Non-contact vital sign intelligent detection device

Abstract

The invention discloses a non-contact vital sign intelligent detection device. The non-contact vital sign intelligent detection device comprises a vital sign signal sensing module, a vital sign signal processing and extracting module and a vital sign information intelligent transmission and display module, wherein the vital sign signal sensing module, the vital sign signal processing and extracting module and the vital sign information intelligent transmission and display module are connected in sequence, the vital sign signal sensing module is used for detecting human body vital sign information and transmitting an echo signal to the vital sign signal processing and extracting module, the vital sign signal processing and extracting module is used for processing the echo signal, extracting vital sign information from the echo signal and then transmitting the information to the vital sign information intelligent transmission and display module, and the vital sign information intelligent transmission and display module is used for transmitting and displaying the vital sign information. The non-contact vital sign intelligent detection device has the advantage of being quick and accurate in detection, can conduct non-contact detection on vital signs such as breath, heartbeats and body temperature simultaneously, increases the detection speed of the vital signs of a patient, and saves precious time for rescue of the patient.

Description

technical field [0001] The invention belongs to the field of radar, in particular to a non-contact vital sign intelligent detection device. Background technique [0002] Basic vital signs information such as breathing, heartbeat and body temperature can represent the current health status of the human body. Detecting vital signs of patients is a necessary work for doctors before diagnosing patients. Traditional medical contact vital sign detection equipment has cumbersome procedures, low detection efficiency, and restricted movement of the tested personnel. However, some existing non-contact vital sign detection equipment is bulky, inaccurate, and requires manual recording of vital sign data, which is not convenient enough. [0003] In the prior art, there is a non-contact vital sign monitoring device (application number CN201310046402). This invention realizes the basic detection of human breathing and heartbeat based on radar detection, but there is no intelligence after...

AI Technical Summary

Problems solved by technology

[0005] It can be seen from the above that the existing vital sign detection technology has the following defects: 1) The existing technology is still mainly based on the contact detection method, the detection procedure is cumbersome, and the movement of the person being detected is limited; 2) Some existing non-contact detection methods The detection technology only realizes the basic detection of human breathing and heartbeat, the accuracy cannot be guaranteed, and there is no intelligent processing, so it is inconvenient to use; 3) The existing technology does not detect the three vital signs of breathing, heartbeat, and body temperature at the same time

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