发明授权
- 专利标题： Laser surgical knife
- 专利标题（中）： 激光手术刀
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申请号： US313196申请日： 1981-10-20
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公开(公告)号： US4470414A公开(公告)日： 1984-09-11
- 发明人: Kyoshiro Imagawa , Tomoyuki Haga
- 申请人： Kyoshiro Imagawa , Tomoyuki Haga
- 申请人地址： JPX Tokyo
- 专利权人： Agency of Industrial Science & Technology
- 当前专利权人： Agency of Industrial Science & Technology
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX55-153736 19801104
- 主分类号： A61B18/20
- IPC分类号： A61B18/20 ; A61B18/22 ; A61B17/36
摘要：
A laser surgical knife characterized by switches, which can adjust an output power within the safe scope from the output power preliminarily set for a laser oscillator, mounted on an attachment of said laser surgical knife which is held by an operating surgeon's hand in order to irradiate laser rays on the affected parts.The present invention can provide a laser surgical knife of which output power can be changed at one touch and in safe without interrupting surgical operations merely by a simple process in which an operating surgeon operates a handy switch for hinself.
公开/授权文献
- US4961702A Retainer for injection molds 公开/授权日：1990-10-09