A device which uses sound waves to detect lung function is hoped to give people with asthma a new way to self-monitor at home, predict flare-ups and stay out of hospital. The cloud-based device being trialled by the Woolcock Institute of Medical Research in Sydney uses gentle sound waves to probe the lungs as patients breathe ...
Asthma
Home monitoring hope for asthma patients
By Tessa Hoffman
16 May 2018