The Dental cosmos . vity. Theside of the Clamp is elongated 10 form a lever, at the endof which is a loop through which an elastic ligature ispassed, being fastened around the patients head or inventor claims that the Clamp is easily adjusted andthat the gum is not disturbed except at the point wherethe work is to be performed, where the Clamp acts as aprotector. The lever holds the lip out of the way, a de-sideratum in operations especially on the lower each $ Note.—The Lever Clamp is best applied by means ofthe Universal Rubber-Dam Clamp Forceps. HOWS CERVIX CLAMP. P


The Dental cosmos . vity. Theside of the Clamp is elongated 10 form a lever, at the endof which is a loop through which an elastic ligature ispassed, being fastened around the patients head or inventor claims that the Clamp is easily adjusted andthat the gum is not disturbed except at the point wherethe work is to be performed, where the Clamp acts as aprotector. The lever holds the lip out of the way, a de-sideratum in operations especially on the lower each $ Note.—The Lever Clamp is best applied by means ofthe Universal Rubber-Dam Clamp Forceps. HOWS CERVIX CLAMP. Patented May 1, 1888. The use of the Cervix Clamp in hold-ing back the gum from a cavity in thetooth-neck is made obvious by the illus-trations. The Clamp is best adjustedand removed by the Universal Rubber-Dam Clamp Forceps, but itmay be placed upon thetooth, and the cavity beclearly exposed withoutthem by passing loops oftwine through the clampholes, and using both handsto pull the Clamp open. 125 Price . . ....


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Keywords: ., bookcentury1800, bookdecade1890, booksubjectdentist, bookyear1890