Method for processing blood for human transfusion

Liquid purification or separation – Processes – Separating

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

210505, 210508, 210787, 210789, 210806, 604 4, 604 5, 604406, B01D 3700, B01D 2126, B01D 3902

Patent

active

055430600

ABSTRACT:
A device for processing donated blood comprises a porous medium interposed between the collection bag and a satellite bag into which a component separated by centrifugation can be expressed, the filter element preferably having a CWST of about 70 to about 115 dynes/cm. The porous medium blocks red blood cells, but allows platelets to pass therethrough.

REFERENCES:
patent: 3513976 (1970-05-01), James
patent: 3870042 (1975-03-01), Viguier
patent: 4040959 (1977-08-01), Berman et al.
patent: 4111199 (1978-09-01), Djerassi
patent: 4187979 (1980-02-01), Cullis et al.
patent: 4322298 (1982-03-01), Perdisky
patent: 4330410 (1982-05-01), Takenaka et al.
patent: 4344560 (1982-08-01), Iriguchi et al.
patent: 4416777 (1983-11-01), Kuroda et al.
patent: 4447220 (1984-05-01), Eberle
patent: 4447415 (1984-08-01), Rock et al.
patent: 4464167 (1988-10-01), Schoendorfer et al.
patent: 4596657 (1986-06-01), Wisdom
patent: 4608178 (1986-08-01), Johansson et al.
patent: 4663032 (1987-05-01), Loos et al.
patent: 4663058 (1987-05-01), Wells et al.
patent: 4675117 (1987-06-01), Neumann et al.
patent: 4680025 (1987-07-01), Kruger et al.
patent: 4687580 (1987-08-01), Malbranco et al.
patent: 4701257 (1987-10-01), Watanabe et al.
patent: 4720284 (1988-01-01), McCarty
patent: 4747952 (1988-05-01), Nakano et al.
patent: 4767541 (1988-08-01), Wisdom
patent: 4776964 (1988-03-01), Schoendorfer et al.
patent: 4810378 (1989-03-01), Carmen et al.
patent: 4855063 (1989-08-01), Carmen et al.
patent: 4880548 (1989-11-01), Pall et al.
patent: 4898573 (1990-02-01), Takenaka et al.
patent: 4915848 (1990-04-01), Carmen et al.
patent: 4919823 (1990-04-01), Wisdom
patent: 4923620 (1990-05-01), Pall
patent: 4925572 (1990-05-01), Pall
patent: 4936998 (1990-06-01), Nishimura et al.
patent: 4943287 (1990-07-01), Carmen
patent: 4985153 (1991-01-01), Kuroda et al.
patent: 4994577 (1991-03-01), Stewart
patent: 5089146 (1992-02-01), Carmen et al.
patent: 5100564 (1992-03-01), Pall et al.
patent: 5152905 (1992-10-01), Pall et al.
patent: 5217627 (1993-06-01), Pall et al.
patent: 5234593 (1993-08-01), Kuroki et al.
patent: 5288403 (1994-02-01), Ohno
patent: 5316674 (1994-05-01), Pall et al.
patent: 5344561 (1994-09-01), Pall et al.
patent: 5360545 (1994-11-01), Pall et al.
patent: 5362406 (1994-11-01), Gsell et al.
patent: 5399268 (1995-03-01), Pall et al.
patent: 5445736 (1995-08-01), Pall et al.
Blood Programme, vol. 9, No. 4, 591-592 (1986), Ishikawa, Y., et al., "Preparations of . . . Functions", pp. 1-5.
Jacobasch, H. J., "Untersuchungen zum Einflu.beta. . . . Faserstoffen", Acta Polymeric A, Band 31, Heft 8, Sep. 1980, pp. 481-484.
A Japanese Textbook, T. Agishi ed., published Dec. 15, 1994, by Igaku Shoin, "Double Filtration . . . Exchange", pp. 42-43.
Koerner, K., et al., "Comparison of Three Different Methods Used . . . Concentrates", Vox Sang., 53:26-30, 1987, pp. 26-30.
Vakkila, Jukka, et al. "Amount and Type of Leukocytes in . . . Concentrates":, Vox Sang., 53:76-82, 1987, pp. 76-82.
Patent Abstracts of Japan, J55-129755, "Filter for collecting and sampling leucocyte-prepared by coating . . . material" Japanese Industrial Standard K 6768-1977 (Reaffirmed 1986).
Heddle, N. M., et al.,"The Role of The Plasma From Platetlet Concentrates In Transfusion Reaction", The New England Journal of Medicine, vol. 331, No. 10, Sep. 8, 1994, pp. 625-628.
Meryman, H. T., "Transfusion-Induced Alloimmunization and Immunosuppression and the Effects of Leukocyte Depletion", Transfusion Medicine Reviews, vol. III, No. 3, Jul. 1989, pp. 180-193.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for processing blood for human transfusion does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for processing blood for human transfusion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for processing blood for human transfusion will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2188900

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.