Electrocardiogram chest lead placement system

Abstract

The invention relates to an electrocardiogram chest lead placement system, which comprises an examination bed, a mechanical arm, a chest lead and a main controller, and is characterized in that a pressure sensor array is arranged on the surface of the examination bed and is used for collecting pressure data between a human body and the examination bed; a three-dimensional pressure sensor is arranged between the mechanical arm and the chest lead; the master controller constructs a human body pressure distribution image according to pressure data collected by the pressure sensor array, calculates projection coordinates of chest lead placement positions on the plane of the examination couch, drives the mechanical arm to drive the chest leads to move to the positions above the corresponding coordinates, makes the chest leads make contact with the chest wall and exert pressure, adjusts the joint angle of the mechanical arm, and adjusts the joint angle of the mechanical arm. And according to the displacement-pressure data curve slope of the chest lead, calculating the hardness and properties of the chest wall contacted by the chest lead and adjacent tissues, so as to adjust and confirm the placement position of the chest lead. Compared with the prior art, the chest lead placing device has the advantages that the chest lead placing position can be accurately and reliably determined, automatic placing is achieved, and chest lead placing is stable and reliable.

Description

technical field [0001] The invention relates to the fields of medical health and artificial intelligence, in particular to an electrocardiogram chest lead placement system. Background technique [0002] Routine ECG examinations require placement of chest leads, the colors of which are red, yellow, green, brown, black, and purple, and are numbered V1, V2, V3, V4, V5, and V6. [0003] The placement of each chest lead is as follows: [0004] Lead V1: 4th intercostal space at the right border of the sternum. [0005] Lead V2: 4th intercostal space on the left border of the sternum. [0006] Lead V3: midpoint of the line connecting V2 and V4. [0007] Lead V4: between the left midclavicular line and the fifth intercostal space. [0008] Lead V5: left anterior axillary line at the same level as V4. [0009] Lead V6: At the same level as V4 on the midaxillary line. [0010] The positions of the chest leads are distinguished by color codes, and the placement order may be wrong...

AI Technical Summary

Problems solved by technology

[0014] The purpose of the present invention is to provide an electrocardiogram chest lead placement system in order to overcome the defects that the position of the chest leads is prone to deviation, requires personnel participation, and easily causes conflicts between doctors and patients in the prior art

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