CONTEC Touch 12-lead ECG&EKG Machine Electrocardiograph Sync PC Software
Introduction
ECG90A is an
Electrocardiograph which can collect 12-lead ECG signal and print waveform by
the thermal printing system. It features in: recording and displaying ECG
waveform in AUTO/Manual mode, measuring and diagnosing ECG waveform parameters
automatically, prompting for "Lead off" or "Lack of paper", optional interface
languages(Chinese/English), case database management.
Function
1)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.
2)Particular and high-accurate digital filter eliminates baseline
drift, no distortion to ECG waveform, greatly enhances anti-baseline drift
capacity, convenient for waveform judgment.
3)Display of 3/6/12-lead ECG,
print mode, sensitivity, paper speed and filter state, etc. on one screen,
convenient for contrastively diagnosing.
4)Real-time and continuously record
the clear and accurate ECG waveform and annotation character(including lead
mark, sensitivity, paper speed and filter state, etc.).
5)Adopt
high-resolution thermal printing system(8 dot/mm), no need for any adjustments.
Recording frequency: up to 150Hz.
6)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, 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.
7)Optional SD card stores up to 100 cases, which
is convenient for doctor to review case and statistic.
8)In review mode, case
waveform stored can be checked, measurement parameter and diagnosis information
can be automatically analyzed.
9)Two languages(Chinese or English) interface
and report.
10)Optional ECG-Sync software, connect with PC by USB2.0
interface to form a ECG workstation, collect real-time data to the software for
analyzing and printing the report, and old cases stored in Electrocardiograph
can be uploaded to PC.
11)Power supply: AC/DC, and in optimal DC state,
built-in rechargeable lithium battery can continuously work for 4-hour, print up
to 90-minute and 150-ECG, which meets the requirements of visiting a patient at
home and body examination. Rechargeable lithium battery is detachable, which is
convenient for user to replace and charge in any time.
Performance
Input mode: floating and
defibrillation protection
Frequency response: 0.05Hz ~
150Hz(-3dB~+0.4dB)
CMRR: >60dB, >100dB(add filter)
Time constant:≥
3.2s
Patient leak current: <10µA
Calibration voltage:
1mV
Sensitivity: 5, 10, 20 mm/mV ±5%, standard sensitivity:
10mm/mV±2%
Noise level: ≤15µVp-p
Input circuit current: ≤50nA
Input
impedance: ≥50MΩ
Sampling accuracy: 12-bit
Safety classification: class I,
type CF and defibrillation-proof applied part
Recording mode: thermal
printing system
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)
Paper size: 50mm(W)×20m(L)
Sampling frequency:
1000Hz
Polarizing voltage: ±500mV
EMG interference filter: 25Hz/35Hz
(-3dB)
Power frequency filter: AC 50Hz/60Hz(-20dB)
Paper speed:
Auto:
6.25, 12.5, 25, 50mm/s, ±5%
Manual: 6.25, 12.5, 25, 50mm/s, ±5%
Power
supply: DC 12V adapter, 7.4V/2000mAh rechargeable lithium battery
Waterproof
degree: IPX0
Working mode: continuous working
Accessories
Standard:
A lead cable
A
limb electrode
A chest electrode
A thermal recording paper
A power
cord
An earth wire
A user manual
A power
adapter
ECG-Sync software+USB cable
Physical
characteristic
Working environment
Temperature:
5℃~40℃
Relative humidity: 25%~95%(non-condensing)
Atmospheric pressure:
700hPa~1060hPa
Transport and storage environment
Temperature:
-40℃~+55℃
Relative humidity: ≤95%
Atmospheric pressure:
500hPa~1060hPa
Dimension: 207mm(L) × 96mm(W) × 62mm(H)
Weigh:
0.5Kg