ANALYTICAL STRIP

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United States of America Patent

APP PUB NO 20110318822A1
SERIAL NO

12306972

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This invention discloses an analytical strip comprising a substrate. The substrate has a channel provided concavely on the upper surface thereof. The channel comprises a first area for receiving a fluid sample, a second area for delivering the fluid sample, and a third area where the fluid sample reacts. These three areas are connected sequentially. Nitrocellulose layers are formed at the bottoms of both the second area and the third area. Each of the nitrocellulose layers comprises a hollow-matrix conformation. In addition, the nitrocellulose layer of the second area has an average thickness that is not greater than that of the nitrocellulose layer of the third area. The strip also comprises a reaction material formed in the hollow-matrix conformation of each of the nitrocellulose layers.

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Patent Owner(s)

Patent OwnerAddress
ACTHERM INC6F NO 85 KUANG MING 6TH RD CHU PEI CITY HSINCHU HSIEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsieh, Chih-Wei Taiwan, CN 30 516
Hsieh, Wen-Pin Taiwan, CN 43 124
Wu, Yi-Jen Taiwan, CN 17 83

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