. The Dental cosmos. Front teeth with the incisal cornersbroken off, or about to break off fromingress of caries, require porcelain fill-ings, for, when excavation can be com-pleted without removing the corner, thecement under the filling will strengthenthat corner, and when the corner is lost, rect the occlusion and prevent the porce-lain edges from undue stress, and if wedestroy the micro-organisms that are inthe tubuli of the teeth, then so shape thefilling that its anchorage by cement ismost augmented, and manipulate ourcement so that its utmost efficiencv is Fig. 16. Fig. 1. porcelain is
. The Dental cosmos. Front teeth with the incisal cornersbroken off, or about to break off fromingress of caries, require porcelain fill-ings, for, when excavation can be com-pleted without removing the corner, thecement under the filling will strengthenthat corner, and when the corner is lost, rect the occlusion and prevent the porce-lain edges from undue stress, and if wedestroy the micro-organisms that are inthe tubuli of the teeth, then so shape thefilling that its anchorage by cement ismost augmented, and manipulate ourcement so that its utmost efficiencv is Fig. 16. Fig. 1. porcelain is the only acceptable materialto patients of a certain class. Lost cor-ners are usually due to neglect, or cariesbeneath previous fillings, in combinationwith disarranged occlusion caused by theloss of one or more posterior teeth. Tfthe trouble is chiefly due to micro-organ-isms penetrating the tubuli of the tooth,they must be destroyed, and if the toothis being cracked by faulty occlusion,these conditions must be corrected beforea porcelain filling should be we find our porcelain contour restora-tions of the anterior teeth beginning to
Size: 1911px × 1308px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, bookiddent, booksubjectdentistry
