Page 211 - My FlipBook

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l^lfi. 91.

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Fjg. 94.

Figs. 90-94. Tlie author's special clamps.
Fig. 90. Special third molar clamps, rights and lefts, used in passing the rubber dam over
the bow of the clamp.
Figs. 91-94. Special root clamps for use in the treatment of root canals when this becomes
necessary after cutting away the crown in placing artificial crowns, or prepared abutments for bridges.
The clamp can be placed on any root that may rccoivp a band without injury to the soft tissues, and
the bows arc well out of the way. All arc made with strong bows so that they are very steady on
the teeth. All are intended for use by first setting them on the root and afterward applying the
rubber over the bows. Figure 91, a large pair, rights and lefts ; Figure 92, a smaller pair, rights
and lefts; Figure 93, a side view; Fignro Ui, a view showing the form of the foot to facilitate the
drawing of the rubber around the root.