发明名称 |
Biosensor and related method |
摘要 |
A method for collecting a microbiological substance utilizes a microfabricated biochip having a collection chamber. A fluid sample containing a microbiological entity of interest is delivered to the collection chamber in the biochip. Then a non-uniform electric field is generated in the collection chamber, to retain the microbiological entity of interest in the collection chamber. The microbiological entity is retained through dielectrophoresis induced by the energization of the electrodes by a periodically applied, alternating current.
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申请公布号 |
US2003157587(A1) |
申请公布日期 |
2003.08.21 |
申请号 |
US20020184237 |
申请日期 |
2002.06.26 |
申请人 |
GOMEZ RAFAEL;BASHIR RASHID;BHUNIA ARUN K.;LADISCH MICHAEL R.;ROBINSON J. PAUL |
发明人 |
GOMEZ RAFAEL;BASHIR RASHID;BHUNIA ARUN K.;LADISCH MICHAEL R.;ROBINSON J. PAUL |
分类号 |
G01N33/543;G01N33/569;(IPC1-7):C12M1/34;C12Q1/24 |
主分类号 |
G01N33/543 |
代理机构 |
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