发明名称 |
Nuclear magnetic resonance technology for non-invasive characterization of bone porosity and pore size distributions |
摘要 |
Magnetic resonance technology can be used to non-invasively measure bone porosity, pore size distribution, and other bone properties, including aging, in situ. Spin-lattice (T1) as well as spin-spin (T2) relaxation time data and spectra are used to determine porosity and pore size distribution in human bones, including compact bones.
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申请公布号 |
US6690166(B2) |
申请公布日期 |
2004.02.10 |
申请号 |
US20010964018 |
申请日期 |
2001.09.26 |
申请人 |
SOUTHWEST RESEARCH INSTITUTE |
发明人 |
NI QINGWEN;WANG XIAODU;KING JAMES D. |
分类号 |
G01R33/54;(IPC1-7):G01V3/00 |
主分类号 |
G01R33/54 |
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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