JP6135769B2 - フィルタ内蔵型人工肺及びその製造方法 - Google Patents

フィルタ内蔵型人工肺及びその製造方法 Download PDF

Info

Publication number
JP6135769B2
JP6135769B2 JP2015539247A JP2015539247A JP6135769B2 JP 6135769 B2 JP6135769 B2 JP 6135769B2 JP 2015539247 A JP2015539247 A JP 2015539247A JP 2015539247 A JP2015539247 A JP 2015539247A JP 6135769 B2 JP6135769 B2 JP 6135769B2
Authority
JP
Japan
Prior art keywords
filter
space
blood
flow path
blood flow
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.)
Active
Application number
JP2015539247A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2015046224A1 (ja
Inventor
吉田　伸一
伸一 吉田
亮平 和泉
亮平 和泉
泉田　秀樹
秀樹 泉田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JMS Co Ltd
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 JPWO2015046224A1 publication Critical patent/JPWO2015046224A1/ja
Application granted granted Critical
Publication of JP6135769B2 publication Critical patent/JP6135769B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M1/36—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
    • A61M1/3633—Blood component filters, e.g. leukocyte filters
    • A61M1/3635—Constructional details
    • 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
    • A61M1/3627—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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
JP2015539247A 2013-09-24 2014-09-24 フィルタ内蔵型人工肺及びその製造方法 Active JP6135769B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013196551 2013-09-24
JP2013196551 2013-09-24
PCT/JP2014/075242 WO2015046224A1 (ja) 2013-09-24 2014-09-24 フィルタ内蔵型人工肺及びその製造方法

Publications (2)

Publication Number Publication Date
JPWO2015046224A1 JPWO2015046224A1 (ja) 2017-03-09
JP6135769B2 true JP6135769B2 (ja) 2017-05-31

Family

ID=52743360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015539247A Active JP6135769B2 (ja) 2013-09-24 2014-09-24 フィルタ内蔵型人工肺及びその製造方法

Country Status (3)

Country Link
JP (1) JP6135769B2 (zh)
CN (1) CN105555333B (zh)
WO (1) WO2015046224A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6728726B2 (ja) * 2016-02-03 2020-07-22 株式会社ジェイ・エム・エス フィルタ内蔵型人工肺
KR101907539B1 (ko) 2017-04-18 2018-10-12 한양대학교 산학협력단 체내 산소화 장치
US11707559B2 (en) 2017-10-16 2023-07-25 Terumo Cardiovascular Systems Corporation Extracorporeal oxygenator with integrated air removal system
GB2568813B (en) * 2017-10-16 2022-04-13 Terumo Cardiovascular Sys Corp Extracorporeal oxygenator with integrated air removal system
WO2021075466A1 (ja) * 2019-10-15 2021-04-22 ニプロ株式会社 人工肺
CN113398354B9 (zh) * 2021-07-14 2022-05-03 江苏赛腾医疗科技有限公司 集成式膜式氧合器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892518A (en) * 1987-12-04 1990-01-09 Biocontrol Technology, Inc. Hemodialysis
JP3270193B2 (ja) * 1993-04-30 2002-04-02 テルモ株式会社 濾過装置
JP2850804B2 (ja) * 1995-09-19 1999-01-27 株式会社ジェイ・エム・エス 気泡除去性の良い熱交換器
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
JP4168347B2 (ja) * 2005-03-04 2008-10-22 株式会社ジェイ・エム・エス 血液フィルタ装置およびその製造方法
JP5311031B2 (ja) * 2009-03-02 2013-10-09 株式会社ジェイ・エム・エス 人工肺装置
JP5809438B2 (ja) * 2010-04-29 2015-11-10 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
US8388566B2 (en) * 2010-04-29 2013-03-05 Sorin Group Italia, S.r.l. Oxygenator with integrated arterial filter including filter frame
JP6171376B2 (ja) * 2013-02-07 2017-08-02 株式会社ジェイ・エム・エス フィルタを内蔵した中空糸膜型人工肺
JP2014183945A (ja) * 2013-03-22 2014-10-02 Jms Co Ltd フィルタを内蔵した中空糸膜型人工肺

Also Published As

Publication number Publication date
WO2015046224A1 (ja) 2015-04-02
JPWO2015046224A1 (ja) 2017-03-09
CN105555333B (zh) 2018-05-08
CN105555333A (zh) 2016-05-04

Similar Documents

Publication Publication Date Title
JP6135769B2 (ja) フィルタ内蔵型人工肺及びその製造方法
JP5168777B2 (ja) 中空糸膜型人工肺
JP4533850B2 (ja) 人工肺
JP5890827B2 (ja) 人工肺
JP4500776B2 (ja) 人工肺
TWI453043B (zh) 靜脈過濾器
WO2017135358A1 (ja) フィルタ内蔵型人工肺
EP3110472B1 (en) System for providing an integrated arterial filter into an oxygenator, minimizing added priming volume
JP4622862B2 (ja) 熱交換器、熱交換器の製造方法及び人工心肺装置の製造方法
CA1163929A (en) Mass transfer apparatus with collapsed semipermeable membrane
CN202198923U (zh) 一种医用过滤器
WO1981002681A1 (en) A device for the diffusion of substances between two fluids via semipermeable membranes
US4318813A (en) Membrane plasmapheresis module
JP6171376B2 (ja) フィルタを内蔵した中空糸膜型人工肺
JP4874088B2 (ja) 人工肺
JP2014183945A (ja) フィルタを内蔵した中空糸膜型人工肺
US8147753B2 (en) Heat exchanger for medical use and artificial heart-lung machine
US3464562A (en) Dialyzing apparatus and method of making the same
JP2014151115A (ja) フィルタを内蔵した中空糸膜型人工肺
JP5347601B2 (ja) 血液処理装置
JP5922360B2 (ja) 血液酸素加装置
JPH0365189B2 (zh)
JP5088537B2 (ja) 医療用の熱交換器及び人工心肺装置
CA1118367A (en) Semipermeable membrane mass transfer apparatus having slotted support members
JP5088538B2 (ja) 医療用の熱交換器及び人工心肺装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161201

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170328

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170410

R150 Certificate of patent or registration of utility model

Ref document number: 6135769

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250