Su Wu1, Chao Qian1, Ting Jiao1

  • 1Department of Prosthodontics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; College of Stomatology, Shanghai Jiao Tong University, National Center of Stomatology, National Clinical Research Center for Oral Diseases, Shanghai Key Laboratory of Stomatology, Shanghai Research Institute of Stomatology, Shanghai, PR China.

Heliyon
|October 9, 2023
PubMed
概括

聚乙烯基 (PEEK) 扣子在模拟5年磨损后保持了其保持力和适合性,与- (Co-Cr) 扣子不同. PEEK扣子的疲劳变形较小,因此适合临床使用.