JPS6449566A - Liver function assist apparatus - Google Patents

Liver function assist apparatus

Info

Publication number
JPS6449566A
JPS6449566A JP62205743A JP20574387A JPS6449566A JP S6449566 A JPS6449566 A JP S6449566A JP 62205743 A JP62205743 A JP 62205743A JP 20574387 A JP20574387 A JP 20574387A JP S6449566 A JPS6449566 A JP S6449566A
Authority
JP
Japan
Prior art keywords
patient
plasma
blood
metabolic
liver
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
JP62205743A
Other languages
Japanese (ja)
Inventor
Yasuhiro Ueda
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP62205743A priority Critical patent/JPS6449566A/en
Publication of JPS6449566A publication Critical patent/JPS6449566A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To avoid immunological reaction and to safely and certainly rescue a patient, by bringing the circulatory transfusion preserving liquid of the extracted whole liver into contact with the circulated plasma component of the blood of the patient through a separation membrane to assist the metabolic function of the patient. CONSTITUTION:The blood of a patient 1 is guided to an extracorporeal circulatory system by the operation of a blood pump part 20 and waste products or unnecessary substances such as urine or moisture are removed in a dialytic part having a dialytic membrane. The blood having received dialysis is introduced into a plasma separation part 13 having a separation membrane to be separated into plasma and a blood corpuscle component and allowed to take a circuit to be guided to an adsorbing part 14 containing activated carbon to adsorb and remove poisonous substances and subsequently guided to a metabolic part 15. A preserving liquid for preserving the extracted liver of a pig or monkey is recirculated in a liver preserving part 16 through the inside of the separation membrane of the metabolic part 15. By this method, the metabolic component from the extracted preserved liver is supplied to the plasma of the patient 1 through the separation membrane and the plasma passed through the metabolic part 15 is allowed to meet with the blood corpuscle component separated in the plasma separation part 13 in a confluent part 21 to be returned to the patient 1.
JP62205743A 1987-08-19 1987-08-19 Liver function assist apparatus Pending JPS6449566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62205743A JPS6449566A (en) 1987-08-19 1987-08-19 Liver function assist apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62205743A JPS6449566A (en) 1987-08-19 1987-08-19 Liver function assist apparatus

Publications (1)

Publication Number Publication Date
JPS6449566A true JPS6449566A (en) 1989-02-27

Family

ID=16511923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62205743A Pending JPS6449566A (en) 1987-08-19 1987-08-19 Liver function assist apparatus

Country Status (1)

Country Link
JP (1) JPS6449566A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100752414B1 (en) * 2006-09-15 2007-08-28 주식회사 뉴하트바이오 Artificial liver system of plasma separation, adsorption and filtration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100752414B1 (en) * 2006-09-15 2007-08-28 주식회사 뉴하트바이오 Artificial liver system of plasma separation, adsorption and filtration

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