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1. 发明专利

JP2013116328A Needle unit for treating root canal 有权
标题翻译：用于处理根部的针头单元
公开(公告)号：JP2013116328A
公开(公告)日：2013-06-13
申请号：JP2013006952
申请日：2013-01-18
申请人： In Hwan Lee , インファンイ
发明人： LEE IN HWAN
IPC分类号： A61C5/02 , A61C5/04
CPC分类号： A61C5/04 , A61C5/50 , A61C5/55
摘要： PROBLEM TO BE SOLVED: To provide a needle unit for treating a root canal, having a needle unit body which is bent in a predetermined angle and on which a needle is rotatably mounted and an inserter inserted into the needle unit body and pressurizing the needle for fixing the needle to the needle unit body; and to provide the optimal needle for effectively embodying a root canal treating tool.SOLUTION: Operation is easy by the needle 210 bent in the predetermined angle being rotatably mounted on the needle unit body 220, the needle unit can be easily used by an operator, a diffuser part 214 is arranged in the proximal end part of the needle, the needle is fixed in a constant pressure by pressurizing the diffuser part to the inserter 230, the effect in which the operator can use the needle unit by easily rotating the needle in a desired direction can be obtained by preventing the fixing state of the needle from being too loose and preventing the needle from being fixed to such an extent that large force is needed at the time of rotation.
摘要翻译：要解决的问题：提供一种用于治疗根管的针单元，具有以预定角度弯曲并且可旋转地安装针的针单元体，并且插入器插入到针单元体中并对其进行加压用于将针固定到针单元体的针; 并提供用于有效体现根管治疗工具的最佳针。解决方案：通过可旋转地安装在针单元主体220上的预定角度弯曲的针210容易操作，针单元可以容易地由操作者使用，扩散器部214布置在针，通过将扩散器部分加压到插入器230将针固定在恒定压力下，通过防止固定状态，可以通过容易地使针旋转所需方向使操作者能够使用针单元的效果针头过于松动并且防止针头被固定到旋转时需要大的力的程度。版权所有（C）2013，JPO＆INPIT

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