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The set up of a rubber dam has many elements and involves the use of specific tools and accessories which usually consist of: Rubber dam sheets; Clamps or hooks; Frame; Forceps; Dam Punch; Dental floss; Other materials that may be used to assist with the setting up of rubber dam are: OralSeal [9] Wooden wedges; Wedjets [10]
Straight elevators e.g. Coupland's or Warwick James' have one concave and one convex aspect to the tip and are used for wedging. Triangular elevators e.g. Cryer's or Winter's have a lateral point and are used to deliver class I leverage. Especially when combined with a T-bar, these can deliver large forces and risk jaw fracture.
Separation of nickel titanium rotary files happens due to torsional failure, cyclic fatigue, or the combination of both in clinical practice. [2]Torsional failure – Torsional failure happens when the tip of a file is locked but its shank is being rotated either manually or by a handpiece to the point that exceeds the elastic limit of the alloy.
Rubber cups, also called prophy cups, are used in the hand-piece. Polishing paste, prophylactic paste, usually containing fluoride, is used with the rubber cups for polishing. Rubber cups should not be used over the cementum area as it may remove a layer of cementum at the cervical area. There are two popular types of prophy cups: 4 webs and 6 ...
Nowadays other means of interdental cleaning are preferred such as dental floss, toothbrushes, and oral irrigators. Dentistry Dentists generally prefer floss to picks because of possible damages to oral health, [ 9 ] specifically to the gum, to tooth enamel (if chewed), to tooth roots (if the gum is pushed low enough).
Sometime after 1926, the words "Baby Gays" were dropped and the concern began to develop "Q-Tips" as its identifying mark, applying for registration on September 14, 1933. [7] Packages were made up using blue paper with pictures of double-tipped applicators upon them, features which have been the basis for the Q Tips packaged sign since.
Time and expense: Due to the sometimes complicated application procedures and the need to keep the prepared tooth absolutely dry, composite restorations may take up to 20 minutes longer than equivalent amalgam restorations. [25] Longer time in the dental chair may test the patience of children, making the procedure more difficult for the dentist.
An oral irrigator . An oral irrigator (also called a dental water jet, water flosser or, by the brand name of the best-known such device, Waterpik) is a home dental care device which uses a stream of high-pressure pulsating water intended to remove dental plaque and food debris between teeth and below the gum line.