Equiment Details - VD BIO Medisystem

The Contec CMS 1200G is a 12-channel digital ECG machine that simultaneously acquires and records 12-lead signals. It features an 8-inch color touchscreen, 24-bit sampling accuracy, automatic parameter measurement, and built-in thermal printing. It also offers up to 10 hours of standby battery power and stores up to 1,000 cases.
Simultaneous Acquisition: Captures all 12 leads at once for a comprehensive and accurate reading.
Display: Features a high-resolution 8-inch color LCD touchscreen (800x600 dots) that conveniently displays up to 12 leads simultaneously.
Intelligent Analysis: Automatically measures and diagnoses key ECG waveform parameters (like HR, PR interval, and QRS duration), which helps streamline workflow.
Printing Options: Built-in high-speed thermal printer utilizing 210mm paper. Supports multiple auto and manual printing formats (e.g., 3x4+2, 6x2+1).

Filtering Technology: Includes advanced baseline drift filters, EMG filters, and power frequency interference filters for crisp, artifact-free waveforms.
Data Management: Built-in memory stores up to 1,000 ECG case records. It also supports USB connectivity and PC software for electronic medical records (EMR).
Battery & Power: Powered by AC/DC and a rechargeable lithium battery. It provides up to 10 hours of standby time and over 3 hours of continuous printing per charge.
Safety & Alerts: Equipped with built-in defibrillation protection, lead-off detection, and paper-out warnings.

Sync collection for 12-lead ECG, adopt digital signal processing technology and get high-quality ECG waveform via power frequency filter, baseline filter and EMG filter of ECG signal.
Display of 3/6/12-lead ECG, print mode, sensitivity, paper speed and filter state, etc. on one screen, convenient for contrastively diagnosing.
Multiply printing modes and formats, including auto 12x1, auto 6x2+1, auto 6x2+1_H, auto 6x2, auto 6x2_H, auto 3x4+1, auto 3x4+2, rhythm 12, rhythm 10, rhythm 8, rhythm 6, manual, etc. Trend chart and histogram of P-R interval can be printed, waveform length printed can be adjusted, and with time print function, which meets different requirements.
Paper speed: 5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s.

With the functions of auto-analysis and auto-diagnosis for routine ECG parameters, provide measurement results and auto-diagnosis conclusion for HR, P-R interval, P Duration, QRS Duration, T Duration, Q-T interval, Q-Tc, P Axis, QRS Axis, T Axis, R(V5), S(V1), R(V5)+S(V1), etc. which reduces the doctor’s burden.
Built-in memory stores up to 1000 cases, convenient for case review and statistic.
Multi-language interface and report.
In optimal DC state, up to 10-hour standby time, continuous print more than 3-hour, record up to 300 ECG waveform(commonly, it is 3s case), which meets the requirements of visiting a patient at home and body examination

Sampling frequency: 1000Hz
EMG interference filter: 25Hz/35Hz (-3dB)
Power frequency filter: AC 50Hz/60Hz(-20dB)
Paper speed Auto: 25, 50mm/s, ±5%
Rhythm: 25, 50mm/s, ±5%
Manual: 5, 6.25, 10, 12.5, 25, 50mm/s, ±5%
Auto record: set record according to auto record format and mode, automatically switching leads, measuring and analyzing.
Rhythm record: set record according to rhythm record format and mode, automatically measuring and analyzing.
Manual record: set record according to record format, manually switching leads.
Measurement parameters: HR, P-R interval, P Duration, QRS Duration, T Duration, Q-T interval, Q-Tc, P Axis, QRS Axis, T Axis, R(V5), S(V1), R(V5)+S(V1)
Power supply AC: 100V~240V(50/60Hz) DC: 14.8V/3500mAh rechargeable lithium battery
Fuse specification: two AC time lag fuse(φ5×20mm), T1.6AL250V
Waterproof degree: IPX0
Working mode: continuous working

CONTEC CMS1200G 12 Channel ECG Machine