Intelligent wearable devices have many characteristics such as convenience, intelligence and real-time. Through the detection and analysis of wearable devices and the real-time transmission of data, it can test vital signs and movement and other important information, monitor human body and provide data support for health status. According to the development of wearable devices in recent years, this article summarizes the different ways to wear wearable devices, the common materials for wearable devices and the different sensing modes of wearable devices. Then its applications in physiological and motion detection are also presented. Finally, the challenges and opportunities faced by the wearable devices are analyzed and prospected.

智能可穿戴设备具有许多便利性，智能性和实时性。通过对可穿戴设备的检测和分析以及数据的实时传输，它可以测试生命体征和运动以及其他重要信息，监控人体并为健康状况提供数据支持。根据近年来可穿戴设备的发展情况，本文总结了可穿戴设备的不同佩戴方式，可穿戴设备的常用材料以及可穿戴设备的不同传感方式。然后介绍了其在生理和运动检测中的应用。最后，对可穿戴设备面临的挑战和机遇进行了分析和展望。