发明名称 |
BIOSENSOR BASIEREND AUF EINEM RESONATOR MIT EINER FUNKTIONALISIERTEN OBERFLÄCHE |
摘要 |
Systems and methods for detecting the presence of biomolecules in a sample using biosensors that incorporate resonators which have functionalized surfaces for reacting with target biomolecules. In one embodiment, a device includes a piezoelectric resonator having a functionalized surface configured to react with target molecules, thereby changing the mass and/or charge of the resonator which consequently changes the frequency response of the resonator. The resonator's frequency response after exposure to a sample is compared to a reference, such as the frequency response before exposure to the sample, a stored baseline frequency response or a control resonator's frequency response. |
申请公布号 |
AT553380(T) |
申请公布日期 |
2012.04.15 |
申请号 |
AT20040815440T |
申请日期 |
2004.12.24 |
申请人 |
INTEL CORPORATION |
发明人 |
RAO, VALLURI;MA, QING;YAMAKAWA, MINEO;BERLIN, ANDREW;WANG, LI-PENG;ZHANG, YUEGANG |
分类号 |
G01N33/543;G01N29/02;G01N29/036;G01N29/34 |
主分类号 |
G01N33/543 |
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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