Remote electrocardio intelligent monitoring system

Abstract

The invention relates to a remote electrocardio intelligent monitoring system which comprises an upper computer, a lower computer and a wireless transceiving module. The upper computer is a monitoring computer server of a hospital, the lower computer comprises a microcontroller, an electrocardio collection circuit, a GSM / GPRS (global system for mobile communication / general packet radio service) module, a Zigbee wireless transceiving module, a display screen, an alarming module and a storage card module, the microcontroller of the lower computer performs AD sampling and analysis to voltage value returned by the electrocardio collection circuit, the upper computer is further connected with the GSM / GPRS module and the Zigbee wireless transceiving module, if the lower computer is positioned in a ward of the hospital, waveforms are transmitted to the upper computer in a Zigbee short distance wireless manner, if the lower computer is positioned at places outside the hospital, waveforms are transmitted to the upper computer in a GPRS long-distance wireless manner, once emergencies are judged by the lower computer, acousto-optic alarming is given out through the alarming module immediately, and short messages are sent to cellphones of doctors and relatives through the GSM / GPRS module. The remote electrocardio intelligent monitoring system is stable in collection, simple in operation and capable of intelligently analyzing cases and meeting requirements of hospitals and modern families.

Description

Technical field [0001] The invention relates to an ECG monitoring system, which is a remote ECG intelligent monitoring system that can be used in hospitals and homes, and is specifically a remote ECG intelligent monitoring system based on Zigbee and GSM / GPRS. Background technique [0002] The electrocardiogram refers to that the heart is excited by the pace point, atrium, and ventricle in each cardiac cycle. Accompanied by the changes in the electrocardiographic bioelectricity, the electrocardiograph draws out various forms of potential changes from the body surface (abbreviated as ECG). The body fluid of the human body contains electrolytes, which have conductive properties. Therefore, the human body is also a volume conductor. In this way, current flows from the positive electrode of the electrocardiographic couple to the negative electrode in the human body and on the body surface, forming a cardiac electric field. The electric field of the heart can be divided into positive ...

AI Technical Summary

Problems solved by technology

It replaces the leads with sensing electrodes, avoiding the problem of lead falling off during detection, and can perform intelligent diagnosis on the collected ECG signals, but it does not have a module for communicating with the outside world, so when a patient has a heart attack, Unable to send a distress message to the outside world, so the best first aid time may be delayed

Will delay the best first aid time

There are also portable electrocardiographs with remote transmission modules, such as the mobile phone ECG monitoring system developed by RMIT University in Australia, which uploads ECG information to the monitoring center through the public network, but once the network is interrupted, the monitoring center cannot analyze the case. Also unable to receive feedback, this electrocardiograph degenerates into the first electrocardiograph

[0004] Although the above two electrocardiographs have made great progress in ease of use, they ignore the necessity of real-time monitoring and alarm

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