GB201421964D0 - Peristaltic pumps - Google Patents

Peristaltic pumps

Info

Publication number
GB201421964D0
GB201421964D0 GBGB1421964.6A GB201421964A GB201421964D0 GB 201421964 D0 GB201421964 D0 GB 201421964D0 GB 201421964 A GB201421964 A GB 201421964A GB 201421964 D0 GB201421964 D0 GB 201421964D0
Authority
GB
United Kingdom
Prior art keywords
peristaltic pumps
peristaltic
pumps
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.)
Ceased
Application number
GBGB1421964.6A
Other languages
English (en)
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.)
Hodges and Drake Design Ltd
Original Assignee
Hodges and Drake Design 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 Hodges and Drake Design Ltd filed Critical Hodges and Drake Design Ltd
Priority to GBGB1421964.6A priority Critical patent/GB201421964D0/en
Publication of GB201421964D0 publication Critical patent/GB201421964D0/en
Priority to PT158175109T priority patent/PT3230589T/pt
Priority to JP2017549853A priority patent/JP6797823B2/ja
Priority to MX2017007518A priority patent/MX382886B/es
Priority to CN201580067264.1A priority patent/CN107002661A/zh
Priority to DK15817510.9T priority patent/DK3230589T3/da
Priority to EP15817510.9A priority patent/EP3230589B1/en
Priority to NZ733401A priority patent/NZ733401A/en
Priority to RU2017123813A priority patent/RU2702201C2/ru
Priority to KR1020177018824A priority patent/KR102411486B1/ko
Priority to PCT/GB2015/053777 priority patent/WO2016092307A1/en
Priority to US15/533,696 priority patent/US10690128B2/en
Priority to CA2969976A priority patent/CA2969976C/en
Priority to ES15817510T priority patent/ES2817326T3/es
Priority to AU2015359063A priority patent/AU2015359063B2/en
Priority to GB1521748.2A priority patent/GB2535595B/en
Ceased legal-status Critical Current

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
    • F04B43/123—Machines, pumps, or pumping installations having flexible working members having peristaltic action using an excenter as the squeezing element
    • 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
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/247—Positive displacement blood pumps
    • A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
    • A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
    • A61M60/279—Peristaltic pumps, e.g. roller pumps
    • 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
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • F04B43/0072—Special features particularities of the flexible members of 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • 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
    • F04B43/1261—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 the rollers being placed at the outside of 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
    • F04B43/1276—Means for pushing the rollers against the tubular flexible member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Reciprocating Pumps (AREA)
GBGB1421964.6A 2014-12-10 2014-12-10 Peristaltic pumps Ceased GB201421964D0 (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
GBGB1421964.6A GB201421964D0 (en) 2014-12-10 2014-12-10 Peristaltic pumps
GB1521748.2A GB2535595B (en) 2014-12-10 2015-12-10 Peristaltic pumps
EP15817510.9A EP3230589B1 (en) 2014-12-10 2015-12-10 Peristaltic pumps
RU2017123813A RU2702201C2 (ru) 2014-12-10 2015-12-10 Перистальтический насос
MX2017007518A MX382886B (es) 2014-12-10 2015-12-10 Bombas peristálticas.
CN201580067264.1A CN107002661A (zh) 2014-12-10 2015-12-10 蠕动泵
DK15817510.9T DK3230589T3 (da) 2014-12-10 2015-12-10 Peristaltiske pumper
PT158175109T PT3230589T (pt) 2014-12-10 2015-12-10 Bombas peristálticas
NZ733401A NZ733401A (en) 2014-12-10 2015-12-10 Peristaltic pumps
JP2017549853A JP6797823B2 (ja) 2014-12-10 2015-12-10 蠕動ポンプおよびその組み立て方法
KR1020177018824A KR102411486B1 (ko) 2014-12-10 2015-12-10 연동 펌프
PCT/GB2015/053777 WO2016092307A1 (en) 2014-12-10 2015-12-10 Peristaltic pumps
US15/533,696 US10690128B2 (en) 2014-12-10 2015-12-10 Peristaltic pumps
CA2969976A CA2969976C (en) 2014-12-10 2015-12-10 Peristaltic pumps
ES15817510T ES2817326T3 (es) 2014-12-10 2015-12-10 Bombas peristálticas
AU2015359063A AU2015359063B2 (en) 2014-12-10 2015-12-10 Peristaltic pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1421964.6A GB201421964D0 (en) 2014-12-10 2014-12-10 Peristaltic pumps

