Prosthesis Of Arm
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Effect of cantilever length and alloy framework on the stress distribution in peri-implant area of cantilevered implant-supported fixed partial dentures
ABSTRACT Because many mechanical variables are present in the oral cavity, the proper load transfer between the prosthesis and the bone is important for treatment planning and for the longevity of the implant-supported fixed partial denture. Objectives To verify the stress generated on the peri-implant area of cantilevered implant-supported fixed partial d
J. Appl. Oral Sci.. Publicado em: 2016-04
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2. Effect of veneering material on the deformation suffered by implant-supported fixed prosthesis framework
Knowing how stresses are dissipated on the fixed implant-supported complex allows adequate treatment planning and better choice of the materials used for prosthesis fabrication. Objectives: The aim of this study was to evaluate the deformation suffered by cantilevered implant-supported fixed prostheses frameworks cast in silver-palladium alloy and coated wi
J. Appl. Oral Sci.. Publicado em: 2014-06
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3. Controle de uma prótese experimental do segmento mão-braço por sinais mioelétricos e redes neurais artificiais / Control of an experimental prosthesis of segment hand-arm with myoeletrical signs and artificial neural network
As pesquisas científicas no campo de engenharia de reabilitação estão proporcionando cada vez mais mecanismos que visam ajudar pessoas portadoras de alguma deficiência física a executar tarefas simples do dia-a-dia. Com isso em mente, esse trabalho tem a finalidade de desenvolver uma prótese robótica experimental de forma a implementar, na mesma, um
Publicado em: 2010
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4. Avaliação do comportamento mecanico de proteses fixas implantossuportadas por meio da tecnica de extensometria eletrica / Evaluation of mechanic behavior of fixed prosthesis implantsupported by means of electric extensometry technic
Frequently, stresses are caused by changes in adaptations of prosthetic structures to the implant besides marginal disajustment between prosthetic fixing and rehabilitations. This study aims to evaluate the distribution of compression and traction of the prosthetic sustainers and the methalic framework melted in cromocobalt alloy, through the monoblock techn
Publicado em: 2009
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5. Study of two rehabilitation systems with dental implants submitted to immediate loading: clinical and radiographic evaluations, and stability using resonance frequency analysis / Estudo de dois sistemas de reabilitação com implantes submetidos à ativação imediata: análise clínica, radiográfica e da estabilidade, por frequência de ressonância
Two implant-supported rehabilitation systems were evaluated considering their biomechanical behavior, the area of prosthetic stability, cantilever extensions, stability using resonance frequency analysis (RFA) and clinical parameters, such as: modified plaque index (PI), modified bleeding index (BI), suppuration, distance between the implant shoulder and the
Publicado em: 2007
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6. Stanford type A aortic dissection. A new surgical approach.
We describe a new surgical technique adopted for the repair of Stanford type A aortic dissection. In order to minimize the risk of malperfusion caused by retrograde flow during cardiopulmonary bypass, we avoid femoral artery cannulation. On the hypothesis that it is best not to interfere with the hemodynamics of the dissection, we cannulate the dissected asc
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7. Aortic valve replacement for severe aortic regurgitation caused by idiopathic giant cell aortitis.
Giant cell aoritis occurred in a 25-year-old woman, with absent pulses in the left arm and severe aortic regurgitation from dilatation of the valvar annulus. The aortic valve was replaced by a Starr-Edwards prosthesis, and the patient was treated with steroids. Five years later, she continues asymptomatic and haemodynamically stable. The left brachial and ra