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Medical-Grade Pressure Relief Mattress System for Long-Term Bed Care
The ObboMed OB-3620 UltraAir Ulcer Prevention Mattress is a premium therapeutic air mattress designed for patients with Stage 1–4 pressure ulcers who spend 15 or more hours per day in bed. Engineered as a complete pressure relief and prevention system, this advanced mattress combines medical-grade support with exceptional comfort to help reduce prolonged pressure on vulnerable areas of the body.
Its specialized design promotes pressure redistribution, skin protection, and long-term patient safety, making it an ideal solution for both home care and clinical environments. Built for individuals requiring extended bed rest, the OB-3620 UltraAir delivers reliable performance, enhanced comfort, and peace of mind for patients and caregivers alike.
Advanced Therapeutic Air Mattress System for Total Pressure Care, Safety & Mobility
- Alternating Pressure Function: This mattress offers customizable alternating pressure cycles of 10, 20, 30, and 40 minutes. By cyclically inflating and deflating air cells, it continuously redistributes pressure, preventing prolonged stress on vulnerable areas. This dynamic action stimulates blood flow, significantly reducing the risk of pressure sores for bedridden or immobile individuals. Users can select the cycle time that best suits their comfort and therapeutic needs.
- Cell-on-Cell Mattress Design: Engineered with a cell-on-cell structure, the mattress ensures up to 24-hour protection during power outages by preventing bottoming out. In the event of power failure, it triggers Audio and visual warning, the bottom layer remains inflated, provided the air hose stays connected to the control unit. The user-friendly control unit, located on the bed’s footboard, manages all essential functions seamlessly.
- Fowler & Seating Support: The Fowler function enhances support in the seat and torso sections when the head of the bed is elevated. This design aims to prevent patients from bottoming out, ensuring consistent support and reducing the risk of pressure injuries in seated positions.
- Patented “Easy Go” Bedpan Function: The patented “Easy Go” bedpan feature allows caregivers to operate a single-touch button that quickly deflates 4 air cells beneath the buttocks, creating a recessed opening to accommodate a bedpan in just 20 seconds. This innovative bedpan system is designed for in-bed toileting, significantly reducing patient discomfort during transfers and minimizing the caregiver’s physical workload. Ideal for bedridden patients, this feature enhances both safety and hygiene.
- Patented “Easy Go” Shampoo Function: The patented “Easy Go” shampoo feature enables in-bed hair washing through a one-touch button operation. The head section of the mattress gently deflates to form a recessed area, allowing a shampoo basin to be positioned within 20 seconds. This simplifies hair washing for immobile patients, avoids unnecessary movement, and provides greater comfort for both patient and caregiver.
- Patented Inflatable Air-Filled Guardrails: Our patented inflatable air-filled guardrails offer a safe, supportive, and patient-friendly alternative to traditional metal side rails. Mid-section opening guardrail allows safe and easy patient entry and exit. Operated with a single button, these soft yet firm air-filled rails can be inflated or deflated as needed. They are designed to prevent falls without the risk of injury, such as bruising, commonly associated with metal guardrails—making them perfect for long-term care or home health settings.
- Multiple Rotation Angles (15°/25°/40°): Designed to accommodate various patient needs, the mattress offers multiple rotation angles of 15°, 25° Right / 25°Left / 25°Auto Rotation, 40° Auto Rotation. This feature increases patient activity, assists in lung function by facilitating phlegm expulsion, reduces the risk of pulmonary infections, and enhances overall physical therapy outcomes.
- 15° Self-Lateral Rotation: Utilizing specialized air cells, the mattress provides a 15-degree self-lateral rotation by continuously inflating and deflating specific cells. This gentle wave-like motion redistributes the user’s weight, helps improve sleep, alleviates pressure points, stimulates blood circulation, and aids in the prevention of bedsores.
- Sinking Feature with Centralization: The mattress incorporates a sinking feature that lowers the surface up to 4 inches, plus patented 4″ guardrail to create a 8-inch deep soft barrier. This design ensures patient centralization during alternating pressure and self-lateral rotation, maintaining safety even during 40-degree rotations while allowing easy access for caregivers.
