公开(公告)号：US06347938B1

公开(公告)日：2002-02-19

申请号：US09675161

申请日：2000-09-29

申请人： Joon Ma

发明人： Joon Ma

IPC分类号： A61C702

CPC分类号： A61C7/02 ,  A61C7/026 ,  A61C7/04

摘要： An orthodontic cutter, which comprises a cutter part 1 including a pair of handles 11, one of the handles being shorter than the other, which cross at a pivot axis and a pair of jaws 13 which have cutting edges; a tucker part 2 including a short stick-type handle 21 having the lower end thereof provided with a tip 211; a holder 12 formed on the lower lateral side of the shorter one of the handles 11 of the cutter part 1 and provided with an insertion hole 121; an insertion post 22 formed on the top end of the short stick-type handle 21 of the tucker part 2, provided with a clamping hole 221, and inserted into the insertion hole 121 of the holder 12; and a clamping bolt 3 mated with the clamping hole 221 for holding the insertion post 22 in the insertion hole 121. In the orthodontic cutter, the tucker part 2 is detachably incorporated with the cutter part 1, being able to perform a rotation movement on its own axis. This invention is allowed to perform two functions, i.e., cutting off the ends of the ligature wires at the right length and tucking the trimmed ends of the ligatures. Several embodiments of incorporation mechanism are provided.

摘要翻译： 一种正畸刀具，其包括：切割器部分1，其包括一对手柄11，其中一个手柄相对于另一个手柄短于枢转轴线;一对钳口13具有切割刃; 包括短杆状手柄21的折页部分2，其下端设置有尖端211; 形成在刀具部1的手柄11的较短侧的下侧的保持件12，并具有插入孔121; 形成在打褶部2的短棒状手柄21的顶端的插入柱22，设置有夹持孔221，并插入到保持器12的插入孔121中; 夹紧螺栓3与用于将插入杆22保持在插入孔121中的夹持孔221配合。在正牙切割器中，折叠部分2与切割器部分1可拆卸地结合，能够在其上进行旋转运动 自己的轴。 允许本发明执行两个功能，即切断连接线的末端，并折叠连线的修剪端。 提供了并入机制的几个实施例。