发明名称 Radio frequency coil for magnetic resonance image
摘要 A radio frequency coil for a magnetic resonance image apparatus includes a first support frame provided with a first coil, a second support frame opposing the first support frame and provided with a second coil, a gap adjuster for adjusting a gap between the first and second support frames according to the size of a specimen, and a frequency sustainer for sustaining a resonance frequency set according to change of the gap. The magnetic resonance image apparatus adopting the radio frequency coil alleviates impatience of a patient, to thereby enable rejection of patients with respect to the magnetic resonance image apparatus to be solved. Also, the magnetic resonance image apparatus enables a patient to be imaged and during operation. In addition, the second support frame can be moved to reduce a gap between the first and second support frames to thereby greatly improve quality of an image.
申请公布号 US6728570(B2) 申请公布日期 2004.04.27
申请号 US20010001723 申请日期 2001.10.31
申请人 DONG BO SYSTEMS CO., LTD. 发明人 KIM HO T.
分类号 A61B5/055;(IPC1-7):A61B5/055 主分类号 A61B5/055
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