| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve the convenience when an event such as the arythmia or the ischemic heart disease occurs, and to measure a plurality of kinds of electrocardiographs in a portable electrocardiographic device. <P>SOLUTION: The portable electrocardiographic device comprises a measuring part for measuring the electromotive force of the heart generated from the activity of the heart using three inductions (electrocardiographs) by bringing electrodes 3-6 mounted on a portable rectangular parallelepiped box-shaped device body into contact with the human body, an analysis part for extracting the waveform characteristic parameter usable for diagnosing diseases based on the measured data on the electromotive force of the heart, and a display part 7 for displaying the extracted waveform characteristic parameter. The first and second electrodes 3 and 4 are disposed on the left and right corners of the upper face 9a of the portable electrocardiographic device 1, and the third electrode 5 and the GND electrode 6 are disposed on the left and right sides of the rear face 9b of the device 1. The potential difference (first induction) between the first and second electrodes 3 and 4, the potential difference (third induction) between the second and third electrodes 4 and 5, and the potential (the chest V5 induction) based on the first electrode 3 and the GND electrode 6 of the third electrode 5 are measured. <P>COPYRIGHT: (C)2007,JPO&INPIT |
