Features

1) Adopt high resolution thermal printing system (8 dots / mm), no need for any adjustment. Recording frequency: up to 150Hz.

2) Real-time and continuously record the clear and accurate ECG waveform and annotation character (including mark, sensitivity, paper speed, and filter status, etc.).

3) Fully digital filter design, anti-baseline drift, AC and EMG interference.

4) Automatically adjust baseline, optimize print settings and optional rhythm cables.

5) In AUTO mode, end recording by pressing the button once, which improves work efficiency.

6) Adopt digital signal processing technology and get high quality ECG waveform through power frequency filter, baseline filter and EMG filter of ECG signal.

7) With the functions of self-measurement, self-analysis and self-diagnosis for routine ECG parameters, which reduces the burden on the doctor and improves work efficiency.

8) Sync Collection for 12-lead ECG, multiple print formats, including 2 × 6 + 1 (rhythm guide), 2 × 6, 3 × 4, 3 × 4 + 1 (rhythm guide), 4 × 3, 4 × 3 +1 (rhythm line), 6 × 2, 6 × 2 + 1 (rhythm line), rhythm 2, rhythm 3, rhythm 4, rhythm 5, rhythm 6, rhythm 7, channel recording, etc.

9) Display of 3/6/12 lead ECG, "No leads" and "Paper out" on one screen, and with ECG DEMO mode. Automatic verification and automatic analysis of ECG parameters, ECG waveform can be recorded manually or automatically. And patient information can be stored by the case database.

10) Time printing can be set to every 1/2/3/5/10/20/30/60 minutes.

11) Print settings, including "Print and save" (print waveform and save the case), "Print without saving" (only print the waveform but do not save the case), "Save do not print" (only save the case but do not print the waveform).

12) AC / DC, built-in rechargeable lithium battery and automatic protection circuit, and automatic shutdown when there is no operation in the designated time.

13) Store more than 1000 cases, convenient for reviewing cases and statistics.

14) Multi-language interface and report (Chinese, English, French, Spanish, Turkish, Polish, Italian, German, Portuguese, Kazakh, Russian and Ukrainian).

Performance:

• defibrillation and floating protection

• Frequency response: 0.05Hz ~ 150Hz (-3dB ~ + 0.4dB)

• CMRR:> 60dB,> 100dB (add filter)

• Time constant: ≥ 3.2s

• Patient leakage current:

• Calibration voltage: 1mV

• Sensitivity: 2.5, 5, 10, 20, 40 mm / mV ± 5%, standard sensitivity: 10mm / mV ± 2%

• Noise level:

• Input circuit current: ≤50nA

• Input impedance: ≥50MΩ

• Sampling precision: 12-bit

• Safety classification: class I, type CF and defibrillation-proof applied part

• Recording mode: thermal printing system

• Automatic recording: set the recording according to the format and automatic recording mode, automatically changing leads, measuring and analyzing.

• Rhythm record: set the record according to the rhythm record format and mode, automatically measuring and analyzing.

• Manual registration: set the registration according to the registration format, manually changing the cables.

• Measurement parameters: HR, PR interval, P duration, QRS duration, T duration, QT interval, Q-Tc, P axis, QRS axis, T axis, R (V5), S (V1), R (V5) + S (V1)

v Paper size: 80mm (W) × 20m (L)

• Sampling frequency: 1000Hz

• EMG interference filter: 25Hz / 35Hz (-3dB)

• Power frequency filter: AC 50Hz / 60Hz (-20dB)

Paper speed:

Auto: 5, 6.25, 10, 12.5, 25, 50, 100 mm / s, ± 5%

Rate: 5, 6.25, 10, 12.5, 25, 50, 100 mm / s, ± 5%

Manual: 5, 6.25, 10, 12.5, 25, 50, 100 mm / s, ± 5%