Title:
METHOD OF DETECTING OPERATION CONDITION OF A MICROPIPETTE
Document Type and Number:
WIPO Patent Application WO/1990/013012
Kind Code:
A1
Abstract:
In order to transfer a predetermined amount of a sample by use of a micropipette, this invention provides a method of detecting operation condition of a micropipette comprising the steps of: (1) detecting and confirming whether the micropipette is disposed at a predetermined position of an object to which the micropipette is to be disposed; (2) detecting and confirming whether the discharge button of the micropipette is pushed and a sample is discharged by a piston; and (3) detecting and confirming whether the tip of the micropipette is separated from the sample which has been discharged with the piston kept pushed.
Inventors:
KOMADA YOSHITO (JP)
Application Number:
PCT/JP1990/000528
Publication Date:
November 01, 1990
Filing Date:
April 24, 1990
Export Citation:
Assignee:
KYOTO DAIICHI KAGAKU KK (JP)
International Classes:
G01N33/48; B01L3/02; G01N1/00; G01N35/10; (IPC1-7): G01N1/00; G01N35/06
Foreign References:
| JPS61231461A | 1986-10-15 | |||
| JPS6312966A | 1988-01-20 | |||
| JPH0198970A | 1989-04-17 |
Other References:
See also references of EP 0425690A4
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