发明名称 |
APARELHAGEM E PROCESSO DE PLASMAFERESE |
摘要 |
Apparatus/process for the withdrawal and return of liquid materials from a donor source, comprising means for withdrawing whole blood from a mammalian donor; a membranous blood filtration cell which includes a membrane separator/filter, a compartment downstream therefrom for receiving a blood plasma fraction and a compartment upstream thereof for receiving a blood cellular component fraction; conduit means for communicating the withdrawal means and an inlet end of the upstream compartment; a collection vessel; conduit means for communicating an outlet end of said upstream compartment and said collection vessel; means for determining the volume of liquid material withdrawn from the donor source during a withdrawal stage; means for back-filtering and returning liquid material from said collection vessel to the donor source; a second collection vessel; and conduit means for communicating an outlet end of the downstream compartment and the second collection vessel. |
申请公布号 |
BR8300089(A) |
申请公布日期 |
1983.09.20 |
申请号 |
BR19838300089 |
申请日期 |
1983.01.10 |
申请人 |
RHONE-POULENC S.A. |
发明人 |
JEAN-MICHEL MALBRANCQ;ELISABETH BOUVERET;RENE ANGLERAUD |
分类号 |
A61K35/14;A61M1/28;A61M1/30;A61M1/34;A61M1/36 |
主分类号 |
A61K35/14 |
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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