| 摘要 |
FIELD: medicine.SUBSTANCE: ECG electrodes are placed on the skin of a patient's left pectoral area in certain points. Point 1 - a standard ECG electrode attached to a right arm is placed in the 2intercostals space along a left parasternal line. Point 2 - a standard ECG electrode attached to a left arm is placed in the middle of a left deltoid pectoral sulcus. Point 3 is localised by means of an original formula taking into account the anatomical parameters of the patient's chest. A standard ECG electrode attached to a left leg is placed into point 3. Herewith, 6 approximated ECG leads are recorded: Iis a bipolar record from point 1 to point 2, IIis a bipolar record from point 2 to point 3, IIIis a bipolar record from point 3 to point 1, aVRis a unipolar augmented record from point 1, aVLis a unipolar augmented record from point 2, aVFis a unipolar augmented record from point 3.EFFECT: method enables increasing the information value and quality of ECG recording, diagnosing rhythm disturbances, monitoring ischemic changes in various myocardial segments.5 dwg, 3 ex |
