DE69307867T2 - Peristaltische pumpe mit mittel zur reduzierung von flüssigkeitspulsationen - Google Patents
Peristaltische pumpe mit mittel zur reduzierung von flüssigkeitspulsationenInfo
- Publication number
- DE69307867T2 DE69307867T2 DE69307867T DE69307867T DE69307867T2 DE 69307867 T2 DE69307867 T2 DE 69307867T2 DE 69307867 T DE69307867 T DE 69307867T DE 69307867 T DE69307867 T DE 69307867T DE 69307867 T2 DE69307867 T2 DE 69307867T2
- Authority
- DE
- Germany
- Prior art keywords
- agent
- peristaltic pump
- reducing liquid
- liquid pulsations
- pulsations
- 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 - Fee Related
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
- 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
- F04B43/1292—Pumps specially adapted for several tubular flexible members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/955,925 US5257917A (en) | 1992-10-02 | 1992-10-02 | Peristaltic pump having means for reducing flow pulsation |
PCT/US1993/009254 WO1994008138A1 (en) | 1992-10-02 | 1993-09-28 | Peristaltic pump having means for reducing flow pulsation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69307867D1 DE69307867D1 (de) | 1997-03-13 |
DE69307867T2 true DE69307867T2 (de) | 1997-05-22 |
Family
ID=25497546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69307867T Expired - Fee Related DE69307867T2 (de) | 1992-10-02 | 1993-09-28 | Peristaltische pumpe mit mittel zur reduzierung von flüssigkeitspulsationen |
Country Status (6)
Country | Link |
---|---|
US (1) | US5257917A (de) |
EP (1) | EP0619859B1 (de) |
JP (1) | JP3432512B2 (de) |
CA (1) | CA2123695C (de) |
DE (1) | DE69307867T2 (de) |
WO (1) | WO1994008138A1 (de) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5460493A (en) | 1993-11-17 | 1995-10-24 | Baxter International Inc. | Organizer frame for holding an array of flexible tubing in alignment with one or more peristaltic pump rotors |
US5443451A (en) * | 1993-11-17 | 1995-08-22 | Baxter International Inc. | Peristaltic pumping assembly |
US5460490A (en) * | 1994-05-19 | 1995-10-24 | Linvatec Corporation | Multi-purpose irrigation/aspiration pump system |
US5431307A (en) * | 1994-08-26 | 1995-07-11 | Gencorp Inc. | Dispensing plural components |
US5640756A (en) * | 1995-02-08 | 1997-06-24 | Gencorp Inc. | Manufacturing system |
CA2478952C (en) * | 1995-06-28 | 2008-03-11 | Medex, Inc. | Medical pressure transducer with sliding components |
US5857843A (en) * | 1995-10-20 | 1999-01-12 | Harvest Technologies Llc | Peristaltic pump with removable rotor |
US5688112A (en) * | 1996-02-22 | 1997-11-18 | Garay; Thomas William | Rotor axis aligned tube and outlet for a peristaltic pump system |
JP3186577B2 (ja) * | 1996-03-27 | 2001-07-11 | 三浦工業株式会社 | 液体吐出装置 |
US5890626A (en) * | 1996-08-12 | 1999-04-06 | Imi Wilshire Inc. | Remote juice dispenser |
US5846061A (en) * | 1996-11-08 | 1998-12-08 | Board Of Trustees Of Michigan State University | Peristaltic metering pump |
US6099272A (en) * | 1997-09-18 | 2000-08-08 | Fsi International | Peristaltic pump with flow control |
USD403604S (en) * | 1997-09-29 | 1999-01-05 | Yoshitami Tsubota | Reagent cartridge for colorimeter |
US5927956A (en) * | 1998-09-01 | 1999-07-27 | Linvatec Corporation | Peristaltic pump tubing system with latching cassette |
JP2002544439A (ja) * | 1999-05-12 | 2002-12-24 | ジー. ジョン アンデルセン, | ペリスタルティック・ポンプ |
US6419466B1 (en) * | 1999-12-17 | 2002-07-16 | Bunn-O-Matic Corporation | Pump |
US6497676B1 (en) | 2000-02-10 | 2002-12-24 | Baxter International | Method and apparatus for monitoring and controlling peritoneal dialysis therapy |
