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AR105988A1 - Bomba peristáltica - Google Patents

Bomba peristáltica

Info

Publication number
AR105988A1
AR105988A1 ARP160102773A ARP160102773A AR105988A1 AR 105988 A1 AR105988 A1 AR 105988A1 AR P160102773 A ARP160102773 A AR P160102773A AR P160102773 A ARP160102773 A AR P160102773A AR 105988 A1 AR105988 A1 AR 105988A1
Authority
AR
Argentina
Prior art keywords
rotor
tubes
peristaltic pump
occlusion
discharge mouth
Prior art date
Application number
ARP160102773A
Other languages
English (en)
Inventor
Brokenshire Steven
Mead Robert
Original Assignee
Watson-Marlow 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
Application filed by Watson-Marlow Ltd filed Critical Watson-Marlow Ltd
Publication of AR105988A1 publication Critical patent/AR105988A1/es

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
    • F04B43/1292—Pumps specially adapted for several tubular flexible members
    • 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
    • F04B43/086—Machines, pumps, or pumping installations having flexible working members having tubular flexible members with two or more tubular flexible members in parallel
    • 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

Landscapes

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

Abstract

Una bomba peristáltica 2 que comprende: un rotor 4; un conjunto de pistas 10 separado del rotor 4 para recibir n tubos 12 entremedio, donde n = 2m, y m es un número entero positivo ³ 2; los tubos 12 están conectados entre sí en una boca de descarga; donde el rotor o el conjunto de pistas consta de una superficie de oclusión para cada uno de los n tubos; donde las superficies de oclusión están ubicadas en n posiciones angulares diferentes, el desplazamiento angular entre las superficies de oclusión compensa la pulsación asociada con cada tubo 12 con el fin de reducir la pulsación general en la boca de descarga.
ARP160102773A 2015-09-11 2016-09-09 Bomba peristáltica AR105988A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1516145.8A GB2542191A (en) 2015-09-11 2015-09-11 A Peristaltic pump

Publications (1)

Publication Number Publication Date
AR105988A1 true AR105988A1 (es) 2017-11-29

Family

ID=54363047

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160102773A AR105988A1 (es) 2015-09-11 2016-09-09 Bomba peristáltica

Country Status (16)

Country Link
US (1) US10724513B2 (es)
EP (1) EP3347595B1 (es)
JP (1) JP6683802B2 (es)
KR (1) KR102006616B1 (es)
CN (1) CN107923383B (es)
AR (1) AR105988A1 (es)
BR (1) BR112018004560B1 (es)
CA (1) CA2997865C (es)
DK (1) DK3347595T3 (es)
ES (1) ES2729327T3 (es)
GB (1) GB2542191A (es)
HK (1) HK1250528B (es)
PT (1) PT3347595T (es)
TW (1) TWI644022B (es)
WO (1) WO2017042581A1 (es)
ZA (1) ZA201801499B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201600287D0 (en) 2016-01-07 2016-02-24 Fujifilm Diosynth Biotechnologies Uk Ltd Process
EP3483440B1 (en) 2017-11-08 2020-05-27 Oina VV AB Peristaltic pump
CN108105074B (zh) * 2017-11-27 2023-09-12 中国科学院苏州生物医学工程技术研究所 一种蠕动泵分流控制系统以及控制方法
CN116928073A (zh) * 2022-03-29 2023-10-24 上海汉赞迪生命科技有限公司 一种用以实现高精度分液的蠕动泵
US12529368B2 (en) 2022-09-30 2026-01-20 Blue-White Industries, Ltd. Peristaltic pump with offset rollers having different sized diameters
CN116999650A (zh) * 2023-07-26 2023-11-07 苏州恒瑞宏远医疗科技有限公司 一种高压注射器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2148468A1 (de) * 1970-10-08 1972-04-13 Snam Progetti Peristaltische Pumpe mit mehreren kontinuierlich einstellbaren Kanaelen
SE445943B (sv) 1981-05-27 1986-07-28 Per Borgstrom Peristaltikpump
US4834630A (en) 1987-10-27 1989-05-30 Godwin Darwin D Peristaltic pump
US4997347A (en) 1990-01-12 1991-03-05 Autotrol Corporation Peristaltic motor
US5257917A (en) * 1992-10-02 1993-11-02 Cole-Parmer Instrument Company Peristaltic pump having means for reducing flow pulsation
US5846061A (en) 1996-11-08 1998-12-08 Board Of Trustees Of Michigan State University Peristaltic metering pump
JP2000018165A (ja) * 1998-06-30 2000-01-18 Canon Aptex Inc チューブポンプおよびこれを用いた画像形成装置
US7144231B2 (en) 2003-07-23 2006-12-05 Hewlett-Packard Development Company, L.P. Peristaltic pump with ganged tubes
US8366420B1 (en) 2010-01-27 2013-02-05 Geschwender Robert C Linear peristaltic pump having opposing staggered curved surfaces
JP5682177B2 (ja) 2010-08-18 2015-03-11 セイコーエプソン株式会社 チューブポンプ、チューブユニット、及び液体噴射装置
GB2495937A (en) * 2011-10-25 2013-05-01 Watson Marlow Ltd Peristaltic pump head with auxiliary leakage chamber
CN102878064A (zh) * 2012-08-31 2013-01-16 温州工程机械有限公司 多联式胶管挤压泵
JP2014074349A (ja) 2012-10-03 2014-04-24 Aquatech Co Ltd チューブポンプ
GB2507312B (en) * 2012-10-25 2015-03-11 Tristel Plc Hand-held pump apparatus
US20140271273A1 (en) * 2013-03-15 2014-09-18 Novartis Ag Handheld ocular aspiration tool
CN203730264U (zh) * 2013-12-02 2014-07-23 北京机械设备研究所 一种输送真空环境下流体的蠕动泵
CN204126861U (zh) * 2014-10-08 2015-01-28 深圳市新产业生物医学工程股份有限公司 蠕动泵及采用该蠕动泵的化学发光测定仪

Also Published As

Publication number Publication date
CN107923383B (zh) 2019-06-18
GB2542191A (en) 2017-03-15
JP2018526575A (ja) 2018-09-13
US20180245579A1 (en) 2018-08-30
PT3347595T (pt) 2019-07-05
BR112018004560B1 (pt) 2022-09-27
CA2997865A1 (en) 2017-03-16
KR102006616B1 (ko) 2019-08-02
KR20180054671A (ko) 2018-05-24
DK3347595T3 (da) 2019-07-15
ZA201801499B (en) 2019-10-30
CN107923383A (zh) 2018-04-17
TWI644022B (zh) 2018-12-11
HK1250528B (en) 2020-02-28
JP6683802B2 (ja) 2020-04-22
US10724513B2 (en) 2020-07-28
CA2997865C (en) 2020-02-18
EP3347595A1 (en) 2018-07-18
EP3347595B1 (en) 2019-04-24
TW201710602A (zh) 2017-03-16
GB201516145D0 (en) 2015-10-28
BR112018004560A2 (pt) 2018-10-09
ES2729327T3 (es) 2019-10-31
WO2017042581A1 (en) 2017-03-16

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Legal Events

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