A new approach to modelling and designing mono-block dental implants
نویسنده
چکیده
Purpose: of this paper is present a new approach to modelling and design the low cost mono-block dental implants based on the integration of the computer aided techniques. This approach provides the automation of the design process of the mono-block dental implants. Design/methodology/approach: The approach used to develop the modelling and design of the mono-block dental implants are based on the parametrization of the main geometric features of the implants. This approach allows to generate several designs of the implant with different configurations respect to the dimensions, forms
منابع مشابه
A Robust Feedforward Active Noise Control System with a Variable Step-Size FxLMS Algorithm: Designing a New Online Secondary Path Modelling Method
Several approaches have been introduced in literature for active noise control (ANC)systems. Since Filtered-x-Least Mean Square (FxLMS) algorithm appears to be the best choice as acontroller filter. Researchers tend to improve performance of ANC systems by enhancing andmodifying this algorithm. This paper proposes a new version of FxLMS algorithm. In many ANCapplications an online secondary pat...
متن کاملImmediate loading in dental implants ( A literature review )
Immediate loading in dental implants ( A literature review ) Dr. Seyedan K.,1 Dr. Hafezeqoran A.,2 Dr. Sazgara H.3 1Assistant Professor, Department of Prosthodentists,Dental School Shahid Beheshti University of Medical Sciences,Tehran, Iran.2Dentist, Post Graduate Student, Department of Prosthodontics, Dental School, Shahid Beheshti University of Medical Sciences, Tehran-Iran.3Associate Profess...
متن کاملClinical Parameters and Crestal Bone Loss in Internal Versus External Hex Implants at One Year after Loading
Introduction: The survival of an implant system is affected by the choice of antirotational design, which can include an external or internal hex. Implant success also is affected by the maintenance of the crestal bone around implants. The aim of present study was to evaluate the crestal bone loss and clinical parameters related to bone loss in patients loaded with an external or internal hex 3...
متن کاملA Technique for Registration and Reorientation of Surveyed Dental Casts
Precise registering and transferring of the selected path of insertion and withdrawal of removable, partial dentures is a critical step in designing and fabricating their framework and determining the retention, stability, and support of the completed prosthesis. Many authors have addressed this issue in their studies. In this study we present a new technique for registering and reproducing par...
متن کاملRisk Factors and Early Survival Rate of Biomet 3i Dental Implants. A Retrospective Study
Introdouction: Although highly desirable outcomes and longterm survival of dental implant treatments are well documented, implant failures still occur due to various reasons. Several risk factors may impair implant survival including implant dimensions (length, diameter, and implant design), procedures, local bone density at the implant site, and patient-related risk factors such as age, smokin...
متن کامل