571 resultados para próteses e implantes


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The invention of a modified nylon mesh for structural reinforcement of dental prostheses is described, said modified nylon mesh comprising polyamide fibres and 0.3%-0.5% v/v silicon dioxide (SiO2), which enables chemical binding between the acrylic resin and the polyamide mesh in order to increase the strength of the resin/polyamide complex in said dental prosthesis.

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Este livro reúne a reflexão acerca das identidades na cultura contemporânea,realizada por pesquisadores que participaram do Seminário: Cultura contemporânea, corpo e novas tecnologias: diálogos em torno das identidades. O objetivo geral das reflexões aqui apresentadas é tomar as inovações tecnológicas e seus impactos na vida cotidiana - particularmente na renovação e reinvenção de formas de sociabilidade e de construção de identidades - como uma chave privilegiada para o adentramento em meandros da cultura contemporânea. O corpo, suporte da cultura e território de construção de identidades, ao incorporar os recursos tecnológicos disponibilizados pelo mercado estético, como próteses, implantes, intervenções e tratamentos à base de laser, tem seu estatuto modificado e as fronteiras entre natureza e cultura passam a ser revistas em novos parâmetros, impondo novos desafios à reflexão sócio-antropológica. Este livro busca contribuir para este debate, somar um pequena centelha ao enorme esforço que se faz necessário no sentido de repensarmos as clássicas dicotomias conceituais que vem marcando a reflexão das ciências humanas e se demonstrando cada vez mais abaladas em seu alcance explicativo, frente às aceleradas transformações vivenciadas na vida social nesta modernidade do início do século XXI.

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Pós-graduação em Reabilitação Oral - FOAR

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Although one cannot prevent the birth of human beings with cleft palate lesions one can adopt attitudes and various procedures entirely viable to rehabilitate and recuperate these persons through a team work composed of the facilities of a hospital, physician, dentist, psychotherapist, epeech pathologist, pedagogue and a social worker. In order to reduce the suffering of these patients we took up this work to prove that even if not in an ideal manner nevertheleses in an acceptable one we can reintegrate these persons to their families, friends and social milieu, offering them more security in their social, psychic and human relationships. We have made a review of the literature during the last three decades where we found many possibilities of prosthetic recuperations which concerns esthetics, mastication and maxillomandibular relationships beyond allowing these pacients conditions to perform satisfactory the functions of deglution and speech. We have selected and executed 5 clinical cases out of 15 pacients formely choosen looking to different prosthetic plannings. We have also shown the major contribution that the osseous integrated implants can offer to the rehabilitation and recuperation of pacients whith congenitall labio palatal lesions. To simplify the understanding we tried to discuss the most varied types of prosthesis in well defined subjects having a separate approach for each of them and we still showed that the specificity of each case leads to a specific type of rehabilitation founded om esthetics, occlusion, osseous suport, edentulous space, and above all based in the common sense and Professional integrity

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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The mini-implant has become a device for anchorage quite widespread and current employee in Orthodontics. The effectiveness of mini-implant is mostly due for its stability primary, however is important to understand about factors that influence the stability. This article presents a review of literature in the database, and as a criterion for inclusion in articles published on the factors related to the stability of mini-implant carried out on humans and animals. The articles was selected according selection criteria related to stability, The factors of mini-implants stability have been described in the literature with scattered scientific information, most of them just as clinical observations. However, these factors of stability can be classified in relation to screw, professional and patient.

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As an innovative transitory anchorage device, the mini-implants deserve to be described with details regarding its use and action during orthodontic treatment. Therefore, this paper intents to present some biomechanic criteria adopted to for a better use of mini-implants as anchorage in anterior retraction (space closure), molar distalization, mesial movement of the molars, intrusion of molars and as support to provisional implant.