EP2805052A4 - A tube pump - Google Patents

A tube pump

Info

Publication number
EP2805052A4
EP2805052A4 EP13738619.9A EP13738619A EP2805052A4 EP 2805052 A4 EP2805052 A4 EP 2805052A4 EP 13738619 A EP13738619 A EP 13738619A EP 2805052 A4 EP2805052 A4 EP 2805052A4
Authority
EP
European Patent Office
Prior art keywords
tube pump
pump
tube
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Withdrawn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
EP13738619.9A
Other languages
German (de)
French (fr)
Other versions
EP2805052A1 (en
Inventor
Jan Erik Vest Hansen
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.)
VEINUX APS
Original Assignee
VEINUX APS
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 VEINUX APS filed Critical VEINUX APS
Priority to EP13738619.9A priority Critical patent/EP2805052A4/en
Publication of EP2805052A1 publication Critical patent/EP2805052A1/en
Publication of EP2805052A4 publication Critical patent/EP2805052A4/en
Withdrawn legal-status Critical Current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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having 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
    • F04B43/084—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular member being deformed by stretching or distortion
EP13738619.9A 2012-01-19 2013-01-21 A tube pump Withdrawn EP2805052A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13738619.9A EP2805052A4 (en) 2012-01-19 2013-01-21 A tube pump

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA201200055 2012-01-19
EP12170131 2012-05-31
PCT/DK2013/000009 WO2013107456A1 (en) 2012-01-19 2013-01-21 A tube pump
EP13738619.9A EP2805052A4 (en) 2012-01-19 2013-01-21 A tube pump

Publications (2)

Publication Number Publication Date
EP2805052A1 EP2805052A1 (en) 2014-11-26
EP2805052A4 true EP2805052A4 (en) 2015-12-02

Family

ID=48798687

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13738619.9A Withdrawn EP2805052A4 (en) 2012-01-19 2013-01-21 A tube pump

Country Status (5)

Country Link
US (1) US20150004034A1 (en)
EP (1) EP2805052A4 (en)
CN (1) CN104066986B (en)
CA (1) CA2889910A1 (en)
WO (1) WO2013107456A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9317847B2 (en) 2014-09-23 2016-04-19 Sony Corporation E-card transaction authorization based on geographic location
CN107429683B (en) * 2015-03-10 2019-10-15 株式会社岩城 Positive displacement pump
EP3351836A4 (en) 2015-09-14 2019-05-08 Rorze Lifescience Inc. Switching valve, and suction/discharge device provided with same
US10413663B2 (en) * 2016-03-04 2019-09-17 Zyno Medical, Llc Automatic anti-free-flow valve for medical pumps
CN112891732B (en) * 2021-05-07 2021-08-03 丰凯医疗器械（上海）有限公司 Perfusate conveying device and control method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265847A (en) * 1993-05-03 1993-11-30 Vorhis Daniel J Squeeze valve with augmented sealing
WO1996017636A1 (en) * 1994-12-05 1996-06-13 Arcomed Ag Infusion apparatus comprising a deformable tube
EP2378121A1 (en) * 2010-04-16 2011-10-19 Veinux ApS Pump element for a tube pump

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999499A (en) * 1958-07-11 1961-09-12 Cutter Lab Flexible check valve
US4038983A (en) * 1976-01-26 1977-08-02 Baxter Travenol Laboratories, Inc. Fluid infusion pump
US4106675A (en) * 1976-12-22 1978-08-15 The Kendall Company Liquid sampling device
NZ200222A (en) * 1981-04-15 1985-12-13 Wellcome Australia Elastic chamber pump:controlling pumping rate and indicating faults in fluid line
JP2644730B2 (en) * 1986-03-24 1997-08-25 株式会社日立製作所 Micro fluid transfer device
GB2226606B (en) * 1988-12-08 1993-05-05 Astra Tech Ab Positive displacement pump
US5826621A (en) * 1996-08-05 1998-10-27 Alaris Medical Systems, Inc. Valve apparatus
US6595950B1 (en) * 2000-05-11 2003-07-22 Zevex, Inc. Apparatus and method for preventing free flow in an infusion line
US7150727B2 (en) * 2000-05-11 2006-12-19 Zevex, Inc. Apparatus and method for preventing free flow in an infusion line
US7815612B2 (en) * 2000-05-11 2010-10-19 Zevex, Inc. Apparatus and method for preventing free flow in an infusion line
EP1284760B1 (en) * 2000-05-11 2014-11-12 Zevex, Inc. Apparatus and method for preventing free flow in an infusion line

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265847A (en) * 1993-05-03 1993-11-30 Vorhis Daniel J Squeeze valve with augmented sealing
WO1996017636A1 (en) * 1994-12-05 1996-06-13 Arcomed Ag Infusion apparatus comprising a deformable tube
EP2378121A1 (en) * 2010-04-16 2011-10-19 Veinux ApS Pump element for a tube pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013107456A1 *

Also Published As

Publication number Publication date
CN104066986B (en) 2017-03-29
US20150004034A1 (en) 2015-01-01
CN104066986A (en) 2014-09-24
WO2013107456A1 (en) 2013-07-25
CA2889910A1 (en) 2013-07-25
EP2805052A1 (en) 2014-11-26

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20140819

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DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20151029

RIC1 Information provided on ipc code assigned before grant

Ipc: F04B 53/10 20060101ALI20151023BHEP

Ipc: F04B 43/08 20060101AFI20151023BHEP

Ipc: F16K 7/06 20060101ALI20151023BHEP

STAA Information on the status of an ep patent application or granted ep patent

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STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20180801