JP7165122B2 - フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステム - Google Patents

フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステム Download PDF

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JP7165122B2
JP7165122B2 JP2019506403A JP2019506403A JP7165122B2 JP 7165122 B2 JP7165122 B2 JP 7165122B2 JP 2019506403 A JP2019506403 A JP 2019506403A JP 2019506403 A JP2019506403 A JP 2019506403A JP 7165122 B2 JP7165122 B2 JP 7165122B2
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oxygenator
fluid
flow
blood
bypass line
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JP2019523107A (ja
JP2019523107A5 (https=
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キース・ギプソン
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Keith Gipson
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Keith Gipson
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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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3623—Means for actively controlling temperature of blood
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3666—Cardiac or cardiopulmonary bypass, e.g. heart-lung machines
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7545—General characteristics of the apparatus with filters for solid matter, e.g. microaggregates

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  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
JP2019506403A 2016-08-01 2017-07-31 フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステム Active JP7165122B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022169180A JP2023015107A (ja) 2016-08-01 2022-10-21 フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステムおよび方法
JP2025085611A JP2025122112A (ja) 2016-08-01 2025-05-22 フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステムおよび方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662369262P 2016-08-01 2016-08-01
US62/369,262 2016-08-01
PCT/US2017/044573 WO2018026672A1 (en) 2016-08-01 2017-07-31 System and method for reducing gaseous microemboli using venous blood bypass with filter

Related Child Applications (1)

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JP2022169180A Division JP2023015107A (ja) 2016-08-01 2022-10-21 フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステムおよび方法

Publications (3)

Publication Number Publication Date
JP2019523107A JP2019523107A (ja) 2019-08-22
JP2019523107A5 JP2019523107A5 (https=) 2020-09-10
JP7165122B2 true JP7165122B2 (ja) 2022-11-02

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JP2019506403A Active JP7165122B2 (ja) 2016-08-01 2017-07-31 フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステム
JP2022169180A Pending JP2023015107A (ja) 2016-08-01 2022-10-21 フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステムおよび方法
JP2025085611A Pending JP2025122112A (ja) 2016-08-01 2025-05-22 フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステムおよび方法

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JP2022169180A Pending JP2023015107A (ja) 2016-08-01 2022-10-21 フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステムおよび方法
JP2025085611A Pending JP2025122112A (ja) 2016-08-01 2025-05-22 フィルタを備える静脈血バイパスを用いるガス状微小塞栓を減少させるためのシステムおよび方法

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Country Link
US (2) US11452804B2 (https=)
EP (2) EP4285983A3 (https=)
JP (3) JP7165122B2 (https=)
ES (1) ES2963184T3 (https=)
WO (1) WO2018026672A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018026672A1 (en) * 2016-08-01 2018-02-08 Gipson Keith System and method for reducing gaseous microemboli using venous blood bypass with filter
US11980705B2 (en) * 2018-03-02 2024-05-14 Spectrum Medical Ltd. Oxygenation system
CN111432858B (zh) * 2018-06-11 2024-06-25 埃皮森特Rx股份有限公司 药物输注装置，系统和方法
DE102018009062A1 (de) * 2018-11-13 2020-05-14 Moneera Bobaky Vorrichtung und Verfahren zur extrakorporalen Blutoxygenierung mit der Möglichkeit, die Membranoberfläche nach Bedarf zu modifizieren.
GB2583532B (en) 2019-05-03 2023-04-05 Spectrum Medical Ltd Control system
JP7733652B2 (ja) 2019-12-11 2025-09-03 エピセントアールエックス，インコーポレイテッド 医薬注入デバイス、系および方法
US20220184290A1 (en) * 2020-12-14 2022-06-16 Regina E. HERZLINGER Systems and methods for treating patients with (or at risk for) abnormal blood clots, particularly covid-19 patients
WO2023150187A2 (en) * 2022-02-02 2023-08-10 Zoll Circulation, Inc. Systems and methods for automatic bidirectional priming of a gas-enrichment system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000501954A (ja) 1995-11-30 2000-02-22 ミネソタ マイニング アンド マニュファクチャリング カンパニー 血液酸素供給器と熱交換器
JP2004522529A (ja) 2001-02-09 2004-07-29 カーディオベンション， インコーポレイテッド 能動気体除去システムを有する一体型血液取り扱いシステムおよびその使用方法
WO2014162335A1 (ja) 2013-04-01 2014-10-09 テルモ株式会社 循環装置及びその制御方法
WO2015047927A1 (en) 2013-09-24 2015-04-02 Gipson Keith System and method for cardiopulmonary bypass using hypobaric oxygenation
JP2015221389A (ja) 2010-04-29 2015-12-10 ソリン・グループ・イタリア・ソシエタ・ア・レスポンサビリタ・リミタータ 一体化された動脈フィルタを有する酸素付加器

