Output Pulse Measurement |
|
Current: |
- Ranges: 0.05 mA to .999 mA (available single channel only); 1.00 mA to 9.99 mA; 10 mA to 30 mA |
|
- Accuracy: ± 2 % of reading or ± 50 µA (whichever is greater) |
|
- Polarity Indicator: + or - |
Rate: |
- Ranges: 10.0 PPM to 99.9 PPM; 100 PPM to 999 PPM |
|
- Accuracy: ± 0.5 % or 0.3 PPM (whichever is greater) |
Width: |
- Ranges: 0.020 mS to .999 mS; 1.00 mS to 9.99 mS; 10.0 mS to 99.9 mS |
|
- Accuracy: 0.5 % or ± 14 µS (whichever is greater) |
|
- Resolution: ± 1 LSD or ± 4 µS (whichever is greater) |
Voltage: |
- Ranges: (available single channel only) 0.050 Vpeak to .999 Vpeak; 1.00 Vpeak to 9.99 Vpeak; 10 Vpeak to 30 Vpeak |
|
- Accuracy: ± 2 % of reading or ± 0.05 Vpeak (whichever is greater) |
|
- Polarity Indicator: + or - |
Energy: |
- Ranges: (available single channel only) 1 nJ to 999 nJ; 1 µJ to 999 µJ |
|
- Accuracy: ± 5 % of reading/computation |
Display Formats: |
Atrial channel only; ventricular channel only; both A + V channels |
AV Interval (Delay Time) |
|
Measurement Ranges: |
10.0 mS to 99.9 mS; 100 mS to 999 mS |
Start Point: |
Atrial pulse leading edge |
Stop Point: |
Ventricular pulse leading edge |
Accuracy: |
1 % of reading/computation |
Demand/Async Mode Tests |
|
Channels: |
Single and dual |
Waveform: |
Sine square (SSQ) |
Atrial Output: |
Simulated P Wave |
|
- Width: 30 mS |
|
- Amplitude: 2.0 mVpeak |
Vent Output: |
Simulated R Wave |
|
- Width: 40 mS |
|
- Amplitude: 2.5 mVpeak |
AV Interval: |
90 mS (fixed) |
Interactive Simulated Rates: |
- Default Settings: Underdrive = NSR @ 85 % of pulse interval/rate; overdrive = NSR @ 115 % of pulse interval/rate |
|
- Manual: NSR simulations adjustable in 1-BPM increments |
|
- Limits: Underdrive (min) = 10 BPM; overdrive (max) = 300 BPM |
Output: |
Ventricular channel test load; atrial channel test load |
Pulse Rate: |
30 to 200 PPM |
Intended Pacemaker Types: |
- Demand: VVI (V-channel pace and sense); AAI (A-channel pace and sense); |
DDD (dual-channel pace and sense) |
- Async/Continuous: VOO (V-channel pace and sense); AOO (A-channel pace and sense); DOO (dual-channel pace and sense) |
Amplitude Sensitivity Test |
|
Operation: |
Single-channel operation only (atrial or ventricular) |
Atrial Channel (Physiological Simulation): |
- Selection: P Wave |
|
- Rate: 30 to 120 BPM |
|
- Timing: Waveform delayed by 80 % of the pulse-to-pulse interval or 400 mS (whichever is shorter) |
|
- Active Output: Atrial test load |
Available Test Loads: |
200 Ω, 500 Ω (default setting) and 1000 Ω ± 1 % |
Waveform Selections: |
Square (SQU); triangle (TRI); haversine (HSN); sine square (SSQ) (default setting); asymmetrical triangle (ISO) – fixed width: 2 mS rise time/13 mS fall time |
Sensitivity Waveform Amplitude: |
|
- Test Load Selection: |
500 Ω (default setting) |
|
-- Range: 0.05 mVpeak to 50.0 mVpeak |
|
