Risk analysis for operating active wheelchairs in non-urban settings
- PMID: 28954504
- DOI: 10.5604/12321966.1235166
Risk analysis for operating active wheelchairs in non-urban settings
Abstract
Introduction: A wheelchair is a special vehicle designed specifically for people with walking limitations. One of the types is an active wheelchair. This is a manually propelled wheelchair, the design and structure of which maximise the mobility of its given user at the expense of accepted instability.
Objective: The aim of this study was to identify and present a hierarchy of potential incidents causing a health hazard and reducing the mobility of individuals with ambulatory disability who use active wheelchairs in non-urban settings.
Material and methods: Information about incidents connected with wheelchair use was collected from interviews with disabled individuals, based on a questionnaire. Recorded data were analysed using the Preliminary Hazard Analysis (PHA).
Results: The results comprise a list of hazards for wheelchair user with ascribed priority numbers metrising their significance.
Conclusions: An ordered list of hazards connected with wheelchair operation situations is useful when designing active wheelchairs and when learning the technique of wheelchair riding.
Keywords: Independent Living; Preliminary Hazard Analysis (PHA); Spinal Cord Injury (SCI); Wheelchair; risk analisis; safety measures.
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