A Digitally Designed All-on-4 Restoration with Screwmentable Concept
Journal of Korean Dental Science
; : 84-91, 2022.
Article
de En
| WPRIM
| ID: wpr-938008
Bibliothèque responsable:
WPRO
ABSTRACT
An all-on-4 restoration allows edentulous patients to use a fixed prosthesis with a minimum number of implants. These implant-supported fixed complete dentures have traditionally been fabricated as screw-retained or cementretained prostheses. However, it is difficult to passively fit the long-span full-arch prosthesis using the screw-retained type restoration, and predictable retrievability is not obtained with the cement-retained type. This case report describes a prosthesis fabricated using a combination of the two retention types. The screwmentable method allows the implant-supported fixed complete denture to achieve a passive fit at the connection with retrievability. In addition, a framework with an optimized size was designed by using digital dental technology.
Texte intégral:
1
Indice:
WPRIM
langue:
En
Texte intégral:
Journal of Korean Dental Science
Année:
2022
Type:
Article