Principles and practice of operative dentistry . Jack matrices and forceps. teeth. The Brophy and the Guilford patterns are the best of their kind,and are easy to adjust,—these are shown in Figs. 431 and 432. The onlydifficulty experienced in the use of loop or band matrices is to obtain aclose adjustment at the cervix of the tooth, by reason of the smaller size Fig. Brophy band matrices. of the tooth at this location as compared with the morsal surface of thecrown. This difficulty may be overcome by driving a wooden wedgebetween the band and the adjoining tooth at the cervix, as previou
Principles and practice of operative dentistry . Jack matrices and forceps. teeth. The Brophy and the Guilford patterns are the best of their kind,and are easy to adjust,—these are shown in Figs. 431 and 432. The onlydifficulty experienced in the use of loop or band matrices is to obtain aclose adjustment at the cervix of the tooth, by reason of the smaller size Fig. Brophy band matrices. of the tooth at this location as compared with the morsal surface of thecrown. This difficulty may be overcome by driving a wooden wedgebetween the band and the adjoining tooth at the cervix, as previouslydescribed. CONSIDERATIONS IN FILLING SPECIAL CLASSES OF CAVITIES. 285 The Woodward matrix (Fig. 433) is also an ingenious device, and insome features superior to the others just described. It has the great ad- Fig. 432. n n n n H n n i A f^ & p
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectdentist, bookyear1901
