Analysis of Side-approach Transfer Motion for Patients with Spinal Cord Injuries

Abstract

The purpose of this study is to clarify the sideapproach transfer ability of spinal cord injury (SCI) patients. We evaluated SCI patient's skill and muscle strength when performing the transfer motion by imaging the movements involved in each patient's transfer motion and measuring the floor reaction forces. Measurements of the side-approach transfer from wheelchair to platform were carried out in eleven SCI patients who were trained to perform the side-approach transfer during rehabilitation, and two healthy subjects. The results showed that SCI patients must have large brachial muscle strength in their both hands in order to execute the sideapproach transfer. The force patterns and force direction of the left hand differ among SCI patients. Using force patterns, medical staffs can evaluate each patient's ability to perform the side-approach transfer, and train the patients accordingly.

Measurement of wheelchair turn radius for SCI patient's remodeling house

“…The transfer method (from wheelchair to the toilet seat, etc.) differs widely among SCI patients [1], [2]. In particular, medical staff should propose a remodeling method for the bath or restroom in accordance with the patient's transfer ability.…”

Imaging of the turn space and path of movement of a wheelchair for remodeling houses of individuals with SCI

“…Knowledge of the medical therapists' suggestions regarding the method of remodeling, the room space, or the welfare equipment needed is important to suitably remodel a house for a patient. Especially, medical staffs members and builders need to precisely design the bathroom because the transfer method, such as from the wheelchair to the toilet seat, differs widely among SCI patients [1], [2]. It is especially important for medical staff members to design a bathroom with a suitable size and arrangement considering each individual's wheelchair movement space, because houses in Japan tent to be small.…”