Patent Number: 6,250,919

Title: Dental bridge holder alignment mechanism

Abstract: A dental impression alignment device comprising a support; a support table for supporting a dental impression mounted to said support by a universal joint; an index rod attached to said support to extend adjacent the support table for providing a reference plane for orienting the impression and support table relative to the support; and a drill guide attached to either said support or said index rod for providing a drill aligning structure to provide a drill axis for drilling a reference channel in the impression which channel has an axis fixed with respect to the index rod.

Inventors: Haje; Emad El (Washington, DC)


International Classification: A61C 19/055 (20060101); A61C 19/04 (20060101); A61C 11/08 (20060101); A61C 11/00 (20060101); A61C 1/08 (20060101); A61C 003/00 ()

Expiration Date: 06/26/2018