Liquid purification or separation – Filter – Supported – shaped or superimposed formed mediums
Patent
1990-09-13
1993-08-10
Dawson, Robert A.
Liquid purification or separation
Filter
Supported, shaped or superimposed formed mediums
2105101, 422101, B01D 3900
Patent
active
052345939
ABSTRACT:
A filter for the purification of platelets by dint of selective removal of leucocytes as extraneous matter from blood components, which filter has as a main part thereof a porous body possessing a three-dimensional reticularly continuous texture containing continuous open pores 6 to 12 .mu.m in average diameter and allowing substantially no presence of acute projection inside said pores.
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Kuroda Shinichiro
Kuroki Hitoshi
Dawson Robert A.
Kim Sun Uk
Terumo Kabushiki Kaisha
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