JPH01170471A - 中空糸膜型血液処理器及び製造方法 - Google Patents
中空糸膜型血液処理器及び製造方法Info
- Publication number
- JPH01170471A JPH01170471A JP32718887A JP32718887A JPH01170471A JP H01170471 A JPH01170471 A JP H01170471A JP 32718887 A JP32718887 A JP 32718887A JP 32718887 A JP32718887 A JP 32718887A JP H01170471 A JPH01170471 A JP H01170471A
- Authority
- JP
- Japan
- Prior art keywords
- hollow
- hollow fiber
- coating layer
- membrane type
- type blood
- 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
- 239000008280 blood Substances 0.000 title claims abstract description 26
- 210000004369 blood Anatomy 0.000 title claims abstract description 26
- 239000012528 membrane Substances 0.000 title claims description 19
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims abstract description 6
- 239000012510 hollow fiber Substances 0.000 claims description 68
- 229920005989 resin Polymers 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 24
- 239000011247 coating layer Substances 0.000 claims description 20
- 238000012545 processing Methods 0.000 claims description 13
- 229920001187 thermosetting polymer Polymers 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000005054 agglomeration Methods 0.000 claims description 2
- 230000002776 aggregation Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000011796 hollow space material Substances 0.000 claims 1
- 230000017531 blood circulation Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004382 potting Methods 0.000 abstract description 4
- 239000006185 dispersion Substances 0.000 abstract description 2
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000002785 anti-thrombosis Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000004087 circulation Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 229920005749 polyurethane resin Polymers 0.000 description 3
- 239000004627 regenerated cellulose Substances 0.000 description 3
- 229920002050 silicone resin Polymers 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 239000000981 basic dye Substances 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000001168 carotid artery common Anatomy 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- ZURAKLKIKYCUJU-UHFFFAOYSA-N copper;azane Chemical compound N.[Cu+2] ZURAKLKIKYCUJU-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002695 general anesthesia Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- HNONEKILPDHFOL-UHFFFAOYSA-M tolonium chloride Chemical compound [Cl-].C1=C(C)C(N)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 HNONEKILPDHFOL-UHFFFAOYSA-M 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 |
|---|---|---|---|
| JP32718887A JPH01170471A (ja) | 1987-12-25 | 1987-12-25 | 中空糸膜型血液処理器及び製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32718887A JPH01170471A (ja) | 1987-12-25 | 1987-12-25 | 中空糸膜型血液処理器及び製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01170471A true JPH01170471A (ja) | 1989-07-05 |
| JPH049423B2 JPH049423B2 (enrdf_load_stackoverflow) | 1992-02-20 |
Family
ID=18196294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32718887A Granted JPH01170471A (ja) | 1987-12-25 | 1987-12-25 | 中空糸膜型血液処理器及び製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01170471A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5929386B2 (ja) | 2012-03-22 | 2016-06-08 | セントラル硝子株式会社 | 成膜装置内の金属膜のドライクリーニング方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5753104A (en) * | 1980-07-29 | 1982-03-30 | Thomson Csf | Tunable resonator |
| JPS58175567A (ja) * | 1982-04-07 | 1983-10-14 | 旭メデイカル株式会社 | 中空糸膜型血液処理器および製造方法 |
| JPS6113966A (ja) * | 1984-06-23 | 1986-01-22 | ゼコン・ゲゼルシヤフト・フユール・セパラツイオンス‐ウント・コンセントラツイオンステヒニク・ミト・ベシユレンクテル・ハフツング | 毛細管透析器 |
-
1987
- 1987-12-25 JP JP32718887A patent/JPH01170471A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5753104A (en) * | 1980-07-29 | 1982-03-30 | Thomson Csf | Tunable resonator |
| JPS58175567A (ja) * | 1982-04-07 | 1983-10-14 | 旭メデイカル株式会社 | 中空糸膜型血液処理器および製造方法 |
| JPS6113966A (ja) * | 1984-06-23 | 1986-01-22 | ゼコン・ゲゼルシヤフト・フユール・セパラツイオンス‐ウント・コンセントラツイオンステヒニク・ミト・ベシユレンクテル・ハフツング | 毛細管透析器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049423B2 (enrdf_load_stackoverflow) | 1992-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |