BOE TECHNOLOGY GROUP CO., LTD.;BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD.
发明人:
Chunlei CAO
申请号：
US15100097
公开号：
US20170202444A1
申请日:
2015.10.21
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An endoscope auxiliary device is provided, which can reduce light spot and light shadow formed on an object and improve an accuracy of a result of an endoscope observation. The endoscope auxiliary device includes an operating handle and a probing body connected with each other, wherein, a switching device is provided on the operating handle. Optical mesh points are provided on a surface of the probing body, and a light source controlled by the switching device and a reflective housing for reflecting light of the light source into the probing body are provided on an end of the probing body dose to the operating handle.
