無線給電システムおよびその駆動方法
- 专利权人:
- オリンパス株式会社
- 发明人:
- 吉沢 深,塩谷 浩一
- 申请号：
- JP2008251353
- 公开号：
- JP5329891B2
- 申请日:
- 2008.09.29
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a wireless power supply system that supplies power from a power transmission coil external to a subject to a capsule-type medical device in the body cavity of the subject with a reduced physical burden on the subject, and to provide a method of driving the same.
SOLUTION: A pair of power transmission coils 5, 6 are attached to a coil support 9 so that they sandwich a sample person 2 as a subject placed on an examining table 4 between them. The examining table 4 and the coil support 9 can be moved by an examining table moving device 16 and a coil moving device 11. A capsule-type endoscope 3 with a built-in power reception coil 22 is introduced into the body cavity of the sample person 2. According to information on the position and orientation of the endoscope, a controller 32 controls the phase of the power transmission coils 5, 6 and the movement of the moving devices 16, 11 so that the power reception coil 22 is efficiently supplied with power.
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- 来源网站：
- 中国工程科技知识中心
