Duet Alternating Low Air Loss Mattress with Rotation

Prius Duet — Five Therapies in One System

The Prius Duet is a 3-in-1 air mattress system combining True Low Air Loss, Pulsation, Alternating Pressure, Static, and automated Lateral Rotation — all in one integrated unit. Designed for patients at risk of developing pressure ulcers and for treatment of existing stage 1–4 wounds. The Duet is also indicated for acute pulmonary patients where continuous lateral rotation significantly reduces the risk of pneumonia and pulmonary complications.

Automated Lateral Rotation — 24 Hours a Day

The Duet slowly, gently, and quietly rotates the patient up to 40 degrees — continuously, without caregiver intervention. Caregivers can select a standard turning program or create a fully customized rotation pattern. Cycle time is adjustable from 3 to 95 minutes.

Important: Lateral rotation disengages automatically when the head section is raised. Rotation is designed for flat or minimally elevated positions.

Therapy Modes

• Lateral Rotation: Automated turning up to 40 degrees — adjustable angle and cycle time
• True Low Air Loss: High-flow continuous airflow manages skin microclimate — keeps patient cool and dry
• Pulsation: Gently raises and lowers entire mattress pressure every 90 seconds (60 seconds of pulsation) — simulates massage, maximizes patient comfort
• Alternating Pressure: 3-in-1 alternating therapy — whole mattress deflates and inflates rather than individual cells — adjustable 3 to 95 minutes
• Static: Constant uniform support during transfers, procedures, or patient preference

Available Sizes & Weight Capacities

• 36"W × 80"L × 10"H — 350 lb capacity
• 42"W × 80"L × 10"H — 500 lb capacity
• 48"W × 80"L × 10"H — 600 lb capacity

What's Included

• Prius Duet mattress (size per order)
• High-flow master control unit with LCD display
• Hanging bracket (fits all bed types)
• Power cord
• User manual

2" convoluted foam base provides support during power outages.

Download Owner's Manual (PDF)

Intelligent Pressure Management

• Auto Set Function: Automatically sets optimal pressure based on patient weight, height, and position using BMI — no manual calibration needed
• Fowler Mode: Detects bed frame angle changes and automatically adjusts pressure to prevent bottoming out when patient is sitting up (over 30 degrees)
• Sensor Technology: Continuous automatic sensing for bottoming-out prevention and real-time pressure adjustment
• Microprocessor pressure sensing: Produces consistent low pressure support throughout all therapy modes

Patient & Caregiver Features

• Patient Care Mode: Quick maximum inflation within seconds for easy transfers and nursing procedures
• Lock Out Function: Prevents tampering — automatically locks controls after 2 minutes of no operation
• 10 digital comfort settings
• Cable management: Keeps electrical cables off the floor
• Integrated glide sheet: Built into base cover for easy patient transfers
• Control unit hanging bracket: Fits all bed types

Construction

• 18 eight-inch cells with modular construction — simplifies repair and cleaning
• 2" convoluted foam base — maintains support during power outages
• TPU/Nylon PU cell material — easy to clean, minimizes bacterial growth
• Vapor-permeable, waterproof, fire-retardant quilted nylon top cover — low shear, low friction, moisture protection
• Low-slip nylon base cover — reduces shearing between mattress and bed frame
• Expected service life: 5 years

Safety & Alarms

• Audible and visual low pressure alarm
• Bottom Out alarm — visual and audio
• Power Failure alarm — visual and audio
• Sensor Disconnect alarm
• CPR quick release — full deflation within 20 seconds

Master Control Unit

Mattress

Environmental

2 years on mattress, 1 year on cover. Control unit warranty — see owner's manual for full terms.