CA2199632A1 - Pressure sensing vessel adapted to be preloaded against a sensor - Google Patents

Pressure sensing vessel adapted to be preloaded against a sensor

Info

Publication number
CA2199632A1
CA2199632A1 CA002199632A CA2199632A CA2199632A1 CA 2199632 A1 CA2199632 A1 CA 2199632A1 CA 002199632 A CA002199632 A CA 002199632A CA 2199632 A CA2199632 A CA 2199632A CA 2199632 A1 CA2199632 A1 CA 2199632A1
Authority
CA
Canada
Prior art keywords
pressure sensing
sensor
vessel adapted
preloaded against
pressure
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
CA002199632A
Other languages
French (fr)
Other versions
CA2199632C (en
Inventor
Stephen A. Martin
Robert D. Butterfield
Charles E. Clemens
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.)
CareFusion 303 Inc
Original Assignee
Stephen A. Martin
Robert D. Butterfield
Charles E. Clemens
Ivac Holdings, Inc.
Ivac Corporation
Ivac Medical Systems, Inc.
Alaris Medical Systems, Inc.
Cardinal Health 303, Inc.
Carefusion 303, 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 Stephen A. Martin, Robert D. Butterfield, Charles E. Clemens, Ivac Holdings, Inc., Ivac Corporation, Ivac Medical Systems, Inc., Alaris Medical Systems, Inc., Cardinal Health 303, Inc., Carefusion 303, Inc. filed Critical Stephen A. Martin
Publication of CA2199632A1 publication Critical patent/CA2199632A1/en
Application granted granted Critical
Publication of CA2199632C publication Critical patent/CA2199632C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings

Abstract

A dome-shaped pressure vessel (36), contained in a pumping segment (10) for incorporation into a fluid delivery system, with an optimal shape for interfacing with a pressure sensing element (200), and which is capable of uniformly distributing pressure across its interfacing structure (130) and being optimally pre-loaded against the pressure sensing element. The pumping segment (10) includes a lateral restraint (150) to inhibit rupture of the unloaded pressure vessel (36) when experiencing high internal pressures.
CA002199632A 1994-09-12 1995-09-08 Pressure sensing vessel adapted to be preloaded against a sensor Expired - Fee Related CA2199632C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/305,465 US5563347A (en) 1994-09-12 1994-09-12 Pressure sensing vessel adapted to be preloaded against a sensor
US08/305,465 1994-09-12
PCT/US1995/011247 WO1996008704A1 (en) 1994-09-12 1995-09-08 Dome-shaped pressure vessel and method for optimizing same

Publications (2)

Publication Number Publication Date
CA2199632A1 true CA2199632A1 (en) 1996-03-21
CA2199632C CA2199632C (en) 2002-01-08

Family

ID=23180913

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002199632A Expired - Fee Related CA2199632C (en) 1994-09-12 1995-09-08 Pressure sensing vessel adapted to be preloaded against a sensor

Country Status (11)

Country Link
US (1) US5563347A (en)
EP (1) EP0781402B1 (en)
JP (1) JP2802171B2 (en)
AT (1) ATE246801T1 (en)
CA (1) CA2199632C (en)
DE (2) DE781402T1 (en)
DK (1) DK0781402T3 (en)
ES (1) ES2110933T3 (en)
GR (1) GR970300057T1 (en)
PT (1) PT781402E (en)
WO (1) WO1996008704A1 (en)

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US5869766A (en) * 1995-10-03 1999-02-09 Nt International, Inc. Non-contaminating pressure transducer module
DE19837667A1 (en) * 1998-08-19 2000-03-02 Fresenius Medical Care De Gmbh Multifunction sensor
US6578435B2 (en) 1999-11-23 2003-06-17 Nt International, Inc. Chemically inert flow control with non-contaminating body
US6550338B1 (en) 2000-07-07 2003-04-22 Ardishir Rashidi Pressure sensing device
EP1390209A1 (en) 2001-05-30 2004-02-25 Polaroid Corporation Thermal mass transfer imaging system
US6985870B2 (en) 2002-01-11 2006-01-10 Baxter International Inc. Medication delivery system
US8775196B2 (en) 2002-01-29 2014-07-08 Baxter International Inc. System and method for notification and escalation of medical data
US10173008B2 (en) 2002-01-29 2019-01-08 Baxter International Inc. System and method for communicating with a dialysis machine through a network
US8234128B2 (en) 2002-04-30 2012-07-31 Baxter International, Inc. System and method for verifying medical device operational parameters
DE102006053538B4 (en) * 2006-11-09 2010-03-18 I2S Intelligente Sensorsysteme Dresden Gmbh Pressure sensor for liquids
US20080121595A1 (en) * 2006-11-28 2008-05-29 Trulaske Steven L Shelf Organizer
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US8057679B2 (en) 2008-07-09 2011-11-15 Baxter International Inc. Dialysis system having trending and alert generation
US10089443B2 (en) 2012-05-15 2018-10-02 Baxter International Inc. Home medical device systems and methods for therapy prescription and tracking, servicing and inventory
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
EP2334234A4 (en) 2008-09-19 2013-03-20 Tandem Diabetes Care Inc Solute concentration measurement device and related methods
US8554579B2 (en) 2008-10-13 2013-10-08 Fht, Inc. Management, reporting and benchmarking of medication preparation
CA2921304C (en) 2009-07-30 2018-06-05 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
EP2383004A1 (en) 2010-04-30 2011-11-02 Fresenius Medical Care Deutschland GmbH Membrane for a pressure dome
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
SG11201501427PA (en) 2012-08-31 2015-03-30 Baxter Corp Englewood Medication requisition fulfillment system and method
WO2014065871A2 (en) 2012-10-26 2014-05-01 Baxter Corporation Englewood Improved image acquisition for medical dose preparation system
EP2911641B1 (en) 2012-10-26 2018-10-17 Baxter Corporation Englewood Improved work station for medical dose preparation system
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
US9335188B2 (en) 2013-06-28 2016-05-10 General Electric Company Pressure management system for sensors
EP3826028B1 (en) 2014-06-30 2024-04-24 Baxter Corporation Englewood Managed medical information exchange
US11107574B2 (en) 2014-09-30 2021-08-31 Baxter Corporation Englewood Management of medication preparation with formulary management
US11575673B2 (en) 2014-09-30 2023-02-07 Baxter Corporation Englewood Central user management in a distributed healthcare information management system
US10912875B2 (en) * 2014-10-09 2021-02-09 Fresenius Medical Care Holdings, Inc. Sensing negative pressure with a pressure transducer
EP3227851A4 (en) 2014-12-05 2018-07-11 Baxter Corporation Englewood Dose preparation data analytics
DE102014118924A1 (en) 2014-12-17 2016-06-23 Qonqave Gmbh conveyor
DE102014118925B4 (en) * 2014-12-17 2022-09-29 Watson Marlow Gmbh conveyor
JP6329326B2 (en) * 2014-12-17 2018-05-23 コンケーブ ゲーエムベーハーＱｏｎｑａｖｅ Ｇｍｂｈ Pump device
JP2018507487A (en) 2015-03-03 2018-03-15 バクスター・コーポレーション・イングルウッドＢａｘｔｅｒ Ｃｏｒｐｏｒａｔｉｏｎ Ｅｎｇｌｅｗｏｏｄ Pharmacy workflow management with alert integration
CN116206744A (en) 2015-06-25 2023-06-02 甘布罗伦迪亚股份公司 Medical device systems and methods with distributed databases
EP3559951B1 (en) 2016-12-21 2022-01-12 Gambro Lundia AB Medical device system including information technology infrastructure having secure cluster domain supporting external domain

