Biochemical cartridge and biochemical analysis device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12257576
APP PUB NO 20220048023A1
SERIAL NO

17275328

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Since a few kilovolts of an application voltage is necessary to take in a biological sample, an EWOD electrode, for example, is destroyed, and the electrode becomes non-reusable for moving a droplet. Therefore, an object of the present invention is to provide a biochemical cartridge usable for multiple times for taking in a biological sample by a capillary array, for example, and a biochemical analysis device using the biochemical cartridge. In order to solve the problem, the biochemical cartridge according to the present invention includes a passage through which a sample is transported, a plurality of electrodes disposed on the passage along a direction in which a sample is transported, the plurality of electrodes being provided to transport a sample, and an opening provided opposite to the plurality of electrodes disposed on a downstream side of the passage.

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Patent Owner(s)

Patent OwnerAddress
HITACHI HIGH-TECH CORPORATION17-1 TORANOMON 1-CHOME MINATO-KU TOKYO 105-6409

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adachi, Sakuichiro Tokyo, JP 53 696
Fujioka, Michiru Tokyo, JP 38 47
Hiratsuka, Toshiaki Tokyo, JP 1 0
Terakado, Asami Tokyo, JP 8 0

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