JPS5454974A - Ultrafilteration apparatus - Google Patents
Ultrafilteration apparatusInfo
- Publication number
- JPS5454974A JPS5454974A JP12086577A JP12086577A JPS5454974A JP S5454974 A JPS5454974 A JP S5454974A JP 12086577 A JP12086577 A JP 12086577A JP 12086577 A JP12086577 A JP 12086577A JP S5454974 A JPS5454974 A JP S5454974A
- Authority
- JP
- Japan
- Prior art keywords
- filtrate
- container
- pump
- supplied
- liquid
- 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
Landscapes
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
PURPOSE: To obtain an ultrafiltration apparatus designed to remove great amounts of water content in blood and at the same time to inject the corresponding amount of a supplementary liquid into blood, having a mechanism in which a filtrate container and a substitute liquid container are attached one of the weighing device and the rotation speed of pump to send both liquids is automatically regulated according to the change in the total weight of the both containers.
CONSTITUTION: The blood introduced into the dialysis apparatus 1 is combined with a supplementary liquid at the air trap 6, and then again circulated to human body. On the other hand, the filtrate removed from the filtrate side 4 to the outside of the dialysis apparatus 1 by the pump 8 is supplied to the weighing device 9. And, a part of the filtrate is discharged through 16, and most of the filtrate is supplied to the filtrate container 13. On the other hand, the substitute liquid 14 is supplied to the trap 16 through the pump 15. In this case, in case where the total amount of filtrate accumulated in the container 13 differs from the total amount of supplementary liquid supplied to the trap 16 from the container 14, the amount of liquid sent by the pump 15 is changed by the operation of the detector 17 and the weighing lever 10 is regulated to an equilibrium position so that the difference between the aforesaid amounts is zero
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12086577A JPS5454974A (en) | 1977-10-11 | 1977-10-11 | Ultrafilteration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12086577A JPS5454974A (en) | 1977-10-11 | 1977-10-11 | Ultrafilteration apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5454974A true JPS5454974A (en) | 1979-05-01 |
| JPS6226804B2 JPS6226804B2 (en) | 1987-06-11 |
Family
ID=14796857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12086577A Granted JPS5454974A (en) | 1977-10-11 | 1977-10-11 | Ultrafilteration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5454974A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5493899A (en) * | 1978-01-09 | 1979-07-25 | Toray Industries | Outer filter |
| JPS5672869A (en) * | 1979-11-21 | 1981-06-17 | Terumo Corp | Method of filtering body fluid and its filter |
| JPS56132961A (en) * | 1980-03-22 | 1981-10-17 | Daicel Ltd | Artificial kidney device |
| JP2007160253A (en) * | 2005-12-15 | 2007-06-28 | Kazuyuki Ogawa | Ultrafiltration apparatus |
-
1977
- 1977-10-11 JP JP12086577A patent/JPS5454974A/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5493899A (en) * | 1978-01-09 | 1979-07-25 | Toray Industries | Outer filter |
| JPS6366543B2 (en) * | 1978-01-09 | 1988-12-21 | Toray Industries | |
| JPS5672869A (en) * | 1979-11-21 | 1981-06-17 | Terumo Corp | Method of filtering body fluid and its filter |
| JPS6315860B2 (en) * | 1979-11-21 | 1988-04-06 | Terumo Corp | |
| JPS56132961A (en) * | 1980-03-22 | 1981-10-17 | Daicel Ltd | Artificial kidney device |
| JP2007160253A (en) * | 2005-12-15 | 2007-06-28 | Kazuyuki Ogawa | Ultrafiltration apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6226804B2 (en) | 1987-06-11 |
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