Puritan Bennett 540 Ventilator
Puritan Bennett 540 Ventilator
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Details
Enhanced Safety and Peace of Mind
The Puritan Bennett 540 Ventilator is a reliable, portable, easy-to-use ventilator perfect for transportation or at-home therapy. The 540 Ventilator is designed with patient independence in mind and features lightweight mobility, real time battery life indicator display, tiered audible and visible alarm indicators, and five levels of inspiratory sensitivity and adjustable expiratory sensitivity. The Puritan Bennett 540 Ventilator also incorporates a large, easy-to read display screen and intuitive, menu driven navigation.
Features:
- Exceptional convenience and mobility - quiet and light-weight at only 9.9 lbs!
- Large, easy-to-read display screen with menu-driven navigation.
- Tiered priority alarm indicators:
- Audible signal (with adjustable volume)
- Flashing light indicator
- Message display on the alarms menu
- Tiered priority alarm indicators:
- Access real-time flow and pressure waveforms in the waveform menu; data samples every 20 ms.
- Displayed exhaled tidal volume confirms return volume matches inspiratory volume.
- Includes alarm and monitoring screens with real time displays of measured ventilation values and active alarms.
- Quick and reactive flow trigger helps minimize patient work of breathing (WOB):
- Includes pediatric sensitivity and inspiratory sensitivity (5 levels)
- Adjustable rise time (4 levels)
- Adjustable expiratory sensitivity (5%-95%)
- Quick and reactive flow trigger helps minimize patient work of breathing (WOB):
- Standard and optional accessories include external battery, dual backpack bag, remote cable, circuits and filters and a car charger.
Specifications
Physical Specifications
- Weight
- Dimensions
- Noise
- 9.9 lbs
- 6.0” H x 9.25” W x 12.4” D
- < 30 dBA at 1 m
Electrical Characteristics
- Power supply AC : 100 - 240 VAC, 50/60 Hz
- Power usage
- Internal battery
- DC : 12 - 30 VDC
- 180 VA max
- lithium ion, 25.2 V, 4.4 Ah
Environment
Operating
- Temperature
- Humidity
- Atmospheric pressure
- -40 °F to 104 °F (5 to 40° C)
- 10% to 95% RH
- 8.7 psi to 16.0 psi (60 kPa to 110 kPa)
Storage
- Temperature
- Humidity
- Atmospheric pressure
- Alarms
- -40 °F to 158 °F (-40 to 70° C)
- 5% to 95% RH
- 7.2 psi to 15.4 psi (50 kPa to 106 kPa)
- Adjustable alarm sound level (65-85 dBA)
Setting Parameters
Modes
- CPAP, PSV, Pres A/C, Vol A/C, V SIMV, P SIMV
Pressure Modes
- Rise Time
- PIP
- PEEP
- I Sens
- E Sens
- T I
- Rate
- Apnea
- P Support
- Backup Rate
- 4 levels
- 0-60 cmH2O
- 0-20 cmH2O
- 5 levels
- 5%-95%
- 0.3-6 sec
- 1-60 bpm
- (AUTO) 1-60 sec
- 5-55 cmH2O
- (OFF) 5-40 bpm
Volume Modes
- Volume
- Flow pattern (ramp)
- I Sens
- T I
- Rate
- Peep
- P Support
- Apnea
- 50-2000 ml
- SQ-D
- 5 levels
- 0.3-6 sec
- 1-60 bpm
- 0-20 cmH2O
- 5-55 cmH2O
- 1-60 sec
