Wear in Wheelchair Cushions 2.0 In May 2012, I wrote an article for my Clinical Corner blog, titled "Wear in Wheelchair Cushions". I continue to receive questions on how to determine when a wheelchair cushion requires replacement so I thought it would be a good idea to revisit this topic. This month, I will update the discussion on wear in wheelchair cushions by reviewing research that has been published since my blog article was posted. 2015-02-25 Keep Reading