Pretty Cool! The First Smart App Called “Second Chance” Is Said To Be Able To Monitor Opioid Overdose From 3 Feet Away. The App, Which Uses Sonar, Is Said To Be Able To Detect Overdose Symptoms From A Person’s Breathing Pattern 90% Of The Time. When Overdose Is Detected The Apps Sends Out A Call For Help.
First smartphone app to detect opioid overdose and its precursors | UW News
UW researchers have developed a smartphone app that uses sonar to monitor someone’s breathing rate and sense when an opioid overdose has occurred.