نتایج جستجو برای: implants

تعداد نتایج: 55116  

Journal: :nanomedicine journal 0
peyman mahmoudi hashemi biomaterial group, faculty of new sciences and technologies, semnan university, semnan, iranسازمان اصلی تایید شده: دانشگاه سمنان (semnan university) ehsan borhani nano-materials group, faculty of new sciences and technologies, semnan university, semnan, iranسازمان اصلی تایید شده: دانشگاه سمنان (semnan university) mohammad sadegh nourbakhsh faculty of metallurgical and materials engineering, semnan university, semnan, iranسازمان اصلی تایید شده: دانشگاه سمنان (semnan university)

over the last two decades, many researchers have developed a variety of stainless steel-based medical implant types,taking full advantage of nanostructuring technologies. in this paper the application, fabrication and development of nanostructured stainless steel based materials with new composition for medical implants will be discussed. it is well established that application of severe plasti...

Journal: Nanomedicine Journal 2016

Over the last two decades, many researchers have developed a variety of stainless steel-based medical implant types,taking full advantage of nanostructuring technologies. In this paper the application, fabrication and development of nanostructured stainless steel based materials with new composition for medical implants will be discussed. It is well established that application of severe plasti...

Journal: :journal of periodontology and implant dentistry 0
omid fakheran fereshte moosaali

background. the present study was undertaken to evaluate the level, sources and quality of information on implant treatment as an option for replacement of missing teeth, among a selected sample of dental patients in kerman, iran. methods. a cross-sectional study was conducted on 305 subjects who attended the 6 main dental clinics in kerman, iran during january and february 2014. a standardized...

Journal: :British Medical Bulletin 2002

Journal: :Applied sciences 2021

This review aims to discuss the advantages and disadvantages of zirconia implants compared with titanium implants. Moreover, it intends relevant available long-term literature these two materials regarding osteointegration, soft-tissue, microbiota, peri-implantitis, focusing on clinical results. Briefly, are a reliable alternative for missing teeth; however, they not incapable failure. In an at...

Journal: :journal of dentistry, tehran university of medical sciences 0
hossein najafi prostodontist, post doc student, dental implant research center, dentistry research institute, tehran university of medical science, iran. hakimeh siadat professor, dental implant research center, dentistry research institute, tehran university of medical sciences and department of prosthodontics, faculty of dentistry, tehran university of medical sciences, tehran, iran. solmaz akbari department of periodontics, tehran university of medical sciences school of dentistry, tehran, iran amirreza rokn professor, dental implant research center, dentistry research institute, periodontics department, tehran university of medical science, iran.

objectives: the purpose of this study was to compare the outcomes of immediate and delayed rehabilitation of edentulous jaws by means of two straight and two tilted implants after one year of function. materials and methods: thirty consecutive patients (16 males, 14 females) were enrolled in this study. two anterior straight and two posterior tilted implants were placed in each patient. accordi...

Background and objectives: One of the simplest and cheapest attachments for overdentures, is the ball-type attachment, however, keeping it during the first year of prosthesis delivery and after that is one of the main concerns of dentists. The present study aimed to assess the wear of matrix in overdentures attachment supported by one, two and three implants in the mandible. Materials and metho...

Ernest Zacharevskij, Gytis Baranauskas, Rytis Rimdeika, Saulius Vikšraitis,

Breast augmentation with implants is one of the most commonly performed plastic surgery procedures. The goal of the operation is to increase the size, shape or fullness of the breast. It is accomplished by placing silicone, saline or alternative composite breast implants under the chest muscles, fascia or the mammary gland. This type of operation is no exception concerning the occurrence of com...

Euloir Passanezi Homayoun Hosein Zadeh Mahdi Kadkhodazadeh, Parisan Gholamin Reza Amid Zeinab Rezaei Esfahrood

Soft tissue-implant interface is an important anatomical feature contributing to the long-term success of dental implants. Based on the available evidence, different factors may influence biological width around implants including the surgical technique, implant loading, implant surface properties, abutment materials, implant position, and width of the peri-implant mucosa. The purpose of the pr...

ترابی, سارا, علیرضایی, پریسا, غلامرضایی , کوشا, مرشدی, احسان, وفائی, فریبرز, خوشحال, معصومه ,

Introduction & Objective: This finite elements study for the first time has investigated the pattern of strain distribution in bone around dental implants in one and two implant supported overdenture treatment planning in protrusive and laterusive movements, in order to choose the best plan biomechanically. Materials & Methods: To simulate the dental- implant and the bone, with Catia softwar...

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