You are visiting a website that is not intended for your region

The page or information you have requested is intended for an audience outside the United States. By continuing to browse you confirm that you are a non-US resident requesting access to this page or information. Switch to the US site. 

This website uses cookies

By continuing to use this website you consent to using cookies. For more information about cookies and how we use them, please see our Privacy Policy.

AtmosAir 9000 Active

Dynamic response Mattress Replacement System (MRS) with Self-Adjusting Technology™ (SAT) and alternating pressure

The AtmosAir™ 9000A Mattress Replacement System (MRS) with SAT™ utilises an open-pressurised, Self-Adjusting Technology (SAT) system consisting of nine transversely positioned air cylinders located under the shoulders, torso and seat for dynamic response to patient movement.

Therapy with theAtmosAir9000A

Mattress Replacement System (MRS) withSATis further enhanced by the addition of a manifold system and an air pump, for alternating pressure on demand.

For the prevention or treatment of pressure ulcers.

Unstable cervical, thoracic and/or lumbar fractures.

Cervical traction.Please refer to product labeling and instructions for use for risks, precautions, warnings and detailed operating instructions prior to use.
Alternating pressure helps to enhance capillary blood flow and lymph flow. Self-Adjusting Technology(SAT) helps maximise body weight displacement and minimise tissue interface pressure, by automatically reacting to body movement, altitude and temperature and adjusting the internal air pressure.

Nine air cylinders offer additional support under the shoulders, torso and seat through non-powered pressure relief via nine zones of horizontal pressure redistribution. Firm perimeter provides seating support for the caregiver and/or resident/patient.

Sloped heel section helps to transfer weight off the delicate heel area and onto the calf and thigh instead.

Technical information

Mattress Dimensions

Length75-84” x 1”
Width32-37” x 1/2”
Weight33 lbs
Max recommended resident/patient weight*500 lbs

Air pump

Power110 V/60 Hz
Output8 L per minute
Cycle time10 minutes
Weight5 lbs


All mattresses comply with TB 106 and TB 117 standards.
TB603, ASTM E 1590, TB 129 and BFD IX-II compliant.
Available with an optional fire sleeve.


This product has a five year non-prorated warranty.
Air pumps have a two year non-prorated warranty.

Cover choices

TheraTex nylon, a durable fabric with a blended butyl rubber backing and a low MVT rate.
Recovery5® multi-way stretch - a higher MVT, multi-directional stretch material for better resident/patient immersion and pressure redistribution.
Bottom choices
Standard, a 10 oz non-skid bottom material, recommended for use on smooth, pan-type bed frames.
Optional, a 12 oz vinyl bottom material, recommended for use on spring-type bed frames.

Specifications are subject to change without notice.

* Consult frame manufacturer for individual frame capacity.

* Please check with your local sales representative if the product is available for sale in your country.