内視鏡
- 专利权人:
- オリンパスメディカルシステムズ株式会社
- 发明人:
- 鳥山 誠記,戸田 真人
- 申请号：
- JP2005195166
- 公开号：
- JP5030399B2
- 申请日:
- 2005.07.04
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an endoscope in which an imaging unit is not easily affected by the heat generation of an LED unit and a sufficient current can be made to flow to the LED unit.
SOLUTION: In the endoscope provided with the LED unit 10 as a light emitting part and the imaging unit 15 for turning observation images to electric signals in a distal end part main body 3, an air pipeline 17 is provided between the LED unit 10 and the imaging unit 15 and a unit for sending air into the air pipeline 17 is connected.
COPYRIGHT: (C)2007,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
