发明名称 |
DIALYZER AND METHOD OF DIALYSIS |
摘要 |
<p>"DIALYZER AND METHOD OF DIALYSIS" An apparatus and method for blood dialysis. The device includes a plurality of semipermeable tubules for transporting blood therethrough. Distribution means are positioned adjacent the exterior of the tubules for admitting a dialysis solution which is passed along the outside of the tubules. The tubules are preferably arranged in a configuration such that the packing density of the tubules is between about 20% and about 50%, and preferably between about 25% and about 35%. This packing density insures adequate distribution of the dialysate solution as it is passed along the length of the tubules. The tubules may be wrapped and similarly curved; in a preferred embodiment they are spirally orientated. The configuration of the tubules allows for the movement of the tubules in a predetermined manner such that tubule masking is substantially prevented.</p> |
申请公布号 |
CA1092515(A) |
申请公布日期 |
1980.12.30 |
申请号 |
CA19770283168 |
申请日期 |
1977.07.20 |
申请人 |
BENTLEY LABORATORIES, INC. |
发明人 |
BENTLEY, DONALD J. |
分类号 |
A61M1/18;B01D63/02;(IPC1-7):61M1/03 |
主分类号 |
A61M1/18 |
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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