Vet's Self-Cooling Prosthetic Could Help Amputees Beat The Heat

An Iraq war veteran has developed a better artificial leg with a cooling fan. Gary Walters says most prosthesis don't release heat, causing many amputees to stop wearing them.

Source: http://www.npr.org/2014/11/11/363313691/vets-self-cooling-prosthetic-could-help-amputees-beat-the-heat?utm_medium=RSS&utm_campaign=storiesfromnpr

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