发明名称 |
NUCLEAR MAGNETIC RESONANCE TOMOGRAPHY APPARATUS |
摘要 |
<p>"Nuclear magnetic resonance tomography apparatus." The transmitter/measurement coil of a nuclear magnetic resonance tomography apparatus for medical diagnosis in which comparatively high Larmor frequencies are used, is divided into a number of parallel-connected subcoils. The self resonance frequency of the coil can thus be made substantially higher than the Larmor frequency, with the result that the coil will have a suitably improved quality factor at higher frequencies, and measurements can be performed with an acceptable signal-to-noise ratio.</p> |
申请公布号 |
CA1194108(A) |
申请公布日期 |
1985.09.24 |
申请号 |
CA19830438843 |
申请日期 |
1983.10.12 |
申请人 |
N.V. PHILIPS'GLOEILAMPENFABRIEKEN |
发明人 |
KEMNER, RUDOLF;SINNEMA, DIRK |
分类号 |
A61B10/00;A61B5/055;G01R33/32;G01R33/34;(IPC1-7):G01N24/06 |
主分类号 |
A61B10/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|