著者

高橋 正敏 眞塩 剛 菊地 亮 高田 雄京

出版者

一般社団法人日本歯科理工学会

雑誌

日本歯科理工学会誌 (ISSN:18844421)

巻号頁・発行日

vol.34, no.2, 2015-03-25

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We created an experimental keeper for fixation to the abutment screw in order to apply a dental magnetic attachment to an implant superstructure. The retentive force of a commercial and the experimental keeper was measured according to the test method of ISO 13017. From the obtained data, we evaluated the possibility of applying a magnetic attachment to the superstructure. The retentive force of both the commercial and experimental keeper was 85% or more than the value stated in the literature accompanying the package. Therefore, magnetic attachments are applicable to dental implant superstructures.