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Portable electrocardiograph 12-lead ecg machine

The device is an electrocardiograph which can collect 12-lead ECG signal simultaneously and print ECG waveform with thermal printing system.

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Introduction Detailed introduction Certifications Our factory Main Markets FAQ Customer Reviews

INTRODUCTION

Functions

1)Adopt 7'' high-resolution color LCD, operate by buttons, convenient to use.

2)Sync collection for 12-lead ECG, support 12-lead and Cabrera-lead waveform display. Get high-quality ECG waveform via power frequency filter (50 / 60 Hz), baseline filter and EMG filter (25 / 35 Hz) of ECG signal.

3)Display 1 / 3 / 6 / 12 - lead ECG waveform, HR value, print mode, sensitivity, paper speed, filter state, battery power, background grid, etc. on one screen, and with prompt functions for lead - off, overload and system working state.

4)Power supply: AC / DC (which can adapt AC 50 / 60Hz), with built-in rechargeable lithium battery, charging circuit, perfect over-current and over-voltage protection circuit.

5)In optimal DC state, up to 10-hour standby time, continuous print for more than 3-hour, which meets the requirements of visiting a patient at home and body examination.

6)Built-in thermal printer, support multiple printing modes, such as, auto M × N, M × N + 1, M × N + 2, rhythm M line and manual, etc. The contents including time, paper speed, sensitivity, calibration signal, lead name, filter state and patient information can be printed. The waveform length printed, measurement parameter output, diagnosis conclusion, superimposed QRS waveform, histogram, trend chart and interval list, etc. can be set. With the timing print functions, which meet different requirements.

7)With the functions of auto-measurement and auto-interpretation for routine ECG parameters, provide measured results and auto-diagnosis conclusions for HR, PR interval, P Duration, QRS Duration, QT / QTc interval, P / QRS / T Axis, R (V5), S (V1), R (V5) + S (V1) amplitude, etc. which reduces the doctor’s burden.

8)Historical cases can be reviewed, inquired, modified, transmitted, printed, lead corrected, the cases can also be exported to other electronic file formats (dat, xml, bmp, png)

9)Multi-language (Chinese, English, Turkish, Portuguese, German, Russian and Kazakh, etc.) interface and report.

10)Support external USB standard keyboard, scanner and printer.

Detailed introduction

Performance

1)Input mode: floating and defibrillation protection

2)Lead: standard 12-lead

3)Patient leak current: < 10 µA

4)Input impedance: ≥ 2.5 MΩ

5)Frequency response: 0.01Hz-300Hz (-3dB)

6)Time constant: ≥ 3.2 s

7)CMRR: > 105 dB

8)Filter: power frequency (AC 50 / 60 Hz), EMG (25 Hz / 35 Hz (-3 dB)) and baseline drift

9)Recording mode: thermal printing system

10)Paper size: 210 mm (W) × 20 m (L), high-speed thermal paper

11)Paper speed:5 mm/s, 6.25 mm/s, 10 mm/s, 12.5 mm/s, 25 mm/s, 50 mm/s, error: ± 5 %

12)Gain (sensitivity): 2.5,5, 10, 20 ,40mm / mV, accuracy: ± 2 %

Standard sensitivity: 10 mm/mV ± 0.2 mm/mV

13)Record mode: auto, rhythm and manual record

14)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) amplitude, S (V1) amplitude, R (V5) + S (V1) amplitude

15)Safety class: class I, defibrillation-proof type CF applied part

16)Polarizing voltage: ± 610 mV

17)Noise level: ≤ 12 µVp-p

18)Sampling frequency for ECG signal input: 32 kHz

19)Sampling frequency for waveform data processing: 1 kHz

20)Sampling accuracy: 24 - bit

21)Minimum detection signal: a 10 Hz, 20 µV (peak - peak value) sinusoidal signal can yield a visual recorded deflection.

22)Pacemaker detection channel: all leads

23)Accuracy of input signal reproduction: ± 5 %

24)Amplitude quantization: ≤ 5µV/LSB

25)Time deviation in each channel: <100 µs

26)Power supply:

AC: 100V ~ 240V (50 / 60 Hz)

DC: 14.8 V / 5200 mAh rechargeable lithium battery

27)Degree of protection against ingress of liquid: IPX0

28)Working mode: continuous operation

Accessories

One lead cable

One limb electrode

One chest electrode

One thermal recording paper

One power cord

One earth wire

One User Manual

Physical characteristic

Operating:

a) Environment temperature: 5 ℃ ~ 40 ℃

b) Relative humidity: 25 % ~ 95 % (non - condensing)

c) Atmospheric pressure: 700 hPa ~ 1060 hPa

Transport and storage:

a) Environment temperature: - 20 ℃ ~ + 55 ℃

b) Relative humidity: ≤ 95 %

c) Atmospheric pressure: 500 hPa ~ 1060 hPa

Dimension: 340 mm (L) × 320 mm (W) × 86 mm (H)

Weight: 5 kg

Certifications

Our factory

Main markets

FAQ

Q: Can you do OEM?

Yes, we can do OEM. We have complete facilities and more than 20 years experiences ready for your service.

Q: Shipping way:

By express, by air, or by Sea

Q: How can get the shipping cost?

You tell us your destination port or delivery address, we check the Sea Freight or Air Freight for you based on your requirement.

Q: How does your factory do regarding quality control?

We have standard QC system to control the quality.

Q: Is it certificated?

Yes, it is with CE certificated.

Q: Is it all right to make customers’own brand name?

That’s all right to make your own brand name.

Q: Whats your payment terms?

We accept payment by T/T, Western Union, Paypal, L/C, Trade Assurance etc.

Q: Do you test all your goods before delivery?

Yes, we have 100% test before delivery.

Q: How long time warranty do you have?

We offer two-year warranty for the main unit and and accessories. And we have the professional service engineer to respond your service request within 24h.

Customer reviews