{"id":904,"date":"2023-01-05T20:19:31","date_gmt":"2023-01-05T23:19:31","guid":{"rendered":"https:\/\/wp.ufpel.edu.br\/pecos\/?page_id=904"},"modified":"2023-01-05T20:19:31","modified_gmt":"2023-01-05T23:19:31","slug":"apresentacao-das-caracteristicas-das-limas-lexicon","status":"publish","type":"page","link":"https:\/\/wp.ufpel.edu.br\/pecos\/apresentacao-das-caracteristicas-das-limas-lexicon\/","title":{"rendered":"Apresenta\u00e7\u00e3o das Caracter\u00edsticas das Limas Lexicon"},"content":{"rendered":"<p><a href=\"https:\/\/wp.ufpel.edu.br\/pecos\/files\/2023\/01\/artigo_pecos_marcelo_lexicon_2023_01_05.pdf\"><strong>Apresenta\u00e7\u00e3o das Caracter\u00edsticas das Limas Lexicon<\/strong><\/a><\/p>\n<p>SILVA, Marcelo Pereira da; FURTADO, Mayana Peres; BARBIN, Eduardo Luiz. <strong>Apresenta\u00e7\u00e3o <\/strong><strong>das caracter\u00edsticas das limas Lexicon<\/strong>. Plataforma de Ensino Continuado de Odontologia e Sa\u00fade (PECOS), Pelotas, RS, 2023. Dispon\u00edvel em: &lt;www.ufpel.edu.br\/pecos&gt;. Acesso em: 05 jan. 2023.<\/p>\n<p>A pr\u00e9-instrumenta\u00e7\u00e3o endod\u00f4ntica \u00e9 uma etapa preliminar ao preparo biomec\u00e2nico propriamente dito e engloba basicamente a explora\u00e7\u00e3o, o cateterismo, a negocia\u00e7\u00e3o, a amplia\u00e7\u00e3o cervical e o \u201cglide path\u201d, caracterizando-se por ser desafiadora em canais constritos e\/ou curvos, sendo que para a sua execu\u00e7\u00e3o s\u00e3o necess\u00e1rios instrumentos de canal radicular de pequeno calibre com propriedades f\u00edsicas compat\u00edveis cujas informa\u00e7\u00f5es fornecidas pelo fabricante s\u00e3o importantes para a realiza\u00e7\u00e3o da terapia com seguran\u00e7a e previsibilidade. Objetivou-se realizar uma revis\u00e3o narrativa da literatura com \u00eanfase no material t\u00e9cnico fornecido pela Dentsply Tulsa Dental Specialties a respeito dos instrumentos endod\u00f4nticos da linha Lexicon, possibilitando a sistematiza\u00e7\u00e3o de informa\u00e7\u00f5es relativas aos instrumentos de canais radiculares bem como o discernimento das inova\u00e7\u00f5es presentes, permitindo a organiza\u00e7\u00e3o de um artigo oportuno para estudantes e egressos dos cursos de Odontologia. Conclui-se que a linha Lexicon apresenta avan\u00e7os t\u00e9cnicos e peculiaridades, tais como, an\u00e9is de calibra\u00e7\u00e3o; limas Hedstrom com \u00edndice de conicidade 0,04; descontinuidade das limas Flexofile em favor das limas FlexSSK, v\u00e1rios itens fornecidos previamente esterilizados e sugest\u00e3o do fabricante de uso em um \u00fanico paciente.<\/p>\n<p><strong>Palavras-chave<\/strong>: Limas Lexicon. Pr\u00e9-instrumenta\u00e7\u00e3o. Endodontia.<\/p>\n<p>&nbsp;<\/p>\n<p>SILVA, Marcelo Pereira da; FURTADO, Mayana Peres; BARBIN, Eduardo Luiz. <strong>Presentation of the characteristics of Lexicon files<\/strong>. Plataforma de Ensino Continuado de Odontologia e Sa\u00fade (PECOS), Pelotas, RS, 2023. Dispon\u00edvel em: &lt;www.ufpel.edu.br\/pecos&gt;. Acesso em: 05 jan. 2023.<\/p>\n<p>Endodontic pre-instrumentation is a preliminary step to the biomechanical preparation itself and basically encompasses exploration, catheterization, negotiation, cervical enlargement and glide path, characterized by being challenging in constricted and\/or curved canals, and for its implementation, small-caliber root canal instruments with compatible physical properties are required, whose information provided by the manufacturer is important for performing the therapy safely and predictably. The objective was to carry out a narrative literature review with emphasis on the technical material provided by Dentsply Tulsa Dental Specialties regarding the endodontic instruments of the Lexicon line, enabling the systematization of information related to root canal instruments as well as the discernment of the present innovations, allowing the organization of a timely article suitable for students and graduates of the Dentistry course. It is concluded that the Lexicon line presents technical advances and peculiarities, such as calibration rings; Hedstrom files with taper index 0.04; discontinuation of Flexofiles in favor of FlexSSK files; several items supplied previously sterilized, and manufacturer&#8217;s suggestion for use on a single patient.<\/p>\n<p><strong>Keywords<\/strong>: Lexicon files. Pre-instrumentation. Endodontics.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apresenta\u00e7\u00e3o das Caracter\u00edsticas das Limas Lexicon SILVA, Marcelo Pereira da; FURTADO, Mayana Peres; BARBIN, Eduardo Luiz. Apresenta\u00e7\u00e3o das caracter\u00edsticas das limas Lexicon. Plataforma de Ensino Continuado de Odontologia e Sa\u00fade (PECOS), Pelotas, RS, 2023. Dispon\u00edvel em: &lt;www.ufpel.edu.br\/pecos&gt;. Acesso em: 05 jan. 2023. A pr\u00e9-instrumenta\u00e7\u00e3o endod\u00f4ntica \u00e9 uma etapa preliminar ao preparo biomec\u00e2nico propriamente dito e [&hellip;]<\/p>\n","protected":false},"author":30,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-904","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.ufpel.edu.br\/pecos\/wp-json\/wp\/v2\/pages\/904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.ufpel.edu.br\/pecos\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wp.ufpel.edu.br\/pecos\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/pecos\/wp-json\/wp\/v2\/users\/30"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/pecos\/wp-json\/wp\/v2\/comments?post=904"}],"version-history":[{"count":1,"href":"https:\/\/wp.ufpel.edu.br\/pecos\/wp-json\/wp\/v2\/pages\/904\/revisions"}],"predecessor-version":[{"id":908,"href":"https:\/\/wp.ufpel.edu.br\/pecos\/wp-json\/wp\/v2\/pages\/904\/revisions\/908"}],"wp:attachment":[{"href":"https:\/\/wp.ufpel.edu.br\/pecos\/wp-json\/wp\/v2\/media?parent=904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}