Energy Expenditure of Two Types of Manual Wheelchair Propulsion

Abstract

Objective. To compare the energy expenditure of two types of manual wheelchair propulsion.Design. Experimental and comparative design -using matched controls. Background.A new manual wheelchair propulsion technique is proposed to minimize the overload exerted on the upper limb during the classical propulsion. The energy cost and other parameters of this new propulsion technique were evaluated.

Relationship Between Shoulder Pain and Joint Reaction Forces and Muscle Moments During 2 Speeds of Wheelchair Propulsion

“…[9][10][11][12][13][14] The prevalence of persistent shoulder pain in long-term wheelchair users is between 31% and 73%. 13,[15][16][17][18][19][20] Moreover, studies investigated different types of wheelchair propulsions and biomechanics 3,[21][22][23][24][25] and a close association between shoulder pain with wheelchair use has also been reported. 9,26 Researchers have tried to unravel the mechanisms underneath wheelchair propulsion in pain and injury 27,28 ; some researchers have provided strategies for preserving shoulder function 6,29 and guidelines for mitigating overuse injuries.…”