Used Philips Respironics System One REMstar Pro CPAP Machine with C-Flex+

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Philips Respironics (Model: DS450S)
List Price: $669.00
Price: $299.00

Pre-Owned System One REMstar Pro Plus CPAP Machine w/ C-Flex from Philips Respironics, Great Condition. This CPAP Machine accounts for the humidity in the room, and the Flex feature provides the perfect amount of airflow at the right pressure.

The PR Plus CPAP machine is an intelligent solution that provides the highest level of comfort. New System One technologies like Humidity Control with Dry Box and Resistance Control for use with any mask, all are helping users achieve effective therapy. The PR Plus comes standard with carrying case, bag, memory card, manuals and now packaged with the Respironics Performance Tubing.

System One Humidity Control

The PR CPAP humidifier and water chamber design are breakthroughs for managing rain-out and water damage. System One Humidity Control technology analyzes ambient temperature and patient airflow to reach relative humidity at the mask. Choose from 5 levels of relative humidity.

System One is the first humidifier in the industry which accounts for room humidity. Sensors inside and outside the CPAP machine closely monitor changes in humidity and prevents condensation from forming inside the tube.

Dry Box technology is another breakthrough in reducing water damage to the CPAP. Several unique designs are incorporated into the humidifier to prevent water from exiting the chamber. To start, the air outlet port has been moved from the side of the humidifier onto the top. This centers the entire delivery; minimizing the total water displacement around the hole. The water chamber is outfitted with one-way valve, between the machine and the humidifier. Any water that manages to escape the chamber gets trapped within the Dry Box, which acts as a reservoir for any water ingress past the valve.

System One and Dry Box Technology make it possible for the PR CPAP machines to be truly spill-free. This humidifier, even with a chamber filled to the "Full" indicator line, can be tilted, shaken, and even turned upside down without water leaking back into the device.

System One Resistance Control

Respironics wanted a machine to achieve optimal pressure no matter which mask is used. Resistance Control is the solution, a numbering system on all of Respironics CPAP masks based on variable resistance characteristics. Each number instructs the device to compensate for different mask types. The result? A consistent and reliable pressure enhanced with all the benefits of Flex Technology no matter which mask is used.

Flex Family Technology

Flex Technology is designed to enhance traditional CPAP therapy; maintaining effective therapy at minimal pressures. Users new to CPAP equipment find the Flex feature provides airflow at just the right pressure relief for every breath and makes adapting to CPAP therapy easier.

C-Flex offers a comfortable way to deliver sleep therapy by giving pressure relief at exhalation. Pressure is lowered based on a breath-per-breath analysis and provides up to 3 levels of relief based on the patient's expiratory flow.

Encore Data Management and Reporting

On-board memory has been added to the CPAP as well as storing information on a generic SD Memory card and reads through any SD card reader. This machine only tracks and shows compliance data through the on machine display or through the Encore Software.

Weight 2.8 lbs
Dimensions 7" x 5.5" x 4"
Noise Level 29 dB
Ramp 0 to 45 min. (5 min. increments)
Exhalation Relief C-FLEX+
Pressure Range 4 - 20 cm/H2O

30-Day Warranty From Open Box Medical

If for some reason you are encountering problems with the medical equipment you purchased, you must first contact us by calling (818) 896-8772. If the purchased item is being used within our service area, we will schedule an appointment to send out a repair technician as soon as possible to diagnose the issue, and determine whether it can be fixed or not. If the item is not in our service area, depending on the location, we will either be able to send out a repair technician or have you ship the item back to us. The warranty is void if the item's ownership is transferred to a new owner, damaged due to misuse, accident, normal wear and tear, or if the equipment is used in any way that would void the original warranty offered by the manufacturer. For more information about our warranty, please contact us by calling (818) 896-8772 during our normal business hours.