| 摘要 |
<p>PROBLEM TO BE SOLVED: To mutually arrange and fix respective keeper magnetic members in parallel with magnetic member holders fixed on a plurality of implants which are embedded in a jawbone by providing a keeper analog and a keeper setter or the like for holding the keeper magnetic members so as to be freely attachable/detachable. SOLUTION: When each keeper magnetic member 5 is arranged, a plurality of implants are embedded in a jawbone in a buccal cavity first and, then, the impression of three-dimensional arrangement in the opening part of the implant is obtained. Then an impression post is arranged in the upper part of the implant, the three-dimensional arrangement impression of the implant is obtained through the use of the post and an analog model 9 for a work is produced. A keeper alignment is decided from the model 9 and an index 12 is obtained. Then each magnetic member holder 3 is screwed on an implant analog 11, the keeper analog is put through an alignment cylinder body and, then, the keeper magnetic member 5 is arranged by using a keeper setter N.</p> |
