Electrocardiogram monitoring system and method

Abstract

The invention relates to an electrocardiogram monitoring system which relates to the field of medical teaching. The system comprises a dummy provided with a magnetic field generating unit; a magneticfield detecting unit used for detecting magnetic induction intensity of the magnetic field generating unit; a processing module comprising a storage unit and connected with the magnetic field detection unit; and a display unit connected with the processing module and used for displaying the electrocardiogram. The invention can realize the application on the medical teaching model. An operator is allowed to connect an analog lead electrode at any position on the dummy and can be directly connected to an electrocardiogram monitor. A normal or abnormal, regular or irregular 12 lead electrocardiogram waveforms are displayed on the monitor and whether the electrode is connected to the correct position of the dummy or not is detected.

Description

technical field [0001] The invention relates to the field of medical teaching, in particular to a general ECG monitoring system and method. Background technique [0002] ECG monitoring is a means of monitoring the electrical activity of the heart. Ordinary ECG can only simply observe the short-term electrical activity of the ECG at that time. The ECG monitoring is a non-invasive monitoring method that continuously observes and monitors the electrical activity of the heart through the display screen. It can observe the condition in a timely manner, provide reliable and valuable ECG activity indicators, and guide real-time processing. Patients with abnormal activities, such as acute myocardial infarction and various arrhythmias, have important application value. [0003] At present, the simulated ECG monitoring products on the market are divided into two types: pure software workstations and integrated software and hardware. The ECG monitoring products of pure software work...

AI Technical Summary

Problems solved by technology

The ECG monitoring products of pure software workstations not only lack the link of connecting the ECG lead electrodes on the patient, but also mostly display the ECG waveform on the PC or PAD, which is the same as directly displaying on the monitor / ECG in clinical practice. There are differences, and the operator cannot personally grasp the ECG monitoring

Although the ECG monitoring product integrating software and hardware uses a simulator, the position of the lead connection point on the simulator is fixed. If the lead is connected to the wrong position of the simulator or is not connected within the effective detection area of ​​the simulator, it cannot be displayed by the monitoring product. / Prompt error information, and the ECG monitor can only display the correct waveform, and will not display the wrong waveform, which is not conducive to the operator to master the determination method of the measuring point, and the output ECG waveform is not accurate enough, and the teaching effect is poor

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