ANATOMICAL RESTORATION DENTAL IMPLANT SYSTEM WITH INTERLOCKABLE VARIOUS SHAPED HEALING CAP ASSEMBLY AND MATCHING ABUTMENT MEMBER

ANATOMICAL RESTORATION DENTAL IMPLANT SYSTEM WITH INTERLOCKABLE VARIOUS SHAPED HEALING CAP ASSEMBLY AND MATCHING ABUTMENT MEMBER
Canadian intellectual Property Patent Database
CA Patent Number: CA 2123666
Inventors (Country): DAFTARY, FEREIDOUN (United States)
Owners (Country): DAFTARY, FEREIDOUN (United States)
Applicants (Country):
Agent: MARKS & CLERK
Issued: Oct. 26, 1999
Filed: May 16, 1994
Open to Public Inspection: Nov. 18, 1994
Examination requested: Sep. 1 , 1994
International Class (IPC): A61C 8/00
Patent Cooperation Treaty (PCT): No
Abstract:
The present invention is an anatomical restoration dental implant system with an interlockable various shaped healing cap assembly and a matching abutment member. The healing cap assembly includes an integral bolt member which has a widened head segment and an elongated shaft segment. The healing cap assembly also includes a healing cap member which has a divergent body with a larger rounded triangle shaped end. The healing cap member also has a stepped interior bore with threaded section offset from that of the bolt member so that the healing cap member and the bolt member are interlockable.
The present invention also comprises a matching abutment member for supporting a tooth analogue with a rounded triangle shaped root. The abutment member has a bolt segment which is identical to the bolt member of the healing cap assembly, and a frusto-conical shaped head segment. The large end of the frusto-conical shaped head segment of the abutment member is circular shaped and smaller than the rounded triangle shaped end of the healing cap member, such that when the abutment member is attached to the healing cap member, a rounded triangle shaped shoulder is created for matching perfectly with the rounded triangle shaped root of the tooth analogue.