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US4199307A (en) * 1977-07-05 1980-04-22 Andros Incorporated Medical infusion system
US4273121A (en) * 1978-02-17 1981-06-16 Andros Incorporated Medical infusion system
DE2826033C2 (en) * 1978-06-14 1982-04-15 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Infusion pump
US4236880A (en) * 1979-03-09 1980-12-02 Archibald Development Labs, Inc. Nonpulsating IV pump and disposable pump chamber
US4303376A (en) * 1979-07-09 1981-12-01 Baxter Travenol Laboratories, Inc. Flow metering cassette and controller
US4297891A (en) * 1980-01-11 1981-11-03 Halliburton Services Apparatus and method for protecting a transducer
US4398542A (en) * 1980-12-15 1983-08-16 Ivac Corporation Pressure diaphragm
JPS57161375A (en) * 1981-03-30 1982-10-04 Toyoda Gosei Co Ltd Valve cap
JPS57204327A (en) * 1981-06-05 1982-12-15 Daikin Mfg Co Ltd Automatically adjusting mechanism of disengaging margin in pneumatic clutch
US4493706A (en) * 1982-08-12 1985-01-15 American Hospital Supply Corporation Linear peristaltic pumping apparatus and disposable casette therefor
US4519792A (en) * 1982-12-06 1985-05-28 Abbott Laboratories Infusion pump system
US4539998A (en) * 1983-04-29 1985-09-10 American Hospital Supply Corporation Pressure transducer assembly
SE444080B (en) * 1983-06-30 1986-03-17 Gambro Lundia Ab TRYCKMETNINGSSYSTEM
US4488702A (en) * 1983-09-29 1984-12-18 Lapeyre James M Rolling diaphragm metering valve
CA1257165A (en) * 1984-02-08 1989-07-11 Paul Epstein Infusion system having plural fluid input ports and at least one patient output port
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US4817629A (en) * 1986-01-03 1989-04-04 Stryker Corporation Process and apparatus for measurement and monitoring of muscle compartment pressure
US4842584A (en) * 1987-05-01 1989-06-27 Abbott Laboratories Disposable fluid infusion pumping chamber cassette and drive mechanism thereof
US5056992A (en) * 1987-05-29 1991-10-15 Hewlett-Packard Company IV pump and disposable flow chamber with flow control
US4857048A (en) * 1987-05-29 1989-08-15 Hewlett-Packard Company IV pump and disposable flow chamber with flow control
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US5060520A (en) * 1989-06-15 1991-10-29 Texas Instruments Incorporated Hermetic pressure sensor
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US5302093A (en) * 1992-05-01 1994-04-12 Mcgaw, Inc. Disposable cassette with negative head height fluid supply and method

Also Published As

Publication number Publication date
PT781402E (en) 2003-11-28
WO1996008704A1 (en) 1996-03-21
ES2110933T3 (en) 2004-05-01
DK0781402T3 (en) 2003-12-01
ES2110933T1 (en) 1998-03-01
US5563347A (en) 1996-10-08
ATE246801T1 (en) 2003-08-15
EP0781402A1 (en) 1997-07-02
EP0781402A4 (en) 1997-12-17
CA2199632C (en) 2002-01-08
DE69531454T2 (en) 2004-06-24
JPH10502455A (en) 1998-03-03
DE781402T1 (en) 1998-05-14
EP0781402B1 (en) 2003-08-06
JP2802171B2 (en) 1998-09-24
GR970300057T1 (en) 1998-03-31
DE69531454D1 (en) 2003-09-11

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Legal Events

Date Code Title Description
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MKLA Lapsed

Effective date: 20150908