BeneVision N22/N19 Patient Monitor Operator’s Manual A - 17
*Measurement accuracy verification: In adult and pediatric modes, the blood pressure measurements measured
with this device are in compliance with the Standard for Non-invasive sphygmomanometers (ISO 81060-2)in
terms of mean error and stardard deviation by comparing with intra-arterial or auscultatory measurements
(depending on the configuration) in a typical patient population. For auscultatory reference, the 5th Korotkoff
sound was used to determine the diastolic pressure.
In neonatal mode, the blood pressure measurements measured with this device are in compliance with the
American National Standard for Non-invasive sphygmomanometers (ISO 81060-2) in terms of mean error and
stardard deviation by comparing with intra-arterial measurements (depending on the configuration) in a typical
patient population.
Software overpressure protection Adult: 297±3 mmHg
Pediatric: 297±3 mmHg
Neonate: 147±3 mmHg
Static pressure measurement range 0 mmHg to 300 mmHg
Static pressure measurement accuracy ±3 mmHg
PR
Measurement range 30 to300 bpm
Resolution 1 bpm
Accuracy ±3bpm or ±3%, whichever is greater
Alarm limit Range (mmHg)
Step (mmHg)
Sys High Adult: (low limit + 5) to 270
Pediatric: (low limit + 5) to 200
Neonate: (low limit + 5) to 135
NIBP ≤ 50: 1
NIBP > 50: 5
Sys Low 40 to (high limit - 5)
Mean High Adult: (low limit + 5) to 230
Pediatric: (low limit + 5) to 165
Neonate: (low limit + 5) to 110
Mean Low 20 to (high limit - 5)
Dia High Adult: (low limit + 5) to 210
Pediatric: (low limit + 5) to 150
Neonate: (low limit + 5) to 100
Dia Low 10 to (high limit - 5)