Mindray A5 Operating Instructions

Ventilator Specifications Product Specifications
9 - 20 046-003777-00 A5/A3™ Operating Instructions
Tslope: 0.0 to 2.0 sec (SIMV-VC, SIMV-PC*, PCV, PS), Step: 0.1 sec
NOTE: The Tslope setting is an approximation. The exact
waveform shape may not be realized under certain clinical
scenarios.
VtG* Off, 20 to 1500 ml (PCV), Step: 1
PlimVG* 5 to 100 cmH
2
O (PCV), Step: 1 cmH
2
O
* SIMV-PC, VtG, and PlimVG available on A5 only
Ventilator Performance
Drive Pressure: 280 to 600 kPa
Inspiratory flow range: 2.4 to 110 L/min
Flow Valve Range: 1 to 110 L/min
TABLE 9-26 Ventilator Performance
Ventilator Monitored Parameters
Oxygen Monitor: Type: Galvanic fuel cell
FiO
2
displayed: 18 to 100 vol% O
2
Accuracy of measurements: ± (volume fraction of 2.5 % +
2.5 % gas level)
Response Time of O
2
Sensor: ≤ 20 seconds
Measurement accuracy drift: Meets accuracy requirements
within 6 hours
Pressure Monitor: PEEP range: 0 to 70 cmH
2
O
Pmean range: -20 to 120 cmH
2
O
Ppeak range: -20 to 120 cmH
2
O
Pplateau range: -20 to 120 cmH
2
O
Ventilator Monitor: Tidal Volume Range: 0 to 3000 ml
Minute Volume Range: 0 to 100 L/min
Respiration Monitor: Rate range: 0 to 120 bpm
TABLE 9-27 Ventilator Monitored Parameters
Control and Monitoring Accuracy *
Volume Control (O
2
driving): < 60 ml ± 10 ml
≥ 60 ml and ≤210 ml ±15 ml
> 210 ml ± 7 % of the set value
Pressure Control: Pinsp: ± 2.5 cmH
2
O or ± 7 % of the set value, whichever is
greater
Plimit: ± 10 % of the set value
PEEP Control: 3 to 30 cmH
2
O: ± 2.0 cmH
2
O, or ± 10 % of the displayed
value, whichever is greater
OFF: not defined
Volume Monitoring (O
2
driving): < 60 mL ± 10 ml
≥ 60 ml and ≤ 210 ml ± 18 ml
> 210 ml ± 9 % of the set value
Airway Pressure Monitoring: ± 2.0 cmH
2
O or ± 5 % of the set value, whichever is greater
TABLE 9-28 Control and Monitoring Accuracy
TABLE 9-25 Ventilator Parameter Settings Range

Mindray A5 Specifications

General

Brand	Mindray
Model	A5
Category	Medical Equipment
Language	English