ポリエーテルサルホン樹脂の補綴臨床への応用に関する基礎的研究 : 第 3 報臨床応用例について

概要

論文の詳細を見る
Polyethersulfone resin has some favorable properties such as excellent mechanical strength and no monomer remaining as a denture base material. Many practitioners have begun to attempt their clinical applications of this material, substituting it for the usual acrylic resin. This material, however, is not known in detail and is so different from the conventional resin (PMMA) on the property and the fabricating procedure that it is not applied generally up to date. A great deal of investigations on the fundamental and clinical problems of this material have been undertaken, including complete and partial prostheses. On thirty dentures which the authors fabricated with this material for the edentulous patients at Kyushu Dental College, a continuous observation was made for approximately one and a half year. Of these cases, 76.6% showed no trouble, 10.0% artificial teeth loss, 6.7% denture base fracture, 6.7% the need for relining immediately after the initial placement of the complete denture, and additional 2 cases the need for relining in 8 months.
九州歯科学会の論文
1990-10-25