[Manufacture and application of the SJ-1 bolt attachment prosthesis]
OBJECTIVE:This study provided a method of manufacture and using for SJ-1 bolt attachment prostheses clinic application.METHODS:SJ-1 bolt attachment prostheses were applied to restorate 10 cases distal extension edentulous area.The patients had been observed for two years.RESULTS:Patients feel the bolt attachment RPDs comfortable,adaptive.CONCLUSION:This prosthesis was fine retention,masticator efficiency and aesthetics.
Zhang
F Q
FQ
Department of Prosthodontics,School of Stomatology, Shanghai Second Medical University. Shanghai 200011,China.
Zheng
Y L
YL