| 摘要 |
PURPOSE:To enhance the degree of freedom related to conditions of event recording such as an event recording time and an event recording frequency, etc., so that an elaborate diagnosis corresponding exactly to the condition of a disease being different delicately at every patient. CONSTITUTION:In the portable electrocardiograph for storing renewedly electrocardiogram data, storing (event recording) fixedly the electrocardiogram data extending over a necessary time before and after its operation at the time of operating an event switch, and displaying it as an event waveform at the time of subjective symptom in a reproducing display mode, this electrocardiograph is constituted so that combination of an event recording time T1 (before- event recording time TI-Bef, after-event recording time TI-Aft) related to an event recording condition and an event recording frequency nI can be selected and set arbitrarily. |
