Nursing device, system and monitoring system based on millimeter wave detection

Abstract

The invention discloses a nursing device based on millimeter wave detection, which comprises a millimeter wave radar module, a voice acquisition module, an exception handling module and an alarm module, and is characterized in that the exception handling module is connected with the millimeter wave radar module, the voice acquisition module and the alarm module, wherein the millimeter wave radar module acquires human body sign information; the voice acquisition module acquires voice information; and the exception handling module performs exception recognition on the human body sign information and the voice information in combination with preset exception feature information reflecting that the human body is in a dangerous condition, and controls the alarm module to communicate and give an alarm when the human body is in an exception. The millimeter wave radar module and the voice acquisition module are combined to carry out abnormal recognition on whether a human body is in a dangerous condition or not through human body sign information and voice information, and the alarm module is controlled to carry out communication alarm when the human body is in an abnormal state, so that the purpose of rapidly treating the old with abnormal body conditions is achieved, privacy of the old is not leaked, and the monitoring is more comprehensive.

Description

technical field [0001] The present invention relates to the technical field of millimeter waves, in particular to a nursing device, system and monitoring system based on millimeter wave detection. Background technique [0002] Since the beginning of the 21st century, the rate of aging in my country has continued to increase, and the growth rate of aging is faster than the world average. The health problems of the elderly and their care issues have attracted more and more attention from the society. However, when people enter old age, their metabolism slows down, various chronic diseases or acute diseases suddenly occur, because they are alone at home or there is no one around, resulting in untimely rescue, thus missing the best time for rescue. News and examples are not uncommon. , often regretting being unaccompanied. Moreover, since most young people are working outside the home, away from their elderly relatives, and cannot go home often, when their parents and elders ha...

AI Technical Summary

Problems solved by technology

However, when people enter old age, their metabolism slows down, various chronic diseases or acute diseases suddenly occur, because they are alone at home or there is no one around, resulting in untimely rescue, thus missing the best time for rescue. News and examples are not uncommon. , often regretting being unaccompanied

Moreover, since most young people are working outside the home, away from their elderly relatives, and cannot go home often, when their parents and elders have physical problems, many elders are unwilling to let their children worry about their illness, leading to concealment of their illness, resulting in unbearable cases. Pity

[0003] At present, it is possible to monitor the activities of the elderly by installing video monitors at home, but the privacy is very poor, and it is easily affected by the environment. situation; and the infrared detection system has a high false positive rate due to the infrared is easily affected by the environment

In addition, these devices cannot automatically alarm

[0004] Of course, there are also many millimeter-wave radar monitoring devices, but these devices are usually used together with cameras to achieve precise monitoring of the human body, but this will lead to poor privacy, and only by setting up millimeter-wave radar monitoring devices. Insufficient comprehensiveness, resulting in the inability to achieve rapid treatment of the elderly in time

Images