Introducció
This manual provides instructions for the proper setup, operation, maintenance, and troubleshooting of the Drive Medical Med-Aire Low Air Loss Mattress Replacement System with Alternating Pressure, Model 14029. This system is designed to assist in the prevention and treatment of pressure ulcers by providing alternating pressure therapy and microclimate control.
Please read this manual thoroughly before operating the device to ensure safe and effective use.
Informació important de seguretat
Before using any product for health care, it is advised to consult your physician or primary healthcare provider and seek appropriate advice and supervision prior to use.
- Seguretat elèctrica: Ensure the power cord is properly connected to a grounded outlet. Do not operate the unit if the power cord is damaged. Keep the control unit away from water or excessive moisture.
- Capacitat de pes del pacient: No supereu la capacitat màxima de pes de 450 lliures.
- Vàlvula de RCP: Familiarize yourself with the CPR valve for rapid deflation in emergency situations.
- Posicionament: Ensure the mattress is correctly positioned on the bed frame to prevent shifting.
- Materials inflamables: Keep the system away from open flames or sources of ignition.
Components acabatsview
The Med-Aire Low Air Loss Mattress Replacement System consists of the following main components:
- Matalàs: An 8-inch deep mattress with 20 individually replaceable air bladders, designed for alternating pressure and low air loss therapy. It includes a pillow function for head stability and comfort, and cell-on-cell technology for power outagprotecció.
- Control Unit (Pump): A digital control unit with an 8 LPM (liters per minute) airflow, offering 4 cycle time options (10, 15, 20, 25 minutes) and adjustable comfort settings. It features diagnostic alarms and an auto-return function.
- Portada: A removable 4-way stretch PU cover that is fluid-resistant, low shear, and vapor permeable, designed to protect the skin from friction and moisture.
- Mànegues d'aire: Tubing with EZ Lock / Quick Release design for easy connection and disconnection between the mattress and control unit.

Figura 1: The Drive Medical Med-Aire Low Air Loss Mattress Replacement System installed on a bed frame. The mattress is blue and covered with a grey top sheet, connected to a white control unit mounted at the foot of the bed.

Figura 2: The white control unit (pump) for the Med-Aire system, shown with its power cord. The unit features a blue and white interface with various buttons and indicators.

Figura 3: Un primer pla view of the Med-Aire control unit's interface, highlighting the pressure range indicator, cycle time settings (10, 15, 20, 25 minutes), and mode selection buttons for Static and Alternating pressure. Also visible are indicators for Power Failure, System Failure, Low Pressure, and control buttons for Seat, AutoFirm, Lock, and Mute.
Instruccions de configuració
Follow these steps to properly set up your Med-Aire Mattress Replacement System:
- Prepare Bed Frame: Ensure the bed frame is clean and free of any sharp objects that could damage the mattress.
- Matràs individual: Lay the Med-Aire mattress directly onto the bed frame. Ensure the head and foot ends are correctly oriented.
- Connecteu les mànegues d'aire: Connect the air hoses from the mattress to the air outlets on the control unit. Ensure the EZ Lock / Quick Release connectors are securely fastened.
- Unitat de control de muntatge: Hang the control unit securely at the foot end of the bed frame using the integrated hooks. Ensure it is stable and not prone to falling.
- Connectar l'alimentació: Plug the control unit's power cord into a grounded electrical outlet.
- Inflació inicial: Turn on the control unit. The mattress will begin to inflate. Allow approximately 20-30 minutes for the mattress to fully inflate before placing a patient on it.
Instruccions de funcionament
Funcions de la unitat de control
- Botó d'encesa: Activa o desactiva el sistema.
- Pressure Range (+/-): Adjusts the firmness level of the mattress. Increase for firmer support, decrease for softer support.
- Cycle Time (10, 15, 20, 25 min): Selects the duration for each alternating pressure cycle.
- Static/Alternating Mode: Toggles between continuous static pressure and dynamic alternating pressure.
- Seat Function: Inflates specific cells to provide additional support when the patient is in a seated position.
- AutoFirm: Rapidly inflates the mattress to maximum firmness for patient transfer or care procedures.
- Bloqueig: Locks the control panel settings to prevent accidental changes.
- Silenciar: Silencia les alarmes audibles.
Modes de funcionament
- Mode de pressió alternant: This is the primary mode for pressure ulcer prevention and treatment. Air cells inflate and deflate in a cyclical pattern to redistribute pressure.
- Static Pressure Mode: Provides a constant, even pressure across the entire mattress surface. This mode may be used for patient comfort or during specific care procedures.
Ajust de la configuració de confort
Adjust the pressure range based on the patient's weight and comfort needs. Start with a moderate setting and observe the patient's comfort and skin integrity. The digital control unit provides feedback to help optimize pressure redistribution.
Manteniment i cura
Neteja
- Funda de matalàs: The removable cover can be wiped down with a mild disinfectant solution. Ensure the cover is completely dry before re-installing.
- Mattress Cells: If necessary, the mattress cells can be cleaned with a damp drap i sabó suau. Eviteu els productes químics durs.
- Unitat de control: Wipe the exterior of the control unit with a damp tela. No submergiu la unitat a l'aigua.
Emmagatzematge
When not in use, ensure the mattress is deflated, cleaned, and stored in a cool, dry place away from direct sunlight and sharp objects. The control unit should also be stored in a dry environment.
Substitució de components
Individual air bladders within the mattress are replaceable. Contact customer support for replacement parts and instructions.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Control unit not powering on | Power cord disconnected; outlet malfunction; unit fault | Check power cord connection; try a different outlet; contact support if issue persists. |
| Mattress not inflating or losing air | Air hoses disconnected; leak in mattress or hose; control unit malfunction | Ensure air hoses are securely connected; inspect mattress and hoses for visible damage; contact support. |
| Alarms sounding (Power Failure, System Failure, Low Pressure) | Power interruption; internal system error; significant air loss | Check power supply; inspect for leaks; press Mute to silence, then investigate cause. Contact support for persistent alarms. |
| Mattress too firm or too soft | Ajust de pressió incorrecte | Adjust the Pressure Range using the +/- buttons on the control unit. |
Especificacions
- Dimensions del producte: 80 polzades (L) x 36 polzades (W) x 8 polzades (H)
- Pes del producte: 31.4 lliures
- Capacitat de pes: 450 lliures
- Flux d'aire de la bomba: 8 LPM (litres per minut)
- Control Unit Cycle Times: 10, 15, 20, 25 minuts
- Mattress Cells: 20 individually replaceable 8-inch air bladders
- Material de la coberta: 4-way stretch PU, fluid-resistant, low shear, vapor permeable
Informació de la garantia
The Drive Medical Med-Aire Low Air Loss Mattress Replacement System is backed by an 18-month limited warranty from Drive Medical. Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, refer to the documentation included with your product or contact Drive Medical customer service.
Informació de contacte
For technical support, replacement parts, or warranty inquiries, please contact your authorized Drive Medical dealer or Drive Medical customer service directly. Contact details can typically be found on the product packaging or the official Drive Medical weblloc.







