MR-Base850 Medical Ventilator
Operating Modes
Operating Modes
Volume Control Ventilation (VCV),Assisted/Controlled Pressure Control Ventilation (PCV),
Assisted/Controlled Pressure Support Ventilation (PSV),
SIMV(VCV)+PSV
SIMV(PCV)+PSV
Mandatory Minute Ventilation (MMV)
Parameter Selection according to the operating mode
FiO2: 21% to 100%
PEEP/CPAP: 0 to 40 cmH2O
Inspiratory Sensitivity:
Flow triggered: 0.5 to 20 L/min, OFF
Pressure triggered: -1 to -20 cmH2O, OFF
Tidal Volume: 20 to 2000 mL
Breath frequency: 1 to 100 bpm
I:E Ratio: 5.0 : 1 to 1 : 5.0
Inspiratory plateau: 0 to 50%
Inspiratory Flow Wave Shape(VCV): Rectangular wave and Decelerating wave
SIGH: 1.0 to 2.0
Breath frequency(SIMV): 2 to 40bpm
Inspiratory time (SIMV): 0.1 to 12 S
Pressure Support Ventilation (PSV): 0 to 40 cmH2O
Expiratory Sensitivity for PSV : 10% to 75% of the initial flow
Maximum Inspiratory time (PSV): 1.0 to 8.0 S
Pressure Control Ventilation(PCV): 0 to 40 cmH2O
Minimum Tidal Volume(PCV and PSV): 50 to 1500 mL
Backup Rate (PSV): 2 to 40 bpm
Object Tidal Volume(MMV): 20 to 2000 mL
Ventilation volume(MMV): 0.5 to 40.0 L/min
Alarms
High tidal volume
Low tidal volume
High minute ventilation
Low minute ventilation
High respiratory rate
Low respiratory rate
High peak pressure
Low peak pressure
High PEEP pressure
Low PEEP pressure
Low pressure of one gas (oxygen or air)
Apnea
AC power fail
Battery disconnect
Low battery Circle block
OTHER FEATURES AND CONTROLS
12.1 TFT
Pressure vs time curve
Flow vs time curve
Volume vs time curve
Pressure vs volume loops
Flow vs volume loops
Scale of graphics
Nebulizer
POWER REQUIREMENT
Main power: from 85 to 265VAC 47-63HZ
Automatic voltage switch
Internal battery: 12VDC; 7AH
Automatic recharge.
Estimated duration: more than 2 hours when completely charged.
The display shows an icon with the charge level.
PNEUMATIC REQUIREMENT
Oxygen: pressure 2.8 to 6 bar ISO5359 connector
Air: pressure 2.8 to 6 bar ISO 5359 connector
