GB0417940D0 - Pressure monitor for peristaltic pumps - Google Patents

Pressure monitor for peristaltic pumps

Info

Publication number
GB0417940D0
GB0417940D0 GBGB0417940.4A GB0417940A GB0417940D0 GB 0417940 D0 GB0417940 D0 GB 0417940D0 GB 0417940 A GB0417940 A GB 0417940A GB 0417940 D0 GB0417940 D0 GB 0417940D0
Authority
GB
United Kingdom
Prior art keywords
pressure monitor
peristaltic pumps
peristaltic
pumps
monitor
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.)
Granted
Application number
GBGB0417940.4A
Other versions
GB2417052A (en
GB2417052B (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.)
Single Use Surgical Ltd
Original Assignee
Single Use Surgical 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 Single Use Surgical Ltd filed Critical Single Use Surgical Ltd
Priority to GB0417940A priority Critical patent/GB2417052B/en
Publication of GB0417940D0 publication Critical patent/GB0417940D0/en
Priority to PCT/GB2005/003048 priority patent/WO2006016122A1/en
Publication of GB2417052A publication Critical patent/GB2417052A/en
Application granted granted Critical
Publication of GB2417052B publication Critical patent/GB2417052B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • 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
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/08—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
GB0417940A 2004-08-12 2004-08-12 Pressure monitor for peristaltic pumps Expired - Fee Related GB2417052B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0417940A GB2417052B (en) 2004-08-12 2004-08-12 Pressure monitor for peristaltic pumps
PCT/GB2005/003048 WO2006016122A1 (en) 2004-08-12 2005-08-03 Pressure monitor for peristaltic pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0417940A GB2417052B (en) 2004-08-12 2004-08-12 Pressure monitor for peristaltic pumps

Publications (3)

Publication Number Publication Date
GB0417940D0 true GB0417940D0 (en) 2004-09-15
GB2417052A GB2417052A (en) 2006-02-15
GB2417052B GB2417052B (en) 2009-12-23

Family

ID=33017363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0417940A Expired - Fee Related GB2417052B (en) 2004-08-12 2004-08-12 Pressure monitor for peristaltic pumps

Country Status (2)

Country Link
GB (1) GB2417052B (en)
WO (1) WO2006016122A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8083503B2 (en) 2007-09-27 2011-12-27 Curlin Medical Inc. Peristaltic pump assembly and regulator therefor
US8062008B2 (en) 2007-09-27 2011-11-22 Curlin Medical Inc. Peristaltic pump and removable cassette therefor
US7934912B2 (en) 2007-09-27 2011-05-03 Curlin Medical Inc Peristaltic pump assembly with cassette and mounting pin arrangement
US8517990B2 (en) 2007-12-18 2013-08-27 Hospira, Inc. User interface improvements for medical devices
US8858185B2 (en) 2010-06-23 2014-10-14 Hospira, Inc. Fluid flow rate compensation system using an integrated conductivity sensor to monitor tubing changes
US9240002B2 (en) 2011-08-19 2016-01-19 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
US10022498B2 (en) 2011-12-16 2018-07-17 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
ES2741725T3 (en) 2012-03-30 2020-02-12 Icu Medical Inc Air detection system and method to detect air in a pump of an infusion system
WO2014022513A1 (en) 2012-07-31 2014-02-06 Hospira, Inc. Patient care system for critical medications
EP2737917B1 (en) * 2012-11-29 2018-03-21 Gambro Lundia AB Extracorporeal blood circuit with non-invasive pressure sensor
AU2014268355B2 (en) 2013-05-24 2018-06-14 Icu Medical, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
AU2014274146B2 (en) 2013-05-29 2019-01-24 Icu Medical, Inc. Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system
WO2014194065A1 (en) 2013-05-29 2014-12-04 Hospira, Inc. Infusion system and method of use which prevents over-saturation of an analog-to-digital converter
ES2776363T3 (en) 2014-02-28 2020-07-30 Icu Medical Inc Infusion set and method using dual wavelength in-line optical air detection
AU2015266706B2 (en) 2014-05-29 2020-01-30 Icu Medical, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
EP3026413A1 (en) * 2014-11-27 2016-06-01 Siemens Aktiengesellschaft Determining an internal pressure in a pressurized hose
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
CN105258824B (en) * 2015-11-05 2018-04-13 白云 A kind of shield tunnel Water And Earth Pressures monitoring rod
CN105424268A (en) * 2015-12-15 2016-03-23 深圳市深科医疗器械技术开发有限公司 Pressure detection device for fluid in hose
US11246985B2 (en) 2016-05-13 2022-02-15 Icu Medical, Inc. Infusion pump system and method with common line auto flush
CA3027176A1 (en) 2016-06-10 2017-12-14 Icu Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
DE102019102432A1 (en) * 2019-01-31 2020-08-06 Technische Universität Dresden Peristaltic pump
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
WO2022020184A1 (en) 2020-07-21 2022-01-27 Icu Medical, Inc. Fluid transfer devices and methods of use
US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468219A (en) * 1983-12-20 1984-08-28 International Business Machines Corporation Pump flow rate compensation system
ATE70193T1 (en) * 1984-06-29 1991-12-15 Baxter Int METHOD AND DEVICE FOR CONTROLLING THE COLLECTION AND SUBSEQUENT INFUSION OF BLOOD.
JPS62212719A (en) * 1986-03-14 1987-09-18 Omron Tateisi Electronics Co Mouse
GB2198239A (en) * 1986-11-27 1988-06-08 Ford Motor Co Monitoring fluid pressure in a flexible pipe
JPH0423560Y2 (en) * 1987-02-17 1992-06-02
DE3805368C1 (en) * 1988-02-17 1989-08-24 Peter P. Dipl.-Ing. Wiest
DE3918534A1 (en) * 1989-06-07 1990-12-20 Braun Melsungen Ag PRESSURE SENSOR FOR INFUSION PIPES
US5701646A (en) * 1990-02-02 1997-12-30 Isco, Inc. Method of making a sensor
DE4013403C2 (en) * 1990-04-26 1994-06-30 Infurex Ag Cham Device for detecting the internal pressure conditions in flexible lines
ES2323878T3 (en) * 2000-06-28 2009-07-27 Endress + Hauser Wetzer Gmbh + Co. Kg FLOW REGULATION IN A PERISTALTIC PUMP.
US6871551B2 (en) * 2000-06-28 2005-03-29 Endress + Hauser Wetzer Gmbh + Co. Kg Apparatus for generating and conducting a fluid flow, and method of monitoring said apparatus
DE20206474U1 (en) * 2002-04-24 2003-09-04 Braun Melsungen Ag Pressure sensor for infusion hose pumps
DE10231461B4 (en) * 2002-07-05 2004-06-24 Korejwo, Richard, Dipl.-Ing. Fluid pump for medical applications and measuring chamber therefor

Also Published As

Publication number Publication date
GB2417052A (en) 2006-02-15
GB2417052B (en) 2009-12-23
WO2006016122A1 (en) 2006-02-16

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20161103 AND 20161109

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180812