- Vibration Massager to Aid Phlegm Removal: This system includes four integrated vibration massagers, controlled by an advanced microprocessor offering multiple massage modes. The vibrations can loosen chest congestion, helping to remove phlegm while also reducing tension, easing pain, promoting blood circulation, and improving overall respiratory health. This makes it a valuable feature for patients with limited mobility or chronic pulmonary conditions.
- Dynamic True Low Air Loss (LAL) Therapy + Built-in Air Flow Fan: Positioned beneath the cover layer, the dynamic LAL system delivers airflow at 23 liters per minute combined with a built-in airflow fan, this powerful ventilation system effectively removes humidity and regulates moisture and heat around the patient’s skin, helping to maintain a dry and comfortable microclimate. The result is enhanced comfort and improved skin protection—especially vital for individuals of all ages dealing with stage 1 to stage 4 pressure ulcers.
ObboMed OB-3620 Mattress Cover Features
- Antimicrobial properties.
- Free of latex, lead, and mercury; biocompatible.
- Anti-allergic and anti-irritating.
- Liquid-proof barrier.
- Machine washable.
- 4-way stretchable PU fabric made in Germany, Quilted underside top cover to minimize frictions and shearing of skin.
- Fireproof polyurethane (Complies with US standards: 16 CFR 1632, 16 CFR 1633, TB129).
- Permeable allow Perspiration vacates through the top cover and between the cover boundary to remove moisture and body heat by Low Air Loss function (LAL).
ObboMed OB-3620 Specifications
| Mattress Dimensions (LxWxH) | 80 x 36 x 10-14 in. |
| Weight Capacity | 660 lbs. |
| Mattress Weight | 30 lbs. |
| Control Unit Weight | 18.5 lbs. |
| Functions | Alteration, Easy-Go Bedpan and Shampoo, 4 inch Inflatable Guardrail, 15° Self-lateral Rotation, 25° Right / Left / Auto Rotation, 40° Lateral Rotation, Air Flow Fan, Massager |
| Rotation Angles | 15, 25, and 40 degrees |
| Alternating Cycle Time | 10, 20, 30, and 40 minutes |
| Rotation Cycle Time | 10, 20, 30, 40, 60, 90, and 120 minutes |
| Pump Output | 50 LPM |
| Low Air Loss Output | 23 LPM |
| Unit Package Dimensions (LxWxH) | 19.3 x 16.9 x 27.6 in. |
| Unit Package Weight | 52.9 lbs. |
| User Warranty | 60 Day Manufacturer Warranty |
ObboMed OB-3620 Alternating Pressure Mattress Brochure & User Manual
Frequently Asked Questions (FAQs)
What therapeutic and preventive functions does the OB-3620 UltraAir mattress include?
The OB-3620 UltraAir combines alternating pressure therapy with adjustable cycle times (10, 20, 30, 40 minutes), multiple rotation angles (15°, 25°, 40°), dynamic low air loss with airflow up to 23 LPM, and a built-in vibration massager to redistribute pressure, improve circulation, relieve pressure points, and support respiratory health.
What are the patented “Easy Go” bedpan and shampoo features?
The mattress includes patented “Easy Go” bedpan and “Easy Go” shampoo functions that create recessed areas for in-bed toileting and hair washing with a single button—allowing caregivers to perform hygiene care safely and comfortably without transferring the patient.
How does the low air loss (LAL) system benefit patients?
The dynamic low air loss system uses a built-in airflow fan and delivers airflow at about 23 liters per minute to remove heat, moisture, and humidity from the skin’s surface, helping maintain a cool, dry, comfortable microclimate and reducing the risk of skin breakdown.
What safety and support features are included for long-term use?
Safety features include patented inflatable air-filled guardrails to help prevent falls without injury risk, a cell-on-cell design that maintains support up to 24 hours during a power outage, and a Fowler/seating support function to ensure proper torso and seat support when the head is elevated.
Can this mattress help with pulmonary and respiratory care?
Yes. The built-in vibration massager not only enhances comfort but also loosens chest congestion and helps with phlegm removal, which can support better breathing and respiratory health in patients with limited mobility.