JP2022553380A - 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置 - Google Patents

作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置 Download PDF

Info

Publication number
JP2022553380A
JP2022553380A JP2022523916A JP2022523916A JP2022553380A JP 2022553380 A JP2022553380 A JP 2022553380A JP 2022523916 A JP2022523916 A JP 2022523916A JP 2022523916 A JP2022523916 A JP 2022523916A JP 2022553380 A JP2022553380 A JP 2022553380A
Authority
JP
Japan
Prior art keywords
blood
conduits
working fluid
mass transfer
group
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.)
Pending
Application number
JP2022523916A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021078832A5 (https=
JP2022553380A5 (https=
Inventor
マティアス ナケル，
Original Assignee
マクエット カルディオプルモナリー ゲーエムベーハー
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 マクエット カルディオプルモナリー ゲーエムベーハー filed Critical マクエット カルディオプルモナリー ゲーエムベーハー
Publication of JP2022553380A publication Critical patent/JP2022553380A/ja
Priority to JP2023135230A priority Critical patent/JP2023153306A/ja
Publication of JPWO2021078832A5 publication Critical patent/JPWO2021078832A5/ja
Publication of JP2022553380A5 publication Critical patent/JP2022553380A5/ja
Priority to JP2024135010A priority patent/JP2024149768A/ja
Priority to JP2025061783A priority patent/JP2025096379A/ja
Pending legal-status Critical Current

Links

Images

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
    • A61M1/1621—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
    • A61M1/14—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/0231—Manufacturing thereof using supporting structures, e.g. filaments for weaving mats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/027—Twinned or braided type modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • B01D63/043—Hollow fibre modules comprising multiple hollow fibre assemblies with separate tube sheets
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0266—Nitrogen (N)
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0266—Nitrogen (N)
    • A61M2202/0275—Nitric oxide [NO]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/22—Membrane contactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2319/00—Membrane assemblies within one housing
    • B01D2319/06—Use of membranes of different materials or properties within one module

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pulmonology (AREA)
  • Manufacturing & Machinery (AREA)
  • External Artificial Organs (AREA)
  • Manipulator (AREA)
JP2022523916A 2019-10-25 2020-10-22 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置 Pending JP2022553380A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2023135230A JP2023153306A (ja) 2019-10-25 2023-08-23 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置
JP2024135010A JP2024149768A (ja) 2019-10-25 2024-08-13 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置
JP2025061783A JP2025096379A (ja) 2019-10-25 2025-04-03 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962926210P 2019-10-25 2019-10-25
US62/926,210 2019-10-25
PCT/EP2020/079692 WO2021078832A1 (en) 2019-10-25 2020-10-22 A working fluid treatment device for mass transfer between a working fluid and two fluid exchange media

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2023135230A Division JP2023153306A (ja) 2019-10-25 2023-08-23 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置
JP2024135010A Division JP2024149768A (ja) 2019-10-25 2024-08-13 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置

Publications (3)

Publication Number Publication Date
JP2022553380A true JP2022553380A (ja) 2022-12-22
JPWO2021078832A5 JPWO2021078832A5 (https=) 2023-08-31
JP2022553380A5 JP2022553380A5 (https=) 2023-08-31

Family

ID=73020189

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2022523916A Pending JP2022553380A (ja) 2019-10-25 2020-10-22 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置
JP2023135230A Pending JP2023153306A (ja) 2019-10-25 2023-08-23 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置
JP2024135010A Pending JP2024149768A (ja) 2019-10-25 2024-08-13 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置
JP2025061783A Pending JP2025096379A (ja) 2019-10-25 2025-04-03 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2023135230A Pending JP2023153306A (ja) 2019-10-25 2023-08-23 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置
JP2024135010A Pending JP2024149768A (ja) 2019-10-25 2024-08-13 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置
JP2025061783A Pending JP2025096379A (ja) 2019-10-25 2025-04-03 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置

Country Status (8)

Country Link
US (1) US20210121620A1 (https=)
EP (1) EP4048339A1 (https=)
JP (4) JP2022553380A (https=)
KR (1) KR102896170B1 (https=)
CN (1) CN114867504A (https=)
AU (1) AU2020370717B2 (https=)
CA (2) CA3235847A1 (https=)
WO (1) WO2021078832A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116966360A (zh) * 2023-08-30 2023-10-31 心擎医疗（苏州）股份有限公司 氧合器
WO2026068786A1 (en) * 2024-09-30 2026-04-02 MAQUET CARDIOPULMONARY GmbH System and method for blood gas measurements
WO2026068785A1 (en) * 2024-09-30 2026-04-02 MAQUET CARDIOPULMONARY GmbH System and method for blood gas measurements

