JP7132905B2 - 膜型人工肺を用いた低圧酸素化のためのシステム - Google Patents

膜型人工肺を用いた低圧酸素化のためのシステム Download PDF

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Publication number
JP7132905B2
JP7132905B2 JP2019506402A JP2019506402A JP7132905B2 JP 7132905 B2 JP7132905 B2 JP 7132905B2 JP 2019506402 A JP2019506402 A JP 2019506402A JP 2019506402 A JP2019506402 A JP 2019506402A JP 7132905 B2 JP7132905 B2 JP 7132905B2
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oxygenator
controller
inflow
fluid
anesthetic
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Japanese (ja)
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JP2019527119A (ja
JP2019527119A5 (https=
Inventor
キース・ギプソン
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Keith Gipson
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Keith Gipson
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Priority to JP2022135314A priority Critical patent/JP7431907B2/ja
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Priority to JP2024014978A priority patent/JP2024056768A/ja
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    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1698—Blood oxygenators with or without heat-exchangers
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes specially adapted for anaesthetising
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/18—Vaporising devices for anaesthetic preparations
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics
    • A61M2230/202—Blood composition characteristics partial carbon oxide pressure, e.g. partial dioxide pressure (P-CO2)
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics
    • A61M2230/205—Blood composition characteristics partial oxygen pressure (P-O2)

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  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP2019506402A 2016-08-01 2017-07-31 膜型人工肺を用いた低圧酸素化のためのシステム Active JP7132905B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022135314A JP7431907B2 (ja) 2016-08-01 2022-08-26 膜型人工肺を用いた低圧酸素化のためのシステムおよび方法
JP2024014978A JP2024056768A (ja) 2016-08-01 2024-02-02 膜型人工肺を用いた低圧酸素化のためのシステムおよび方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662369278P 2016-08-01 2016-08-01
US62/369,278 2016-08-01
PCT/US2017/044572 WO2018026671A1 (en) 2016-08-01 2017-07-31 System and method for hypobaric oxygenation with membrane oxygenator

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022135314A Division JP7431907B2 (ja) 2016-08-01 2022-08-26 膜型人工肺を用いた低圧酸素化のためのシステムおよび方法

Publications (3)

Publication Number Publication Date
JP2019527119A JP2019527119A (ja) 2019-09-26
JP2019527119A5 JP2019527119A5 (https=) 2020-09-10
JP7132905B2 true JP7132905B2 (ja) 2022-09-07

Family

ID=61073268

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019506402A Active JP7132905B2 (ja) 2016-08-01 2017-07-31 膜型人工肺を用いた低圧酸素化のためのシステム
JP2022135314A Active JP7431907B2 (ja) 2016-08-01 2022-08-26 膜型人工肺を用いた低圧酸素化のためのシステムおよび方法
JP2024014978A Pending JP2024056768A (ja) 2016-08-01 2024-02-02 膜型人工肺を用いた低圧酸素化のためのシステムおよび方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2022135314A Active JP7431907B2 (ja) 2016-08-01 2022-08-26 膜型人工肺を用いた低圧酸素化のためのシステムおよび方法
JP2024014978A Pending JP2024056768A (ja) 2016-08-01 2024-02-02 膜型人工肺を用いた低圧酸素化のためのシステムおよび方法

Country Status (5)

Country Link
US (1) US20200188568A1 (https=)
EP (2) EP3490632B1 (https=)
JP (3) JP7132905B2 (https=)
ES (1) ES2995960T3 (https=)
WO (1) WO2018026671A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12478292B2 (en) 2019-10-28 2025-11-25 The Research Foundation For The State University Of New York Devices, systems, and methods of monitoring arterial carbon dioxide

