https://j.people.com.cn/n3/2026/0414/c95952-20446322.html

A contactless healthcare robot called “Kangbao” has been developed at the University of Electronic Science and Technology of China. Other than conventional wearable devices such as smartwatches and wristbands, “Kangbao” uses optical detection, such as changes in facial microvessels. Without the need for cuffs, internet connection, or waiting for tens of minutes, the robot can measure multiple indicators such as heart rate, blood pressure, and body temperature in about 30 seconds with just a “sight,” and can even identify emotional states.

Currently, “Kangbao” is undergoing trial operation at an elderly care facility in Chengdu, Sichuan Province. In the future, it is planned to expand beyond mere “measurement” to include functions as a “companion.” For example, in elderly care settings, it aims to provide a more natural companionship experience for the elderly through recording basic health data, daily rounds and checks, nighttime sleep monitoring, and even voice interaction.