| 发明名称 |
IMPROVED PROCESS FOR MAKING CELLULOSE ACETATE SEMIPERMEABLE MEMBRANES AND MEDICAL PRODUCTS THEREFROM |
| 摘要 |
A process of making medical devices (10) from cellulose acetate semipermeable membranes. The medical device (10) includes a first blood port (12), a second blood port (14), a first dialysate port (16) and a second dialysate port (18).
|
| 申请公布号 |
CA2222951(A1) |
申请公布日期 |
1996.12.05 |
| 申请号 |
CA19962222951 |
申请日期 |
1996.05.30 |
| 申请人 |
ALTHIN MEDICAL, INC. |
发明人 |
WASHINGTON, GEORGE;RADOVICH, JOHN M.;ROTHBERG, MELVIN |
| 分类号 |
A61M1/34;B01D67/00;B29C67/20;(IPC1-7):B01D67/00 |
主分类号 |
A61M1/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
