| 摘要 |
PROBLEM TO BE SOLVED: To provide a body surface average added electrocardiogram device capable of automatically analyzing abnormality of a T a wave for expressing a repolarization process being an index of serious illness arrhythmia on an electrocardiogram. SOLUTION: This body surface added electrocardiogram automatic analyzer for determining electrocardiogram T wave repolarization abnormality is characterized by having an amplifying input means of an electrocardiogram signal led from an electrode installed on a living body, an analog digital converting means connected to the input means, and digitally converting an XYZ lead electrocardiogram, an R wave detecting means for detecting an R wave generating position of the XYZ lead electrocardiogram, an average adding means for adding on average in synchronism with an R wave position detected by the R wave detecting means 3, a storage means for storing an XYZ lead average added electrocardiogram determined by the average adding means, a ventricle delay potential analyzing means for analyzing ventricle delay potential on the basis of the XYZ average added lead electrocardiogram determined by the average adding means, an electrocardiogram T wave analyzing means for analyzing a T wave analyzing section automatically determined from an R wave detecting position, and an output means for outputting an analytical result. |
