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US 5,593,586 AGranted
Granulocyte adsorbing carrier and granulocyte remover
AssigneesSekisui Kagaku Kogyo Kabushiki Kaisha of Osaka, Japan, Japan Immuno Research Lab. Co., Ltd. of Gunma, Japan
InventorsKazutoshi Yamazaki, Kazuo Shinmura, Yoshiko Abe
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Abstract
Disclosed herein are a granulocyte adsorbing carrier which is provided on its surface with irregularities having a center line average height Ra of 0.2 to 10 .mu.m and a mean spacing Sm of unevenness being within a range of 5 to 200 .mu.m, and a granulocyte remover employing the granulocyte adsorbing carrier.
Claims3
A granulocyte remover comprising:
- a granulocyte adsorbing part storing a granulocyte adsorbing carrier being provided on its surface with irregularities having a center line average height Ra, being defined under Japanese Industrial Standard B0601-1982, of 0.2 .mu.m to 10 .mu.m and a mean spacing Sm of unevenness being within a range of 5 .mu.m to 200 .mu.m;
- a blood incurrent part for introducing blood into said granulocyte adsorbing part;
- and
- blood excurrent part for discharging said blood being introduced into said granulocyte adsorbing part to the exterior thereof.
1 more element
Dependencies are inferred from the claim text.