-- Accuracy: ± 5 % of setting |
|
--Resolution: 0.05 mVpeak (0.05 to 0.95 mVpeak); 0.50 mVpeak (1 to 50 mVpeak) |
- Test Load Selection: |
200 Ω |
|
-- Range: 0.05 mVpeak to 20.0 mVpeak |
|
-- Accuracy: ± 5 % of setting |
|
-- Resolution: 0.05 mVpeak (0.05 to 0.95 mVpeak); 0.50 mVpeak (1 to 20 mVpeak) |
- Test Load Selection: |
1000 Ω |
|
-- Range: 0.05 mVpeak to 100 mVpeak-to-peak |
|
-- Accuracy: ± 5 % of setting |
|
-- Resolution: 0.05 mVpeak (0.05 to 0.95 mVpeak); 0.50 mVpeak (1.0 to 49.5 mVpeak); 05.0 mVpeak (50 to 100 mVpeak) |
|
- Default Setting: 2.0 mVpeak |
Widths: |
- Range: 0.15 mS to 95.0 mS |
|
- Accuracy: ± 5 % of setting |
|
- Resolution: 0.05 mS (0.15 mS to 0.95 mS); 1 mS (1 mS to 19 mS); 5 mS (20 mS to 95 mS) |
Intended Pacemaker Types: |
AAI (atrial pace and sense) |
|
- Pulse Rates: 30 to 200 PPM |
Ventricular Channel (Physiological Simulation): |
- Selection: R Wave, S Wave and T Wave |
|
- Rate: 30 to 120 BPM |
|
- Timing: Waveform delayed from the ventricular demand pacemaker pulse by 80 % of the pulse-to-pulse interval or 400 mS (whichever is shorter) |
|
- Active Output: Selected ventricular test load |
Waveform Selections: |
Square (SQU); triangle (TRI); haversine (HSN); sine square (SSQ) (default setting); asymmetrical triangle (ISO) – fixed width: 2 mS rise time/13 mS fall time |
Available Test Load(s): |
200 Ω, 500 Ω (default setting) and 1000 Ω ± 1 % |
Amplitude: |
|
- Pacer Load Selection: |
500 Ω |
|
-- Range: 0.05 to 50.0 mVpeak |
|
-- Accuracy: ± 5 % of setting |
|
-- Resolution: 0.05 mVpeak (0.05 to 0.95 mVpeak); 0.50 mVpeak (1 to 50 mVpeak) |
- Pacer Load Selection: |
200 Ω |
|
-- Range: 0.05 mVpeak to 20.0 mVpeak |
|
-- Accuracy: ± 5 % of setting |
|
-- Resolution: 0.05 mVpeak (0.05 to 0.95 mVpeak); 0.50 mVpeak (1 to 20 mVpeak) |
- Pacer Load Selection: |
1000 Ω |
|
-- Range: 0.05 mVpeak to 100 mVpeak-to-peak |
|
-- Accuracy: ± 5 % of setting |
|
-- Resolution: 0.05 mVpeak (0.05 to 0. 95 mVpeak); 0.50 mVpeak (1.0 to 49.5 mVpeak); 05.0 mVpeak (50 to 100 mVpeak) |
|
- Default Setting: 2.5 mVpeak |
Widths: |
- Range: 0.15 mS to 300 mS |
|
- Accuracy: ± 5 % of setting |
|
- Resolution: 0.05 mS (0.15 to 0.95 mS); 1 mS (1 to 19 mS); 5 mS (20 mS to 95 mS); 25 mS (100 mS to 300 mS) |
Intended Pacemaker Type(s): |
VVI (atrial pace and sense only) |
|
- Pulse Rates: 30 to 200 PPM |
Noise Immunity Test |
|
Channels: |
Single, atrial or ventricular only |
Waveform: |
Sine wave |
Frequency: |
50 and 60 Hz |
Accuracy: |
± 0.5 Hz |
Active Output(s): |
Atrial- or ventricular-channel test load |
Output Selections: |
Atrial channel only; ventricular channel only |
ECG Signal: |
ECG signal can be added to the selected channel. |
Atrial: |
1 mVpeak |
Ventricular: |
1.5 mVpeak |
Noise Line Amplitude: |
|
- Pacer Load Selection: |
500 Ω |
|
-- Range: 0 (OFF) to 100 mVpeak-to-peak |
|
-- Accuracy: ± 5 % of setting |
