Self-righting wheelchair technology developed by students

Self-righting wheelchair technology developed by students

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A team of students from the Department of Bioengineering have augmented a sports wheelchair in order to enable disabled athletes to re-right themselves back on their wheels after a crash. Jacqueline Beddoe-Rosendo, Bianca de Blasi and Simone Castagno developed the prototype during a UROP this summer, which caters to wheelchair basketball athletes and potentially other athletes of high-impact sports such as wheelchair rugby. The technology has been trialled with members of the London Titans wheelchair basketball team, who the team extensively consulted with over the course of the project.

Their solution consists of a simple rigid metal roller with a rubber casing attached to the front bumper of a sports wheelchair, which rotates in only one direction. Containing a clutch mechanism and coated with anti-slip PVC tape, this is designed to provide a lockable pivot point between the front bumper and the floor. This allows the player to push themselves up and resume playing in less time.

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