Characterizing the city usage of an ultralight wheelchair with “on the fly” adjustable seating functions: A pilot research

Affiliation MAKE+, British Columbia Institute of Tech, Burnaby, British Columbia, Canada

Affiliations Department of Occupational Science & Occupational treatment, UBC Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada, Overseas Collaboration on Repair Discoveries, Vancouver, British Columbia, Canada, Canada analysis seat in Rehabilitation Engineering Design, British Columbia Institute of tech, Burnaby, British Columbia, Canada, Biomedical Engineering Program, University of British Columbia, Vancouver, British Columbia, Canada

Affiliations Department of Occupational Science & Occupational treatment, UBC Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada, Global Collaboration on Repair Discoveries, Vancouver, British Columbia, Canada, GF intense Rehabilitation analysis Lab, Vancouver, British Columbia, Canada


An ultralight manual wheelchair that enables users to individually adjust back chair height and backrest angle during normal every day use ended up being recently commercialized. Prior research has been done on wheelchair tilt, recline, and chair level used in the city, nevertheless no research that is such been done with this brand new course of manual ultralight wheelchair with “on the fly” changes. The goal of this pilot research would be to investigate and characterize making use of the 2 adjustable sitting functions available in the Elevation ™ ultralight dynamic wheelchair during its used in the city. Eight participants had information loggers set up onto their particular wheelchair for 7 days determine seat that is rear, backrest angle position, occupied sitting time, and distance traveled. Analysis of back seat height and backrest modification information unveiled variability that is considerable the regularity of good use and jobs utilized by individuals. There is an extensive spread of mean day-to-day seat that is rear among individuals, from 34.1 cm to 46.7 cm. Two sub-groups of users were further identified: people who sat constantly at just one typical back chair height, and the ones whom varied their back seat height more constantly. Findings also revealed that participants utilized the seat that is rear modification function a lot more frequently compared to the backrest modification function. This contrast that is obvious feature use may suggest that brand new users with this course of wheelchair may take advantage of certain training. The generalizability of our results, our findings offer a first look at how active wheelchairs users are using a new class of ultralight wheelchair with “on the fly” seating adjustments in their communities while the small sample size and exploratory nature of this study limit. Further studies are recommended to better comprehend the effect of powerful sitting and positioning on activity, involvement and quality of life.


The wheelchair is really a trusted assistive technology for individuals with spinal-cord damage (SCI) or other mobility impairments. In a number of studies, wheelchairs have now been been shown to be an influential element for people’s liberty, capability to perform tasks of everyday living, and standard of involvement in the neighborhood [1–6]. Unfortunately, lots free sex web cams of people additionally believe that their wheelchair poses a better barrier to involvement than their mobility that is actual impairment particularly if the gear is poorly matched with their specific task requirements, abilities, and surroundings of good use [2].

Ultralight rigid wheelchairs, or ultralight foldable wheelchairs with similar performance specs, have grown to be a provision that is standard individuals with disabilities who require handbook wheelchairs and are usually active members of the city. As an example, it absolutely was discovered that a lot more than 95percent of active veterans who utilize handbook wheelchairs utilize ultralight wheelchairs [7]. Another research people that are involving SCI from six SCI centres in america discovered more than 80% associated with the people utilized ultralight wheelchairs [1]. Present medical recommendations, specially because they pertain to preservation of top limb function with chronic wheelchair use, recommend ultralight wheelchairs for active people who have disabilities whom utilize handbook wheelchairs [8]. A bit of research points towards the impact that is beneficial ultralight wheelchairs might have on involvement. For example, individuals with SCI who utilized ultralight wheelchairs wheeled a lot more moments a day in contrast to those that utilized reduced cost lightweight wheelchairs [1].

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