Sparrow Wins FDA Approval
St. John’s-based Sparrow BioAcoustics has won United States Food and Drug Administration approval for its smartphone stethoscope app.
The app uses a phone’s internal microphones, along with software processing, to allow the device to function as an ad hoc stethoscope when it is held against a patient’s chest.
Trials were conducted at Newfoundland’s Eastern Health Medical Centre, where 70