ObboMed OB-3650 UltraAir Alternating Pressure Mattress | Low Air Loss Pressure Relief System

ObboMed OB-3650 UltraAir Alternating Pressure Mattress System with Low Air Loss

The ObboMed OB-3650 UltraAir Alternating Pressure Mattress System is a premium therapeutic air mattress engineered to help prevent and manage Stage 1 through Stage 4 pressure injuries while delivering exceptional comfort for patients who spend extended periods in bed. Designed for hospitals, rehabilitation centers, long-term care facilities, and home healthcare, this advanced pressure redistribution system combines alternating pressure, true low air loss therapy, lateral rotation, patient positioning, and innovative caregiver-assist features into one comprehensive solution.

Using advanced alternating pressure technology, the UltraAir continuously inflates and deflates individual air cells to redistribute body weight, improve circulation, and reduce prolonged pressure on vulnerable areas. Adjustable therapy cycles of 10, 20, 30, or 40 minutes allow caregivers to tailor treatment to each patient's clinical needs.

The mattress features a cell-on-cell safety design that helps prevent bottoming out during power interruptions. If electrical power is lost, the lower air chambers remain inflated while the air hoses remain connected, providing continued patient support. Audio and visual alarms immediately notify caregivers of power loss or system issues.

For patients who require elevated head positioning, the integrated Fowler Support System maintains proper support beneath the torso and pelvis to reduce pressure concentration and improve comfort while sitting upright.

Advanced Patient Care Features

Alternating Pressure Therapy

• Adjustable therapy cycles: 10, 20, 30, or 40 minutes

• Continuously redistributes pressure

• Promotes healthy blood circulation

• Helps reduce the risk of pressure injuries

True Low Air Loss Therapy

A powerful 23 LPM Low Air Loss system continuously circulates air beneath the mattress cover to reduce heat and moisture buildup. Combined with an integrated airflow fan, the system helps maintain a cooler, drier skin environment that supports skin integrity and patient comfort.

Self-Lateral Rotation

Specialized air cells gently reposition the patient throughout the day and night, helping reduce prolonged pressure while promoting circulation and minimizing caregiver repositioning.

Available rotation settings include:

• 15° Self-Lateral Rotation

• 25° Right Rotation

• 25° Left Rotation

• 25° Automatic Rotation

• 40° Automatic Rotation

These programmable rotation cycles may also assist pulmonary therapy by encouraging secretion mobilization and reducing the risk of respiratory complications.

Patented Easy-Go™ Bedpan Function

With a single touch, four air cells beneath the pelvis automatically deflate, creating a recessed area that accommodates a bedpan in approximately 20 seconds. This innovative feature minimizes patient movement while reducing caregiver lifting and improving patient dignity and comfort.

Patented Easy-Go™ Shampoo Function

A dedicated head-section deflation feature creates space for a shampoo basin, allowing caregivers to wash a patient's hair comfortably without unnecessary transfers.

Inflatable Air-Filled Guardrails

Unlike traditional metal side rails, the patented inflatable guardrails provide soft yet supportive protection that helps reduce fall risk while minimizing bruising and impact injuries. A center opening allows easier patient entry and exit while maintaining overall safety.

Integrated Body Warming System

A built-in warming function gently distributes heat beneath the patient's back to help improve circulation, enhance comfort, and promote relaxation.

Integrated Vibration Massage

Four built-in vibration massagers provide therapeutic stimulation that may:

• Promote circulation

• Reduce muscle tension

• Improve patient comfort

• Assist with pulmonary secretion mobilization

Premium Mattress Cover

The UltraAir cover is engineered for durability, infection control, and patient comfort.

Features include:

• Antimicrobial surface

• Waterproof barrier

• Four-way stretch polyurethane fabric

• German-manufactured PU cover

• Anti-allergenic

• Latex-free

• Lead-free

• Mercury-free

• Fire-resistant (16 CFR 1632, 16 CFR 1633, TB129 compliant)

• Breathable moisture-vapor transmission

• Machine washable

• Quilted underside to reduce friction and skin shear

Ideal For

• Stage 1–4 pressure injury prevention and management

• Long-term care

• Skilled nursing facilities

• Rehabilitation centers

• Hospitals

• Home healthcare

• Patients confined to bed for extended periods

• Patients with limited mobility

Features

• Supports up to 660 lbs.

• Alternating pressure therapy

• True Low Air Loss moisture management

• Cell-on-cell safety construction

• Fowler seating support

• 15°, 25°, and 40° programmable lateral rotation

• Patented Easy-Go™ Bedpan System

• Patented Easy-Go™ Shampoo System

• Patented inflatable guardrails

• Integrated airflow fan

• Built-in warming system

• Four-zone vibration massage

• Audio and visual alarms

• Advanced digital control unit

• Heavy-duty therapeutic air pump

Specifications

Mattress

• Dimensions: 80" × 36" × 10–14"

• Weight: 30 lbs.

• Weight Capacity: 660 lbs.

Control Unit

• Weight: 18.5 lbs.

Alternating Pressure Cycles

• 10, 20, 30, or 40 Minutes

Rotation Cycles

• 10, 20, 30, 40, 60, 90, or 120 Minutes

Rotation Angles

• 15°

• 25° Right

• 25° Left

• 25° Automatic

• 40° Automatic

Pump Performance

• Pump Output: 50 LPM

• Low Air Loss Output: 23 LPM

Package Dimensions

• 19.3" × 16.9" × 27.6"

Shipping Weight

• 52.9 lbs.

Optional Accessories

• Shower Pan (Sold Separately)

• Bedpan (Sold Separately)

Accessory Dimensions: 13.7" L × 10.94" W × 3.54" H

Warranty

• Top Cover: 1-Year Limited Warranty

• Mattress & Control Unit: 2-Year Limited Warranty

The ObboMed OB-3650 UltraAir Alternating Pressure Mattress System with Low Air Loss represents one of the most advanced therapeutic mattress systems available for pressure injury prevention and long-term patient care. Combining alternating pressure, true low air loss therapy, automated lateral rotation, integrated warming and massage, innovative caregiver-assist functions, and premium patient safety features, it delivers exceptional clinical performance for hospitals, rehabilitation facilities, nursing homes, and home healthcare environments.