发明名称 |
Paramagnetic particle detection |
摘要 |
A method of determining the number of magnetic particles within a sample using a tuned circuit having a capacitor and a coil. The method comprises: a. determining the difference in the resonant frequency of the tuned circuit when the sample is exposed to a magnetic field generated by the coil and when the sample is not exposed to the magnetic field generated by the coil; and b. using the difference in the resonant frequency to determine the number of magnetic particles within the sample.
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申请公布号 |
US7241630(B2) |
申请公布日期 |
2007.07.10 |
申请号 |
US20010816225 |
申请日期 |
2001.03.26 |
申请人 |
RANDOX LABORATORIES, LTD. |
发明人 |
HAWKINS PETER;LUXTON RICHARD WILLIAM |
分类号 |
G01N33/543;G01N33/553;B01D35/06;B01J19/08;G01N27/72;G01N27/84;G01N33/53;G01R33/04;G01R33/12;H03B21/00;H03L7/00 |
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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