内視鏡
- 专利权人:
- 三菱電機株式会社
- 发明人:
- 竹家 章仁,黒田 健
- 申请号：
- JP2008106694
- 公开号：
- JP5157609B2
- 申请日:
- 2008.04.16
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an endoscope capable of efficiently transmitting a drive force regardless of the organ or the inner diameter of a tube.
SOLUTION: In the endoscope provided with a soft part, a distal end part, and an operation part, the soft part has one or more expandable balloon provided around an outside wall surface on the side of distal end part, a tube which is connected to the balloon inside to send the air or liquid to the balloon , and a wire for transmitting rotational force to the balloon. The operation part has a balloon adjustment part for adjusting an amount of the air or liquid to send into the tube and a rotating operation part for rotating the wire. A rotational force transmission mechanism for transmitting rotational force of the wire to the balloon is provided between the balloon and the wire.
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- 来源网站：
- 中国工程科技知识中心
