JP2009533154A - 流体圧送、熱交換、熱検知および伝導率検知用システム、器具および方法 - Google Patents

流体圧送、熱交換、熱検知および伝導率検知用システム、器具および方法 Download PDF

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Publication number
JP2009533154A
JP2009533154A JP2009505495A JP2009505495A JP2009533154A JP 2009533154 A JP2009533154 A JP 2009533154A JP 2009505495 A JP2009505495 A JP 2009505495A JP 2009505495 A JP2009505495 A JP 2009505495A JP 2009533154 A JP2009533154 A JP 2009533154A
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Prior art keywords
pump
chamber
fluid
pressure
heat exchanger
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JP2009533154A5 (enExample
Inventor
ケイメン、ディーン
デマース、ジェイソン・エイ
アルトベリ、デイビッド・イー
グレイ、ラリー・ビー
ペリー、エヌ・クリストファー
トレイシー、ブライアン
デイル、ジェイムス・ディー
デル マルウェ、ダーク・エイ ヴァン
オーウェンス、キングストン
ウィルト、マイケル・ジェイ
レオナルド、スコット・エイ
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デカ・プロダクツ・リミテッド・パートナーシップ
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Publication of JP2009533154A publication Critical patent/JP2009533154A/ja
Publication of JP2009533154A5 publication Critical patent/JP2009533154A5/ja
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06Pumps having fluid drive
    • F04B43/073Pumps having fluid drive the actuating fluid being controlled by at least one valve
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    • A61M1/36222Details related to the interface between cassette and machine
    • A61M1/362227Details related to the interface between cassette and machine the interface providing means for actuating on functional elements of the cassette, e.g. plungers
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    • A61M1/36225Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit with blood pumping means or components thereof
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    • A61M60/851Valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
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    • F04B43/073Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/0736Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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    • G01K1/08Protective devices, e.g. casings
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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    • G01K1/16Special arrangements for conducting heat from the object to the sensitive element
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
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    • G01M3/04Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/186Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
    • G01M3/188Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators for radiators
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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    • G05D7/0676Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
    • G05D7/0682Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources using a plurality of flow sources
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Mechanical Engineering (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • Pulmonology (AREA)
  • Medical Informatics (AREA)
  • Automation & Control Theory (AREA)
  • External Artificial Organs (AREA)
  • Emergency Medicine (AREA)
  • Reciprocating Pumps (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Thermal Sciences (AREA)
JP2009505495A 2006-04-14 2007-04-13 流体圧送、熱交換、熱検知および伝導率検知用システム、器具および方法 Pending JP2009533154A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US79207306P 2006-04-14 2006-04-14
US83549006P 2006-08-04 2006-08-04
US90402407P 2007-02-27 2007-02-27
US92131407P 2007-04-02 2007-04-02
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