Graphene Sensor Detects Lung Inflammation

Graphene Sensor Detects Lung Inflammation

About 300 million people suffer from asthma worldwide, which results in swelling of tissue in the lungs that results in restricted breathing. It is just one of many conditions that cause inflammation of lung tissue, which can lead to expensive medical treatment,...
Sleep Sensor Includes Blood Oxygen [video]

Sleep Sensor Includes Blood Oxygen [video]

One of the recurring themes here on Health Tech Insider is that the path for success for wearable devices is to add features and do more. Take sleep sensors as an example. Most of them track your motion while you sleep, and some will also track heart rate. From this...