内視鏡光源装置
- 专利权人:
- HOYA株式会社
- 发明人:
- 池谷 浩平
- 申请号：
- JP2008136547
- 公开号：
- JP5145119B2
- 申请日:
- 2008.05.26
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an endoscope light source device capable of emitting both excitation light and white light from one laser light source.
SOLUTION: An endoscope system 10 comprises a processor 20 and an endoscope 11. The processor 20 is equipped with a laser light source 21 to emit laser light. A light guide 15 is inserted into the endoscope 11. A wavelength conversion member 27 is arranged on a light path of laser light between incident ends of the laser light source 21 and the light guide 15. A wavelength of the laser light from the laser light source 21 is converted by the wavelength conversion member 27, and the laser light is emitted from an end 11a of the endoscope 11 through the light guide 15 as white light. The wavelength conversion member 27 is moved by a motor 29, and could be pulled away from the light path of laser light. When the wavelength conversion member 27 is pulled away from the light path, the wavelength of the laser light from the laser light source 21 is not converted by the wavelength conversion member 27, and the laser light is emitted from the end 11a of the endoscope 11 as excitation light.
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- 来源网站：
- 中国工程科技知识中心