US6393338B1 (en) | 2000-03-17 | 2002-05-21 | Tadeusz Kemnitz | Apparatus and control method for accurate rotary peristaltic pump filling |
US20030125662A1 (en) | 2002-01-03 | 2003-07-03 | Tuan Bui | Method and apparatus for providing medical treatment therapy based on calculated demand |
GB0202933D0 (en) * | 2002-02-08 | 2002-03-27 | Nextgen Sciences Ltd | Fluid pump |
US20050254879A1 (en) * | 2002-06-13 | 2005-11-17 | Gundersen Robert J | Adjustable flow texture sprayer with peristaltic pump |
US7238164B2 (en) | 2002-07-19 | 2007-07-03 | Baxter International Inc. | Systems, methods and apparatuses for pumping cassette-based therapies |
DE10244090A1 (de) * | 2002-09-23 | 2004-04-01 | Ismatec S.A. | Schlauchkassette für eine peristaltische Pumpe |
US6890161B2 (en) * | 2003-03-31 | 2005-05-10 | Assistive Technology Products, Inc. | Disposable fluid delivery system |
US7645127B2 (en) * | 2003-04-29 | 2010-01-12 | Loren Hagen | Pulseless peristaltic pump |
US7118203B2 (en) * | 2003-08-25 | 2006-10-10 | Hewlett-Packard Development Company, L.P. | Peristaltic pump |
US7445436B2 (en) * | 2003-09-29 | 2008-11-04 | Bausch & Lomb Incorporated | Peristaltic pump with a moveable pump head |
US7168930B2 (en) * | 2003-09-29 | 2007-01-30 | Bausch & Lomb Incorporated | Peristaltic pump with air venting via the movement of a pump head or a backing plate during surgery |
US7591639B2 (en) * | 2004-04-27 | 2009-09-22 | Hewlett-Packard Development Company, L.P. | Peristaltic pump |
US8393879B2 (en) * | 2004-04-27 | 2013-03-12 | Hewlett-Packard Development Company, L.P. | Peristaltic pump |
FR2871857B1 (fr) * | 2004-06-22 | 2008-09-12 | Gilson Sas Soc Par Actions Sim | Cassette de pompe peristaltique comprenant un organe de reglage du pincement du tube |
US7563248B2 (en) * | 2005-03-17 | 2009-07-21 | Smisson-Cartledge Biomedical Llc | Infusion fluid heat exchanger and cartridge |
ITBO20050203A1 (it) * | 2005-03-30 | 2006-09-30 | Medical Service S R L | Modulo monouso,pompa peristaltica,apparecchiatura per il trattamento del sangue e sistema costituito dall'associazione del modulo monouso e dell'apparecchiatura |
US20060228240A1 (en) * | 2005-03-30 | 2006-10-12 | Lancer Partnership, Ltd. | Method and apparatus for a linear peristaltic pump |
US20070068966A1 (en) * | 2005-09-23 | 2007-03-29 | Orzech Thomas S | Food dispenser with pump for easy loading of containers therein |
FR2896018B1 (fr) * | 2006-01-11 | 2008-04-11 | Gilson Sas Soc Par Actions Sim | Pompe peristaltique de laboratoire et tete lui etant adaptee |
US7874819B2 (en) * | 2006-04-12 | 2011-01-25 | Cole-Parmer Instrument Company | Marked tube for a peristaltic pump |
US8361023B2 (en) | 2007-02-15 | 2013-01-29 | Baxter International Inc. | Dialysis system with efficient battery back-up |
US7998115B2 (en) | 2007-02-15 | 2011-08-16 | Baxter International Inc. | Dialysis system having optical flowrate detection |
US8870812B2 (en) | 2007-02-15 | 2014-10-28 | Baxter International Inc. | Dialysis system having video display with ambient light adjustment |
US8558964B2 (en) | 2007-02-15 | 2013-10-15 | Baxter International Inc. | Dialysis system having display with electromagnetic compliance (“EMC”) seal |
US7731689B2 (en) | 2007-02-15 | 2010-06-08 | Baxter International Inc. | Dialysis system having inductive heating |
KR101312438B1 (ko) * | 2007-03-29 | 2013-09-27 | 삼성전자주식회사 | 디스플레이장치용 지지장치 및 이를 갖춘 디스플레이장치 |
US8062008B2 (en) * | 2007-09-27 | 2011-11-22 | Curlin Medical Inc. | Peristaltic pump and removable cassette therefor |
WO2009073212A1 (en) * | 2007-12-05 | 2009-06-11 | Bunn-O-Matic Corporation | Peristaltic pump |
