公开(公告)号：US20130073048A1

公开(公告)日：2013-03-21

申请号：US13677205

申请日：2012-11-14

Applicant: Jin-Fu Lin ,  Li-Chiu Lin

Inventor： Jin-Fu LIN

IPC: A61F2/44

CPC classification number: A61F2/44 ,  A61B17/7059 ,  A61F2/4465 ,  A61F2002/30281 ,  A61F2002/30507 ,  A61F2002/30576 ,  A61F2002/30594 ,  A61F2002/30604 ,  A61F2002/30777 ,  A61F2002/30785 ,  A61F2002/30848 ,  A61F2002/30884 ,  A61F2002/30899 ,  A61F2002/30904 ,  A61F2310/00023

Abstract: A positioning insert for two adjacent vertebral bodies includes a plate like insert adapted to fix relative positions of the two adjacent vertebral bodies and provided with a sharp edge oppositely formed relative to the dull side and first holes defined through a side face of the plate like insert, wherein the sharp edge is formed to have an angle between 5 to 15 degrees; and an annular insert adapted to be inserted into a space between the two adjacent vertebral bodies and having second holes and a slot defined in a peripheral side face thereof to accommodate the plate like insert so as to have the plate like insert received in the slot.

Abstract translation: 用于两个相邻的椎体的定位插入件包括板状插入件，其适于固定两个相邻的椎体的相对位置，并且设置有相对于钝的侧面相反地形成的尖锐边缘，以及通过板状插入物的侧面限定的第一孔 ，其中所述锋利边缘形成为具有5至15度之间的角度; 以及环形插入件，其适于插入到两个相邻的椎骨体之间的空间中，并且具有限定在其周边侧面中的第二孔和狭槽以容纳板状插入物，以使得板状插入件容纳在狭槽中。