GB2103723A - Intravenous metering pump - Google Patents

Intravenous metering pump Download PDF

Info

Publication number
GB2103723A
GB2103723A GB08216309A GB8216309A GB2103723A GB 2103723 A GB2103723 A GB 2103723A GB 08216309 A GB08216309 A GB 08216309A GB 8216309 A GB8216309 A GB 8216309A GB 2103723 A GB2103723 A GB 2103723A
Authority
GB
United Kingdom
Prior art keywords
pumping chamber
chamber
pumping
liquid
precise
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Withdrawn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
GB08216309A
Other languages
English (en)
Inventor
Giovanni Pastrone
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.)
Oximetrix Inc
Original Assignee
Oximetrix Inc
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 Oximetrix Inc filed Critical Oximetrix Inc
Publication of GB2103723A publication Critical patent/GB2103723A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14224—Diaphragm type

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Reciprocating Pumps (AREA)
GB08216309A 1981-06-30 1982-06-04 Intravenous metering pump Withdrawn GB2103723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/278,954 US4453931A (en) 1980-08-01 1981-06-30 Intravenous metering device

Publications (1)

Publication Number Publication Date
GB2103723A true GB2103723A (en) 1983-02-23

Family

ID=23067094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08216309A Withdrawn GB2103723A (en) 1981-06-30 1982-06-04 Intravenous metering pump

Country Status (8)

Country Link
US (1) US4453931A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS587259A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU8547482A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1168538A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3217028A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2508322A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2103723A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8202158A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474309A (en) * 1981-10-22 1984-10-02 Oximetrix, Inc. Stepping motor control procedure for achieving variable rate, quasi-continuous fluid infusion
US4710166A (en) * 1985-11-08 1987-12-01 Quest Medical, Inc. Automated drug additive infusion system
DE3705357A1 (de) * 1987-02-19 1988-09-01 Pfrimmer Viggo Gmbh Co Kg Vorrichtung zur verabreichung von fluessigkeit
US4842584A (en) * 1987-05-01 1989-06-27 Abbott Laboratories Disposable fluid infusion pumping chamber cassette and drive mechanism thereof
US4927411A (en) * 1987-05-01 1990-05-22 Abbott Laboratories Drive mechanism for disposable fluid infusion pumping cassette
USD305150S (en) 1987-05-01 1989-12-19 Abbott Laboratories Intravenous pump cassette
US4950244A (en) * 1987-05-01 1990-08-21 Abbott Laboratories Pressure sensor assembly for disposable pump cassette
US4818186A (en) * 1987-05-01 1989-04-04 Abbott Laboratories Drive mechanism for disposable fluid infusion pumping cassette
DE3827489C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-08-12 1989-10-12 Gruenbeck Wasseraufbereitung Gmbh, 8884 Hoechstaedt, De
US5006050A (en) * 1988-12-09 1991-04-09 James E. Cooke High accuracy disposable cassette infusion pump
US5190527A (en) * 1989-09-25 1993-03-02 Baxter International Inc. Intravenous metering device
US5108373A (en) * 1989-09-25 1992-04-28 Baxter International Inc. Intravenous metering device
US5116203A (en) * 1990-03-15 1992-05-26 Abbott Laboratories Detecting occlusion of proximal or distal lines of an IV pump
US5250027A (en) * 1991-10-08 1993-10-05 Sherwood Medical Company Peristaltic infusion device with backpack sensor
EP0542982B1 (en) * 1991-06-10 1997-05-14 Baxter International Inc. Intravenous metering monitoring device
US5431634A (en) * 1992-03-06 1995-07-11 Baxter International Inc. Ambulatory pump
US5407424A (en) * 1993-02-24 1995-04-18 Scimed Life Systems, Inc. Angioplasty perfusion pump
DE9305213U1 (de) * 1993-04-05 1993-11-18 Bräger, Thomas, 40231 Düsseldorf Infusionsgerät mit Airstop
US5556781A (en) * 1994-03-07 1996-09-17 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo DNA encoding enzyme, recombinant DNA and enzyme, transformant, and their preparations and uses
US6234773B1 (en) 1994-12-06 2001-05-22 B-Braun Medical, Inc. Linear peristaltic pump with reshaping fingers interdigitated with pumping elements
US5749942A (en) * 1997-02-14 1998-05-12 Raychem Corporation Apparatus for extracting a gas from a liquid and delivering the gas to a collection station
US7360999B2 (en) * 2002-10-16 2008-04-22 Abbott Laboratories Means for using single force sensor to supply all necessary information for determination of status of medical pump
WO2004035116A1 (en) * 2002-10-16 2004-04-29 Abbott Laboratories Medical cassette pump with single force sensor to determine the operating status
US8313308B2 (en) * 2004-03-26 2012-11-20 Hospira, Inc. Medical infusion pump with closed loop stroke feedback system and method
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
EP3165247B1 (en) 2006-02-09 2020-10-28 DEKA Products Limited Partnership Pumping fluid delivery systems and methods using force application assembley
US11318249B2 (en) 2006-02-09 2022-05-03 Deka Products Limited Partnership Infusion pump assembly
US7981082B2 (en) * 2007-08-21 2011-07-19 Hospira, Inc. System and method for reducing air bubbles in a fluid delivery line
US9026370B2 (en) 2007-12-18 2015-05-05 Hospira, Inc. User interface improvements for medical devices
US11357910B2 (en) 2007-12-31 2022-06-14 Deka Products Limited Partnership Pump assembly with switch
US9526830B2 (en) 2007-12-31 2016-12-27 Deka Products Limited Partnership Wearable pump assembly
CA2919786C (en) 2007-12-31 2019-10-22 Deka Products Limited Partnership Infusion pump assembly
US8858185B2 (en) 2010-06-23 2014-10-14 Hospira, Inc. Fluid flow rate compensation system using an integrated conductivity sensor to monitor tubing changes
AU2012299169B2 (en) 2011-08-19 2017-08-24 Icu Medical, 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
JP6306566B2 (ja) 2012-03-30 2018-04-04 アイシーユー・メディカル・インコーポレーテッド 注入システムのポンプ内の空気を検出するための空気検出システムおよび方法
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
AU2013296555B2 (en) 2012-07-31 2017-10-19 Icu Medical, Inc. Patient care system for critical medications
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
US10166328B2 (en) 2013-05-29 2019-01-01 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
AU2014323512A1 (en) 2013-09-20 2016-03-10 Gojo Industries, Inc. Dispenser pump using electrically activated material
EP3110474B1 (en) 2014-02-28 2019-12-18 ICU Medical, Inc. Infusion system and method which utilizes dual wavelength optical air-in-line detection
US11344673B2 (en) 2014-05-29 2022-05-31 Icu Medical, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
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
CA3023658C (en) 2016-05-13 2023-03-07 Icu Medical, Inc. Infusion pump system and method with common line auto flush
WO2017214441A1 (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
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
CA3189781A1 (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
USD1091564S1 (en) 2021-10-13 2025-09-02 Icu Medical, Inc. Display screen or portion thereof with graphical user interface for a medical device
CA3241894A1 (en) 2021-12-10 2023-06-15 Icu Medical, Inc. Medical fluid compounding systems with coordinated flow control

