FIXTURE OF DENTAL IMPLANT CAPABLE OF MINIMIZING BONE STRESS BY REDUCING THE IMPLANTED TIME

摘要

PURPOSE: A fixture of dental implant is provided to provide excellent initial anchoring force and minimizing bone stress by reducing the implated time at the same time.;CONSTITUTION: A fixture of dental implant comprises a body portion(120) and a screw part(130). The body portion is a part which forms the central stem of the fixture, and a collar having a fixed length is formed in the upper part. The screw part comprises a wide width screw part(131) which is formed along a longitudinal direction of the body portion, and a narrow width single breadth screw part(133) which is formed narrower than the width of the pitch spacing. In the top wide width screw part among the wide width screw part, the lowest single breadth screw part is processed as partially overlapped. The wide width screw part is a square thread, and the narrow width single breadth screw part is a triangular screw thread.;COPYRIGHT KIPO 2012