Digital 10.1 Inch 12 Channel ECG Machine Electrocardiograma With Printer For Hospital
ECG-8212 acquires a microvolt level signal from human body surface via patient cable and electrodes. It amplifies the signal by the Amplification Module before Analog to Digital (A/D) converting. Following A/D conversion, the signal is processed by the CPU of the Kerboard Control Module. The CPU outputs the signal to the thermal printer that features integration of 576 thermal emitting components at a density of 8 dot/mm. Precision control program from the Keyboard Control Module is used to drive the stepping motor so as to make recording paper run at a constant speed. By controlling temperature of the above mentioned thermal emitting components, relevant ECG trace and character could be printed out on the thermal recording paper. In addition, the Keyboard Control Module also processes the keyboard signal, and controls the trace display, the real time clock, and etc. The Power Supply Module provides other modules of ECG-8212 with power sources, of which AC power is of priority to the rechargeable battery. When the Instrument is powered by AC power, battery is charged if there is no operation of the unit.
Feature
•10.1-inch colorful LCD display
•touch screen,full screen display of 12 channel ECG waveforms.
•Beautiful in design with portable handle to carry conveniently
•Electrocardiogram automatic precise measurement with heart rate limit alarm, diagnostic and analysis. Self-Determined
•whether to print analysis report
•Manual automatic/storage/arrhythmia analysis , four modes of operation.
•Adapt to 110-230V, 50-60Hz AC power supply.
Specification
| Lead | Standard or Cabrera 12 leads, Simultaneously 12 leads acquisition |
| Sampling rate | 1000Hz(lms) |
| Frequency Response | 0.05 ~ 150Hz |
| Time Constant | ≥3.2s |
| CMRR | > 100dB |
| Input Circuit | <0.1 мА |
| Noise Level | ≤8 u Vp∽p |
| Polarization Voltage | ±500mV |
| Sensitivity valve | 20 uV |
| Calibration Voltage | ImV ±0% |
| Filter | AC: 50Hz-20dB(or 60Hz); EMG filter: 25-35-45Hz-3dB; Drift filter: 0.5Hz -3dB |
| Sensitivity | 1.25, 2.5, 5, 10, 20mm/m V±2%,40 when format setted at 6ch or 3+3ch |
| Paper Speed | 5, 6.25, 10, 12.5, 25, 50mm/s ±3% |
| Recording MODE | Thermal array printer 8 dot/mm (Vertical) 40 dot/mm(Horizontal, 25mm/s) |
| Paper Size | 210mmx20m or 216mm ×20m, thermal roll paper |
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