Disposable test sensor with improved sampling entrance

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United States of America Patent

PATENT NO 9518951
APP PUB NO 20150160150A1
SERIAL NO

14099418

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A disposable electrochemical test sensor designed to facilitate sampling of fluid samples. It has a fluid chamber having a novel extra wide sampling entrance, but no additional air escape vent. The chamber provides a reservoir from which a sample fluid can be drawn into the chamber through capillary action. The extra wide sampling entrance provided by the present invention can draw blood into the chamber through any part of the opening, thus it allows easy targeting the samples with small volume, picking up smeared samples and it is more tolerant to users who jam the tip of the sensor into users' finger.

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Patent Owner(s)

  • CHANGSHA SINOCARE INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cai, Xiaohua Changsha, CN 38 1545
Che, Hongli Changsha, CN 11 10
Li, Shaobo Changsha, CN 38 33

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