Search In this Thesis
   Search In this Thesis  
العنوان
Evaluation of laser microfused titanium (tixos) implant osseointegration in maxillary bone =
الناشر
Sherif Abdelmohsen Yousif Elsayid ,
المؤلف
Sherif Abdelmohsen Yousif Elsayid
هيئة الاعداد
باحث / Oral and Maxillofacial Surgery
مشرف / Ahmed Mokhtar El-Mardenly
مشرف / Nermin Hasanin
مشرف / Mohammed Khalifa
تاريخ النشر
2014
عدد الصفحات
89 Leaves :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
Dental Assisting
تاريخ الإجازة
1/1/2014
مكان الإجازة
جامعة القاهرة - الفم والأسنان - Oral and Maxillofacial Surgery
الفهرس
Only 14 pages are availabe for public view

from 102

from 102

Abstract

Laser - microfused titanium technique enables the creation of the implant surfaces by a computer controlled laser beam based on 3D virtual data. During the microfusing process, the desired implant and relative surface are produced by fusing nano - particles (micro - fusion) of metal powder by a focused laser beam. The implant and its surface are computer designed; the resulting surface is characterized by interconnecting cavities that replicate the bone structure, that is impossible to obtain through the traditional treating surface process (milling process). Direct laser metal forming technique (D.L.M.F) is a new rapid prototyping (R.P) application that allows the manufacture of tixos implant with controlled porosity, pore size, shape, interconnection and allows to fabricate implants with different shape and texture by laser fusion of titanium microparticles. Concluded results of the study, that laser microfused titanium implants (Tixos implant) in comparison to non laser managed implants (frialte 2 implant) gives no significant difference either in osseointegration or bone height after loading. So the use of any implant system does not require to choose with laser or not