PRODUCTS
-ECG / EKG Testing
The ECG simulator designed for ECG performance testing. Capable of adding noise, respiration and lead-off simulations. Flexible operation modes for standalone or PC software. Suitable for R&D and compliance testing. Compliant with IEC60601-2-25, -2-27, -2-47, YY1079, YY1139, YY0782, YY0885, JJG760, JJG1041, JJG1042, GB9706.25, GB10793, ANSI/AAMI EC11, EC13
- Built-in test circuits per defined in ECG standards.
- Adjustable parameters and selectable options enable to verify DUT with flexibility.
- Multiple noise simulations - Electrode Motion Artifact / Muscle Noise / Baseline Wander.
- Various Signal Simulations - Impedance Type Respiration, Wave Modulation Type (Baseline / Amplitude / Frequency) Respiration and lead-off simulation.
- Auto-sequence function assist to conduct semi-automated tests.
- Load and play recorded or programmed waveforms.
- Software Development Kit (SDK) allows to develop customized or automated test software with less efforts.
- Optional Standard Assistant software pack simplifies the medical standard with test sequences, options, parameters and pass criterions.
Product System Capacity and Standard Requirements Table
| Parameter | Specification | System capability |
|---|---|---|
| Main output voltage accuracy | ±1% for amplitudes of 0.5mVpp or higher | ±0.3% |
| Main output voltage resolution (DAC resolution) |
N/A | 0.63µV |
| Frequency / pulse repetition rate accuracy | ±1% | ±0.1% |
| Pulse duration / timing accuracy | ±1ms | ±0.2ms |
| Pacing pulse width accuracy | ±5μs | ±1μs |
| Pacing pulse amplitude accuracy, range | ±2mV pulse: ±1% >2mV pulse: ±10% Range: ±2mV to ±700mV |
±2mV pulse: ±0.3% 100mV pulse: ±1% or ±5mV |
| Pacing pulse characteristics | Rise/fall time 5μs Overshoot <1% Settling time <1% |
|
| Pacing pulse overshoot (intentional) | Method A according to IEC 60601-2-27 | |
| Resistor tolerance | ±1% | ±0.5% |
| Capacitor tolerance | ±5% | ±5% |
| Precision 250 : 1 divider (100KΩ : 100Ω) |
±0.1% | ±0.05% |
| Sample rate | 5kHz ± 0.1% | 10kHz ± 0.05% (50ppm) |
| DC offset (fixed, noise free, sourced from internal super capacitor) | 300mV ±1% | 300mV ±0.1% |
| DC offset (variable, up to 1000mV, may include up to 50μVpp noise) | Setting ±1% or ±3mV | Setting ±1% or ±3mV |
| Environment | 15 ~ 30°C (by design) 30 ~ 80% RH (by design) |
5 ~ 40°C 30 ~ 80% RH altitude < 2000M Overvoltage CAT II |
Product Specification Table_Signal Type
| Parameter | Range | Default | Resolution | |
|---|---|---|---|---|
|
Sine |
Frequency (Hz) |
0.05~5.00Hz |
1Hz |
0.01 |
|
Frequency (BPM) |
3~30000BPM |
60BPM |
1 |
|
| Amplitude |
(-40)~40mV |
1mV |
0.01 |
|
|
Triangle |
Frequency (Hz) |
0.05~5.00Hz |
1Hz |
0.01 |
|
Frequency (BPM) |
3~30000BPM |
60BPM |
1 |
|
| Amplitude |
(-40)~40mV |
1mV |
0.01 |
|
|
Square |
Frequency (Hz) |
0.05~5.00Hz |
1Hz |
0.01 |
|
Frequency (BPM) |
3~30000BPM |
60BPM |
1 |
|
| Amplitude |
(-40)~40mV |
1mV |
0.01 |
|
|
Rectangle Pulse |
Frequency (Hz) |
0.05~5.00Hz |
1Hz |
0.01 |
|
Frequency (BPM) |
3~30000BPM |
60BPM |
1 |
|
| Amplitude |
(-20)~20mV |
1mV |
0.01 |
|
| Pulse Width |
1~300ms |
100ms |
1 |
|
|
Triangle Pulse |
Frequency (Hz) |
0.05~5.00Hz |
1Hz |
0.01 |
|
Frequency (BPM) |
3~30000BPM |
60BPM |
1 |
|
| Amplitude |
(-20)~20mV |
1mV |
0.01 |
|
| Pulse Width |
1~300ms |
100ms |
1 |
|
|
Exponential |
Frequency (Hz) |
0.05~5.00Hz |
1Hz |
0.01 |
|
Frequency (BPM) |
3~30000BPM |
60BPM |
1 |
|
| Amplitude |
(-20)~20mV |
1mV |
0.01 |
|
