Stage IV Millennium 3

Tridien once again takes State-of-the-Art technology to a higher level. Our alternating pressure Low-Air-Loss Mattress Replacement Systems provide the ultimate combination of user simplicity and technological advancements.

Advanced therapy you’ve come to expect from Tridien Medical.

With superior alternating pressure, flexible air flotation, our unique low-air-loss with MicroVent Technology, and maximum shear relief built into every STAGE IV Millennium 3 mattress system, Tridien once again sets the standard.

As easy as 3 simple steps

Enter the patients height, weight, and press auto set. It’s that simple to use. Our STAGE IV Millennium Systems have a built in help screen to provide immediate answers. The system provides continuous feedback to help you maintain you system in optimal condition and provide you with many years of operation.

State of the art features

  • Easy touch pad operation
  • Panel lockout secures panel from setting changes
  • Internal sensors detect and adjust changes in pressure
  • Internal memory automatically stores all settings
  • Firm mode assists in patient transfers
  • Remains inflated in the event of power failure
  • Multiple zones


Electronic Controller – Physical Dimensions:
Height (Inches) 12.1
Width (Inches) 14.5
Depth (Inches) 6.0
Weight (Pounds) 21

Electrical Parameters:
US and Canada:
UL2601 Classification Class I
Type B
Power Requirements 120VAC, 60Hz
Fuse 3.15A, 250V, Fast Acting (UL-Approved)
Maximum Current < 1.0A
Ground Protective Earth

Power Requirements 240VAC, 50Hz
Fuse 1A, 250V, Fast Acting
Maximum Current < 0.5A
Operating Parameters:
Weight Range (Pounds):
Millennium 3 80-500
Millennium Plus 80-995
Height Range (Inches) 50-78

Environmental Conditions:
Operating Conditions:
Ambient Temperature (oC) +10 to +40
Relative Humidity (%) 30 to 75
Atmospheric Pressure (hPa) 700 to 1060
Storage/Shipping Conditions:
Ambient Temperature (oC) -20 to +70
Relative Humidity (%) 10 to 100
Atmospheric Pressure (hPa) 500 to 1060
Mattress Replacement (Fully-Inflated) –
Physical Dimensions
Height (Inches) 8

Width (Inches):
Millennium 3 36
Millennium Plus 42, 48, 54 & 60
Length (Inches) 80
Weight (Pounds) 24 – 45