US8272857B2 (en) * | 2008-02-22 | 2012-09-25 | Medtronic Xomed, Inc. | Method and system for loading of tubing into a pumping device |
WO2009108835A1 (en) * | 2008-02-27 | 2009-09-03 | Smith & Nephew, Inc. | Peristaltic pumping apparatus and method |
JP5306785B2 (ja) * | 2008-11-19 | 2013-10-02 | 日機装株式会社 | ポンプ装置、生体成分測定装置及び人工膵臓装置 |
ES2462764T3 (es) * | 2009-01-30 | 2014-05-26 | Nestec S.A. | Casete de bomba de infusión con mecanismo de válvula que protege del flujo libre |
BRPI1007944A2 (pt) * | 2009-01-30 | 2016-02-23 | Nestec Sa | "cassete de bomba de infusão com mecanismo de vávula antifluxo livre" |
DK2427228T3 (da) * | 2009-05-06 | 2013-05-13 | Alcon Res Ltd | Multisegmenteret peristaltisk pumpe og kassette |
US20110137231A1 (en) | 2009-12-08 | 2011-06-09 | Alcon Research, Ltd. | Phacoemulsification Hand Piece With Integrated Aspiration 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 |
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 |
US9518576B1 (en) * | 2010-07-15 | 2016-12-13 | Elemental Scientific, Inc. | Peristaltic pump |
TW201332818A (zh) * | 2011-09-07 | 2013-08-16 | Gojo Ind Inc | 刮刷器泡沫泵,再填充單元,及用於刮刷器泡沫泵之分配器 |
US8459968B2 (en) * | 2011-09-19 | 2013-06-11 | Curlin Medical Inc. | Peristaltic pump cassette and method of installing same |
US9746412B2 (en) | 2012-05-30 | 2017-08-29 | Iris International, Inc. | Flow cytometer |
CN110031384B (zh) * | 2012-05-30 | 2023-03-10 | 艾瑞斯国际有限公司 | 流式细胞仪 |
CA2791344C (en) * | 2012-09-26 | 2019-07-16 | Capmatic Ltee | Peristaltic pump |
CA2882220A1 (en) | 2012-12-11 | 2014-06-19 | Alcon Research Ltd. | Phacoemulsification hand piece with integrated aspiration and irrigation pump |
AU2013370583A1 (en) * | 2012-12-24 | 2015-07-02 | Fresenius Medical Care Holdings, Inc. | Portable dialysis machine with improved reservoir heating system |
US9962288B2 (en) | 2013-03-07 | 2018-05-08 | Novartis Ag | Active acoustic streaming in hand piece for occlusion surge mitigation |
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 |
US9915274B2 (en) | 2013-03-15 | 2018-03-13 | Novartis Ag | Acoustic pumps and systems |
US9126219B2 (en) | 2013-03-15 | 2015-09-08 | Alcon Research, Ltd. | Acoustic streaming fluid ejector |
US9545337B2 (en) | 2013-03-15 | 2017-01-17 | Novartis Ag | Acoustic streaming glaucoma drainage device |
US9693896B2 (en) | 2013-03-15 | 2017-07-04 | Novartis Ag | Systems and methods for ocular surgery |
US9750638B2 (en) | 2013-03-15 | 2017-09-05 | Novartis Ag | Systems and methods for ocular surgery |
JP6216632B2 (ja) * | 2013-12-12 | 2017-10-18 | 株式会社日立製作所 | 細胞培養装置 |
US20150300348A1 (en) * | 2014-04-13 | 2015-10-22 | David T. Bach | Precision Fluid Dispensing Using Peristaltic Roller Control |
GB2525634B (en) * | 2014-04-30 | 2019-02-06 | Univ Southampton | A method for generating droplets |
GB2542191A (en) * | 2015-09-11 | 2017-03-15 | Watson-Marlow Ltd | A Peristaltic pump |
DE102016009174B3 (de) * | 2016-07-29 | 2017-11-02 | W. O. M. World of Medicine GmbH | Schlauchkassette für eine peristaltische Pumpe mit elastischen Schenkeln |
CN106704156B (zh) * | 2016-11-30 | 2019-08-20 | 重庆速腾机械制造有限公司 | 一种控制多路同轴流体流量的输送泵 |
CN106762569B (zh) * | 2016-11-30 | 2019-08-20 | 重庆速腾机械制造有限公司 | 一种多路同轴流体输送泵 |
US11179516B2 (en) | 2017-06-22 | 2021-11-23 | Baxter International Inc. | Systems and methods for incorporating patient pressure into medical fluid delivery |
KR102071646B1 (ko) * | 2018-07-26 | 2020-01-31 | (주)오토일렉스 | 튜브펌프 |
US11213460B2 (en) | 2018-09-19 | 2022-01-04 | Vesco Medical Llc | Connectors for infusion pump feeding sets |
