JPH0357784B2 - - Google Patents
Info
- Publication number
- JPH0357784B2 JPH0357784B2 JP14786386A JP14786386A JPH0357784B2 JP H0357784 B2 JPH0357784 B2 JP H0357784B2 JP 14786386 A JP14786386 A JP 14786386A JP 14786386 A JP14786386 A JP 14786386A JP H0357784 B2 JPH0357784 B2 JP H0357784B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- blood
- port
- valve
- passage
- 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
- 239000007789 gas Substances 0.000 claims description 173
- 239000012528 membrane Substances 0.000 claims description 66
- 239000008280 blood Substances 0.000 claims description 63
- 210000004369 blood Anatomy 0.000 claims description 63
- 239000012510 hollow fiber Substances 0.000 claims description 27
- 210000004072 lung Anatomy 0.000 claims description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- 238000000638 solvent extraction Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 27
- 238000005192 partition Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000004087 circulation Effects 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229920002379 silicone rubber Polymers 0.000 description 6
- 239000004945 silicone rubber Substances 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 6
- -1 and in this case Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920006124 polyolefin elastomer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000007675 cardiac surgery Methods 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14786386A JPS633870A (ja) | 1986-06-24 | 1986-06-24 | 人工肺 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14786386A JPS633870A (ja) | 1986-06-24 | 1986-06-24 | 人工肺 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS633870A JPS633870A (ja) | 1988-01-08 |
| JPH0357784B2 true JPH0357784B2 (ko) | 1991-09-03 |
Family
ID=15439949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14786386A Granted JPS633870A (ja) | 1986-06-24 | 1986-06-24 | 人工肺 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS633870A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8585968B2 (en) * | 2006-04-21 | 2013-11-19 | Scott W. Morley | Method and system for purging moisture from an oxygenator |
| EP3427772B1 (en) * | 2017-07-10 | 2023-05-03 | B. Braun Avitum AG | Oxygenator unit with a pressure relief valve |
-
1986
- 1986-06-24 JP JP14786386A patent/JPS633870A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS633870A (ja) | 1988-01-08 |
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