|
-- Resolution: 5-mVpeak-to-peak steps |
- Pacer Load Selection: |
200 Ω |
|
-- Range: 0 (OFF) to 40 mVpeak-to-peak |
|
-- Accuracy: ± 5 % of setting |
|
-- Resolution: 5-mVpeak-to-peak steps |
- Pacer Load Selection: |
1000 Ω |
|
-- Range: 0 (OFF) to 200 mVpeak-to-peak |
|
-- Accuracy: ± 5 % of setting |
|
-- Resolution: 5-mVpeak-to-peak steps |
Refractory Period Test (Atrial Channel) |
|
Test Selections: |
Paced refractory period; sensed refractory period |
Period: |
20 to 500 mS |
Accuracy: |
± 5 % of reading (or ± 1 mS, whichever is greater) |
Resolution: |
± 1 LSD |
Physiological Simulation: |
- Selection: Square wave (default setting) |
|
- Atrial Channel: Simulated P Wave |
|
- Width: 1 mS |
|
- Amplitude: 20 mVpeak |
|
- Active Outputs: Atrial channel (4mm banana jacks) only |
Additional Waveform Selections: |
Square (SQU); triangle (TRI); haversine (HSN); sine square (SSQ); asymmetrical triangle (ISO) – fixed width: 2 mS rise time/13 mS fall time |
Amplitude: |
- Range: .05 mVpeak to 50.0 mVpeak |
|
- Accuracy: ± 5 % of setting |
|
- Resolution: 0.05 mVpeak (0.05 to 0.95 mVpeak); 0.50 mVpeak (1.0 to 49.5 mVpeak ) |
Width: |
- Range: 0.15 mS to 95.0 mS |
|
- Accuracy: ± 5 % of setting |
|
- Resolution: 0.05 mS (0.15 to 0.95 mS); 1 mS (1 to 19 mS); 5 mS (20 to 95 mS) |
Active Outputs: |
Atrial channel (4mm banana jacks) only |
Intended Pacemaker Types: |
AAI (atrial pace and sense only) |
Pacemaker Rates: |
30 to 200 PPM |
Available Test Load: |
500 Ω ± 1 % |
Refractory Period Test (Ventricular Channel) |
|
Test Selections: |
Paced refractory period; sensed refractory period |
Period: |
20 to 500 mS |
Accuracy: |
± 5 % of reading (or ± 1 mS, whichever is greater) |
Resolution: |
± 1 LSD |
Display Format: |
3 digits |
Physiological Simulation: |
- Selection: Square wave (default setting) |
|
- Ventricular Channel: Simulated R Wave |
|
- Width: 1 mS |
|
- Amplitude: 20 mVpeak |
|
- Active Outputs: Ventricular channel (4mm banana jacks) only |
Additional Waveform Selections: |
Square (SQU); triangle (TRI); haversine (HSN); sine square (SSQ); asymmetrical triangle (ISO) – fixed width: 2 mS rise time/13 mS fall time |
Amplitude: |
|
- Pacer Load Selection: |
500 Ω |
|
-- Range: .05 mVpeak to 50.0 mVpeak |
|
-- Accuracy: ± 5 % of setting |
|
-- Resolution: 0.05 mVpeak (0.05 to 0.95 mVpeak); 0.50 mVpeak (1.0 to 49.5 mVpeak) |
- Default setting: |
20 mVpeak |
Width: |
- Range: 0.15 mS to 300.0 mS |
|
- Accuracy: ± 5 % of setting |
|
- Resolution: 0.05 mS (0.15 to 0.95 mS); 1 mS (1 to 19 mS); 5 mS (20 to 95 mS); 25 mS (100 to 300 mS) |
|
- Default setting: 30 mS |
Intended Pacemaker Types: |
VVI |
Pacemaker Rates: |
20 to 200 PPM |
DC Leakage Current |
|
Measurement Range: |
00.1 µA to 99.9 µA |
Input Polarity: |
Positive and negative |
Resolution: |
1 LSD (0.1 µA) |
Display Format: |
3 digits |
Test Selections: |
|