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2561221A (en) * 2017-04-06 2018-10-10 Spectrum Medical Ltd Oxygenation system
GB2563062A (en) 2017-06-02 2018-12-05 Spectrum Medical Ltd Oxygenation system
IT201800009331A1 (it) * 2018-10-10 2020-04-10 Eurosets Srl Apparato per la misurazione della anidride carbonica in un gas di lavoro
WO2020210275A1 (en) * 2019-04-09 2020-10-15 The Children's Hospital Of Philadelphia Improved oxygenator for use with extracorporeal support of premature fetus
CN114126681B (zh) * 2019-09-17 2025-07-01 泰尔茂株式会社 人工肺
EP3884970A1 (en) * 2020-03-27 2021-09-29 Abiomed Europe GmbH Device and method for determination of a co2 partial pressure value on a blood side of an oxygenator
DE102021006542B3 (de) 2020-05-13 2025-06-26 Drägerwerk AG & Co. KGaA Gasverteilungseinheit für ein System zu Beatmung und Oxygenierung
DE102022104340A1 (de) * 2022-02-23 2023-08-24 Hamilton Medical Ag Vorrichtung zum quantitativen Bestimmen eines Eintrags von Sauerstoff in Blut in einem Oxygenator
GB2614131B (en) * 2022-11-18 2024-07-31 Spectrum Medical Ltd System and method for controlling blood oxygenation
CN117160354B (zh) * 2023-10-25 2024-02-06 北京航天长峰股份有限公司 一种空氧混合装置及其控制方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014012536A1 (de) 2012-07-20 2014-01-23 Technische Universität Dresden Verfahren und vorrichtung zur einstellung der mengen oder der partialdrücke zweier gase in einer flüssigkeit
WO2015047927A1 (en) 2013-09-24 2015-04-02 Gipson Keith System and method for cardiopulmonary bypass using hypobaric oxygenation

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FR2267138A1 (en) * 1974-04-09 1975-11-07 Rhone Poulenc Ind Hollow fibre bundle for fluid treatment - partic. useful for dialysis or ultrafiltration
US4902476A (en) * 1983-01-14 1990-02-20 Baxter International Inc. Heat exchanger and blood oxygenator apparatus
US4698207A (en) * 1986-07-14 1987-10-06 Baxter Travenol Laboratories, Inc. Integrated membrane oxygenator, heat exchanger and reservoir
IT1202689B (it) * 1987-03-25 1989-02-09 Franco Maria Montevecchi Procedimento e dispositivo per la circolazione extracorporea del sangue e per assistenza cardiovascolare
US5158534A (en) * 1990-07-03 1992-10-27 Cardiopulmonics, Inc. Automated gas delivery system for blood gas exchange devices
EP3064242A1 (en) * 2003-04-28 2016-09-07 Advanced Circulatory Systems Inc. Ventilator and methods for treating head trauma and low blood circulation
US8893717B2 (en) * 2005-09-21 2014-11-25 Ino Therapeutics Llc Systems and methods of administering a pharmaceutical gas to a patient
US8585968B2 (en) * 2006-04-21 2013-11-19 Scott W. Morley Method and system for purging moisture from an oxygenator
US9566376B2 (en) * 2011-05-31 2017-02-14 Ahmad Ali Kashefi Khorasani Apparatus for exchanging mass- and/or between two fluids
EP3178503A4 (en) * 2014-08-06 2018-05-09 Terumo Kabushiki Kaisha Hollow-fiber membrane bundle, artificial lung, and method for producing hollow-fiber membrane bundle
US11260195B2 (en) * 2018-09-20 2022-03-01 General Electric Company Systems and methods for an inductively heated anesthetic vaporizer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014012536A1 (de) 2012-07-20 2014-01-23 Technische Universität Dresden Verfahren und vorrichtung zur einstellung der mengen oder der partialdrücke zweier gase in einer flüssigkeit
WO2015047927A1 (en) 2013-09-24 2015-04-02 Gipson Keith System and method for cardiopulmonary bypass using hypobaric oxygenation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12478292B2 (en) 2019-10-28 2025-11-25 The Research Foundation For The State University Of New York Devices, systems, and methods of monitoring arterial carbon dioxide

Also Published As

Publication number Publication date
WO2018026671A1 (en) 2018-02-08
JP2019527119A (ja) 2019-09-26
EP3490632C0 (en) 2024-10-09
US20200188568A1 (en) 2020-06-18
ES2995960T3 (en) 2025-02-11
EP4446740A3 (en) 2025-03-12
EP3490632A1 (en) 2019-06-05
JP2022177019A (ja) 2022-11-30
EP3490632B1 (en) 2024-10-09
JP7431907B2 (ja) 2024-02-15
JP2024056768A (ja) 2024-04-23
EP3490632A4 (en) 2020-03-18
EP4446740A2 (en) 2024-10-16

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