Publications (1)

Publication Number Publication Date
GB201421964D0 true GB201421964D0 (en) 2015-01-21

Family

ID=52425758

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1421964.6A Ceased GB201421964D0 (en) 2014-12-10 2014-12-10 Peristaltic pumps
GB1521748.2A Expired - Fee Related GB2535595B (en) 2014-12-10 2015-12-10 Peristaltic pumps

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1521748.2A Expired - Fee Related GB2535595B (en) 2014-12-10 2015-12-10 Peristaltic pumps

Country Status (15)

Country Link
US (1) US10690128B2 (enExample)
EP (1) EP3230589B1 (enExample)
JP (1) JP6797823B2 (enExample)
KR (1) KR102411486B1 (enExample)
CN (1) CN107002661A (enExample)
AU (1) AU2015359063B2 (enExample)
CA (1) CA2969976C (enExample)
DK (1) DK3230589T3 (enExample)
ES (1) ES2817326T3 (enExample)
GB (2) GB201421964D0 (enExample)
MX (1) MX382886B (enExample)
NZ (1) NZ733401A (enExample)
PT (1) PT3230589T (enExample)
RU (1) RU2702201C2 (enExample)
WO (1) WO2016092307A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201703549D0 (en) * 2017-03-06 2017-04-19 Hodges & Drake Design Ltd Apparatus for dispensing a flowable product
GB2572402B (en) * 2018-03-29 2020-06-17 Hodges & Drake Design Ltd A pumping apparatus with first and second peristaltic pumps
CN112888857A (zh) * 2018-10-01 2021-06-01 勃林格殷格翰维特梅迪卡有限公司 蠕动泵和用于测试样品的分析仪
WO2020228010A1 (zh) * 2019-05-16 2020-11-19 李子瑜 冲鼻导管专用自动注射器及地毯式冲鼻法
WO2021234079A1 (fr) * 2020-05-20 2021-11-25 Nemera La Verpilliere Pompe comprenant un rotor
FR3110642B1 (fr) * 2020-05-20 2022-04-22 Nemera La Verpilliere Pompe
GB2600484B (en) 2020-11-02 2023-03-01 Hodges & Drake Design Ltd A beverage dispensing apparatus
GB2602343B (en) * 2020-12-24 2023-02-22 Hodges & Drake Design Ltd Peristaltic pumps

