发明授权
- 专利标题： Endoscopic optical fiber bundle
- 专利标题（中）： 内窥镜光纤束
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申请号： US09492134申请日： 2000-01-27
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公开(公告)号： US06226432B1公开(公告)日： 2001-05-01
- 发明人: Kazuhiko Gonda , Kikuo Iwasaka , Ryoichi Baba , Hitoshi Hirose
- 申请人： Kazuhiko Gonda , Kikuo Iwasaka , Ryoichi Baba , Hitoshi Hirose
- 优先权： JP11-018169 19990127
- 主分类号： G02B606
- IPC分类号： G02B606
摘要：
In an endoscopic optical fiber bundle, cutouts (15a) are formed near an end portion of helical tube (15) and the area with the cutouts is placed over socket (12), with a string-like member (16) being passed through the cutouts (15a) to be wound onto the outer surface of the helical tube (15) so that the socket (12) is tightly bound to the helical tube 15.