Electrocardiogram and vector cardiogram experiment operating panel

Abstract

The present invention discloses an electrocardiogram and vector cardiogram experiment operating panel. The electrocardiogram and vector cardiogram experiment operating panel comprises an iron operating panel body, an electrocardiogram operation surface is arranged on the right side of the operating panel body, and the square scales used for measuring the electrocardiogram time and amplitude are arranged on the electrocardiogram operation surface. The magnetic line segments which can be bent flexibly and are used for the simulation operation of the electrocardiogram normal graphs, the electrocardiogram abnormal graphs or the conventional 12-lead electrocardiographs are arranged on the electrocardiogram operation surface, and are formed by connecting a plurality of hollow small magnetic pipes in series via the flexible lines. A vector cardiogram operation surface is arranged on the backside of the operating panel body, and the concentric scales used for recording the electrocardiogram vector loop amplitudes, the magnetic stripes which can be bent flexibly and are used for the QRS vector loop operation and the magnetic line segments used for the P vector loop and T vector loop operation are arranged on the vector cardiogram operation surface. The magnetic strips are formed by connecting a plurality of hollow magnetic spheres and magnetic beads in series by the flexible lines, and the head ends and the tails ends of the magnetic strips are all magnetic spheres.

Description

technical field [0001] The invention relates to an experiment operation panel for electrocardiogram and electrocardiogram vector diagram. Background technique [0002] Electrocardiography is a compulsory subject for medical students and a compulsory examination for practicing physicians. The electrocardiogram department is an essential department in every hospital. Electrocardiogram examination has become a routine examination item. Therefore, the interpretation of the ECG is a basic skill that every medical student must master, and the vector ECG is a supplement to the ECG. [0003] At present, there are generally few teaching hours in the teaching of electrocardiograms in various medical colleges and universities across the country, and some graphics are difficult to remember, resulting in poor learning effects for students on electrocardiograms. In the experimental teaching of electrocardiography, only the operation of the electrocardiogram machine is carried out, and th...

AI Technical Summary

Problems solved by technology

[0003] At present, there are generally few teaching hours in the teaching of electrocardiograms in various medical colleges and universities across the country, and some graphics are difficult to remember, resulting in poor learning effects for students on electrocardiograms.

In the experimental teaching of electrocardiography, only the operation of the electrocardiogram machine is carried out, and there is no operation for the graphic changes of the electrocardiogram and the vector electrocardiogram

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