014033023A2 (de) 2014-03-06
WO2014033023A3 true WO2014033023A3 (de) 2014-07-31

Family

ID=49035581

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/067368 WO2014033023A2 (de) 2012-08-30 2013-08-21 Schlauchaufnahme einer rollerpumpe

Country Status (6)

Country Link
US (1) US10060425B2 (de)
EP (2) EP2890895B1 (de)
JP (1) JP6234459B2 (de)
DE (1) DE102012108052A1 (de)
HU (1) HUE047768T2 (de)
WO (1) WO2014033023A2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140371707A1 (en) * 2011-01-26 2014-12-18 Sean Y. Sullivan Method and device for insertion of tubing into irrigation and infusion fluid pumps
US10041495B2 (en) * 2015-12-04 2018-08-07 Clay Valley Holdings Inc. High volume vacuum pump for continuous operation
US10670006B2 (en) 2016-01-22 2020-06-02 Graco Minnesota Inc. Hose bracket for texture sprayer
US20170212750A1 (en) 2016-01-22 2017-07-27 Rigado, LLC Compressed binary patching over wireless network
US10578096B2 (en) 2016-06-30 2020-03-03 Cole-Parmer Instrument Company Llc Peristaltic pumphead and methods for assembly thereof
DE102016009174B3 (de) * 2016-07-29 2017-11-02 W. O. M. World of Medicine GmbH Schlauchkassette für eine peristaltische Pumpe mit elastischen Schenkeln
WO2018101113A1 (ja) * 2016-12-01 2018-06-07 サラヤ株式会社 ディスペンサ
EP3689387A4 (de) * 2017-09-26 2021-08-11 Nipro Corporation Schlauchset und schlauchpumpe damit
EP3483440B1 (de) 2017-11-08 2020-05-27 Oina VV AB Peristaltische pumpe
US11690665B2 (en) * 2018-12-28 2023-07-04 Avent, Inc Peristaltic pump assembly and system
US11668295B2 (en) 2018-12-28 2023-06-06 Avent, Inc. Pump head for a peristaltic pump
CN110480315A (zh) * 2019-08-27 2019-11-22 郑州飞龙汽车部件有限公司 一种泵体连接管插装设备
CN114992108B (zh) * 2022-05-19 2023-12-15 中国科学院沈阳计算技术研究所有限公司 一种旋转式水泵参数测量装置
CN114992100B (zh) * 2022-06-29 2023-12-22 重庆山外山血液净化技术股份有限公司 能自动拆装泵管的蠕动泵

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004044425A1 (en) * 2002-11-13 2004-05-27 Ecolab Inc. Peristaltic pump
US20070020130A1 (en) * 2003-09-08 2007-01-25 Bertrand Malbec Peristatic pump with a removable and deformable carrier
DE202011051141U1 (de) * 2011-08-29 2011-11-09 Aesculap Ag Schlauchaufnahme einer Rollerpumpe

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US3675653A (en) 1969-08-15 1972-07-11 Air Shields Wound drainage equipment
DE2257618C3 (de) 1972-11-24 1975-09-04 Friedrich Dipl.-Ing. 4680 Wanne-Eickel Schwing Quetschpumpe zur Förderung von Beton
US4256442A (en) 1979-04-18 1981-03-17 Baxter Travenol Laboratories, Inc. Improved pressure plate movement system for a peristaltic pump
US4925376A (en) 1987-06-26 1990-05-15 Tek-Aids, Inc. Peristaltic pump with tube holding mechanism
US4813855A (en) 1987-06-26 1989-03-21 Tek-Aids Inc. Peristaltic pump
GB2241541B (en) 1989-08-28 1993-06-16 Csir Peristaltic pump
DE4138729C1 (de) 1991-11-19 1993-01-28 Peter P. Dipl.-Ing. 1000 Berlin De Wiest
US5443451A (en) 1993-11-17 1995-08-22 Baxter International Inc. Peristaltic pumping assembly
DE9411183U1 (de) 1994-07-11 1994-09-08 Aesculap Ag Schlauchpumpe, insbesondere für chirurgische Zwecke
US5928177A (en) 1995-09-15 1999-07-27 Cobe Laboratories, Inc. Technique for loading a pump header within a peristaltic pump of a dialysis machine
US6406267B1 (en) 2000-06-16 2002-06-18 Claude F. Mondiere Extracorporeal circulation pump
DE10062600C2 (de) 2000-12-12 2002-12-05 Wom World Of Medicine Ag Peristaltische Schlauchpumpe
JP3900355B2 (ja) 2003-09-29 2007-04-04 日本サーボ株式会社 チューブポンプ
US7878773B2 (en) 2004-10-12 2011-02-01 Maztech, Inc. Dynamically tensioned peristaltic tubing pump
EP2140890A1 (de) * 2008-07-03 2010-01-06 Bien-Air Holding SA Schlauchpumpe und Bewässerungslinie
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004044425A1 (en) * 2002-11-13 2004-05-27 Ecolab Inc. Peristaltic pump
US20070020130A1 (en) * 2003-09-08 2007-01-25 Bertrand Malbec Peristatic pump with a removable and deformable carrier
DE202011051141U1 (de) * 2011-08-29 2011-11-09 Aesculap Ag Schlauchaufnahme einer Rollerpumpe

Also Published As

Publication number Publication date
WO2014033023A2 (de) 2014-03-06
US10060425B2 (en) 2018-08-28
EP3324047B1 (de) 2019-10-02
EP2890895B1 (de) 2019-11-13
JP2015526648A (ja) 2015-09-10
EP3324047A2 (de) 2018-05-23
HUE047768T2 (hu) 2020-05-28
US20150204321A1 (en) 2015-07-23
EP2890895A2 (de) 2015-07-08
EP3324047A3 (de) 2018-08-15
JP6234459B2 (ja) 2017-11-22
DE102012108052A1 (de) 2014-03-06

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