Model:GHM0112H2
Dynamic ECG Systems adopt 12-lead system of international standard, which can continuously record ECG waveform for 24-hour and analyze ECG waveform by the PC software. It is applicable for use in medical institution and community.
Function:
*Adopt 12-lead system of international standard, continuously record ECG waveform for 24-hour.
*Sync analysis for 12-lead, and any channels can be selected as the main analysis channel, which ensures that QRS waveform can be found accurately, and no distortion.
*With more than 10 templates(such as atrial premature beat, ventricular premature beat, long interval, atrial fibrillation, etc.) and many user-defined modules, which can almost distinguish any kind of pathologic waveforms.
*Flexible atrial fibrillation analysis, which ensures that physicians can use the whole or segmented AUTO/manual analysis, more accurate in atrial fibrillation analysis.
*All pacemakers(such as AAI, WI, DDD etc.,) can be analyzed by the powerful pacemaker analysis function.
*Single or full-lead ECG in any time bucket can be reviewed by the fast review analysis function.
*With analysis functions for 5-minute, 1-hour and whole heart rate variability.
*One-key print, convenient and fast to print the reports.
*The death risk in patients with myocardial infarction can be predicted by the "HRT" analysis function.
*“T-Wave alternation" is an important index to predict the malignant arrhythmia and sudden cardiac death.
*With QTD(QT dispersion), VCG(vector cardiogram), VLP(ventricular late potential) and TVCG(time vector cardiogram) analysis modules, more valuable in analysis report.
Performance:
*Lead: standard 12-lead
*Power supply: one“AAA”alkaline battery
*Interface: USB2.0
*Input impedance:≥10MQ
*CMR:≥60dB
*Gain accuracy: At all possible gain settings, the maximum amplitude error of the output is ±10%
*Gain stability: One minute after energizing the device, the gain change in stable ambient conditions shall not exceed 3% over a 24h period.
*System noise:≤50μVp-p
*Multichannel crosstalk:≤0.2mV
*Frequency response: The amplitude response to sinusoidal signals within the frequency range 0.05Hz to 40Hz shall be between the +3dB to -3dB of the response at 5 Hz.
*Minimum measure signal: 50 μV
*Timing accuracy: the overall error during 24h shall not exceed 30s.
Physical characteristic:
*Recorder dimension: 81mm(L) X 60mm(W) X 22mm(H)
*Weight: about 61.5g(without batteries)
Accessories:
*Lead cable (1 set)
*ECG electrode (1 bag)
*USB cable(1)
*Software(1)
*Bag(1)
*User manual(1)
