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Patent Searching and Data


Title:
DETECTION SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND METHOD FOR DETECTING NUCLEIC ACIDS
Document Type and Number:
WIPO Patent Application WO/2018/099088
Kind Code:
A1
Abstract:
A detection substrate, comprising at least one detection unit (100) arranged on a base substrate (10), wherein the detection unit (100) comprises a first electrode (11), a second electrode (13) and a colloid layer (17); the second electrode (13) is arranged at one side, which is far away from the base substrate (10), of the first electrode (11); the second electrode (13) comprises at least one hollow structure (1300); the second electrode (13) and the first electrode (11) are insulated from each other; the first electrode (11) and the second electrode (13) are configured to apply a voltage respectively; the colloid layer (17) is at least arranged on the at least one hollow structure (1300) of the second electrode (13); the colloid layer (17) comprises a joint (170), and the joint (170) is configured to be paired with a target nucleic acid (18); the detection substrate is manufactured by forming the first electrode (11), the second electrode (13) and the colloidal layer (17); a library passes through the detection substrate; and the joint (170) in the active unit is paired and amplified with the target nucleic acid (18) in the library, so as to form a target nucleic acid to be detected and detect same.

Inventors:
PANG FENGCHUN (CN)
CAI PEIZHI (CN)
GENG YUE (CN)
Application Number:
PCT/CN2017/092594
Publication Date:
June 07, 2018
Filing Date:
July 12, 2017
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
C12M1/40; G01N33/53; C12Q1/68
Foreign References:
CN104697969A2015-06-10
CN1867681A2006-11-22
CN106029907A2016-10-12
CN102414557A2012-04-11
Other References:
See also references of EP 3561510A4
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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