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347268A (ja) * 1989-01-13 1991-02-28 Terumo Corp 流体処理装置及びその駆動方法
JP2001079083A (ja) * 1999-09-14 2001-03-27 Jms Co Ltd 人工肺装置
JP2012517307A (ja) * 2009-02-12 2012-08-02 ノヴァラング ゲゼルシャフト ミット ベシュレンクテル ハフツング 生物学的流体の処理装置
JP2012524626A (ja) * 2009-04-23 2012-10-18 メドトロニック，インコーポレイテッド 熱交換器を有する径方向設計人工肺
US20150174311A1 (en) * 2013-12-19 2015-06-25 Medtronic, Inc. Partial Radial Heat Exchanger and Oxygenator
WO2019166823A1 (en) * 2018-03-02 2019-09-06 Spectrum Medical Ltd. Oxygenation system
JP2019529045A (ja) * 2016-09-22 2019-10-17 プロット， クリストファー， ジェイＰＬＯＴＴ， Ｃｈｒｉｓｔｏｐｈｅｒ， Ｊ 血液の体外コンディショニングのための機器及び方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151088A (en) * 1978-01-23 1979-04-24 Baxter Travenol Laboratories, Inc. Membrane diffusion device with integral heat exchanger and reservoir
DE3733542A1 (de) 1986-10-13 1988-07-14 Akzo Gmbh Vorrichtung zum stoffaustausch
US5120501A (en) 1988-10-20 1992-06-09 Baxter International Inc. Integrated membrane blood oxygenator/heat exchanger
US5236665A (en) 1988-10-20 1993-08-17 Baxter International Inc. Hollow fiber treatment apparatus and membrane oxygenator
US5162101A (en) * 1989-01-13 1992-11-10 Minntech Corporation Oxygenator wedge configuration
US5312589A (en) * 1993-03-04 1994-05-17 Electromedics, Inc. Gas transfer apparatus
DE102005031582A1 (de) 2005-07-06 2007-01-11 Maquet Cardiopulmonary Ag Vorrichtung zur Behandlung von Blut in einem extrakorporalen Blutkreislauf
JP5216846B2 (ja) * 2007-04-23 2013-06-19 プラストメッド リミテッド 有害薬剤を汚染なく移送するための方法及び装置
US20150246169A1 (en) * 2011-10-14 2015-09-03 Cytopherx, Inc. Cartridge and method for increasing myocardial function
US10401876B1 (en) * 2011-11-16 2019-09-03 Zane Coleman Fluid collection component comprising a film with fluid channels
EP2777801B1 (de) * 2013-03-15 2019-08-28 Maquet Cardiopulmonary AG Vorrichtung zur CO2-Eliminierung von Patientenblut
DK3668556T3 (da) 2017-08-15 2026-03-02 Univ Maryland Dobbeltkammergasveksler
US10688238B2 (en) * 2017-09-29 2020-06-23 General Electric Company Anesthesia system for cardiopulmonary bypass machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347268A (ja) * 1989-01-13 1991-02-28 Terumo Corp 流体処理装置及びその駆動方法
JP2001079083A (ja) * 1999-09-14 2001-03-27 Jms Co Ltd 人工肺装置
JP2012517307A (ja) * 2009-02-12 2012-08-02 ノヴァラング ゲゼルシャフト ミット ベシュレンクテル ハフツング 生物学的流体の処理装置
JP2012524626A (ja) * 2009-04-23 2012-10-18 メドトロニック，インコーポレイテッド 熱交換器を有する径方向設計人工肺
US20150174311A1 (en) * 2013-12-19 2015-06-25 Medtronic, Inc. Partial Radial Heat Exchanger and Oxygenator
JP2019529045A (ja) * 2016-09-22 2019-10-17 プロット， クリストファー， ジェイＰＬＯＴＴ， Ｃｈｒｉｓｔｏｐｈｅｒ， Ｊ 血液の体外コンディショニングのための機器及び方法
WO2019166823A1 (en) * 2018-03-02 2019-09-06 Spectrum Medical Ltd. Oxygenation system

Also Published As

Publication number Publication date
KR20220121780A (ko) 2022-09-01
US20210121620A1 (en) 2021-04-29
EP4048339A1 (en) 2022-08-31
CN114867504A (zh) 2022-08-05
WO2021078832A1 (en) 2021-04-29
CA3158571A1 (en) 2021-04-29
JP2025096379A (ja) 2025-06-26
KR102896170B1 (ko) 2025-12-08
JP2023153306A (ja) 2023-10-17
AU2020370717B2 (en) 2026-02-05
AU2020370717A1 (en) 2022-05-05
CA3235847A1 (en) 2021-04-29
JP2024149768A (ja) 2024-10-18

Similar Documents

Publication Publication Date Title
JP7842844B2 (ja) 呼吸補助のためのデュアルチャンバガス交換器とその使用方法
JP2023153306A (ja) 作動流体と２つの流体交換媒体との間の物質移動のための作動流体処理装置
JP6097279B2 (ja) 体外血液回路において血液を処理するための複合型の酸素供給器および動脈フィルターデバイス
Yeager et al. Evolution of gas permeable membranes for extracorporeal membrane oxygenation
JP7232664B2 (ja) 二酸化炭素除去システム
JP6825178B2 (ja) 生物学的液体を処理するための入口部分を備える装置
JP6104886B2 (ja) 体外血液回路において血液を処理するための連続巻きの中空ファイバーのファイバーバンドルを有する複合型の酸素供給器および動脈フィルターデバイス
US5236665A (en) Hollow fiber treatment apparatus and membrane oxygenator
US9095817B2 (en) Device for the treatment of biological fluid
EP2758093B1 (en) Gas exchanger comprising nanotubes and artificial lung
US20100272604A1 (en) Radial Design Oxygenator with Heat Exchanger and Integrated Pump
GB2568813A (en) Extracorporeal oxygenator with integrated air removal system
EP2585130B1 (en) A device for treating blood in an extracorporeal circulation
CN107405437B (zh) 质量交换装置及其使用方法
JPWO2021078832A5 (https=)
JPS60225572A (ja) 中空糸膜型人工肺
JPS6145771A (ja) 中空糸膜型人工肺
JPS6137251A (ja) 熱交換器内蔵型人工肺
JPS6129360A (ja) 透析機能を有した人工肺

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230823

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230823

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20240426

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240510

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240813

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20241108

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250310