Title:
FILTER FOR BLOOD TEST
Document Type and Number:
Japanese Patent JP3487615
Kind Code:
B2
Abstract:
PURPOSE: To provide a filter for blood test capable of contributing not only to basic research but also to clinical medicine, capable of quantitatively measuring blood cell deformation capacity and enabled in repeated use.
CONSTITUTION: The filter for a blood test is obtained by forming micropores 11 having a funnel-shaped or bobbin-shaped cross section characterized by that the pore size of the narrowest part is 3-20μm and the diameter of the opening part on the inlet side of a blood cell is 1-10 times the pore size of the narrowest part to a thin metal plate 10 with a thickness of 5-30μm formed as a whole by electrodeposition in an almost uniformly distributed state.
Inventors:
Nobuhiro Uesaka
Application Number:
JP20417893A
Publication Date:
January 19, 2004
Filing Date:
August 18, 1993
Export Citation:
Assignee:
Nobuhiro Uesaka
Dai Nippon Printing Co.,Ltd.
Dai Nippon Printing Co.,Ltd.
International Classes:
B01D39/20; G01N33/49; (IPC1-7): B01D39/20; G01N33/49
Domestic Patent References:
| JP62117610A | ||||
| JP4244208A |
Attorney, Agent or Firm:
Kazuo Sato (3 others)