PR System One REMstar Auto - DS550HS

The REMstar Auto A-Flex is a CPAP (Continuous Positive Airway Pressure) device designed for the treatment of Obstructive Sleep Apnea (OSA). It can deliver CPAP therapy or Auto-CPAP therapy.

When prescribed for you, the device provides several special features to help make your therapy more comfortable. The ramp function allows you to lower the pressure when you are trying to fall asleep. The air pressure will gradually increase until your prescription pressure is reached. You also have the option of not using the ramp feature at all.

Additionally, the C-Flex, C-Flex+ and A-Flex comfort features provide you with pressure relief when you exhale during therapy.

Overview

• Introduction
• Living with OSA

Your REMstar Auto CPAP

• Components
• Setup
• Quick start
• Operation
• Cleaning
• Replacing filters and supplies
• SD Card

Using a Heated Humidifier

• Setup with humidifier
• Quick start with humidifier
• Disassembly with humidifier

Tips

• Comfort tips
• Travel tips
• Play All Videos

General Specifications

• Manufacturer : Philips Respironics
• Part Numbers : DS550HS

Dimensions & Weight (Approximate)

• APAP : 7" L x 5.5" W x 4" H
• APAP : 3 lbs
• APAP with HUMIDIFIER = 7" L x 10.75" W x 4" H
• APAP with HUMIDIFIER = 4.8 lbs
• Power Supply = 4.5" L x 2.5" W x 1.75" H
• Power Supply = .75 lbs

Performance & Power Characteristics

• Universal Power Supply : Input Range 100-240 V, 50-60 Hz
• Average Sound Level : Less than 30 dBA
• Pressure Range : 4cm to 20cm H20 (±1 cm H20)
• Ramp Time : 0 to 45 minutes (5-min increments)
• Ramp Start Pressure : 4 to Min Pressure (User adjustable)
• Altitude Compenstation : Automatic
• Comfort Technologies : C-Flex, C-Flex+, A-Flex
• Leak Compensation : Automatic
• Heated Humidifier : Optional System One Humidifier
• Auto On/Off : Yes
• Data Display on Device : Compliance Visual Inspection Compliance, 7 and 30-day averages
• Data Storage, Detection & Reporting (SD Card more than 1 year) : Hours of Use, Visual Inspection Compliance, Apnea Hypopnea Index, Flow Limitation, Respiratory Effort Related Arousal, Snore, Leak, Clear Airway Apnea, Obstructed Airway Apnea, Hypopnea, Periodic Breathing
• Event Response : Flow Limitation, Respiratory Effort Related Arousal, Snore, Leak, Obstructed Airway Apnea, Hypopnea

(Optional) Heated Humidifier Characteristics

• Water Capacity : 1 1/3 cups (325ml) at recommended water level
• Heater Settings : 1 to 5 (104º to 158º F / 40º to 70º C)
• Universal Power Supply : Direct power via CPAP/BiPAP connection

• REMstar Auto User Manual
• System One Humidifier User Manual
• REMstar Auto Brochure
• System One Humidifier Brochure
• Advanced Detection Factsheet