Title:
【発明の名称】血液および血液成分の白血球含量を低下させるための装置および方法
Document Type and Number:
Japanese Patent JPH03502094
Kind Code:
A
Abstract:
Devices for the depletion of leukocytes in blood products, preferably comprising an upstream porous element including means for removal of gels, at least one intermediate porous element including means for removal of microaggregates, and a downstream element including means for removal of leukocytes by both adsorption and filtration, preferably with at least one of the elements having been modified to a CWST in excess of 53 dynes/cm.
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Inventors:
Paul, David Boris
Application Number:
JP50900288A
Publication Date:
May 16, 1991
Filing Date:
October 19, 1988
Export Citation:
Assignee:
Pall Corporation
International Classes:
A61M1/02; A61K35/14; A61M1/14; A61M1/34; A61M1/36; B01D17/00; B01D29/01; B01D35/02; B01D39/00; B01D39/04; B01D39/16; B01D69/02; G01N33/00; (IPC1-7): B01D69/02; B01D39/16; A61M1/14; A61K35/14
Domestic Patent References:
| JPS4733495A | ||||
| JPS57145662A | 1982-09-08 | |||
| JPS55129755A | 1980-10-07 | |||
| JPS55136955A | 1980-10-25 | |||
| JPS57145663A | 1982-09-08 | |||
| JPS55135750A | 1980-10-22 | |||
| JPS55101267A | 1980-08-01 | |||
| JPS54119013A | 1979-09-14 | |||
| JPS5446811A | 1979-04-13 | |||
| JPS5359017A | 1978-05-27 | |||
| JPS61106640A | 1986-05-24 | |||
| JPS60203267A | 1985-10-14 | |||
| JPS63311962A | 1988-12-20 |
Foreign References:
| EP0155003A2 | 1985-09-18 | |||
| US4416777A | 1983-11-22 | |||
| US4009714A | 1977-03-01 |
Attorney, Agent or Firm:
Shoichi Hirose