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Invacare: microAIR Alternating Lateral Rotation with On-Demand Low Air Loss and Compressor

Product Description

The microAIR MA90Z therapeutic support surface provides ultimate patient comfort, pressure relief and moisture management for up to stage IV pressure ulcers. For added safety and peace of mind, the compressor remains inflated through power outages.


  • State of the art compressor allows for easy set up and effective therapy cycles.
  • Powerful blower provides greater air output, quick set up and more efficient therapy cycles.
  • Solenoid valves open and close to regulate the air inside the mattress and maintain the pressure at or below 32mm/Hg to avoid capillary occlusion.
  • MA90Z includes times of 10, 20, 30 and 60 minutes with option to turn right or left only. 
  • When the transmitter in the head section is raised, 25% more air is automatically added into the mattress, helping prevent the patient from bottoming out.


Overall Length: 80"
Overall Width: 36"
Overall Height: 12" includes raised side rails
Flammability: 16 CFR 1632 and 16 CFR 1633 compliant TB129 and ASTM 1590
Product Weight Capacity: 350 lbs 
Safety System: Audio and Visual Alarms
Warranty: 1 Year (Cover/Mattress) 
2 Years (Power Unit)
BT ID: Special Order Item
HCPCS: E0277