CA1168538A - Intravenous metering device - Google Patents

Intravenous metering device

Info

Publication number
CA1168538A
CA1168538A CA000402120A CA402120A CA1168538A CA 1168538 A CA1168538 A CA 1168538A CA 000402120 A CA000402120 A CA 000402120A CA 402120 A CA402120 A CA 402120A CA 1168538 A CA1168538 A CA 1168538A
Authority
CA
Canada
Prior art keywords
chamber
diaphragm
inlet
pumping
liquid
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.)
Expired
Application number
CA000402120A
Other languages
English (en)
French (fr)
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
Application granted granted Critical
Publication of CA1168538A publication Critical patent/CA1168538A/en
Expired 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)
CA000402120A 1981-06-30 1982-05-03 Intravenous metering device Expired CA1168538A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US278,954 1981-06-30
US06/278,954 US4453931A (en) 1980-08-01 1981-06-30 Intravenous metering device

Publications (1)

Publication Number Publication Date
CA1168538A true CA1168538A (en) 1984-06-05

Family

ID=23067094

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000402120A Expired CA1168538A (en) 1981-06-30 1982-05-03 Intravenous metering device

Country Status (8)

Country Link
US (1) US4453931A (enExample)
JP (1) JPS587259A (enExample)
AU (1) AU8547482A (enExample)
CA (1) CA1168538A (enExample)
DE (1) DE3217028A1 (enExample)
FR (1) FR2508322A1 (enExample)
GB (1) GB2103723A (enExample)
NL (1) NL8202158A (enExample)

Families Citing this family (55)

* 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
US4927411A (en) * 1987-05-01 1990-05-22 Abbott Laboratories Drive mechanism for disposable fluid infusion pumping cassette
US4818186A (en) * 1987-05-01 1989-04-04 Abbott Laboratories Drive mechanism for disposable fluid infusion pumping cassette
US4950244A (en) * 1987-05-01 1990-08-21 Abbott Laboratories Pressure sensor assembly for disposable pump cassette
US4842584A (en) * 1987-05-01 1989-06-27 Abbott Laboratories Disposable fluid infusion pumping chamber cassette and drive mechanism thereof
USD305150S (en) 1987-05-01 1989-12-19 Abbott Laboratories Intravenous pump cassette
DE3827489C1 (enExample) * 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
WO1992022337A1 (en) * 1991-06-10 1992-12-23 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
KR100374449B1 (ko) * 1994-03-07 2003-09-06 가부시끼가이샤 하야시바라 세이부쓰 가가꾸 겐꾸조 효소를인코우드하는디엔에이(dna),재조합디엔에이(dna)와효소,형질전환체및이들의제조방법과용도
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
MXPA05004072A (es) * 2002-10-16 2005-06-08 Abbott Lab Bomba medica de modulo con sensor de fuerza individual para determinar el estado de operacion.
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
CN104162200B (zh) 2006-02-09 2018-03-27 德卡产品有限公司 外围系统
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
US8517990B2 (en) 2007-12-18 2013-08-27 Hospira, Inc. User interface improvements for medical devices
CN110251769B (zh) 2007-12-31 2022-04-01 德卡产品有限公司 输注泵组件
WO2009088956A2 (en) 2007-12-31 2009-07-16 Deka Products Limited Partnership Infusion pump assembly
US11357910B2 (en) 2007-12-31 2022-06-14 Deka Products Limited Partnership Pump assembly with switch
US8858185B2 (en) 2010-06-23 2014-10-14 Hospira, Inc. Fluid flow rate compensation system using an integrated conductivity sensor to monitor tubing changes
CA2844807C (en) 2011-08-19 2022-07-26 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
WO2013090709A1 (en) 2011-12-16 2013-06-20 Hospira, 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
EP3586891B1 (en) 2012-07-31 2025-04-09 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
CA2913915C (en) 2013-05-29 2022-03-29 Hospira, Inc. Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system
ES2845748T3 (es) 2013-05-29 2021-07-27 Icu Medical Inc Sistema de infusión y método de uso que impiden la sobresaturación de un convertidor analógico-digital
AU2014323512A1 (en) * 2013-09-20 2016-03-10 Gojo Industries, Inc. Dispenser pump using electrically activated material
WO2015131108A2 (en) 2014-02-28 2015-09-03 Hospira, 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
AU2017277804B2 (en) 2016-06-10 2022-05-26 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
AU2021311443A1 (en) 2020-07-21 2023-03-09 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
US12599716B2 (en) 2021-10-12 2026-04-14 Icu Medical, Inc. Intravenous infusion pump with cassette insertion and pump control user interface
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
GB2103723A (en) 1983-02-23
US4453931A (en) 1984-06-12
AU8547482A (en) 1983-01-06
DE3217028A1 (de) 1983-01-05
JPS6244946B2 (enExample) 1987-09-24
JPS587259A (ja) 1983-01-17
FR2508322A1 (fr) 1982-12-31
NL8202158A (nl) 1983-01-17

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Legal Events

Date Code Title Description
MKEX Expiry