Vision-based pressure sensor, equipment and application method of vision-based pressure sensor

• Main Authors: WEI PEIQI, YU WENJUN
• Format: Patent
• Language: Chinese; English
• Published: 30.03.2021
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The invention relates to a vision-based pressure sensor, equipment and an application method of the vision-based pressure sensor, and belongs to the technical field of pressure sensors. A flexible pressure sensing layer is attached to a target part to sense the pressure of the target part; and a data acquisition layer is used for acquiring the variable quantity of the flexible pressure sensing layer under the pressure action of the target part. The sensor can sense the pressure condition in an array mode, and can be widely applied to the fields of pulse detection and corresponding physical health condition and disease monitoring to serve as an intelligent pulse diagnosis instrument or corresponding wearable equipment and serve as flexible array robot skin in the fields of robots and the like. During use, the vision-based pressure sensor is convenient and fast, the human body health condition is analyzed by obtaining the two-dimensional array pressure data of a human body pulse, and thetechnical problem that i