Abstract Background/Objective Human walking involves the coordination of brain, nerves,
and muscles. A disturbance in their coordination may result in gait disorder. The gait …

Single degree-of-freedom mechanized gait trainers employing linkage mechanisms can
imitate the gait trajectory of the human user at a potentially lower cost than current …

Background: Walking is a complex process that involves rhythmic movement of lower limb
along with the coordination of brain, nerves and muscles. If the coordination is disturbed …

Typical leg exoskeletons employ open-loop kinematic chains with motors placed directly on
movable joints; while this design offers flexibility, it leads to increased costs and heightened …

In this paper, a new mechanism for human leg motion assistance has been proposed for
rehabilitation purposes. The structure of human leg and its motions have been used as …

In this paper is carried out the selection and simulation of a one degrees of freedom (DOF)
leg mechanism. The leg mechanism consist of a nine bar linkage and is based on a Low …

This study investigates an application of the wavelet transform to identify the characteristics
of a nonlinear system of an elastically supported cylinder in cross-flow under uniform airflow …

This study formulates a methodology to design an eight-bar linkage for four specified
positions of an open 4R chain, by adding three RR (double revolute joint) constraints to the …

The traditional concept of physical rehabilitation focused on maximizing the remaining body
functions in a way that patients used them in a compensatory fashion. Recently, it has been …

This paper presents an identification design of one-DOF eight-bar based on limb
movements by splitting it into a Stephenson II six-bar linkage and a 3R serial chain. They are …