发明授权
US06009141A X-ray computed tomography apparatus with electronic scanning of a
ring-shaped anode
失效
具有环形阳极的电子扫描的X射线计算机断层摄影装置
- 专利标题: X-ray computed tomography apparatus with electronic scanning of a ring-shaped anode
- 专利标题(中): 具有环形阳极的电子扫描的X射线计算机断层摄影装置
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申请号: US80350申请日: 1998-05-18
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公开(公告)号: US06009141A公开(公告)日: 1999-12-28
- 发明人: Erich Hell , Peter Schardt
- 申请人: Erich Hell , Peter Schardt
- 申请人地址: DEX Munich
- 专利权人: Siemens Aktiengesellschaft
- 当前专利权人: Siemens Aktiengesellschaft
- 当前专利权人地址: DEX Munich
- 优先权: DEX19721981 19970526
- 主分类号: H01J35/30
- IPC分类号: H01J35/30 ; A61B6/03 ; G01N23/04 ; H01J35/14 ; H05G1/52 ; G01N23/00
摘要:
An x-ray computed tomography apparatus with electronic scanning of a ring-shaped anode has a solenoid coil for space-charge compensation which allows access to the anode. The solenoid coil is constructed of multiple parts so that a connector part can be released from a base part and the anode is thereby made accessible.
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