|
ECG Waveform |
P Amplitude |
0~2mV |
0.2mV |
0.01 |
|
P Duration |
50~100ms |
100MS |
1 |
|
| QRS Amplitude |
(-20)~20mV |
1mV |
0.1 |
|
| QRS Duration |
5~200ms |
100ms |
1 |
|
| PR Interval |
0~200ms |
160ms |
1 |
|
| QT Interval |
100~900ms |
350ms |
1 |
|
| ST Deviation |
(-2)~2mV |
0mV |
0.01 |
|
| T Amplitude |
0~5mV |
0.2mV |
0.01 |
|
| Frequency (Hz) |
0.02~6Hz |
1Hz |
0.01 |
|
| Frequency (BPM) |
1~360BPM |
60BPM |
1 |
|
| Amplitude |
(-20)~20mV |
1mV |
0.1 |
|
Product Specification Table_Signal add-on
| Parameter | Range | Default | Resolution | |
|---|---|---|---|---|
|
DC Offset |
(-1000)~1000mV |
0mV |
1 |
|
|
Pacing |
Amplitude |
(-700)~700mV |
0mV |
1 |
|
Duration |
0.1~3ms |
2ms |
0.1 |
|
| Pacing Rate |
10~360BPM / Sychronization |
10BPM |
1 |
|
| Overshooting (Amplitude) |
0~5mV / Amplitude automatic |
0mV |
0.01 |
|
| Overshooting (TimeConstant) |
0~100ms |
0ms |
1 |
|
|
Baseline Overload Test |
Frequency |
50 / 60Hz |
50Hz |
- |
|
620kΩ / 4.7 nF |
on / off |
Off |
- |
|
|
Sine Wave add-on |
on / off |
Off |
- |
|
|
Noise |
Main Noise |
50Hz / 60Hz / White |
50Hz |
- |
|
Amplitude |
0.01~5mV |
0.1mV |
0.01 |
|
Product Specification Table_Special Functions
| Parameter | Range | Default | Resolution | |
|---|---|---|---|---|
|
Play Raw |
Sampling Rate |
Maximum: 20K Hz |
- |
- |
|
NST Noise |
Noise Type |
EM - Electrode Motion Artifact BW - Baseline Wander MA - Muscle Noise |
EM - - |
- - - |
|
Gain |
0.1~10 |
1 |
0.1 |
|
|
Auto (Auto Heart Rate) |
Heart Rate |
30, 60, 120, 180, 200, 250 |
- |
- |
|
QRS Amplitude |
0.5, 1, 2, 5 |
- |
- |
|
| QRS Duration |
40, 70, 80, 100, 120 |
- |
- |
|
|
Auto (Auto Pacing) |
Amplitude (mV) |
±2, ±100, ±-300, ±-500, ±700 |
- |
- |
|
Duration (ms) |
0.1, 0.5, 1, 2 |
- |
- |
|
| Synchronization |
Synchronized / Asynchronized at 80BPM |
- |
- |
|
| Pulse Number |
Single / Double -150ms / Double -250ms |
- |
- |
|
| Overshoot (ms) |
0, 4, 10, 20, 50, 100 |
- |
- |
|
| QRS/T |
on/off |
- |
- |
|
|
Frequency Scan (Sine) |
Start |
0.67~500Hz |
0.67Hz |
0.01 |
|
Stop |
0.05~500Hz |
150Hz |
0.01 |
|
| Duration |
10~180s |
30s |
0.01 |
|
|
Frequency Scan (ECG) |
BPM |
- |
3~30BPM |
- |
|
Duration |
- |
30s |
- |
|
|
Lead Off |
Lead Off Detection |
Lead on / 10MΩ / 20MΩ / Lead off (open) |
Lead on |
- |
| SECG 5.0 AIO Test System | |
|---|---|
| Model No. | Description |
| SECG 5.0 AIO | Standalone ECG simulator with 12 leads (RA, LA, LL, N,V1 - V6) output for ECG performance tests |
| Optional Software Add-on Pack | |
|---|---|
| Model No. | Description |
| SECG5 Assistant-E25 | Auto setup for IEC60601-2-25:2011 performance tests. |
| SECG5 Assistant-E27 | Auto setup for IEC60601-2-27:2011 performance tests. |
| SECG5 Assistant-E47 | Auto setup for IEC60601-2-47:2012 performance tests. |
| SECG5 Assistant-YY0782 | Auto setup for China YY0782-2010 performance tests. |
| SECG5 Assistant-YY0885 | Auto setup for China YY0885-2013 performance tests. |
| SECG5 Assistant-YY1079 | Auto setup for China YY1079-2008 performance tests. |
| SECG5 Assistant-YY1139 | Auto setup for China YY1139-2013 performance tests. |
| Optional Calibration Service and Warranty Extension | |
|---|---|
| Model No. | Description |
| C3 | Provides (3) years of calibration service coverage. WhaleTeq equipment can be calibrated to original performance on the basis of (1) year interval. |
| R3 | Extend the product warranty from (1) year to (3) years. |
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