Eye-Tracking Diagnoses Traumatic Brain Injury [video]

Eye-Tracking Diagnoses Traumatic Brain Injury [video]

Last year we covered RightEye’s announcement of Brain Health EyeQ, an eye-tracking platform for medical diagnosis and performance training. EyeQ uses a tablet equipped with cameras to track small eye movements called saccades. The platform analyzes the movement...
Flexible Fabric Harvests Body Heat for IoT

Flexible Fabric Harvests Body Heat for IoT

The search for efficient power sources for wearables and Internet of Things (IoT) devices takes many directions. In the past, we’ve written about technology that harvests energy from knee movement, sunlight, nanotube yarn, and more. Scientists at the Electronics...
Smart Ring Packs Wide-Ranging Features [video]

Smart Ring Packs Wide-Ranging Features [video]

A multipurpose wearable designed to track fitness, wellness, and vital signs that also has communications and entertainment functions sounds wonderful. If the rich feature set comes in a bulky end product with an awkward user interface, however, the buzz fades to...
Wearable Prevents Joint Replacement Post-Op Edema

Wearable Prevents Joint Replacement Post-Op Edema

More than 90% of patients who have knee or hip replacement surgery experience postoperative lower extremity swelling (edema). Last year we wrote about Spryng’s battery-powered pneumatic wraps designed to apply rhythmic pressure to the lower legs to prevent...