A practical treatise on the technics and principles of dental orthopedia and prosthetic correction of cleft palate . far to the right in connection with a retruded upper and open-bite malocclusion, and on the other, the final improved facial effect. The latter is more perfectly illustrated in Fig. 148, which was made from a photograph of the patient taken several years after the case was finished. The auxiliary^ appliance for shifting the oc-clusal relations of the lower front teeth to theleft in this case, is shown in Fig. 149. It showsthe plaster casts in an articulator in the originalocclus
A practical treatise on the technics and principles of dental orthopedia and prosthetic correction of cleft palate . far to the right in connection with a retruded upper and open-bite malocclusion, and on the other, the final improved facial effect. The latter is more perfectly illustrated in Fig. 148, which was made from a photograph of the patient taken several years after the case was finished. The auxiliary^ appliance for shifting the oc-clusal relations of the lower front teeth to theleft in this case, is shown in Fig. 149. It showsthe plaster casts in an articulator in the originalocclusal position of the case, with a duplicate ofthe lower apparatus which the patient wore to correct the open-bite malocclusion,and move all the lower front teeth to the left. The upper apparatus for thebodily labial movement of the incisors is not shown. After the lower left firstpremolar was extracted in this case, a No. 22 arch-bow was made to passthrough open-tube attachments on all the front teeth to correct and hold them inalignment. The bow was fixedly attached to the right lower cuspid though its Fig.
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Keywords: ., bookcentury1900, bookdecade1920, bookidpracticaltre, bookyear1921
