A new upper extremity sparing non-weight bearing orthosis
| Autor: | Cengiz Yilmaz, A. Taner Erdogan, Mehmet Çolak, Uğur Dal |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Orthotic Devices
medicine.medical_specialty Biophysics Walking Non weight bearing Stability assessment law.invention Oxygen Consumption Physical medicine and rehabilitation Randomized controlled trial Crutches law Humans Medicine Orthopedics and Sports Medicine Treadmill Young male business.industry Rehabilitation Crutch Calorimetry Indirect Equipment Design Orthotic device medicine.anatomical_structure Physical therapy Ankle Energy Metabolism business |
| Zdroj: | Gait & Posture. 32:661-663 |
| ISSN: | 0966-6362 |
| DOI: | 10.1016/j.gaitpost.2010.08.001 |
| Popis: | Objectives Axillary and forearm crutches are commonly utilized in the treatment of foot and ankle injuries. In order to decrease the energy expenditure during mobilization, to prevent upper extremity complications, and to let the upper extremity free for other usages, we designed a new orthosis. The study is conducted to compare walking energy parameters of this newly designed orthosis with the axillary and forearm crutches. Materials and methods 10 healthy young male volunteers walked on treadmill with three different orthoses in randomized order. Oxygen expenditure, oxygen cost, rate of perceived exertion (Borg scale), and observer stability assessment were analyzed. Results Concerning oxygen consumption, perceived exertion, and observer stability assessment, the new device was found superior to the other devices ( P P = 0.027) but not significantly different from the axillary crutches ( P = 0.062). Discussion Compared to frequently used orthoses, the developed device provides mobilization using less or similar amount of energy. Additionally it spares one upper extremity to be used for other activities. |
| Databáze: | OpenAIRE |
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