Intelligent mattress with sensor array

Abstract

The invention provides an intelligent mattress device of a safety monitoring method. The intelligent mattress device comprises a plurality of pressure sensors, a temperature sensor, a humidity sensor, a processor module and a communication module. The intelligent mattress device disclosed by the invention is mainly applied to places of sickrooms, nursing homes and families, and can be used in aspects of patient management, medical monitoring and the like. The safety monitoring method of the intelligent mattress comprises the following steps that a sweep frequency generator sends out a signal and the signal passes through a pressure lattice switch formed by filters, so that the positions of the pressed switches are judged through a wave shape after the signal passes through the wave filters, and then, the signal is sent to the information processing module; the processing module sends information to a server backstage through the communication module; and the server displays the condition of a patient on a web page. The intelligent mattress device is safe and stable, and can effectively detect the posture of the patient and send the detected posture to the backstage server.

Description

technical field [0001] The invention relates to the field of medical equipment and health care equipment, in particular to an intelligent mattress. Background technique [0002] In hospitals, nursing homes and other places that need to monitor patients or the elderly, at night due to fewer guardians and need to rest, it is impossible to always pay attention to the dynamics of the patients or the elderly. In emergencies, it is easy to make the situation worse because of untimely monitoring, resulting in the deterioration of the patient or the elderly or even death. [0003] At present, there are some smart devices on the bed that can monitor the user's heart rate and breathing, and realize remote monitoring through network communication. However, there are also some problems, such as the inability to accurately monitor the user's posture on the bed, and the inability to monitor the process of the user getting out of bed. monitor. [0004] Domestic patent: CN201420637904.0, ...

AI Technical Summary

Problems solved by technology

[0002] In hospitals, nursing homes, etc. where patients or the elderly need to be monitored, due to fewer guardians and the need to rest at night, it is impossible to keep an eye on the dynamics of the patient or the elderly. In an emergency, it is easy to make the situation worse because of untimely monitoring, leading to the deterioration or even death of the patient or the elderly

[0003] At present, there are already some smart devices on the bed that can monitor the user's heart rate and breathing, and realize remote monitoring through network communication. monitor

[0004] Domestic patent: CN201420637904.0 discloses a smart mattress with heart rate measurement function based on the BCG principle. It calculates the heart rate signal based on vibration signal collection, but it cannot detect the user's posture, and cannot perform user posture and separation. bed monitoring

[0005] Domestic patent: CN201520216492.8, which discloses a smart mattress based on the Internet of Things, which has multiple built-in piezoelectric units to detect pressure and vibration, but it also has multiple built-in piezoelectric units, but it focuses on For the measurement of physiological indicators and posture, but for the monitoring of posture changes such as the process of getting out of bed, there is no

[0006] Domestic patent: CN201420651391.9, which discloses a smart mattress for the elderly, which has a built-in piezoelectric sensor belt in the mattress. Through the piezoelectric sensor belt, the heart rate, respiration and posture of the elderly can be measured, but it is also impossible to measure the heart rate, respiration and posture of the elderly. Monitoring of the bed process, which also focuses more on the anti-urination and quick disassembly functions of the mattress

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