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Relação cêntrica: comparação entre 3 técnicas de registro

2021; Associação Sul-Rio-Grandense de Pesquisadores em História da Educação (ASPHE); Volume: 26; Issue: 1 Linguagem: Inglês

10.22456/2177-0018.118258

2177-0018

Marilia Vera Tibiriça, Ézio Teseu Mainieri,

Orthodontics and Dentofacial Orthopedics

Thirty patients were examined, selected and individual impression made. After the impressions made, the casts were mounted in a special apparathus the Gnathothensiometer to measure the differences among three different centric relation techniques. Technique 1 - A bite rim, refined with zinc-oxide-eugenol. Technique 2 - A bite rim, refined with zinc-oxide-eugenol plus a jig. Technique 3 - A bite frame with gauze and zinc-oxide-eugenol. According to the measurements, the technique more accurate, for register the centric relations, seem to be the one using the frame of Jones (Technique nº 3).