JPS5564521A - Device for separating lymphocyte particles - Google Patents

Device for separating lymphocyte particles

Info

Publication number
JPS5564521A
JPS5564521A JP13784978A JP13784978A JPS5564521A JP S5564521 A JPS5564521 A JP S5564521A JP 13784978 A JP13784978 A JP 13784978A JP 13784978 A JP13784978 A JP 13784978A JP S5564521 A JPS5564521 A JP S5564521A
Authority
JP
Japan
Prior art keywords
lymphocyte
filter
average diameter
sent
particles
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
JP13784978A
Other languages
Japanese (ja)
Other versions
JPS5854132B2 (en
Inventor
Yoshinori Takenaka
Nobuaki Tsuda
Toru Kuroda
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 JP53137849A priority Critical patent/JPS5854132B2/en
Priority to US06/016,600 priority patent/US4246107A/en
Priority to GB7907538A priority patent/GB2018149B/en
Priority to FR7905630A priority patent/FR2419058A1/en
Priority to DE2908721A priority patent/DE2908721C2/en
Publication of JPS5564521A publication Critical patent/JPS5564521A/en
Publication of JPS5854132B2 publication Critical patent/JPS5854132B2/en
Expired legal-status Critical Current

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  • Investigating Or Analysing Biological Materials (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

PURPOSE: A device for isolating lymphocyte particles in which 2 specific kinds of filters are fitted to a variety of adopters and they are connected, thus permitting the isolation of high-purity lymphocyte readily for a short time even from a small amount of blood or body fluid.
CONSTITUTION: Lymphocyte suspension as blood or body fluid is sent by pump 11 from inlet 4, controlled by three-way cock 12 and introduced into second filter 1. The second filter 1 is composed of fibers with average diameter of 5W20μn and pack desity of 0.04W0.4g/cm3 to capature monocytes and granulocytes. Then, the filtrate is sent to the first filter 5 where fibers with average diameter of 10W 60μm and length equal to or more than the average diameter are packed to capture lymphocyte. The remaining erythrocytes and serum are sent out of the outlet 9. The captured lymphocytes are washed and collected.
COPYRIGHT: (C)1980,JPO&Japio
JP53137849A 1978-03-06 1978-11-10 Lymphocyte separation device Expired JPS5854132B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP53137849A JPS5854132B2 (en) 1978-11-10 1978-11-10 Lymphocyte separation device
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
FR7905630A FR2419058A1 (en) 1978-03-06 1979-03-05 SEPARATION OF LYMPHOCYTES FROM A CONTAINER SUSPENSION BY FILTRATION
DE2908721A DE2908721C2 (en) 1978-03-06 1979-03-06 Filter unit for separating lymphocytes from suspensions containing lymphocytes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53137849A JPS5854132B2 (en) 1978-11-10 1978-11-10 Lymphocyte separation device

Publications (2)

Publication Number Publication Date
JPS5564521A true JPS5564521A (en) 1980-05-15
JPS5854132B2 JPS5854132B2 (en) 1983-12-02

Family

ID=15208231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53137849A Expired JPS5854132B2 (en) 1978-03-06 1978-11-10 Lymphocyte separation device

Country Status (1)

Country Link
JP (1) JPS5854132B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6473912A (en) * 1987-09-16 1989-03-20 Nec Corp Schmitt circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335587U (en) * 1976-09-02 1978-03-29

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779682A (en) * 1972-03-08 1973-12-18 Du Pont Quenching molten thermoplastic film

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335587U (en) * 1976-09-02 1978-03-29

Also Published As

Publication number Publication date
JPS5854132B2 (en) 1983-12-02

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