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GOODKNIGHT® 420E AUTO-CPAP SYSTEM (Puritan Bennett)
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Puritan Bennett 2010 |
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- Description
- Features
- Notes
- Request a Quote
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The GoodKnight® 420 CPAP System includes the 420E Auto-CPAP model, so patients who require auto-CPAP therapy can enjoy the advantages of the world’s smallest and lightest continuous positive airway pressure devices. The GoodKnight 420E model records up to 200 sessions of compliance data and includes other features of the 420S model. The auto-CPAP function automatically adapts to airway pressure needs.
- Detects and responds to snoring events.
- Detects inspiratory flow limitation with and without hypopnea to adapt to pressure needs and avoid increasing pressure on central hypopneas.
- Detects apneas with and without cardiac oscillations to avoid increasing pressure on central apneas with open airways.
Product Features
- Adjustable pressure calibration.
- Ultra-quiet operation.
- Automatic voltage regulator.
- Durable construction.
- Wide pressure range (4 to 20 cm H20).
- Conveniently small size (weighs 1.54 pounds and measures 5.6" W x 2.9" H x 7.7" L).
- Compatible with complete family of Puritan Bennett® CPAP interfaces, including the Breeze SleepGear™ CPAP Interface System.
- Measures pressure at the mask, rather than the device, for a precise measurement and better comfort.
- Two-year warranty.
- Breathing compliance meter.
- SilverLining® Data Management Software option.
- Compatible with complete family of Puritan Bennett® CPAP interfaces, including the Breeze SleepGear™ CPAP Interface System.
- Optional D/C power supply.
- Altitude compensation feature.
- Adjustable ramp start pressure.
- Automatic leak compensation.
Performance Specifications
- Ramp Time: 0 to 30 min (5-min increments)
- Pressure Adjustment: 0.5 cm H2O
- Pressure Range: 4 to 20 cm H2O (±1 cm H20)
- Maximum Sound Level: 31 dBa at 10 cm H2O
- Minimum Sound Level: 25.1 dBa
- Ramp Start Pressure: 4 to CPAP Pressure
Physical Characteristics
- Size: 5.7" W x 3.1" H x 7.8" L (14.4 cm x 7.9 cm x 19.8 cm)
- Weight: 1.59 lb. (721 g)
- Filters: Cleanable and high efficiency
Power Characteristics
- Power Supply: Input range 100 - 240 V, 50 - 60 Hz
- Power Consumption: 20 VA
- Battery: 12 VCC
Environmental Requirements
- Operating Humidity: Between 10% and 95% noncondensing
- Operating Altitude: 0 to 7,874 ft. (0 to 2,400 m)
- Operating Temperature: +41°F to +104°F (+5°C to +40°C)
- Operating Pressure Range: 700 hPa to 1060 hPa
- Storage Pressure Range: 500 hPa to 1060 hPa
- Storage Humidity: Up to 95% noncondensing
- Storage Temperature: -4°F to +140°F -20°C to +60°C)
To Patients: All the devices shown here are prescription products and must be obtained from a licensed homecare provider or physician. Patients cannot purchase directly from Puritan Bennett.
