An electric wheelchair that can climb most stairs, including spiral staircases, has been developed by Zurich-based students. The Scalevo Wheelchair can mount one stair per second and was designed by ...
The US Food and Drug Administration (FDA) has decided to down-classify stair-climbing wheelchairs from class III to class II medical devices, meaning they will no longer require premarket approval. In ...
Add Yahoo as a preferred source to see more of our stories on Google. This is not your average wheelchair. Researchers in South Korea have developed what they claim is a world first: a shapeshifting ...
Add Yahoo as a preferred source to see more of our stories on Google. At the Korea Institute of Machinery and Materials they've come up with a wheel that doesn't stay round in order to maximize ...
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