bmd Crossvent 3

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bmd Crossvent 3
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Modes Touch Screen

• Adult to pediatric range
• Assist/Control Volume Control
• Assist/Control Pressure Control
• Sighs
• SIMV
• Pressure Support
• CPAP

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Turn knobs for setting

• Maximum pressure
• PEEP
• Flow

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LCD Touch ScreenSelect Mode then press MAIN menu

• Then press Rate TV
• adjust with up/down arrows
• IT, ET IE Ratio displayed
• Flow, PEEP Max Press limit
• adjust with dials

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On the left side
External Power Supply
O2 Sensor
ON/OFF
Alarm Reset
LED Charging Light
Pt Circuit
Pneumotach/Flow Sensor Input
Airway Pressure Connector
Exhalation Valve Connector
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bmd CrossVent 3

• powered by a rechargeable NiMH battery
• lasts 6 hours
• BioMed 16vDC 3A charger/converter recharges
  internal battery and allows for AC operation
• LCD screen has LCD charging indicator and
  visually large LOW BATTERY alarm

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Flow Sensor at proximal airway
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Flow Sensor
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On the right side
Gas Entrainment ON/OFF
Bleed Exhaust
Gas Supply Inlet (31 - 75 psig or 45 - 75
when using blender)
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Gas Entrainment

• When connected to 100 oxygen source gas with the
  Gas Entrainment ON, the oxygen concentration is
  diluted to 50.
• There will be some decrease in delivered flow
  rate with Entrainment ON under high load
  conditions

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The rear panel

• Maximum pressure relief valve (120 cm H2O)
• Negative pressure relief valve opens at - 4 cm
  H2O with machine shutdown

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SIMV settings
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Press arrows to increase or decrease Rate or
Tidal Volume
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Touch screen to highlight TV Adjust with
up/down arrows
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CPAP Mode
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ALARMS

• ALARM 1
• Peak Pressure
• Respiratory Rate
• Exhaled Tidal Volume (can be switched off)
• Exhaled Minute Volume (can be switched off)
• ALARM 2
• PEEP
• Mean Pressure (can be switched off)
• Oxygen (can be switched off)

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To set Alarms Press ALARM 1

• Press High or Low Limits to Change
• Adjust with up/down arrows

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Repeat for ALARM 2 settings
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3rd Level Alarms
Low Gas Supply Pressure Low Battery Ventilator
Failure
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With Alarm Condition
the value for the exceeded limit flashes red
-1
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When power off, press and hold ALARM RESET