[Experimental study on fitness of one-piece casting osseointegrated implant frameworks with relation to fixture abutment positions].
An experiment on fitness of one-piece casting osseointegrated implant frameworks was performed among three fixture abument positions where other conditions were controlled. The result revealed that there was statistically significant differences in dimensional change among the three fixture abument positions. In terms of the relation between abument position and fitness, the more backward the abument position was, the worse the osseointegrated framework fitness was. The frameworks showed deformations in "arch form" and "warp" in three dimensions.
Wang
Y
Y
School of Stomatology, Chengdu.
Xian
S
S
Chao
Y
Y
Liang
X
X
Wang
Z
Z
D000044:Dental Abutments; D003758:Dental Implantation, Endosseous