‘Tactile helmet’ for rescuers may assist vision impaired (UK)

Here’s where a partner and a little seed capital could go a long way–no FDA or CE needed. Researchers at the University of Sheffield’s Sheffield Centre for Robotics (SCentRo) have developed a variation on a firefighter’s helmet containing ultrasound sensors that detect the distances between the helmet and nearby walls. When a possible obstacle is ‘sensed’, a vibration pad directionally signals the wearer. For firefighters, this is obviously useful in smoke-filled areas but a lightweight version could be used by vision impaired people as a guidance aid. After two years of research and testing, Sheffield now needs a commercial partner interested in further developing the helmet. University of Sheffield News Hat tip to TANN Ireland’s Toni Bunting