Frictionless segmented mechanics for controlled space closure
نویسندگان
چکیده
منابع مشابه
Frictionless segmented mechanics for controlled space closure
Extraction spaces may be needed to achieve specific orthodontic goals of positioning the dentition in harmony with the craniofacial complex. However, the fundamental reality that determines the occlusion final position is the control exerted by the orthodontist while closing the extraction spaces. A specific treatment objective may require the posterior teeth to remain in a constant position an...
متن کاملSpace Closure with Loop Mechanics for Treatment of Bimaxillary Protrusion: A Case Report
This case report intends to highlight the space closure with tear drop loop mechanics for bimaxillary protrusion. Loops can be fabricated in a sectional or full arch wire, and closing loops are usually used in loop mechanics for extraction space closure. The major advantage of loop mechanics is the lack of friction between the bracket and arch wire during space closure. An adult patient with bi...
متن کاملQuantum mechanics for space applications
This paper is an introduction to the following articles in the scope of the Quantum Mechanic for Space Study initiated by ESA and lead by ONERA. The context of Quantum Mechanics for Space is summarised, and fields under development concerned are briefly introduced. On one hand, technological applications in space of quantum mechanics are explored and on the other hand some test of quantum mecha...
متن کاملSelf-ligating vs conventional twin brackets during en-masse space closure with sliding mechanics.
INTRODUCTION The aim of this study was to compare the rate of en-masse space closure with sliding mechanics between passive self-ligating SmartClip brackets (3M Unitek, Monrovia, Calif) and conventional twin brackets ligated with stainless steel ligatures. METHODS Nineteen patients including 20 arches participated in this prospective trial with 0.018-in slot brackets. All patients had first p...
متن کاملUnderstanding the basis of space closure in Orthodontics for a more efficient orthodontic treatment
INTRODUCTION Space closure is one of the most challenging processes in Orthodontics and requires a solid comprehension of biomechanics in order to avoid undesirable side effects. Understanding the biomechanical basis of space closure better enables clinicians to determine anchorage and treatment options. In spite of the variety of appliance designs, space closure can be performed by means of fr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Dental Press Journal of Orthodontics
سال: 2017
ISSN: 2176-9451
DOI: 10.1590/2176-9451.22.1.098-109.bbo