JPS6417653A - Laminate type hybrid artificial liver apparatus - Google Patents
Laminate type hybrid artificial liver apparatusInfo
- Publication number
- JPS6417653A JPS6417653A JP62174315A JP17431587A JPS6417653A JP S6417653 A JPS6417653 A JP S6417653A JP 62174315 A JP62174315 A JP 62174315A JP 17431587 A JP17431587 A JP 17431587A JP S6417653 A JPS6417653 A JP S6417653A
- Authority
- JP
- Japan
- Prior art keywords
- hepatocyte
- plasma
- receiving part
- sheets
- liver
- 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
Landscapes
- External Artificial Organs (AREA)
Abstract
PURPOSE:To sufficiently act for the original function of the liver of a living body for a long time, by mounting a receiving part receiving unilaminar cultured hepatocyte sheets each having a hepatocyte adhered on the surface thereof and keeping liver function in a laminated state and a plasma inflow/outflow part for allowing separated plasma to flow-in and flow-out into and from the housing part. CONSTITUTION:About 200 hepatocyte sheets 2 are accommodated in a receiving part 4 in a laminated state in the manner that the surfaces each having no hepatocyte adhered thereon are brought into contact with each other. A plasma inflow part 11 is mounted to the upper end part of the receiving part 4 and a plasma diffusion chamber 21 is provided between the plasma inflow part 11 and the receiving part 4 so as to allow the plasma passing through a piercing port 13 to uniformly flow-in over the total laminated area of the hepatocyte sheets 2. Two upper and lower reticulated filters 22 are arranged to the lower end of the diffusion chamber in an overlapped state and the plasma flowing in the receiving part 4 through said filters is brought into contact with a hepatocyte while flowing along the hepatocyte adhering surfaces of the hepatocyte sheets 2 and the sufficient treatment equal to the treatment in the liver of a living body is performed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62174315A JPS6417653A (en) | 1987-07-13 | 1987-07-13 | Laminate type hybrid artificial liver apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62174315A JPS6417653A (en) | 1987-07-13 | 1987-07-13 | Laminate type hybrid artificial liver apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6417653A true JPS6417653A (en) | 1989-01-20 |
Family
ID=15976504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62174315A Pending JPS6417653A (en) | 1987-07-13 | 1987-07-13 | Laminate type hybrid artificial liver apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6417653A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999012589A1 (en) * | 1997-09-09 | 1999-03-18 | Foryou Corporation | Artificial organ |
-
1987
- 1987-07-13 JP JP62174315A patent/JPS6417653A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999012589A1 (en) * | 1997-09-09 | 1999-03-18 | Foryou Corporation | Artificial organ |
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