3802432 is referenced by 35 patents and cites 6 patents.

Apparatus is provided for continuous withdrawal of blood from a human donor, separation preferably of granulocytes therefrom by extracorporeal circulation and filtration of the blood and return of leucocyte-poor whole blood to the donor, controls being provided for the flow of the blood within the apparatus so that the volume of the blood processed can be known and controlled at any particular time.

Title
Apparatus for filtration-leukopheresis for separation and concentration of human granulocytes
Application Number
05/254,609
Publication Number
3802432
Application Date
May 18, 1972
Publication Date
April 9, 1974
Inventor
Djerassi Isaac
Agent
Wobensmith 2nd Zachary T
IPC
A61m 05/00
A61m 01/03
A61M 01/36
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