30 Aug '12, 6pm
High-Tech “Hyginex” Bracelet Prompts Hospital Staff to Wash Their Hands
The Hyginex system comprises a cloud-based network of smart wristbands and sensor-equipped faucet, soap, and sanitizer dispensers. If you’re a doctor or nurse approaching a new patient, your presence will trigger a nearby sensor. The unit will then beam a wireless signal to the wristband, setting off an LED light and then a light vibration to remind you to wash your hands. Like a gimlet-eyed schoolmarm, the bracelet also monitors the quality of your hand-washing. Spend too little time rubbing your hands together, for instance, or use too little soap, and it’ll dispatch another friendly warning. This real-time feedback, according to Hyginex, helps staff improve their hand-washing compliance.