Mindray BeneView T8, Operation Manual

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Product Specifications
A-10
Accuracy
3-, 5-, and 12-lead ECG: ±1 bpm or ±1%, whichever is greater.
12-lead analysis: ±2 bpm
Sensitivity 200 μ V (lead II)
Response time to heart rate
change
Meets the requirements of ANSI/AAMI EC13-2002: Section
4.1.2.1 f).
From 80 to 120 bpm: less than 11 s
From 80 to 40 bpm: less than 11 s
Meets the requirements of ANSI/AAMI EC13-2002: section
4.1.2.1 g).
Time to alarm for tachycardia
Waveform 4ah - range:
4a - range:
4ad - range:
Waveform 4bh - range:
4b - range:
4bd - range: 11 s
11 s
11 s
11 s
11 s
11 s
Pace Pulse
Pace pulses meeting the following conditions are labelled with a
PACE marker:
Pace pulse markers
Amplitude:
Width:
Rise time: ±2 to ±700 mV
0.1 to 2 ms
10 to 100 µs
When tested in accordance with the ANSI/AAMI EC13-2002:
Sections 4.1.4.1 and 4.1.4.3, the heart rate meter rejects all
pulses meeting the following conditions.
Pace pulse rejection
Amplitude:
Width:
Rise time: ±2 to ±700 mV
0.1 to 2 ms
10 to 100 µs
ST Segment Analysis
Measurement range -2.0 to 2.0 mV
Accuracy
-0.8 to 0.8 mV:
Beyond this range: ±0.02 mV or ±10%, whichever is greater.
Not specified.
Refreshing rate 10s
Arrhythmia Analysis
Events
Asystole, Vfib/Vtac, PVC, Couplet, VT>2, Bigeminy,
Trigeminy, R on T, Missed Beats, Tachy, Brady, PNC and PNP