The Nidek Vion Auto CPAP Machine is an auto-adjusting positive airway pressure device designed to support the treatment of Obstructive Sleep Apnea (OSA). It automatically adjusts airway pressure according to real-time breathing patterns, helping deliver personalized pressure support throughout the night.
With a pressure range of 4–20 cmH₂O, an integrated heated humidifier, adjustable ramp time, and digital data-management options, the Nidek Vion is designed to support comfortable sleep apnea therapy and treatment monitoring.
Key Features
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Automatic CPAP pressure adjustment from 4 to 20 cmH₂O
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Designed for Obstructive Sleep Apnea (OSA) therapy
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Integrated heated humidifier with 250 ml capacity
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Quiet operation at ≤30 dB
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Adjustable ramp time from 0 to 60 minutes
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Auto ON/OFF functionality
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Automatic leak compensation
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Power failure alerts and system protection
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Wi-Fi and cloud data-transfer support
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AC power input: 100–240V, 50–60Hz
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Automatic Pressure Adjustment
The Nidek Vion Auto CPAP adjusts therapy pressure within the configured range according to the user's breathing patterns.
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Parameter
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Specification
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Device type
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Auto CPAP
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Pressure range
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4–20 cmH₂O
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Pressure adjustment
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Automatic
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Intended application
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Obstructive Sleep Apnea
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Ramp time
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0–60 minutes
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Integrated Heated Humidifier
The built-in heated humidifier has a 250 ml capacity and is designed to add moisture to the airflow during therapy.
Humidification can help improve comfort for users who experience dryness during positive airway pressure treatment.
Quiet Operation
The device has a specified operating sound level of ≤30 dB, making quiet operation one of its key features for nighttime use.
Ramp Function
The adjustable ramp function allows pressure to increase gradually over a selected period as the user falls asleep.
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Purpose: Supports a more comfortable transition into therapy pressure
Data Management & Connectivity
The Nidek Vion supports multiple data-management options for sleep apnea therapy review.
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Wi-Fi: Wireless connectivity
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Cloud: Data transfer for sleep apnea analysis
Safety & Comfort Functions
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Feature
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Purpose
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Auto ON/OFF
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Automatic device operation according to supported functionality
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Mask-disconnection alert
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Alerts the user to a disconnected mask
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Leak compensation
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Automatically compensates for air leakage
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Power failure alerts
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Alerts the user to power interruptions
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System protection
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Supports device protection functions
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Eco ON/OFF
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Enables or disables the Eco function
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Technical Specifications
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Specification
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Details
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Brand
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Nidek
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Model
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Vion Auto CPAP
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Device category
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Auto-adjusting CPAP machine
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Primary application
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Obstructive Sleep Apnea (OSA)
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Pressure range
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4–20 cmH₂O
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Pressure control
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Automatic
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Heated humidifier
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Integrated
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Humidifier capacity
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250 ml
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Noise level
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≤30 dB
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Ramp time
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0–60 minutes
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AC power input
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100–240V AC
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Frequency
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50–60Hz
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DC output
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24V, 3.33A
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Data storage
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SD card
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Connectivity
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USB, Wi-Fi and cloud data transfer
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Auto ON/OFF
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Supported
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Mask-disconnection alert
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Supported
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Leak compensation
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Automatic
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Power failure alert
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Supported
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Eco function
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ON/OFF
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Product Disclaimer
Specifications and included accessories may vary by production batch, market, or manufacturer revision. Please verify the exact configuration with the seller before purchase. This product information is intended for general product guidance and does not replace professional medical advice, diagnosis, or treatment.
