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Contribution à l'assurance qualité des dispositifs médicaux en implantologie orale : à propos de la précision du placement implantaire

Abstract : The quality assurance is a recent discipline in the medical domain, all the more in odontology. Its implementation passes in our discipline essentially by the application of rules of requirements towards medical devices used within dental surgeries. Implants, abutments, implant’s prosthesis but also the surgical guides are examples applied to the domain. This surgico-prosthetic technique owes be executed in the best conditions with an optimal requirement: every act which can have consequences on the patient and/or the future of the treatment. To meet the requirements of quality assurance of the treatment, it seems that the static surgical guides can be a way to improve the placement of implants thus impacting on the quality of the organized therapeutics. At first, the notions of quality assurance and medical devices are handed in light, in particular through the filter of the oral implantology. Then, the quality of the treatment is discussed: historic bases until the knowledge of today. It is important to master the evolution of this technique and tools associated to understand and thus use tools diagnoses and therapeutic at our disposal today. The last time of this work establishes) the evaluation of the current tools implantologie (CAD-CAM, stereolithography, surgery guides static, IT) through a study on anatomical subjects. This study estimates the precision of the implant’s positioning with conventional said guides and guides of static guided surgery. This precision is estimated by comparison of the preliminary images of planning and the post operative threedimensional examinations
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  • HAL Id : tel-01148642, version 1


Renaud Noharet. Contribution à l'assurance qualité des dispositifs médicaux en implantologie orale : à propos de la précision du placement implantaire. Médecine humaine et pathologie. Université Claude Bernard - Lyon I, 2014. Français. ⟨NNT : 2014LYO10109⟩. ⟨tel-01148642⟩



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