7 - 6
BeneVision N1 Patient Monitor Operator’s Manual
Module
Parameter
Lower Limit
Upper Limit
Auto Limit Range
Adult/
pediatric
Neonate
Adult/
pediatric
Neonate
ECG
HR/PR
(bpm)
HR × 0.8 or 40
(whichever is
greater)
(HR - 30) or 90
(whichever is
greater)
HR × 1.25 or
240
(whichever is
smaller)
(HR + 40) or
200
(whichever is
smaller)
Adult/pediatric: 35 to 240
Neonate: 55 to 225
Resp
RR (rpm)
RR × 0.5 or 6
(whichever is
greater)
(RR - 10) or 30
(whichever is
greater)
(RR × 1.5) or
30 (whichever
is smaller)
(RR + 25) or
85 (whichever
is smaller)
Adult/pediatric: 6 to 55
Neonate: 10 to 90
SpO
2
SpO
2
(%)
Same as the
default alarm
limit
Same as the
default alarm
limit
Same as the
default alarm
limit
Same as the
default alarm
limit
Same as the
measurement range
NIBP
NIBP-S
(mmHg)
(SYS × 0.68 +
10)
(SYS - 15) or
45 (whichever
is greater)
(SYS × 0.86 +
38)
(SYS + 15) or
105
(whichever is
smaller)
Adult: 45 to 270
Pediatric: 45 to 185
Neonate: 40 to 115
NIBP-D
(mmHg)
(Dia × 0.68 +
6)
(Dia - 15) or
20 (whichever
is greater)
(Dia × 0.86 +
32)
(Dia + 15) or
80 (whichever
is smaller)
Adult: 25 to 210
Pediatric: 25 to 150
Neonate: 20 to 90
NIBP-M
(mmHg)
(Mean × 0.68
+ 8)
(Mean - 15) or
35 (whichever
is greater)
(Mean × 0.86
+ 35)
(Mean + 15 or
95)
(whichever is
smaller)
Adult: 30 to 230
Pediatric: 30 to 165
Neonate: 25 to105
Temp
T
1
(°C)
(T
1
- 0.5)
(T1 - 0.5)
(T1 + 0.5)
(T1 + 0.5)
1 to 49
T2(°C)
T2 - 0.5)
T2 - 0.5)
(T2 + 0.5)
(T2 + 0.5)
1 to 49
∆
T
(°C)
Same as the
default alarm
limit
Same as the
default alarm
limit
Same as the
default alarm
limit
Same as the
default alarm
limit
Same as the
measurement range
IBP: ART/
Ao/UAP/
BAP/FAP/
LV/P1-P4
(Arterial
pressure)
IBP-S
(mmHg)
SYS × 0.68 +
10
(SYS - 15) or
45 (whichever
is greater)
SYS × 0.86 +
38
(SYS + 15) or
105
(whichever is
smaller)
Adult: 45 to 270
Pediatric: 45 to 185
Neonate: 35 to 115
IBP-D
(mmHg
(Dia × 0.68 +
6)
(Dia - 15) or
20 (whichever
is greater)
(Dia × 0.86 +
32)
(Dia + 15) or
80 (whichever
is smaller)
Adult: 25 to 225
Pediatric: 25 to 150
Neonate: 20 to 90
IBP-M
(mmHg)
Mean × 0.68 +
8
(Mean - 15) or
35
(whichever is
greater)
Mean × 0.86 +
35
(Mean + 15)
or 95
(whichever is
smaller)
Adult: 30 to 245
Pediatric: 30 to180
Neonate: 25 to 105
IBP: PA
IBP-S
(mmHg)
SYS × 0.75
SYS × 0.75
SYS × 1.25
SYS × 1.25
3 to 120
IBP-D
(mmHg
Dia × 0.75
Dia × 0.75
Dia × 1.25
Dia × 1.25
3 to 120
IBP-M
(mmHg)
Mean × 0.75
Mean × 0.75
Mean × 1.25
Mean × 1.25
3 to 120
IBP: CPP
CPP
(mmHg)
CPP × 0.68 + 8
(CPP-15) or
35,
(whicherver is
greater)
CPP × 0.86 +
35
(CPP+15) or
95,
(whichever is
smaller)
Adult: 20 to 235
Pediatric: 25 to175
Neonate: 25 to 100