公开(公告)号：US11553985B2

公开(公告)日：2023-01-17

申请号：US15328643

申请日：2015-07-06

Applicant: 3Shape A/S

Inventor： Rune Fisker ,  Birk Ploennigs ,  Thomas Hedegaard

IPC: A61C1/08 ,  A61C1/00 ,  A61B34/10 ,  A61B17/17

Abstract: A drill guide assembly used to guide a drill into the jawbone of a patient during dental surgery includes at least one through going guide bore for guiding the drill, at least one attachment for securing a part of the drill guide assembly to the jaw of the patient during surgery, wherein the drill guide assembly includes a first part including the at least one first through going guide bore, the at least one first attachment and at least a first reference area for referring the first part to a first anatomical feature of the patient, a second part including a second reference area for referring the second part to a second anatomical feature of the patient, and a guiding structure for guiding the first part and the second into a desired configuration.