HK1124273A1 - Hollow fiber membrane type artificial lung - Google Patents

Hollow fiber membrane type artificial lung

Info

Publication number
HK1124273A1
HK1124273A1 HK09103858.6A HK09103858A HK1124273A1 HK 1124273 A1 HK1124273 A1 HK 1124273A1 HK 09103858 A HK09103858 A HK 09103858A HK 1124273 A1 HK1124273 A1 HK 1124273A1
Authority
HK
Hong Kong
Prior art keywords
hollow fiber
fiber membrane
membrane type
type artificial
artificial lung
Prior art date
Application number
HK09103858.6A
Other languages
English (en)
Inventor
Tomokazu Niitsuma
Original Assignee
Jms Co Ltd
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 Jms Co Ltd filed Critical Jms Co Ltd
Publication of HK1124273A1 publication Critical patent/HK1124273A1/xx

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
    • 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
    • A61M1/14—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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1623—Disposition or location of membranes relative to fluids
    • A61M1/1625—Dialyser of the outside perfusion type, i.e. blood flow outside hollow membrane fibres or tubes
    • 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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1629—Constructional aspects thereof with integral heat exchanger
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/22—Cooling or heating elements
    • B01D2313/221—Heat exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2317/00—Membrane module arrangements within a plant or an apparatus
    • B01D2317/04—Elements in parallel

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cardiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
HK09103858.6A 2005-11-24 2009-04-27 Hollow fiber membrane type artificial lung HK1124273A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005338835A JP5168777B2 (ja) 2005-11-24 2005-11-24 中空糸膜型人工肺
PCT/JP2006/320919 WO2007060799A1 (ja) 2005-11-24 2006-10-20 中空糸膜型人工肺

Publications (1)

Publication Number Publication Date
HK1124273A1 true HK1124273A1 (en) 2009-07-10

Family

ID=38067036

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09103858.6A HK1124273A1 (en) 2005-11-24 2009-04-27 Hollow fiber membrane type artificial lung

Country Status (6)

Country Link
US (1) US8187216B2 (xx)
EP (1) EP1941919B1 (xx)
JP (1) JP5168777B2 (xx)
CN (1) CN101312758B (xx)
HK (1) HK1124273A1 (xx)
WO (1) WO2007060799A1 (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101450232B (zh) * 2008-12-31 2011-02-09 暨南大学 双通道中空纤维膜式人工肺及其制造方法
JP5347602B2 (ja) * 2009-03-16 2013-11-20 株式会社ジェイ・エム・エス 血液処理装置
DE102009038673A1 (de) * 2009-08-24 2011-03-03 Dritte Patentportfolio Beteiligungsgesellschaft Mbh & Co.Kg Flechten der Hohlfaser bei Stoff-(Energie) Transportvorgängen in Austauscher-(Hohlfaser-)Modulen
CN101862482B (zh) * 2010-03-19 2012-10-03 南方医科大学珠江医院 多房分隔式生物反应器控制系统和方法
WO2013012776A1 (en) * 2011-07-15 2013-01-24 Cardiac Assist, Inc. Apparatus and method for rapidly cooling or heating the body temperature of a patient
ITBS20120074A1 (it) * 2012-04-27 2013-10-28 Estor Spa Procedimento e apparato per la rimozione di condensa da un dispositivo per il trattamento ematico extracorporeo per la rimozione di biossido di carbonio
EP3090768A1 (de) * 2015-05-07 2016-11-09 Novalung GmbH Vorrichtung mit einlassabschnitt zur behandlung einer biologischen flüssigkeit
EP3799899B1 (en) * 2015-06-23 2022-11-09 University of Pittsburgh - Of the Commonwealth System of Higher Education Extracorporeal ambulatory assist lung
JPWO2017051600A1 (ja) * 2015-09-25 2018-07-12 テルモ株式会社 人工肺
CN107281571A (zh) * 2016-04-05 2017-10-24 裴嘉阳 一种膜式氧气交换装置
CN109195645B (zh) * 2016-08-31 2021-12-21 泰尔茂株式会社 换热器、人工肺及换热器的制造方法
WO2018057892A1 (en) * 2016-09-22 2018-03-29 Plott Christopher J Devices and methods for extracorporeal conditioning of blood
KR102204066B1 (ko) * 2017-09-25 2021-01-15 코오롱인더스트리 주식회사 이종 재질의 중공사막을 구비한 중공사막 모듈 및 이를 포함하는 연료전지 막가습기
US11541157B2 (en) 2019-06-18 2023-01-03 Michigan Critical Care Consultants, Inc. Membrane oxygenator with gas exchange fiber lumen access based on fiber effective length
CA3147303A1 (en) * 2019-08-08 2021-02-11 Zhe Phak CHAN Improved gas exchange system and method
WO2021191661A1 (en) * 2020-03-26 2021-09-30 Sorin Group Italia S.R.L. Extracorporeal blood conditioning devices and methods
CN111494741A (zh) * 2020-05-25 2020-08-07 清华大学 一种用于体外循环的人工肺
CN112007519B (zh) * 2020-08-17 2023-05-02 杭州科百特科技有限公司 一种氧合膜及其制备方法和氧合组件
CN111870757A (zh) * 2020-08-19 2020-11-03 清华大学天津高端装备研究院 一种中空纤维膜式氧合器
CN116271306B (zh) * 2023-05-24 2024-03-12 北京清瀚医疗科技有限公司 用于体外二氧化碳去除的多边形人工膜肺及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1251109A (en) * 1984-04-24 1989-03-14 Tohru Takemura Blood oxygenator using a hollow-fiber membrane
EP0394221B1 (en) * 1987-07-28 1993-10-27 Minntech Corporation Outside perfusion type blood oxygenator
JPH0696098B2 (ja) * 1988-05-27 1994-11-30 株式会社クラレ 中空糸型流体処理装置
JP2932189B2 (ja) * 1989-09-25 1999-08-09 テルモ株式会社 多孔質中空糸膜および中空糸膜型人工肺
JPH03158167A (ja) * 1989-11-15 1991-07-08 Terumo Corp 人工肺
US5312589A (en) * 1993-03-04 1994-05-17 Electromedics, Inc. Gas transfer apparatus
JPH0788177A (ja) * 1993-09-21 1995-04-04 Ube Ind Ltd 中空糸膜型人工肺
CN2169428Y (zh) * 1993-09-30 1994-06-22 史强 动脉血库型中空纤维膜式氧合器
US5429184A (en) 1994-03-28 1995-07-04 Minntech Corporation Wound heat exchanger oxygenator
JP4114020B2 (ja) 1998-01-30 2008-07-09 株式会社ジェイ・エム・エス ガスの熱交換手段を有する体外血液循環装置
JP4186113B2 (ja) 2002-10-24 2008-11-26 株式会社ジェイ・エム・エス 中空糸膜型人工肺
JP4337573B2 (ja) * 2004-02-10 2009-09-30 株式会社ジェイ・エム・エス 熱交換器、その製造方法及び人工心肺装置

Also Published As

Publication number Publication date
WO2007060799A1 (ja) 2007-05-31
EP1941919A4 (en) 2013-04-24
CN101312758B (zh) 2010-12-29
CN101312758A (zh) 2008-11-26
EP1941919B1 (en) 2014-06-25
US8187216B2 (en) 2012-05-29
JP5168777B2 (ja) 2013-03-27
EP1941919A1 (en) 2008-07-09
US20090180924A1 (en) 2009-07-16
JP2007143614A (ja) 2007-06-14

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20151020