JPH0237187B2 - - Google Patents
Info
- Publication number
- JPH0237187B2 JPH0237187B2 JP57139291A JP13929182A JPH0237187B2 JP H0237187 B2 JPH0237187 B2 JP H0237187B2 JP 57139291 A JP57139291 A JP 57139291A JP 13929182 A JP13929182 A JP 13929182A JP H0237187 B2 JPH0237187 B2 JP H0237187B2
- Authority
- JP
- Japan
- Prior art keywords
- plasma
- blood
- flow path
- membrane
- separation device
- 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.)
- Expired - Lifetime
Links
- 239000012528 membrane Substances 0.000 claims description 115
- 210000004369 blood Anatomy 0.000 claims description 75
- 239000008280 blood Substances 0.000 claims description 75
- 230000017531 blood circulation Effects 0.000 claims description 66
- 238000000926 separation method Methods 0.000 claims description 36
- 239000007788 liquid Substances 0.000 claims description 28
- 230000001105 regulatory effect Effects 0.000 claims description 23
- 239000011148 porous material Substances 0.000 claims description 22
- 238000009792 diffusion process Methods 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 6
- 238000005534 hematocrit Methods 0.000 claims description 4
- 210000002381 plasma Anatomy 0.000 description 91
- 210000000601 blood cell Anatomy 0.000 description 15
- 238000005192 partition Methods 0.000 description 13
- 230000023555 blood coagulation Effects 0.000 description 12
- 230000006378 damage Effects 0.000 description 11
- 230000007423 decrease Effects 0.000 description 10
- 206010018910 Haemolysis Diseases 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000008588 hemolysis Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 102000001554 Hemoglobins Human genes 0.000 description 4
- 108010054147 Hemoglobins Proteins 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000012510 hollow fiber Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005191 phase separation Methods 0.000 description 3
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- YRNWIFYIFSBPAU-UHFFFAOYSA-N 4-[4-(dimethylamino)phenyl]-n,n-dimethylaniline Chemical compound C1=CC(N(C)C)=CC=C1C1=CC=C(N(C)C)C=C1 YRNWIFYIFSBPAU-UHFFFAOYSA-N 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005779 cell damage Effects 0.000 description 1
- 208000037887 cell injury Diseases 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229920001727 cellulose butyrate Polymers 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- -1 polysulfonate Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000002459 porosimetry Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57139291A JPS5928966A (ja) | 1982-08-10 | 1982-08-10 | 血漿分離装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57139291A JPS5928966A (ja) | 1982-08-10 | 1982-08-10 | 血漿分離装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5928966A JPS5928966A (ja) | 1984-02-15 |
| JPH0237187B2 true JPH0237187B2 (it) | 1990-08-22 |
Family
ID=15241859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57139291A Granted JPS5928966A (ja) | 1982-08-10 | 1982-08-10 | 血漿分離装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5928966A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0798061B2 (ja) * | 1989-02-13 | 1995-10-25 | 株式会社クラレ | 血液処理装置 |
-
1982
- 1982-08-10 JP JP57139291A patent/JPS5928966A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5928966A (ja) | 1984-02-15 |
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