A practical treatise on artificial crown- and bridge-work . edge and pressed hard against all the tissues to insure a hygieniccondition. Fig. 530 shows the finished bridge. In Fig. 531the bridge is seen in position. The artistic result and improved Fin. appearance effected are at once apparent. The mechanical con-struction of the piece was intrusted to Dr. C. L. Andrews. PORCELAIN BRIDGE-WORK. 271 Fii^s. 532 and 533 represent an upper and lower case of por-celain bridge-work, inserted by Dr. Wm. Crenshaw, in whichseveral roots and teeth were used to form the necessary abut-ments. The up
A practical treatise on artificial crown- and bridge-work . edge and pressed hard against all the tissues to insure a hygieniccondition. Fig. 530 shows the finished bridge. In Fig. 531the bridge is seen in position. The artistic result and improved Fin. appearance effected are at once apparent. The mechanical con-struction of the piece was intrusted to Dr. C. L. Andrews. PORCELAIN BRIDGE-WORK. 271 Fii^s. 532 and 533 represent an upper and lower case of por-celain bridge-work, inserted by Dr. Wm. Crenshaw, in whichseveral roots and teeth were used to form the necessary abut-ments. The upper section anteriorly receives the combinedsupport of several roots as illustrated in Fig. 532. Tlic bar onthe left side is made flat and hooked on the end, atfording asecure means of anchorage. A gold crown forms the support onthe right. The lower section is tirmly supported on the right Fig. 533.
Size: 1491px × 1675px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, booksubjectcrowns, bookyear1889
