BACKGROUND Electromyographic signals can be used in biomedical engineering and/or rehabilitation field, as potential sources of control for prosthetics and orthotics. In such applications, digital processing techniques are necessary to follow efficient and effectively the changes in the physiological characteristics produced by a muscular contraction. In this paper, two methods based on informa...

BACKGROUND The Physiological Cost Index (PCI) was introduced by MacGregor to estimate the energy cost in walking of healthy people, also it has been reported for persons with lower limb amputation, walking with prosthesis. OBJECTIVE To assess energy cost and walking speed in two level lower limb amputation: transfemoral and transtibial amputation and to determine if the age and prosthetic wal...

The Delft Institute of Prosthetics and Orthotics has started a research program to develop an improved voluntary closing, body-powered hand prosthesis. Five commercially available voluntary closing terminal devices were mechanically tested: three hands [Hosmer APRL VC hand, Hosmer Soft VC Male hand, Otto Bock 8K24] and two hooks [Hosmer APRL VC hook, TRS Grip 2S]. The test results serve as a de...

Address correspondence to: Dr. Fzt. Senem Güner Ankara University, Department of Prosthetics and Orthotics, Vocational School of Health Care Professions, Fatih Street 197/A, 06290 Keçiören/Gazino, Ankara, Türkiye E-mail: [email protected] Purpose: The aim of this study was to examine the effects of laterally wedged insoles to treat knee osteoarthritis on frontal plane mechanics and knee varu...

2 Mechanical engineer, USAMBRL. 3 Major, Army Medical Specialist Corps, USAMBRL. ROOM-TEMPERATURE-VULCANIZING (RTV) silicone rubber is a versatile material and easy to handle. The ingredients from which it is formed are thick liquids that vulcanize at room temperature within a short period of time after the catalyst is added. Depending upon the relative amounts of solid and foam ingredients, th...

OBJECTIVE To access the acceptability of Steenbeek brace by children undergoing clubfoot correction and their parents to ensure long-term compliance. METHODS The cross-sectional study was conducted at the Indus Hospital, Karachi from October 2013 to March 2014. A trained researcher interviewed the person primarily responsible for bracing the child using a pre-coded questionnaire. Modified Ort...

Flexible flat foot subjects attending the prosthetics and orthotics units come with prescriptions from orthopaedic surgeons for arch supports. Usually a pair of thermoformed plastic inserts are fabricated and fitted to treat the patients. However the effect of the orthotic treatment is not yet clear. A motion analysis system with two video cameras placed on the lateral and rear sides of the sub...

In 2008, to tackle the exponential rise in the clinical burden of diabetes that was challenging the health systems in Sri Lanka, a shift in focus towards patient-centred care linked with community health promotion was initiated by the National Initiative to Reinforce and Organize General Diabetes Care in Sri Lanka (NIROGI Lanka) project of the Sri Lanka Medical Association. Specific training of...

The Prosthetics/Orthotics and Physical Therapy Departments were faced with the challenge of creating a modified crutch for an upper extremity amputee with lower extremity involvement. A 46-year-old man, with congenital absence of both fibulae and his left arm from above the elbow, underwent a left total hip replacement in March 1979. He then had a left supracondylar osteotomy for valgus deformi...