Surgery – Blood drawn and replaced or treated and returned to body
Patent
1995-01-17
1997-07-22
Weiss, John G.
Surgery
Blood drawn and replaced or treated and returned to body
604 6, A61M 3700
Patent
active
056499035
ABSTRACT:
Methods and devices for separating leukocytes from a leukocyte contaminated blood fraction by use of a rotating membrane filter apparatus. The invention includes methods/devices for preparing substantially leukocyte free platelet concentrate for therapeutic use. The devices of the invention include a rotating membrane filter apparatus for leukocyte separation as well as tubing harness/component systems (FIGS. 2a, 2b, 2c) useable in connection with automated apheresis instruments.
REFERENCES:
patent: 4944883 (1990-07-01), Schoendorfer
patent: 4985153 (1991-01-01), Kuroda et al.
patent: 5034135 (1991-07-01), Fischel
patent: 5298165 (1994-03-01), Oka et al.
patent: 5403272 (1995-04-01), Deniega et al.
Deniega Jose C.
Duff Daniel H.
Miller William R.
Schoendorfer Donald W.
Baxter International Inc.
Buyan Stetina Brunda
Canter Bruce
Cho David J.
Weiss John G.
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