Article

Ease of use, comfort, security, and independent use of three types of wheelchair
securement systems were evaluated in a large accessible transit vehicle by 20
wheelchair and scooter users. The securement systems included a 4-point tie-down
system, a prototype autodocking system, and a prototype rear-facing wheelchair
passenger (RF-WP) system. Study participants took a 15-minute city ride and
completed a survey.
Participants responded positively to the autodocking and
RF-WP systems that were quicker and easier to use and allowed more independent
use than the 4-point tie-down system (p < 0.001). There was concern regarding the
RF-WP system that rear-facing travel made it more difficult to see upcoming stops
and was less comfortable than a forward-facing ride and that the system may
damage wheelchair wheels during use. The majority of participants preferred using
an autodocking system because it allowed secure and independent forward-facing
travel. Participants found it undesirable, however, that a wheelchair-mounted
docking adaptor was needed to use the autodocking system. Study results indicate
a need for improved securement systems for forward-facing use that do not require
a wheelchair adaptation and can be easily and independently used by wheelchair and scooter users.

Langue : ANGLAIS