JPS5564521A - Device for separating lymphocyte particles - Google Patents
Device for separating lymphocyte particlesInfo
- 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
Links
Landscapes
- 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
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6473912A (en) * | 1987-09-16 | 1989-03-20 | Nec Corp | Schmitt circuit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5335587U (en) * | 1976-09-02 | 1978-03-29 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3779682A (en) * | 1972-03-08 | 1973-12-18 | Du Pont | Quenching molten thermoplastic film |
-
1978
- 1978-11-10 JP JP53137849A patent/JPS5854132B2/en not_active Expired
Patent Citations (1)
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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