نتایج جستجو برای: orthopedic biomechanics

تعداد نتایج: 23367  

While infectious disease garners much attention and research funding globally, initiatives aimed at treating traumatic orthopedic injuries are underfunded despite such injuries accounting for a significant degree of morbidity worldwide. In recent years, a number of organizations have sought to alleviate this burden through treatment and educational initiatives in low- and middle-income countrie...

2014
Vivek Pandey Charles H Brown Sachin Tapaswi

Ideal and successful treatment of posterior cruciate ligament (PCL) injuries remains elusive due to its complex anatomy and biomechanics. Historically, the outcome of PCL reconstruction has been inferior as compared with anterior cruciate ligament (ACL) reconstruction. The results of reconstruction by various surgical techniques continue to vary in different studies. However, in the last two de...

Journal: :Journal of biomechanics 2015
Donald D Anderson Brian R Umberger

First, a bit of historical background adapted from the founding documents of the American Society of Biomechanics (original author unknown)... The American Society of Biomechanics (ASB) was founded in 1977 by a group of 53 scientists and clinicians. There were at the time several regional and national organizations in the United States that regularly or occasionally assigned portions of their b...

2013

Plenty of analyses based on Biomechanics were carried out on many jobs in manufactures or services. Now Biomechanics analysis is being applied on mothers who are giving birth. The analysis conducted in terms of normal condition of the birth process without Gyn Bed (Obstetric Bed). The aim of analysis is to study whether it is risky or not when choosing the position of mother’s postures when del...

2012
A. E. Yousif

Biomechanics is a field that combines the disciplines of biology and engineering mechanics and utilizes the tools of physics, mathematics, and engineering to quantitatively describe the properties of biological materials. Finite element modeling has been widely used to describe the mechanical behavior of the long bones which have been created from CT (Computer Tomography) images In this study a...

2013
Rocío Molina-Solana R. M. Yáñez-Vico Alejandro Iglesias-Linares Daniel Torres-Lagares Enrique Solano-Reina

Anchorage is an important factor in orthodontics and must be properly managed for a successful treatment outcome. Orthodontists have historically used many devices to prevent unwanted tooth movement. The use of miniscrews as a source of skeletal anchorage has become routine in present-day orthodontic practice. Skeletal anchorage opens up alternative treatments, to borderline surgery patients fo...

Journal: :iranian red crescent medical journal 0
mohammad mahdi vashghani farahani basic sciences department, paramedical school, shahid beheshti university of medical sciences, tehran, ir iran reza masteri farahani department of anatomical sciences and biology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran ataroalsadat mostafavinia department of anatomical sciences and biology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran mohammad reza abbasian department of orthopedic surgery, akhtar hospital, shahid beheshti university of medical sciences, tehran, ir iran ramin pouriran school of medicine, shahid beheshti university of medical sciences, tehran, ir iran mohammad noruzian dental school, shahid beheshti university of medical sciences, tehran, ir iran

results daily administration of 50 mg/kg ptx (groups 1 and 2) decreased the high stress load in repairing osteotomized femurs when compared with the control group. the highest dose of ptx (200 mg/kg) significantly increased the high stress load when compared with the control group (p = 0.030), group 1 (p = 0.023), group 2 (p = 0.008), and group 3 (p = 0.010), per the lsd findings. materials and...

Journal: :Clinics in Sports Medicine 2011

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