Mindray BeneView T1 - Page 239

A-13
A.8.5 NIBP
Standards Meet standards of IEC80601-2-30, ISO 81060-2
Technique Oscillometry
Mode of operation Manual, Auto and STAT
Auto mode repetition intervals
1 min, 2 min, 2.5 min, 3 min, 5 min, 10 min, 15 min, 20 min, 30 min, 1 h, 1.5 h, 2 h, 3
h, 4 h, 8 h60, 90, 120, 180, 240 or 480 min
STAT mode cycle time 5 min
Max measurement time
Adult, pediatric: 180 s
Neonate: 90 s
Measurement ranges
(mmHg)
Adult Pediatric Neonate
Systolic: 25 to 290 25 to 240 25 to 140
Diastolic: 10 to 250 10 to 200 10 to 115
Mean: 15 to 260 15 to 215 15 to 125
Accuracy
Max mean error: 5 mmHg
Max standard deviation: 8 mmHg
Static pressure measurement range 0mmHg to 300mmHg
Static pressure measurement accuracy ±3mmHg
Resolution 1mmHg
Initial cuff inflation pressure range
(mmHg)
Adult:
Pediatric:
Neonate:
80 to 280
80 to 210
60 to 140
Default initial cuff inflation pressure
(mmHg)
Adult:
Pediatric:
Neonate:
160
140
90
Software overpressure protection
Adult:
Pediatric:
Neonate:
297±3 mmHg
297±3 mmHg
147±3 mmHg
Hardware overpressure protection
Adult:
Pediatric:
Neonate:
≦330 mmHg
≦330 mmHg
≦165 mmHg
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)