发明申请
- 专利标题： ENCAPSULATED MEDICAL DEVICE GUIDANCE SYSTEM, AND METHOD OF CONTROLLING THE SAME
- 专利标题（中）： 封装医疗装置指导系统及其控制方法
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申请号： US12147262申请日： 2008-06-26
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公开(公告)号： US20080306340A1公开(公告)日： 2008-12-11
- 发明人: Akio UCHIYAMA , Atsushi KIMURA , Isao AOKI
- 申请人： Akio UCHIYAMA , Atsushi KIMURA , Isao AOKI
- 申请人地址： JP Tokyo JP Tokyo
- 专利权人： OLYMPUS MEDICAL SYSTEMS CORP.,OLYMPUS CORPORATION
- 当前专利权人： OLYMPUS MEDICAL SYSTEMS CORP.,OLYMPUS CORPORATION
- 当前专利权人地址： JP Tokyo JP Tokyo
- 优先权： JP2005-376277 20051227
- 主分类号： A61B1/00
- IPC分类号： A61B1/00
摘要：
An encapsulated medical device guidance system, and a method of controlling the system, in which guidance coils are arranged to divide a magnetic field generating plane into at least two front and rear areas, a magnetic field for canceling gravity applied to a capsule endoscope itself is formed, and superposed on a magnetic field for moving or changing an attitude, a frictional resistance in moving a capsule endoscope is reduced by decreasing an area of an endoscope to contact the surface of an intracavital.
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