Aum Voice Prosthesis

A prosthesis has already given voice to 200+ throat cancer patients. The breast-cancer detecting bra is in the process of being commercialized for the benefit of rural women and 'Dozee' is helping senior citizens track their vitals in a non-invasive way.

Dr. Vishal Rao, who recently developed a voice prosthesis that can help throat cancer patients speak after surgery for just Rs. 50, has now developed a wooden device to insert the prosthesis into a patient’s throat in just two minutes. And the best part? A toymaker helped him develop it.