发明名称 |
ON-CHIP MAGNETIC PARTICLE SENSOR WITH IMPROVED SNR |
摘要 |
<p>A device and method is disclosed for the detection or determination of the presence of magnetic particles ( 15 ), such as for example, but not limited to, magnetic tianoparticles. In particular it relates to an integrated or on-chip magnetic sensor element ( 11 ) for the detection of magnetic particles. The device and method of the present invention o er high signal-to-noise ratio and low power consumption and do not require an external magnetic field. They may be used for magnetic detection of binding of biological molecules on a micro-array or biochip.</p> |
申请公布号 |
EP1685418(A2) |
申请公布日期 |
2006.08.02 |
申请号 |
EP20040744650 |
申请日期 |
2004.07.27 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
KAHLMAN, JOSEPHUS, A., H., M.;PRINS, MENNO, W., J. |
分类号 |
G01R33/12;G01N15/06;G01N33/543;G01N35/00 |
主分类号 |
G01R33/12 |
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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