发明名称 |
Molecular detection methods using molecular detection chips including a metal oxide semiconductor field effect transistor |
摘要 |
A molecular detection chip including a metal oxide silicon-field effect transistor (MOSFET) on sidewalls of a micro-fluid channel and a molecular detection device including the molecular detection chip are provided. A molecular detection method, particularly, qualification methods for the immobilization of molecular probes and the binding of a target sample to the molecular probes, using the molecular detection device, and a nucleic acid mutation assay device and method are also provided. The formation of the MOSFET on the sidewalls of the micro-fluid channel makes easier to highly integrate a molecular detection chip. In addition, immobilization of probes directly on the surface of a gate electrode ensures the molecular detection chip to check for the immobilization of probes and coupling of a target molecule to the probes in situ.
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申请公布号 |
US7781167(B2) |
申请公布日期 |
2010.08.24 |
申请号 |
US20070756083 |
申请日期 |
2007.05.31 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LIM GEUN-BAE;PARK CHIN-SUNG;CHO YOON-KYOUNG;KIM SUN-HEE |
分类号 |
C12Q1/68;G01N33/53;B01L3/00;C07H21/04;C12M1/00;C12M1/34;C12M1/36;C12N15/09;G01N27/28;G01N27/414;G01N27/416;G01N27/42;G01N33/543;G01N37/00 |
主分类号 |
C12Q1/68 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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