公开(公告)号：US06488501B1

公开(公告)日：2002-12-03

申请号：US09701712

申请日：2000-12-01

Applicant: Stewart Peter Harding

Inventor： Stewart Peter Harding

IPC: A61C800

CPC classification number: A61C8/0001

Abstract: A transfer jig for implant dental surgery uses a tubular post and a tubular coping which is attachable and detachable from the post by a snap-fit attachment. The post has a hexagonal portion for location in a hexagonal socket in an implant and a frusto-conical portion which is a seat for the coping. The coping has a diametrically opposed pair of slots in its end that seats on the post to receive a diametrically opposed pair of pins with a snap-fit, the pins being mounted on the post so that the coping is precisely located relative to the hexagonal portions. The coping also has apertures formed through its tubular wall through which dental impression material is forced to form structural links when a dental impression is taken.

Abstract translation: 用于种植体牙科手术的转移夹具使用管状柱和管状构型，其可通过卡扣配合附接而从柱上附接和分离。 该柱具有用于位于植入物中的六角形插座中的六边形部分和作为应对的座的截头圆锥形部分。 顶盖在其端部具有直径相对的一对狭槽，其位于柱上以容纳具有卡扣配合的径向相对的一对销，销安装在柱上，使得该对应件相对于六边形部分精确定位 。 应对还具有通过其管状壁形成的孔，当采取牙科印象时，牙印模材料将被迫形成结构连接。