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CONTACT LENS MANIPULATOR WITH SUCTION CUP AND SAFETY RELEASE MECHANISM
专利权人:
CRAIG L. HERSHOFF
发明人:
CRAIG L. HERSHOFF,ANDRES BERNAL
申请号:
US16329380
公开号:
US20190216644A1
申请日:
2017.08.29
申请国别(地区):
US
年份:
2019
代理人:
摘要:
A lens manipulator that includes an over-sleeve with a suction cup and lumen therethrough that forms a pore in the suction cup and a rod opening at the opposite end for receiving an adjustment rod. Adjustment of the length of the adjustment rod in the lumen controls the amount of suction force generated under the suction cup against a contact lens. Removal of the adjustment rod from the lumen eliminates the suction force and acts as a safety release against excessive pull force on an eye when removing a contact lens.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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