JPS63163841U - - Google Patents
Info
- Publication number
- JPS63163841U JPS63163841U JP5554087U JP5554087U JPS63163841U JP S63163841 U JPS63163841 U JP S63163841U JP 5554087 U JP5554087 U JP 5554087U JP 5554087 U JP5554087 U JP 5554087U JP S63163841 U JPS63163841 U JP S63163841U
- Authority
- JP
- Japan
- Prior art keywords
- hollow fiber
- fiber membrane
- container
- liquid
- open end
- 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.)
- Pending
Links
- 239000012510 hollow fiber Substances 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 7
- 239000008280 blood Substances 0.000 claims description 4
- 210000004369 blood Anatomy 0.000 claims description 4
- 238000007872 degassing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Woven Fabrics (AREA)
Description
第１図は本考案の中空糸膜を用いた気泡型人工
肺の第１の実施例を示し内部構成図、第２図は同
第２の実施例を示す内部構成図である。
１……容器、１ａ……中央部、２……血液流通
室、３……ガス供給室、４……微多孔質中空糸膜
、４ａ，４ｂ，４ｃ……中空糸膜の開口端、５…
…血液導入口、６……血液導出口、７……脱気口
、８……フイルタ、９……ガス導入口。
FIG. 1 is an internal configuration diagram showing a first embodiment of a bubble oxygenator using a hollow fiber membrane of the present invention, and FIG. 2 is an internal configuration diagram showing a second embodiment of the same. DESCRIPTION OF SYMBOLS 1... Container, 1a... Central part, 2... Blood circulation chamber, 3... Gas supply chamber, 4... Microporous hollow fiber membrane, 4a, 4b, 4c... Open end of hollow fiber membrane, 5 …
...Blood inlet, 6...Blood outlet, 7...Degassing port, 8...Filter, 9...Gas inlet.
Claims (1)
の微多孔質中空糸膜がその開口端を開口状態のま
ま上部に向けて前記開口端において液密に固定さ
れ、 前記容器下部の側壁に前記中空糸膜の外側空間
に連通するガス導入口が形成され、 前記中空糸膜の開口端液密固定部より上に位置
する容器壁に血液導入口と血液導出口が形成され
ていることを特徴とする中空糸膜を用いた気泡型
人工肺。[Claims for Utility Model Registration] Microporous hollow fiber membranes in a concentrated state at the lower part of a container having a degassing port at the upper end are fixed in a liquid-tight manner at the open end with the open ends facing upward. A gas inlet communicating with the outer space of the hollow fiber membrane is formed in the side wall of the lower part of the container, and a blood inlet and a blood guide are formed in the container wall located above the liquid-tight fixing part at the open end of the hollow fiber membrane. A bubble-type oxygenator using a hollow fiber membrane characterized by having an outlet formed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5554087U JPS63163841U (en) | 1987-04-13 | 1987-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5554087U JPS63163841U (en) | 1987-04-13 | 1987-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63163841U true JPS63163841U (en) | 1988-10-26 |
Family
ID=30883527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5554087U Pending JPS63163841U (en) | 1987-04-13 | 1987-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63163841U (en) |
-
1987
- 1987-04-13 JP JP5554087U patent/JPS63163841U/ja active Pending
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