JPS54119016A - Separation of lymphocyte - Google Patents

Separation of lymphocyte

Info

Publication number
JPS54119016A
JPS54119016A JP2447778A JP2447778A JPS54119016A JP S54119016 A JPS54119016 A JP S54119016A JP 2447778 A JP2447778 A JP 2447778A JP 2447778 A JP2447778 A JP 2447778A JP S54119016 A JPS54119016 A JP S54119016A
Authority
JP
Japan
Prior art keywords
filter
trapped
leucocyte
dispersion
lymphocyte
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
JP2447778A
Other languages
Japanese (ja)
Other versions
JPS5854129B2 (en
Inventor
Yoshinori Takenaka
Toru Kuroda
Nobuaki Tsuda
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP53024477A priority Critical patent/JPS5854129B2/en
Priority to US06/016,600 priority patent/US4246107A/en
Priority to GB7907538A priority patent/GB2018149B/en
Priority to GB7907537A priority patent/GB2018151B/en
Priority to FR7905629A priority patent/FR2419073A1/en
Priority to FR7905630A priority patent/FR2419058A1/en
Priority to DE2908722A priority patent/DE2908722C2/en
Priority to DE2908721A priority patent/DE2908721C2/en
Publication of JPS54119016A publication Critical patent/JPS54119016A/en
Priority to US06/170,384 priority patent/US4330410A/en
Publication of JPS5854129B2 publication Critical patent/JPS5854129B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To separate lymphocytes from a dispersion of blood corpuscles, in high purity and yield, and in a short time, by a simple procedure, by passing the dispersion through a leucocyte-trapping filter.
CONSTITUTION: A dispersion of blood corpuscles is passed through a granulocyte- separating filter 3 and a leucocyte-separation filter 4, successively. Granulocytes, monocytes, erythrocytes, etc., are trapped by the former filter 3, and leucocytes and other blood components are trapped by the latter filter 4. A physiologically acceptable solution which does not release the trapped granulocyte, etc., is passed through the filter from the inlet 1, and the blood components other than leucocyte trapped in the filter 4 are released and discharged from the outlet 2. Thereafter, a liquid for the recovery of lymphocyte is sent to the filter, and the lymphocyte trapped in the filter 4 is recovered from the outlet 2.
COPYRIGHT: (C)1979,JPO&Japio
JP53024477A 1978-03-06 1978-03-06 Lymphocyte separation method Expired JPS5854129B2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP53024477A JPS5854129B2 (en) 1978-03-06 1978-03-06 Lymphocyte separation method
US06/016,600 US4246107A (en) 1978-03-06 1979-03-01 Separation of lymphocytes from lymphocyte-containing suspension by filtration
GB7907538A GB2018149B (en) 1978-03-06 1979-03-02 Separation of lymphocytes from lymphocyte-containing suspension by filtration
GB7907537A GB2018151B (en) 1978-03-06 1979-03-02 Seperation of leukocytes from leukocyte-containing suspension by filtration
FR7905630A FR2419058A1 (en) 1978-03-06 1979-03-05 SEPARATION OF LYMPHOCYTES FROM A CONTAINER SUSPENSION BY FILTRATION
FR7905629A FR2419073A1 (en) 1978-03-06 1979-03-05 SEPARATION OF LEUCOCYTES FROM A SUSPENSION IN A CONTAINER, BY FILTRATION
DE2908722A DE2908722C2 (en) 1978-03-06 1979-03-06 Filter unit for separating leukocytes
DE2908721A DE2908721C2 (en) 1978-03-06 1979-03-06 Filter unit for separating lymphocytes from suspensions containing lymphocytes
US06/170,384 US4330410A (en) 1978-03-06 1980-07-21 Separation of leukocytes from leukocyte-containing suspension by filtration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53024477A JPS5854129B2 (en) 1978-03-06 1978-03-06 Lymphocyte separation method

Publications (2)

Publication Number Publication Date
JPS54119016A true JPS54119016A (en) 1979-09-14
JPS5854129B2 JPS5854129B2 (en) 1983-12-02

Family

ID=12139243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53024477A Expired JPS5854129B2 (en) 1978-03-06 1978-03-06 Lymphocyte separation method

Country Status (1)

Country Link
JP (1) JPS5854129B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60203267A (en) * 1984-03-27 1985-10-14 旭メデイカル株式会社 Filter apparatus for removing leucocyte
JPH02193069A (en) * 1987-12-10 1990-07-30 Nippon Koutai Kenkyusho:Kk Method and apparatus for removing granulocyte in blood

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58117716A (en) * 1982-01-05 1983-07-13 Matsushita Electric Ind Co Ltd Pointer device
JP6906562B2 (en) * 2019-04-12 2021-07-21 本田技研工業株式会社 Exhaust structure of vehicle battery unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60203267A (en) * 1984-03-27 1985-10-14 旭メデイカル株式会社 Filter apparatus for removing leucocyte
JPH0213588B2 (en) * 1984-03-27 1990-04-04 Asahi Medical Co
JPH02193069A (en) * 1987-12-10 1990-07-30 Nippon Koutai Kenkyusho:Kk Method and apparatus for removing granulocyte in blood

Also Published As

Publication number Publication date
JPS5854129B2 (en) 1983-12-02

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