Device for nucleic acid extraction using magnetic bead method

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United States of America Patent

PATENT NO 9896684
SERIAL NO

15622673

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Abstract

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The present invention provides a device for nucleic acid extraction using a magnetic bead method. The device includes a disc turntable, an arc arch bridge base, a supporting column, and a magnet structural unit and a sample reaction unit both arranged on the disc turntable. The disc turntable includes a top plate; the arc arch bridge base includes a bottom plate arranged at the lowermost portion and an arc supporting plate arranged on the bottom plate, and the arc supporting plate corresponds to the guide rod insertion holes in position in a radial direction of the disc, and the arc supporting plate includes raised regions used for jacking up a guide rod and a magnet and groove regions used for allowing the guide rod and the magnet to fall. The device provided by the present invention can realize the automatic nucleic acid extraction in a stream-lining manner.

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Patent Owner(s)

Patent OwnerAddress
SANWAY GENE TECH INCNO 680 LUSONG ROAD CHANGSHA HIGH TECH DEVELOPMENT ZONE CHANGSHA CITY HUNAN PROVINCE 410205 CHANGSHA CITY HUNAN PROVINCE 410205

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dai, Llzhong Changsha, CN 1 0
Zhang, Hongjian Changsha, CN 18 35

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