Electricity: measuring and testing – Particle precession resonance – Spectrometer components
Patent
1994-08-29
1996-09-03
O'Shea, Sandra L.
Electricity: measuring and testing
Particle precession resonance
Spectrometer components
324322, G01R 3328
Patent
active
055527078
ABSTRACT:
An RF probe including: two coils for detecting MR signals which are arranged at positions which face each other at a predetermined distance; an apparatus for changing a distance between those coils; and an apparatus for reducing a high frequency coupling between the two coils which is caused due to a change in distance between the coils, in accordance with the distance between the coils.
REFERENCES:
patent: 4587493 (1986-05-01), Sepponen
patent: 4752738 (1988-06-01), Patrick et al.
patent: 4825164 (1989-04-01), Requardt
patent: 4891596 (1990-01-01), Mitomi
patent: 5196796 (1993-03-01), Misic et al.
patent: 5270656 (1993-12-01), Roberts et al.
patent: 5280248 (1994-01-01), Zou
patent: 5307806 (1994-05-01), Jones
patent: 5321360 (1994-06-01), Mansfield
patent: 5382903 (1995-01-01), Young
patent: 5389880 (1995-02-01), Mori
Hayes et al, "vol. Imaging with MR Phased Arrays", Mag. Res. in Med. vol. 18, pp. 309-319 (1991).
Roemer et al, "The NMR Phased Array", Mag. Res. in Med. vol. 16 pp. 192-225 (1990).
Matsunaga Yoshikuni
Takahashi Tetsuhiko
Takeuchi Hiroyuki
Hitachi Medical Corporation
Mah Raymond Y.
O'Shea Sandra L.
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