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发明授权
CN106937887B 螺钉和驱动器工具 有权

螺钉和驱动器工具
摘要：
本发明涉及螺钉和对应的螺钉驱动器，其用于与牙齿植入体的纵向轴线成角度地驱动螺钉进入牙齿植入体。螺钉具有多边形界面，并且螺钉驱动器具有用于驱动螺钉旋转的配合界面。
摘要（英）：

The invention relates to a screw and corresponding screw driver for driving the screw into a dental implant at an angle from the longitudinal axis of the implant. The screw has a polygonal interface and the screw driver has a matching interface for driving the screw to rotate.

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