JPS6354413B2 - - Google Patents
Info
- Publication number
- JPS6354413B2 JPS6354413B2 JP56189147A JP18914781A JPS6354413B2 JP S6354413 B2 JPS6354413 B2 JP S6354413B2 JP 56189147 A JP56189147 A JP 56189147A JP 18914781 A JP18914781 A JP 18914781A JP S6354413 B2 JPS6354413 B2 JP S6354413B2
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- membrane
- present
- solution
- 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.)
- Expired
Links
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 16
- 229920000642 polymer Polymers 0.000 claims description 9
- 239000007789 gas Substances 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 210000004369 blood Anatomy 0.000 description 7
- 239000008280 blood Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000035699 permeability Effects 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- VYXHVRARDIDEHS-QGTKBVGQSA-N (1z,5z)-cycloocta-1,5-diene Chemical compound C\1C\C=C/CC\C=C/1 VYXHVRARDIDEHS-QGTKBVGQSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- VYXHVRARDIDEHS-UHFFFAOYSA-N 1,5-cyclooctadiene Chemical compound C1CC=CCCC=C1 VYXHVRARDIDEHS-UHFFFAOYSA-N 0.000 description 1
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 1
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 1
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 238000007675 cardiac surgery Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920005573 silicon-containing polymer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56189147A JPS5892446A (ja) | 1981-11-27 | 1981-11-27 | 気体透過膜 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56189147A JPS5892446A (ja) | 1981-11-27 | 1981-11-27 | 気体透過膜 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5892446A JPS5892446A (ja) | 1983-06-01 |
| JPS6354413B2 true JPS6354413B2 (enrdf_load_stackoverflow) | 1988-10-27 |
Family
ID=16236203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56189147A Granted JPS5892446A (ja) | 1981-11-27 | 1981-11-27 | 気体透過膜 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5892446A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0499203U (enrdf_load_stackoverflow) * | 1990-12-29 | 1992-08-27 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6463023A (en) * | 1987-09-01 | 1989-03-09 | Mitsubishi Heavy Ind Ltd | Replacing method for dissolved gas by liquid-liquid contact membrane |
| US4988371A (en) * | 1989-09-12 | 1991-01-29 | The Dow Chemical Company | Novel alicyclic polyimide gas separation membranes |
-
1981
- 1981-11-27 JP JP56189147A patent/JPS5892446A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0499203U (enrdf_load_stackoverflow) * | 1990-12-29 | 1992-08-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5892446A (ja) | 1983-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4008047A (en) | Blood compatible polymers for blood oxygenation devices | |
| KR100525604B1 (ko) | 폴리알킬에테르단위를함유하는술폰,케톤및에스테르의의료용재료에의적용 | |
| US4210529A (en) | Blood compatible polymers and applications thereof | |
| CN114269401A (zh) | 医疗器械及其制造方法 | |
| US3616930A (en) | Semipermeable membranes | |
| JPH0250769B2 (enrdf_load_stackoverflow) | ||
| EP1270029B1 (en) | Artificial cardiopulmonary circuit system | |
| JPS6354413B2 (enrdf_load_stackoverflow) | ||
| JPS6395207A (ja) | 気体分離膜 | |
| JP7527346B2 (ja) | 人工肺およびその製造方法 | |
| EP0580871A1 (en) | Water-soluble cellulose derivative and biocompatible material | |
| JP3126749B2 (ja) | 血液と相容可能な複合材料 | |
| JP3993657B2 (ja) | 可溶性セルロース誘導体及び製造方法 | |
| WO2022185962A1 (ja) | 人工肺の製造方法 | |
| CN115779706A (zh) | 原位交联型两性离子改性聚醚砜膜及其制备方法与应用 | |
| JP3808968B2 (ja) | 血液適合性多孔質膜の製造方法 | |
| USRE30856E (en) | Polycarbonate membranes and production thereof | |
| JPH0365222B2 (enrdf_load_stackoverflow) | ||
| JP3077329B2 (ja) | 抗血栓性ポリマ組成物およびその製造方法 | |
| CN113262341B (zh) | 体外膜肺氧合器用中空纤维膜及其制备方法 | |
| JPH0389925A (ja) | 気体分離膜 | |
| JPH0523820B2 (enrdf_load_stackoverflow) | ||
| JPH0349293B2 (enrdf_load_stackoverflow) | ||
| JPH0521011B2 (enrdf_load_stackoverflow) | ||
| JP4249286B2 (ja) | アルコール系溶媒から成形可能な医療用材料及びその製造方法 |