发明名称 BIRDCAGE COIL
摘要 PROBLEM TO BE SOLVED: To provide a birdcage coil which can be used suitably for photographing the head of an examinee by an MRI device of a vertical magnetostatic field type. SOLUTION: This birdcage coil is provided with a first ringformed conductor 1, a second ringformed conductor 2, plural linear conductors 3 disposed at intervals from each other between the conductor 1 and the conductor 2, a curved conductor 4 for making a part for allowing the neck of an examinee H to pass through and connectors 5 provided at the respective part of the conductor 1 and the conductor 2 corresponding to a part for allowing the neck of the examinee H to pass through. The conductor 1 and the conductor 2 are flexible. Thus, the MRI device of a vertical magnetostatic field type is capable of sensitively photographing the head of the examinee H lying horizontally.
申请公布号 JP2001145608(A) 申请公布日期 2001.05.29
申请号 JP19990329367 申请日期 1999.11.19
申请人 GE YOKOGAWA MEDICAL SYSTEMS LTD 发明人 MORITA KENSAKU;SATO KENJI;KATO YASUSHI;TAKEDA EIJI
分类号 A61B5/055;G01R33/34;H01F5/00;(IPC1-7):A61B5/055 主分类号 A61B5/055
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