Title:
全血液サンプルにおけるセル分析方法および装置
Document Type and Number:
Japanese Patent JP4468590
Kind Code:
B2
Abstract:
A blood analyzing instrument includes a single transducer for simultaneously measuring the DC volume, RF conductivity, light scattering and fluorescence characteristics of blood cells passing through a cell-interrogation zone. Preferably, the transducer includes an electro-optical flow cell which defines a cell-interrogation zone having a square transverse cross-section measuring approximately 50x50 microns, and having a length, measured in the direction of cell flow, of approximately 65 microns.
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Inventors:
Rodriguez, Carlos M.
Kano, Josem.
Carlilo, Barbara
Gordon, Christie M.
Houghton, Alan Ev.
Paul, Ronald Dee.
Wealth, Mark A.
Wyatt, James L.
Kano, Josem.
Carlilo, Barbara
Gordon, Christie M.
Houghton, Alan Ev.
Paul, Ronald Dee.
Wealth, Mark A.
Wyatt, James L.
Application Number:
JP2000600077A
Publication Date:
May 26, 2010
Filing Date:
February 03, 2000
Export Citation:
Assignee:
Beckman Coulter Incorporated
International Classes:
G01N15/14; G01N21/64; G01N21/05; G01N33/49; G01N15/10
Domestic Patent References:
| JP59184841A | ||||
| JP2505873B2 | ||||
| JP8050089A | ||||
| JP7128217A | ||||
| JP5034251A | ||||
| JP8510330A |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takashi Ishida
Jun Tsuruta
Shimichi Akihisa
Masaya Nishiyama
Higuchi Souji
Takaaki Yasumura
Natsuki Morishita
Takashi Ishida
Jun Tsuruta
Shimichi Akihisa
Masaya Nishiyama
Higuchi Souji