| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent a portion other than a dental prosthesis from being exposed to impair an aesthetic property when this angled dental implant is installed in an oral cavity. SOLUTION: An oral cavity inside of the truncated conical shape section 2a of the side end section of an implant fixture 1 is set to the height located on the implant fixture 1 side than the oral cavity inside apex of the gum of a patient. An outer periphery side plane 2c perpendicular to the axis of the truncated conical shape section 2a is formed on the oral cavity inside. A gold cylinder 4 keeping the plane 4a of the side end face of the implant fixture 1 in contact with the outer periphery side plane 2c, forming the oral cavity inside into the outer shape shrunk in diameter than the plane 4a, and forming a cast piece fixed section 4b having the center line matched with the center line of a gold cylinder outer insertion section 2d is connected and fixed to an abutment 2 provided with the gold cylinder outer insertion section 2d inclined with its center line against the center line of the implant fixture 1 on the oral cavity inside of the center side of the truncated conical shape section 2a.</p> |
