发明名称 |
PERITONEALDIALYSEGERAET |
摘要 |
A peritoneal dialysis apparatus comprises a single lumen catheter through which in an intermittently operated circuit dialysis liquid is pumped from the peritoneal cavity of a patient and is then moved along in contact with a dialysis membrane, at which not only mass exchange but furthermore the withdrawal of ultrafiltrate is able to take place. On this membrane of the dialyzer a secondary dialysis takes place so that on the other side of the membrane dialysis liquid with an osmotically acting substance is moved in single-pass mode. Preferably the peritoneal dialysis circuit is made up of two dialyzers so placed that the one outlet of the first one is joined with a conventional dialysis apparatus and the outlet of the second dialyzer is joined with the catheter in the patient. |
申请公布号 |
DE3333362(A1) |
申请公布日期 |
1985.04.04 |
申请号 |
DE19833333362 |
申请日期 |
1983.09.15 |
申请人 |
FRESENIUS AG |
发明人 |
POLASCHEGG,HANS-DIETRICH,DR. |
分类号 |
A61M1/16;A61M1/28;(IPC1-7):A61M1/03 |
主分类号 |
A61M1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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