Encouraging an active lifestyle is an essential part of successful rehabilitation programs, and the link between physical activity and quality of life (QOL) is well established among patients with mobility disorders. Biomechanical aspects of wheelchair design play an important role in physical activity and social participation of disabled individuals. This review focuses on key biomechanical fe...

PURPOSE The optimal method of posterior cruciate ligament (PCL) reconstruction is not known. The purpose was to evaluate the biomechanical and clinical literature comparing open tibial inlay and arthroscopic transtibial PCL reconstructions and determine which method of reconstruction is superior. METHODS A systematic review of the literature was performed on PubMed. Biomechanical and clinical...

one of the most common diseases associated with musculo-skeletal ailment is low back pain which is epidemic among general public. if manual tasks are performed inappropriately by workers at workplaces, it may cause back pain in the lumbar spine. in recent years, a variety of assistive devices has been presented and used to utilize a passive force generator which has been effective in decreasing...

This study aimed to clarify the effects of bone remodeling on biomechanical behavior in a patient with mandibular implant-supported overdenture by comparing computed tomography-based finite element analyses (CT-FEA) two time points CT data. The present FEA was based data collected from 62-year-old female subject, who wore implant supported four dental implants bar attachment. Two kinds FE model...

The work presented here is a nonlinear approach for the control and stability analysis of manipulative systems in compliant maneuvers. Stability of the environment and the manipulator taken as a whole has been investigated using unstructured models for the dynamic behavior of the robot manipulator and the environment, and a bound for stable manipulation has been derived. We show that for stabil...

PURPOSE To study the deformation response of three distinct contact lenses with known structures, which served as corneal models, under different chamber pressures using ultra-high-speed (UHS) Scheimpflug imaging. METHODS Three hydrophilic contact lenses were mounted on a sealed water chamber with precisely adjustable pressure: TAN-G5X (41% hydroxyethylmethacrylate/glycolmethacrylate, 550 µm ...