Marcus Brown Department of Mechanical and Materials Engineering, Queen’s University, Kingston, Canada Background Bracing is a treatment option for medial knee osteoarthritis [1] that unloads the medial knee through the application of an external moment (brace moment) [2]. In theory, the brace moment is designed to reduce the total external adduction moment, as disease severity and external addu...

PURPOSE To verify the effect of a newly-developed cylindrical type forearm brace, which was designed to give focal counterforce perpendicularly on the muscle belly of the wrist extensor. MATERIALS AND METHODS The dominant hands of 24 (12 males, 12 females) healthy subjects were tested. Two types of forearm braces (focal cylindrical type and broad pneumatic type) were examined. The braces were...

Materials and methods 117 scoliotic patients at our clinic accepted the SpineCor brace and 34 (30 females and 4 males) have already finished the treatment. Assessment of brace effectiveness included percentage of patients who have 5° or less curve progression and the percentage of patients who have 6° or more progression at skeletal maturity. We employed the SRS22 and CAVIDRA questionnaire for ...

This paper describes the developmental work being done at Rancho Los Amigos Hospital on intra-oral telemetry control systems. The design of a tongue-actuated intra-oral telemetry control system to control the “Rancho Electric Arm” (a seven-degree-of-freedom electrically-powered arm brace) is described in detail. The system consists of 15 specially designed solid state strain gauge pressure tran...

bracing is the non-operative treatment of choice for adolescent idiopathic scoliosis (ais) and careful application of pads on apical segment of curve is very important for correction. control of pads` appropriate site in brace is not easy by clinical evaluation. therefore, we decided to compare results of braces which for better control of pads by radiographs, metal marker inserted around pads ...

Rigid structural spine scoliosis of a child and even non progressive congenital scoliosis (e.g. isolated hemivertebra) can be treated by hypercorrective brace in full day regime. The article shows the new type of corrective brace with adjustable force effect. The brace consists of 3 stiff parts connected by joints and telescopes. The parts of brace are made from plastic according to plaster for...

BACKGROUND Bracing is an effective strategy for scoliosis treatment, but there is no consensus on the best type of brace, nor on the way in which it should act on the spine to achieve good correction. The aim of this paper is to present the family of SPoRT (Symmetric, Patient-oriented, Rigid, Three-dimensional, active) braces: Sforzesco (the first introduced), Sibilla and Lapadula. METHODS Th...

INTRODUCTION Various measures of skeletal maturity are used to initiate weaning from a brace in patients suffering from idiopathic scoliosis, resulting in different outcomes. We present two cases with double major curves, treated with the Rigo System Cheneau brace, and weaned using different criteria. CASE PRESENTATION Case 1 was a South African, Caucasian girl who was initially treated with ...

BACKGROUND Outcomes of orthotic management of idiopathic scoliosis depend on patient compliance with brace wear. The purpose of this study was to determine if counseling based on objective compliance data increases brace wear and therefore reduces the likelihood of surgery. METHODS Two hundred and twenty-two patients with adolescent idiopathic scoliosis were prospectively enrolled in a study ...

BACKGROUND As one of the most common congenital deformities in children, clubfoot has long been a challenge for orthopedic surgeons. This paper describes the experience of our team with manipulation and above-the-knee brace fixation without percutaneous Achilles tenotomy for the treatment of clubfoot in newborns and infants. METHODS In the orthopedic department of our hospital, 32 infants and...