Carilex Centrius is compatible with multiple Carilex mattresses: The Carilex  FIT Mattress Overlay System are designed to facilitate blood circulation and provide maximum tissue pressure redistribution and relief for treating and preventing pressure injuries. It is the ideal therapy system providing a low noise level and a comfortable modular cell design for superior sleeping quality.

Features of Centrius Air Alternating Mattress Overlay 

  • Cable management - Comes with a pocket on the side for no-fuss cable and cord management
  • Quick-connect coupling - Provides an easy connection between the power unit and the mattress
  • CPR - Deflates the entire mattress for an emergency
  • Patient Envelopment - Envelop and offload patient body mass by expanding the therapy contact area and depth
  • Four Directional Stretch Coverlet - High-quality washable, four-way stretch, shear force reduction, while providing excellent moisture permeability

Benefits of Centrius Air Alternating Mattress Overlay
An air alternating mattress, also known as an alternating pressure mattress or dynamic air mattress, is a specialized type of mattress designed to provide pressure relief and prevent pressure ulcers (bedsores) in individuals who are at risk of developing them, such as those who are bedridden or have limited mobility. Here are some of the key benefits of using an air alternating mattress for pressure care:

Pressure Redistribution: 
Air alternating mattresses use a system of air cells that inflate and deflate in a cyclic pattern. This dynamic movement helps redistribute pressure across the body's surface, reducing the amount of pressure on any one area. This helps to prevent localized pressure points that can lead to tissue damage and ulcers.

Automatically Adjusting to your needs: 
The Centrius uses IPS Technology, Intelligent Pressure Sensing Technology, responds to patient movements on mattress by automatically adjusting internal mattress pressure, which allows Centrius to regulate airflow and continuously provide a total envelopment for our patients. 

Pressure Ulcer Prevention: 
The primary purpose of an air alternating mattress is to prevent the formation of pressure ulcers. By continuously changing the pressure points on the body, these mattresses reduce the risk of tissue breakdown and the development of pressure sores.

Comfort and Pain Relief: 
Alternating pressure mattresses can enhance comfort for individuals who spend extended periods in bed or have conditions that cause discomfort. The cyclic inflation and deflation of air cells can relieve pressure on sensitive areas, alleviate pain, and promote better sleep quality.

Enhanced Circulation: 
By promoting movement and reducing prolonged pressure on tissues, these mattresses can help improve blood circulation. Better circulation can contribute to overall health and tissue oxygenation.

Reduced Caregiver Burden: 
Air alternating mattresses can make caregiving more manageable by reducing the risk of pressure ulcer development. Caregivers can have peace of mind knowing that their loved ones are receiving the best possible pressure care.

Long-Term Use: 
These mattresses are designed for long-term use, making them suitable for individuals who require extended bed rest or have chronic conditions that necessitate pressure relief over an extended period.

It's important to note that while air alternating mattresses offer numerous benefits for pressure care, they are not a replacement for proper wound care and medical management. Individuals at risk of pressure ulcers should receive regular skin assessments, repositioning, and other preventive measures in addition to using an air alternating mattress. Healthcare professionals should be consulted to determine the most appropriate pressure care plan for each individual's specific needs.


Multiple Compatibility: Integrated pressure monitoring mattress overlay & replacement system for all your essential needs.

Simple but powerful, the Carilex Centrius is a cost-effective therapy support surface that offers a combination of dynamic and static modes to meet individual patient's needs.

Working with state-of-the-art IPS technology, Centrius intelligent pressure monitoring system keeps an eye on the mattress 24 hours a day, ensuring the patient receives pressure relief or pressure redistribution at all times.

Adjustable comfort settings for different body types, low-pressure alert in case of abnormal pressure drop or power failure. Comes with 4 Directional Stretch coverlets for durability and comfort.

Centric is the perfect example of affordable quality, it provides all the essential features needed for optimal therapy and much more. It is the best wound care solution for low to high-risk patients, and most suitable for hospital, homecare, and nursing home environments.

The Centrius power unit with IPS technology.

The IPS Technology, Intelligent Pressure Sensing Technology, responds to patient movements on the mattress by automatically adjusting internal mattress pressure, which allows Centrius to regulate airflow and continuously provide a total envelopment for our patients. Carilex is the first brand in the industry to master IPS. This gives us more experience and vast knowledge in the technology that is years ahead of our competitors.

Features of The Centrius power unit with IPS technology

  • Intelligent pressure sensing - Responds to patient movements on the mattress by automatically adjusting internal mattress pressure
  • Power failure alarm - Audible and visual power failure alarms to alert caregivers in case of an abnormal power outage
  • Memory recall Restores to the previous systems automatically after an abnormal power outage
  • Low-pressure alarm - Audible and visible alert to notify when abnormal internal pressure/power failure occurs
  • Alarm mute - Disable the audible indicator system
  • Max Inflate - Rapidly hyper-inflates the mattress providing a firm and convenient surface for nursing tasks
  • Hands-Free Automatic System - Simple selection of Soft, Medium, or Firm fully automated comfort modes, with auto upright support
  • Dynamic / CLP Therapy Modes Provides both dynamic and CLP therapy functions to meet individual patient's need

Features of Centrius Air Alternating Mattress  System

  • Lightweight Power Unit
  • Mattress Overlay
  • Mattress Replacement
  • MAX Inflation
  • Memory Recall
  • Multiple Mattress Sizes
  • Pressure Redistribution
  • Whisper Quiet
  • 5" Air Cell



Power Unit Model: REF: SR366

Power Input: 220- 240Vac 50Hz 0.2A

Power Consumption: Max 12W


  • Power Unit: 2.8kg
  • Mattress Set: 4.1kg, 4.3kg


  • Power Unit: 315 x 220 x 120mm ( W x H x D )
  • Mattress Set:
    • 32 x 80 x 5 ( 82 x 200 x 13cm )
    • 36 x 80 x 5 ( 90 x 200 x 13cm )

Agency Approval: IEC/EN60601- 1, ANSI/AAMI ES60601- 1, AS/NZS IEC60601- 1

Operating Condition: Temperature: 5°C to 40°C, Humidity: 15% to 90%

Transportation & Storage Condition: Temperature: - 25°C to 70°C, Humidity: 0% to 90%

Weight Capacity: Entrix 5: 150kg / Entrix Lux: 180kg / FIT: 250kg

This Power Unit is not AP/APG protected

SKU 60-0195S
Brand Carilex