JPS6440060A - Artificial lung provided with built-in heat exchanger - Google Patents

Artificial lung provided with built-in heat exchanger

Info

Publication number
JPS6440060A
JPS6440060A JP62196644A JP19664487A JPS6440060A JP S6440060 A JPS6440060 A JP S6440060A JP 62196644 A JP62196644 A JP 62196644A JP 19664487 A JP19664487 A JP 19664487A JP S6440060 A JPS6440060 A JP S6440060A
Authority
JP
Japan
Prior art keywords
blood
outside
inner cylinder
hollow yarn
gas exchange
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.)
Granted
Application number
JP62196644A
Other languages
Japanese (ja)
Other versions
JPH0439862B2 (en
Inventor
Yasushi Shimomura
Koichiro Fukuzaki
Akio Funakubo
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP62196644A priority Critical patent/JPS6440060A/en
Publication of JPS6440060A publication Critical patent/JPS6440060A/en
Publication of JPH0439862B2 publication Critical patent/JPH0439862B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • External Artificial Organs (AREA)

Abstract

PURPOSE:To perform excellent gas exchange and obtain a compact structure by a construction wherein a blood flowing along the outside of a hollow yarn enters the inside of an inner cylinder through a passage port, is heat exchanged while passing the outside of a tube for heat exchange, and is discharged from the upper part of the device. CONSTITUTION:A blood A enters the inside of an artificial lung through a blood inlet port 1, flows downward along the outside of a porous hollow yarn 4 provided between an outer cylinder 2 and an inner cylinder 3, and performs gas exchange while in contact with an oxygen gas fed to the hollow part of the hollow yarn 4, via a fine pore. Then the blood is introduced into the inside of the inner cylinder 3 through a predetermined number ports 9, and is stored there temporarily. Accordingly, the blood A maintains thorough contact with the outside of the hollow yarn 4, and a gas exchange is performed sufficiently enough. Then, the blood makes an upward flow along the outside of a tube 8 provided inside the inner cylinder 3 for heat exchange, and is discharged through an outlet port 10 after being heated to a preset temperature. Because this device has the built-in heat exchanger and of an integrated structure, it can be made into a compact configuration.
JP62196644A 1987-08-06 1987-08-06 Artificial lung provided with built-in heat exchanger Granted JPS6440060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62196644A JPS6440060A (en) 1987-08-06 1987-08-06 Artificial lung provided with built-in heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62196644A JPS6440060A (en) 1987-08-06 1987-08-06 Artificial lung provided with built-in heat exchanger

Publications (2)

Publication Number Publication Date
JPS6440060A true JPS6440060A (en) 1989-02-10
JPH0439862B2 JPH0439862B2 (en) 1992-06-30

Family

ID=16361202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62196644A Granted JPS6440060A (en) 1987-08-06 1987-08-06 Artificial lung provided with built-in heat exchanger

Country Status (1)

Country Link
JP (1) JPS6440060A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997019714A1 (en) * 1995-11-30 1997-06-05 Minnesota Mining And Manufacturing Company Blood oxygenator and heat exchanger

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2420262B1 (en) 2010-08-19 2013-04-17 Sorin Group Italia S.r.l. Blood processing unit with modified flow path
EP2524712B1 (en) * 2011-05-17 2018-12-12 Sorin Group Italia S.r.l. Blood processing unit with cross blood flow
WO2015104725A1 (en) 2014-01-09 2015-07-16 Sorin Group Italia S.R.L. Blood processing unit with heat exchanger core for providing modified flow path
CN106029118B (en) 2014-02-28 2018-10-02 索林集团意大利有限责任公司 System for integrated arterial filter being arranged in oxygenator, is made increased priming volume minimize
US10814056B2 (en) 2014-11-12 2020-10-27 Sorin Group Italia S.R.L. Elastic protection tube for a hollow fiber blood processing apparatus
JP6535108B2 (en) 2015-05-12 2019-06-26 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Ｓｏｒｉｎ Ｇｒｏｕｐ Ｉｔａｌｉａ Ｓ．ｒ．ｌ． Blood gas exchanger with one or more limiting elements for reducing gas exchange

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139562A (en) * 1986-12-01 1988-06-11 株式会社　日本メデイカル・サプライ Hollow yarn type artificial lung
JPS6417651A (en) * 1987-07-10 1989-01-20 Kuraray Co Hollow yarn type oxygenator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139562A (en) * 1986-12-01 1988-06-11 株式会社　日本メデイカル・サプライ Hollow yarn type artificial lung
JPS6417651A (en) * 1987-07-10 1989-01-20 Kuraray Co Hollow yarn type oxygenator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997019714A1 (en) * 1995-11-30 1997-06-05 Minnesota Mining And Manufacturing Company Blood oxygenator and heat exchanger

Also Published As

Publication number Publication date
JPH0439862B2 (en) 1992-06-30

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