VS900-II Vital Signs Patient Monitor

Physical Specifications

Dimension and Weight

Dimension

28(L)*23(W)*16.5(H)cm

Weight

standard configuration: 2 kg(with battery)

Operation Environment

Power Requirements

AC 100-240V, 50/60Hz,

Power

20VA

Temperature

0-40℃

Humidity

0-93% non-condensing

Patient range    

Neonate, pediatric, and adult patients

Safety

Meet the requirement of IEC60601 series

Performance Specification

Display                              

LCD + LED

Display mode

1 Plethysmogram waveform

Interface

Parameter cable interface

AC power input socket

Battery

Lithium battery inside, 3 hours for charging,6 hours for continuous working

Trend memory

100 hours SpO₂ and 500 NIBP review

Alarm Indicator

Alarm indicator light, power indicator light pulse tone alarm sound button tones

Alarm

User-adjustable high and low limits

3-level audible and visual alarm

NIBP

Method

Automatic oscillometric

Operation Mode

Manual/Automatic/STAT

Auto measure time

Adjustable

Measurement Unit

mmHg

Test interval

1-240minutes, Adjustable

Measurement range

Adult: 0-270 mmHg ;    

Child: 0-240 mmHg ;     

Infant: 0-150 mmHg

Over-pressure protection

Double safety protection

Accuracy of blood pressure      measurement

The mean error shall be less than±5mmHg

the standard deviation shall be less than 8mmHG

Resolution

1 mmHg

Measuring Interval in AUTO Mode

1,2,3,4,5,10,15,30,60,90,120,180,240 min

Measuring Period in STAT mode

5 min

SpO₂

Measurement range

0%-100%

Resolution

1%

Accuracy

±2% (70-100%, Adult/Pediatric, non-motion )

±3% (70-100%, Neonate, non-motion )

±3% (70-100%, Adult/Pediatric/Neonate, motion )

0-69% unspecified

Alarm range

Alarm high limit range 21-100%

Alarm low limit range 20-99%

Refreshing rate

1 second

Pulse rate

Measurement range

0-250 bpm

Resolution

1bpm

Accuracy

2% or 2 bpm

Alarm

Alarm high limit range:35-250bpm

Alarm low limit range:30-245bpm

Refreshing rate

1 second

Pulse strength

8-seg bar graph