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1114247A (en) * 1964-06-01 1968-05-22 Holger Hesse Infusion apparatus
US4126132A (en) * 1975-07-28 1978-11-21 Andros Incorporated Intravenous and intra arterial delivery system
US4142523A (en) * 1976-03-31 1979-03-06 Koninklijke Emballage Industrie Van Leer B.V. Flow control device for the intravenous administration of liquids
US4140118A (en) * 1977-03-09 1979-02-20 Andros Incorporated Cassette chamber for intravenous delivery system
US4142524A (en) * 1977-06-02 1979-03-06 Andros Incorporated Cassette for intravenous delivery system
US4181245A (en) * 1978-02-17 1980-01-01 Baxter Travenol Laboratories, Inc. Casette for use with an I.V. infusion controller
DE2826033C2 (de) * 1978-06-14 1982-04-15 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Infusionspumpe
US4236880A (en) * 1979-03-09 1980-12-02 Archibald Development Labs, Inc. Nonpulsating IV pump and disposable pump chamber
US4277227A (en) * 1979-07-02 1981-07-07 Imed Corporation Apparatus for converting a pump to a controller
US4303376A (en) * 1979-07-09 1981-12-01 Baxter Travenol Laboratories, Inc. Flow metering cassette and controller
US4336800A (en) * 1980-08-01 1982-06-29 Oximetrix, Inc. Intravenous metering device

Also Published As

Publication number Publication date
NL8202158A (nl) 1983-01-17
JPS587259A (ja) 1983-01-17
US4453931A (en) 1984-06-12
AU8547482A (en) 1983-01-06
CA1168538A (en) 1984-06-05
DE3217028A1 (de) 1983-01-05
JPS6244946B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-09-24
FR2508322A1 (fr) 1982-12-31

Similar Documents

Publication Publication Date Title
GB2103723A (en) Intravenous metering pump
US4457753A (en) Intravenous metering device
US8075546B2 (en) Air-in-line and pressure detection
CA1278843C (en) Flow control system using boyle's law
US4336800A (en) Intravenous metering device
EP0319275B1 (en) Patient-side occlusion detection system for a medication infusion system
US4322201A (en) IV Pump with back pressure control
EP0319278B1 (en) Disposable cassette for a medication infusion system
EP0319273B1 (en) Pressure sensing diaphragm system for medication infusion
US4919649A (en) Fluid delivery system
EP0319274A1 (en) Mechanical drive system for a medication infusion system
EP0319279A1 (en) Cassette loading and latching apparatus for a medication infusion system
JPS59111765A (ja) 注入ポンプ装置
US3128782A (en) Small volume feeder pump and process of proportional feeding
EP0319276B1 (en) Piston cap and boot seal for a medication infusion system
US5108373A (en) Intravenous metering device
RU2078312C1 (ru) Устройство для дозирования жидкостей
GB2195149A (en) Tubular diaphragm pumps
EP0044217A1 (en) Volumetric pump
JP7469752B2 (ja) 計量ポンプ
SU1679052A1 (ru) Дозатор жидких сред
SU523292A1 (ru) Дозирующее устройство дл непрерывного дозировани жидкостей
JPH03123820A (ja) 流体用の流量センサ、流量計及びこれ等を含む流体供給装置
CN116917619A (zh) 低流量比例计量的方法和泵
JPH081175B2 (ja) 往復動ポンプの監視装置

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)