Gait analysis in hemiplegic stroke survivors who used the one-arm motorized walker.

Objective: A high number of stroke survivors experience limitations in balance and gait abilities. Thus, an improvement in gait ability is an important goal in the rehabilitation of hemiplegic stroke survivors. This study aimed to investigate the effect of using the one-arm motorized walker, a hemi-walker developed to assist hemiplegic stroke survivors in gait training and activities of daily living, on the improvement in gait ability in hemiplegic stroke survivors.

A novel hinged ankle foot orthosis for gait performance in chronic hemiplegic stroke survivors: a feasibility study.

Stroke survivors with gait disturbances may use ankle foot orthoses (AFOs). However, most AFOs come in one-piece styles, which make it difficult for spasticity-affected stroke survivors to don. AFOs are also limited since they do not properly prevent ankle joint for foot drop by itself.

Development of a wheeled walker braking device using the four-bar mechanism.

The elderly population in many countries has been rising rapidly, and falls are a serious event many elderly people experience. Assistive equipment is actively used to reduce falls among elderly people. Popular types of assistive equipment include canes, electric wheelchairs, and wheeled walkers.

Usability of the Thera-Band® to improve foot drop in stroke survivors.

Background: Stroke survivors show "foot drop", dragging their toes on the ground in the swing phase of gait. Ineffective ankle dorsiflexion may result in an abnormal gait pattern.

Objective: The purpose of this study was to investigate the effect of ankle Thera-Band® use on gait patterns in stroke survivors.

A novel one arm motorized walker for hemiplegic stroke survivors: a feasibility study.

Background: A hemiplegic stroke survivor with a moderate to severe gait disturbance may have difficulty walking using a one-arm walker. This study aimed to test the safety and feasibility of a prototype one-arm motorized walker that uses a power-driven device to provide gait assistance to hemiplegic stroke survivors with moderate to severe gait disturbances.

Methods: A one-arm motorized walker with a power-driven device was developed and tested with respect to 10 distinct variables, including weight, degrees of freedom, handle, handle substitution function, two-sided use function, variable handle height, redirecting function, electric moving parts through the handle control, brake function using the handle control, folding chairs, and design stability.