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899906A (en) * 1959-08-18 Roller pumps
US2899905A (en) * 1959-08-18 becher
US2899907A (en) * 1959-08-18 Roller pump
GB190413261A (en) * 1904-06-11 1905-05-25 Alexander Schanschieff Improvements in or connected with Rotary Pumps.
US2251235A (en) * 1940-04-25 1941-07-29 Edward E Stout Pump
US2583572A (en) * 1948-01-28 1952-01-29 Vanton Pump Corp Pump
GB785597A (en) 1955-08-16 1957-10-30 Reginald Clarence Ford Improvements in rotary pumps
US2925045A (en) * 1958-08-04 1960-02-16 Mascaro Anthony Pump
US3421447A (en) * 1966-10-26 1969-01-14 Challenge Cook Bros Inc Fluid pump
FR1561307A (enExample) * 1968-01-24 1969-03-28
JPS5147605A (en) * 1974-10-22 1976-04-23 Isowa Industry Co Ekitainadono isosochi
US4138205A (en) * 1975-12-15 1979-02-06 Hydro Pulse Corporation Movable stator walls permitting access to tubing in peristaltic pump
SU844816A1 (ru) * 1979-10-29 1981-07-07 Каунасский Политехнический Инсти-Тут Им.Ahtahaca Снечкуса Насос перистальтического типа
US4288205A (en) * 1980-01-18 1981-09-08 Pako Corporation Variable volume peristaltic pump
US4576556A (en) * 1980-04-02 1986-03-18 Medtronic, Inc. Roller pump
DE3320091A1 (de) * 1983-06-03 1984-12-06 Streicher, Irmgard, 7141 Beilstein Schlauchpumpe
DE8316229U1 (de) 1983-06-03 1983-10-20 Streicher, Irmgard, 7141 Beilstein Verdraengerpumpe
DE3326784C2 (de) * 1983-07-25 1986-06-05 Fresenius AG, 6380 Bad Homburg Peristaltisch arbeitende Rollenpumpe
DE3703124A1 (de) * 1987-02-03 1988-08-11 Manfred Streicher Schlauchpumpe
DE3815252A1 (de) 1988-05-05 1989-11-16 Knf Neuberger Gmbh Ringmembranpumpe
US5356267A (en) 1992-10-27 1994-10-18 Beta Technology, Inc. Peristaltic pump with removable collapsing means and method of assembly
US6036459A (en) * 1996-04-04 2000-03-14 Medtronic, Inc. Occlusion compensator for implantable peristaltic pump
US6171082B1 (en) * 1997-01-22 2001-01-09 Medtronic, Inc. Peristaltic pumping mechanism
US7654803B2 (en) * 2003-04-04 2010-02-02 Seiko Epson Corporation Tube pump and liquid ejection apparatus
US7645127B2 (en) * 2003-04-29 2010-01-12 Loren Hagen Pulseless peristaltic pump
US20060177329A1 (en) * 2003-06-06 2006-08-10 Markus Firmann Peristaltic pump
US8469682B2 (en) 2005-08-05 2013-06-25 Molon Motor And Coil Corporation Peristaltic pump with torque relief
CN201593491U (zh) * 2009-12-30 2010-09-29 天津市协达伟业电子有限公司 蠕动泵弹性软管的保护机构
EP2781234A1 (en) * 2013-03-20 2014-09-24 Fresenius Medical Care Deutschland GmbH Tube for extra-corporeal circuit with double connector
US10151309B2 (en) * 2016-03-21 2018-12-11 John McIntyre Peristaltic pump
DE102016005467A1 (de) * 2016-05-06 2017-11-09 Fresenius Medical Care Deutschland Gmbh Medizinische Behandlungsvorrichtung und Schlauchset für eine medizinische Behandlungsvorrichtung sowie Verfahren zur Überwachung einer peristaltischen Schlauchpumpe

Also Published As

Publication number Publication date
AU2015359063B2 (en) 2019-08-01
CA2969976A1 (en) 2016-06-16
DK3230589T3 (da) 2020-09-14
CA2969976C (en) 2023-05-23
KR102411486B1 (ko) 2022-06-22
GB201521748D0 (en) 2016-01-27
GB2535595A (en) 2016-08-24
US20170321686A1 (en) 2017-11-09
ES2817326T3 (es) 2021-04-07
AU2015359063A1 (en) 2017-06-29
EP3230589B1 (en) 2020-06-17
GB2535595B (en) 2016-12-28
RU2017123813A3 (enExample) 2019-06-11
KR20170093219A (ko) 2017-08-14
US10690128B2 (en) 2020-06-23
EP3230589A1 (en) 2017-10-18
MX382886B (es) 2025-03-13
CN107002661A (zh) 2017-08-01
RU2017123813A (ru) 2019-01-11
MX2017007518A (es) 2018-02-21
RU2702201C2 (ru) 2019-10-04
PT3230589T (pt) 2020-09-21
NZ733401A (en) 2018-05-25
JP2017538069A (ja) 2017-12-21
WO2016092307A1 (en) 2016-06-16
JP6797823B2 (ja) 2020-12-09

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)