Positive Airway Pressure Device

8 Series CA 820*

The 8 Series CA 820 provides reliable, quiet performance with essential CPAP and APAP modes for personalized sleep therapy. Designed for safety and convenience, it features a detachable humidifier with dual short-circuit protection and offers optional Bluetooth connectivity to a Pulse Oximeter for enhanced blood oxygen monitoring.

*This model is currently under review by Health Canada.

Professional Display of Therapy Data

Our Series 8 devices provide real-time waveform monitoring and key treatment data, including IPAP, EPAP, tidal volume (Vt), air leakage (LK), minute ventilation (MV), and respiratory rate (RR). A wireless pulse oximeter connection enables real-time display of SpO₂ and pulse rate (PR) on the ventilator screen. Additionally, a detailed therapy report can be generated to support clinical assessment and treatment adjustments.

Detachable Humidifier Unit

The detachable humidifier unit is designed for enhanced comfort and convenience. It helps maintain optimal humidity levels during therapy, reducing dryness and irritation. With dual short-circuit protection, it ensures safe operation while allowing for easy removal and cleaning.

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Powered by

Intelligent i-Sense Technology

For advanced detection of respiratory events

...
iVOPS - intelligent Volume-
Oriented Pressure Support

iVOPS - intelligent Volume-Oriented Pressure Support

(Exclusive to ST 830 / AU 830 Pro)

iVOPS automatically adjusts pressure support based on a preset target tidal volume, optimizing gas exchange and CO₂ management for hypercapnia patients. It enhances PAP therapy for individuals with pulmonary insufficiency, adapting to their respiratory needs with adjustable comfort settings.

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Enhanced Pressure
Regulation Speed

Enhanced Pressure Regulation Speed

Our 8 Series PAP devices can rapidly increase pressure from minimum to maximum in under 500 milliseconds, supporting timely pressure adjustments. This feature assists patients with high respiratory rates in reaching their prescribed pressure and tidal volume during therapy.

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ASV - Adaptive
Servo Ventilation

ASV - Adaptive Servo Ventilation

(Exclusive to SV 825 / AU 830 Pro)

ASV analyzes data collected from the device to learn and predict the patient's respiratory pattern, supporting breathing stabilization while promoting reduced work of breathing (WOB) and lung protection. Designed for patients with central and mixed sleep apnea, it provides responsive therapy tailored to individual needs.

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Pre-heated
Humidification

Making sure that every breath is

warm and comfortable

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Upgraded
Heating Tube

Eliminates condensation and guarantees

user comfort even in cold environments

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High Precision Flow &
Pressure Sensors

Accurately captures subtle airflow changes

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FOC Motor-
driving Algorithm

For a more targeted and steady pressure

performance following the respiration rhythm

Product List

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Humidifier Unit - Water Chamber & Humidifier Base (1 set)

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Main Unit - PAP Device (1 set)

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Power Supply (1 pc)

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Carrying Case (1 pc)

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Breathing Tube (1 pc)

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Air filter (2 pcs)

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SD Card (1 pc)

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User Manual (1 copy)

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Qualification Certificate (1 copy)

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Warranty Card (1 copy)

Installation Guide

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Fill water chamber with distilled water

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Connect humidifier unit to main unit on a stable and level surface

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Insert air filter into device

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Insert SD card into device

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Connect breathing tube to device's air outlet

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Attach breathing tube's other end to mask

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Connect power supply

Specifications

Model CA 820
Modes CPAP, APAP
Pressure 4-20 cm H₂0
Pressure Release DEP
Bluetooth Pulse Oximeter Support
RAMP 4-45 min
Respiratory Rate 5 - 40 bpm
Noise 27±2dB
Humidifier Double short-circuit protection, 5 levels adjustable
Heating Tube Adjustable temperature from 16°C to 30°C
Humidifier Preheating Humidifier can be preheated for 1 hour in advance
Smart Start/Stop Automatically start/stop therapy
Data Management About 2 years of sleep data can be stored in the SD card
Air Leakage Compensation Adaptive leakage dynamic calibration technique
Respiratory Event Record AHI, AI, HI, FL, SNORE, LEAK, CSA, CSR, PB

Internet Connectivity Options

Model CA 820M CA 820W
Connectivity Cellular WiFi