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US4572724A (en) 1984-04-12 1986-02-25 Pall Corporation Blood filter
US5514335A (en) * 1993-10-25 1996-05-07 Minnesota Mining And Manufacturing Company Blood oxygenation system and reservoir and method of manufacture
JP3256157B2 (ja) * 1996-01-25 2002-02-12 天野 繁久 人工心肺装置
WO2003066134A1 (en) 2002-02-05 2003-08-14 Cardiovention, Inc. Blood filter having a sensor for active gas removal and methods of use
DE102010004600A1 (de) * 2010-01-13 2011-07-14 Marseille, Oliver, Dr.-Ing., 52066 Anordnung mit einer Blutpumpe und einem Gasaustauscher zur extrakorporalen Membranoxygenierung
US8865067B2 (en) 2011-04-29 2014-10-21 Medtronic, Inc. Combination oxygenator and arterial filter device for treating blood in an extracorporeal blood circuit
KR20140147868A (ko) * 2012-04-06 2014-12-30 하트웨어, 인코포레이티드 이식되는 혈액 펌프 및 산소 공급기를 갖는 이동형 폐 보조 장치
JP6382005B2 (ja) * 2014-07-15 2018-08-29 テルモ株式会社 体外循環回路
WO2018026672A1 (en) * 2016-08-01 2018-02-08 Gipson Keith System and method for reducing gaseous microemboli using venous blood bypass with filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000501954A (ja) 1995-11-30 2000-02-22 ミネソタ マイニング アンド マニュファクチャリング カンパニー 血液酸素供給器と熱交換器
JP2004522529A (ja) 2001-02-09 2004-07-29 カーディオベンション， インコーポレイテッド 能動気体除去システムを有する一体型血液取り扱いシステムおよびその使用方法
JP2015221389A (ja) 2010-04-29 2015-12-10 ソリン・グループ・イタリア・ソシエタ・ア・レスポンサビリタ・リミタータ 一体化された動脈フィルタを有する酸素付加器
WO2014162335A1 (ja) 2013-04-01 2014-10-09 テルモ株式会社 循環装置及びその制御方法
WO2015047927A1 (en) 2013-09-24 2015-04-02 Gipson Keith System and method for cardiopulmonary bypass using hypobaric oxygenation

Also Published As

Publication number Publication date
JP2019523107A (ja) 2019-08-22
EP3490627B1 (en) 2023-10-25
US20200188571A1 (en) 2020-06-18
EP4285983A3 (en) 2024-05-08
WO2018026672A1 (en) 2018-02-08
US20230044772A1 (en) 2023-02-09
EP4285983A2 (en) 2023-12-06
EP3490627C0 (en) 2023-10-25
ES2963184T3 (es) 2024-03-25
EP3490627A1 (en) 2019-06-05
US11452804B2 (en) 2022-09-27
JP2023015107A (ja) 2023-01-31
EP3490627A4 (en) 2020-03-18
JP2025122112A (ja) 2025-08-20

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