Intelligent household electrocardiogram monitor

Abstract

The invention discloses an intelligent household electrocardiogram monitor, wherein the protective wrist band of the electrocardiogram monitor is connected to both sides of a protective casing, a controller, an A / D converter, a D / A converter, a signal amplifier, a display screen, a heart rate sensor, a temperature sensor and a wireless module are integrated in the protective casing, wherein the heart rate sensor and the temperature sensor are connected to the input end of the signal amplifier; the output end of the signal amplifier is connected with the input end of the A / D converter; the output end of the A / D converter is connected to the input end of the controller; the output end of the controller is connected to the display screen, the D / A converter and a voice prompt module, the output end of the D / A converter is connected to the input end of the wireless module, and the output end of the wireless module is connected to an intelligent terminal. The monitor can detect the physicalcondition of a user in real time.

Description

technical field [0001] The invention relates to the technical field of smart home, in particular to a smart home ECG monitor. Background technique [0002] Cardiovascular and cerebrovascular disease is a disease that seriously threatens human life. For middle-aged and elderly people over 50 years old, this disease is particularly common. With the continuous improvement of people's living standards and the rapid acceleration of the pace of life, its incidence rate is The rapid upward trend has become one of the main factors threatening human health, and, affected by living habits and social pressure, cardiovascular and cerebrovascular diseases have gradually developed towards a younger trend. In recent years, this disease has become a human It is the number one killer with the highest mortality rate of diseases. Therefore, real-time ECG monitoring of patients and timely detection of abnormal ECG changes are of great significance to the prevention and treatment of cardiovascul...

AI Technical Summary

Problems solved by technology

Traditional ECG monitoring generally adopts the following methods: 1. Conventional ECG monitoring. The patient records the ECG activity by the electrocardiograph under the condition of lying down. The duration is only a dozen seconds to a few minutes. Such as cardiovascular disease detection, this method can only obtain a small amount of information about the state of the heart, and the electrocardiograph is too large to perform real-time monitoring; Signs are monitored in real time. The Holter monitor used in this method is expensive and not easy to carry; 3. Hospital wireless Holter monitoring. The monitor is composed of lead wires and special signal processing devices, and is connected to the monitoring host through wireless. The host can display and store monitoring information, which is mainly used to capture paroxysmal arrhythmia of patients, record the occurrence time, quantity and distribution status of abnormal conditions, and make differential diagnosis for some patients who often have cardiovascular diseases. In this method, the monitoring work It is mainly carried out by the nurse station of the hospital, most of which can only be used in limited areas, and the patients themselves cannot understand the monitoring information; 4, home wireless dynamic ECG monitoring, the monitor used in this method is usually composed of lead wires, signal processing devices It can display and store monitoring information, but the monitor still has the disadvantages of large size, high cost, inconvenient to carry and use, etc.

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