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1. 发明申请

US20060155318A1 Hole-forming pin for inserting indwelling needle and jig for installing the pin 审中-公开
标题翻译：用于插入留置针的孔形销和用于安装销的夹具
公开(公告)号：US20060155318A1
公开(公告)日：2006-07-13
申请号：US10522197
申请日：2003-07-24
申请人： Toru Shinzato , Shigeki Toma , Yoshihiko Sano , Toshiaki Masuda , Futoshi Yamaguchi , Kazuyoshi Harada , Nobuo Takagi , Masahisa Tanimoto
发明人： Toru Shinzato , Shigeki Toma , Yoshihiko Sano , Toshiaki Masuda , Futoshi Yamaguchi , Kazuyoshi Harada , Nobuo Takagi , Masahisa Tanimoto
IPC分类号： A61B17/34
CPC分类号： A61M25/0637
摘要： A pin for forming a hole for inserting an indwelling needle for minimize a load exerted to a living body, and a jig for installing the hole-forming pin from a skin surface are provided. The pin for forming a hole for inserting an indwelling needle A for holding the indwelling pin from the skin surface to a blood vessel includes a column-shaped insertion part 1 having a curved surface at the distal end thereof, an insertion stop part 2 provided at the proximal end of the insertion part 1, and wings 4 connected to the insertion stop part 2 via flexible joint branches 3, and a jig for mounting the hole-forming pin A includes a main body 6, a sliding body 7 that is built in the main body 6 for sliding in the longitudinal direction of the main body, supporting means 10 for supporting the indwelling needle insertion hole-forming pin at the distal end(s) of the sliding body 7 and/or the main body 6 of the jig for installing the pin are provided, and pin for forming a hole for inserting an indwelling needle A is installing from the skin surface toward the blood vessel by the sliding movement of the sliding body 7.
摘要翻译：用于形成用于插入留置针的孔以最小化施加到生物体的负载的销和用于从皮肤表面安装孔形销的夹具。用于将用于将留置针保持在皮肤表面的留置针A的孔形成用于血管的销包括：在其前端具有弯曲表面的柱状插入部1，设置在其上的插入停止部2 插入部1的近端，以及通过挠性接头分支3与插入止挡部2连接的翼部4，并且用于安装孔形销A的夹具包括主体6，内置的滑动体7 用于在主体的纵向滑动的主体6，用于在滑动体7的远端和/或夹具的主体6上支撑留置针插入孔形成销的支撑装置10 设置销，并且通过滑动体7的滑动，从皮肤表面向血管安装用于形成用于插入留置针A的孔的销。

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