ECG Machine-12 Channel
ECG Machine-12 Channel The electrocardiogram (ECG) is considered the backbone of cardiology. In this we explored a suitable way to design an ECG machine using 8-bit microcontroller and some discrete components. The proposed system has the instrumentation amplifier for amplifying the biopotentials derived from the body using electrodes. This signal is passed through an analog filter to filter out unwanted signals like baseline wander, power line noise, etc. The microcontroller is used to digitally process the data for display on the LCD screen or to provide ECG storage for future use to the data logging unit. Finally we searched for a way to transfer the data via GSM model to the physician.
Product Description of ECG Machine-12 Channel-Electrocardiogram
- Adopt 10.1” high-resolution color LCD, operate by full-touch screen and function, convenient to use.
- Sync acquisition for 12-lead ECG, supports 12-lead and Cabrera-lead waveform display. Get high-quality ECG waveforms with power frequency filter (50 / 60 Hz), baseline filter and EMG filter (25 / 35 Hz) of ECG signal.
- Display 3 / 6 / 12 – lead ECG waveform, HR value, print mode, sensitivity, paper speed, filter state, clock, battery power, background grid, measured parameter and interpretation, etc. on one screen, and with prompt functions for lead – off, overload and system working state.
ECG Machine 12 Channel Price in Bangladesh
| ECG Machine |
Price in Bangladesh |
| Brand |
CONTEC |
| Model No |
1212G |
| Best Price |
Tk. 110,000 |
| Product ID |
9206 |
| Status |
In Stock |
| Updated |
7 Days Ago |
| Country of Origin |
Made in China |
| Service Warranty |
1 Years |
Full Specification
| brands |
CONTEC
|
| color |
White
|
| Operating System |
Touch Display
|
CONTEC ECG 1212G 12-Channel Electrocardiograph
| Type |
Electrocardiograph |
| Brand Name |
CONTEC |
| Place of Origin |
Hebei, China |
| Model Number |
ECG1212G |
| Instrument classification |
Class II |
| Name |
CONTEC ECG |
| Trade |
Trade assurance service provided |
| Weigh |
3.2Kg |
| Dimension |
340mm(L) * 320mm(W) * 85mm(H) |
| Power supply |
AC/DC |
| AC |
100V~240V(50/60Hz) |
| DC |
14.8V/3500mAh rechargeable lithium battery |
| Paper size |
210mm(W)*20m(L) |
| Certificate |
CE ISO FDA |
Accessories
Standard
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:
- Environment temperature: 5 ℃ ~ 40 ℃
- Relative humidity: 25 % ~ 95 % (non – condensing)
- Atmospheric pressure: 700 hPa ~ 1060 hPa
Transport and storage:
- Environment temperature: – 20 ℃ ~ + 55 ℃
- Relative humidity: ≤ 95 %
- Atmospheric pressure: 500 hPa ~ 1060 hPa
- Dimension: 340 mm (L) × 320 mm (W) × 86 mm (H)
- Weight: 5 kg
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:
Nominal input amplitude Input frequency and waveform Relative output response
1.0 0.67 Hz ~ 40 Hz, sinusoidal ±10 %a
0.5 40 Hz ~ 100 Hz, sinusoidal +10 %, -30 %a
0.25 100 Hz ~ 150 Hz, sinusoidal +10 %, -30 %a
0.5 150 Hz ~ 500 Hz, sinusoidal +10 %, -100 %a
1.5 ≤1 Hz ,200 ms, triangular +0 %, -10 %b
a relative to 10 Hz output b relative to 200 ms output
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: 12.5 mm/s, 25 mm/s, 50 mm/s, error: ± 5 %
12)Gain (sensitivity): 5, 10, 20 mm / 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: II
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
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