JP2021006705A (ja) * | 2019-06-28 | 2021-01-21 | アトー株式会社 | ポンプ装置 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1922196A (en) * | 1932-03-17 | 1933-08-15 | Nordberg Manufacturing Co | Pump |
US2804023A (en) * | 1954-11-29 | 1957-08-27 | Mr Robot Inc | Pump |
US2913992A (en) * | 1957-10-29 | 1959-11-24 | John Blue Company Inc | Hose pump |
NL107228C (de) * | 1958-12-31 | |||
US3431864A (en) * | 1966-12-22 | 1969-03-11 | Charles B Jones Jr | Peristaltic pump |
US3723030A (en) * | 1971-03-03 | 1973-03-27 | Buchler Instr Division | Peristaltic pump with stacked components |
US3832096A (en) * | 1971-03-03 | 1974-08-27 | Buchler Instr | Multitube peristaltic pump with individual programming control |
GB1417146A (en) * | 1972-08-09 | 1975-12-10 | Rank Organisation Ltd | Peristaltic pumps |
DE2407644A1 (de) * | 1973-02-21 | 1974-08-29 | Bellco Spa | Pumpenaggregat fuer die ausserkoerperliche blutzirkulation, insbesondere in kuenstlichen nieren |
IT1039598B (it) * | 1975-07-01 | 1979-12-10 | Bioengineering Research | Testata per pompa a rulli a funzionamento alternativo particcolarmente per la circolazione extra corporea del sangue |
GB1595901A (en) * | 1978-02-10 | 1981-08-19 | Ici Ltd | Peristaltic pump and agricultural/horticultural machine |
US4233001A (en) * | 1979-02-28 | 1980-11-11 | Peerless Electronics Research Corporation | Peristaltic pump |
NL7905463A (nl) * | 1979-07-12 | 1981-01-14 | Noord Nederlandsche Maschf | Pomp. |
US4289459A (en) * | 1979-08-13 | 1981-09-15 | Neeley William E | Proportioning pump |
DE3015777A1 (de) * | 1980-04-24 | 1981-10-29 | Ferring Arzneimittel Gmbh, 2300 Kiel | Vorrichtung zur intermittierenden pulsatorischen applikation von fluessigen arzneimitteln |
DK146303C (da) * | 1981-04-07 | 1984-02-06 | Elektronikcentralen | Rullepumpe, fortrinsvis til implantation |
SE445943B (sv) * | 1981-05-27 | 1986-07-28 | Per Borgstrom | Peristaltikpump |
WO1983001984A1 (en) * | 1981-11-25 | 1983-06-09 | Charles Henry Hackman | Rotary peristaltic pump |
US4496295A (en) * | 1982-03-22 | 1985-01-29 | King Oswald M | Peristaltic pumps |
JPS6012688U (ja) * | 1983-07-06 | 1985-01-28 | 株式会社 堀場製作所 | チユ−ビングポンプ |
US4673334A (en) * | 1984-05-25 | 1987-06-16 | Isco, Inc. | Peristaltic pump |
US4834630A (en) * | 1987-10-27 | 1989-05-30 | Godwin Darwin D | Peristaltic pump |
US4886431A (en) * | 1988-04-29 | 1989-12-12 | Cole-Parmer Instrument Company | Peristaltic pump having independently adjustable cartridges |
US5011378A (en) * | 1988-07-08 | 1991-04-30 | I-Flow Corporation | Pump tube mount and cartridge for infusion pump |
FR2644522B1 (fr) * | 1989-03-14 | 1993-05-14 | Malbec Edouard | Pompe peristaltique |
US4997347A (en) * | 1990-01-12 | 1991-03-05 | Autotrol Corporation | Peristaltic motor |
-
1992
- 1992-10-02 US US07/955,925 patent/US5257917A/en not_active Expired - Lifetime
-
1993
- 1993-09-28 DE DE69307867T patent/DE69307867T2/de not_active Expired - Fee Related
- 1993-09-28 EP EP93923158A patent/EP0619859B1/de not_active Expired - Lifetime
- 1993-09-28 JP JP50927694A patent/JP3432512B2/ja not_active Expired - Fee Related
- 1993-09-28 WO PCT/US1993/009254 patent/WO1994008138A1/en active IP Right Grant
- 1993-09-28 CA CA002123695A patent/CA2123695C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1994008138A1 (en) | 1994-04-14 |
CA2123695A1 (en) | 1994-04-14 |
JP3432512B2 (ja) | 2003-08-04 |
DE69307867D1 (de) | 1997-03-13 |
JPH07501868A (ja) | 1995-02-23 |
EP0619859A1 (de) | 1994-10-19 |
US5257917A (en) | 1993-11-02 |
EP0619859B1 (de) | 1997-01-29 |
CA2123695C (en) | 2003-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |