Total knee arthroplasty (TKA) is one of the most successful procedures in modern orthopedic surgery, providing high patient satisfaction rate. As a result, the number of patients undergoing TKA is increasing in number every year and more patients would be inclined to have the operation in near future . The demand for TKA is expected to grow 673% between 2005 and 2030. Knee surgeons are using mo...

Background. Different trochanteric osteotomies have been developed to aid in surgical exposure and proper removal placement of arthroplasty components. Objectives. The study aimed measure functional outcomes the modified slide approach for both primary revision hip with radiologic clinical variables, identify preoperative indications possible postoperative complications. Methods. We conducted ...

BACKGROUND Diverse theories of orthoses application have evolved with the continual development of podiatric biomechanics and orthotic management. This theoretical disparity can lead to confusion in clinical, educational, and research situations. However, although approaches are varied, the common consensus is that foot orthoses outcomes are generally positive. METHODS Three main podiatric th...

The purpose of this investigation was to determine the differences in joint moment and power patterns during walking with and without a functional knee brace and when the brace was deliberately misaligned with the knee axis of rotation. Five participants were asked to walk over a force platform with and without the brace as well as during a condition where the axis of rotation of the brace had ...

The wrist-driven flexor hinge orthosis (WDFHO) is a device used to restore hand function in persons with tetraplegic spinal cord injury by furnishing three-point prehension. We assessed the effectiveness and biomechanical properties of the WDFHO in 24 persons with cervical 6 or 7 tetraplegia who have severely impaired hand function. This study introduces a mechanical operating model to assess t...

OBJECTIVE Ankle injuries are common in soccer and may result in ongoing functional deficiency. Ankle-joint prophylactic support is hypothesized to reduce the risk of injury. Analysis of the effects of prophylactic support has so far lacked application to soccer. Therefore, the purpose of this study was to illustrate the effects of tape and brace on selected proprioceptive components and range o...

A scheme for optimizing configurations in models of skeletal structures is presented. Use of the scheme is illustrated through determination of biomechanically optimal correction of a right-thoracic scoliosis by passive brace and active muscle forces. The locations and magnitudes of the passive brace forces, and the trunk muscle groups and their corresponding contraction intensity magnitudes th...

Background . Biomechanical studies of both the Ilizarov apparatus itself and physiological system “apparatus – limb” occupy a significant place in history formation elaboration method, developed middle last century at Kurgan Research Institute Experimental Traumatology Orthopaedics (nowadays world-famous Centre named after its creator). The analysis biomechanical research method is not without ...