MedVance Medical Low Air Loss Mattress Replacement System with Alarm: Comprehensive Review

The MedVance Medical Low Air Loss Mattress Replacement System with Alarm is an advanced therapy mattress used in hospital and home care settings. It combines alternating pressure therapy with low-air-loss technology to protect skin integrity and aid in healing. This hospital bed pressure relief mattress is fully digital, featuring a removable cover, integrated pillow function, and a pump with audible alarms. Unlike basic foam mattresses, this device actively inflates and deflates air cells to relieve pressure and manage moisture on the patient’s skin.

This system is sometimes referred to by model names like “MedAir Elite” in product catalogs, but in essence it is the top-tier MedVance dual-therapy mattress. It is designed for patients at high risk of pressure sores or with existing skin injuries, to be used on a standard bed frame (80×36 inches). Notably, it includes safety alarms and a rapid-release valve (CPR), features that some competing products lack.

In this review, we will evaluate all aspects of the MedVance Low Air Loss Mattress System. We will discuss setup and installation, user experience and controls, build and material quality, durability and long-term use, patient comfort and pressure relief, noise level, maintenance and cleaning, and especially safety features like the alarm and CPR function. We will also cover its performance during power outages, weight capacity and portability, warranty, and clinical effectiveness in preventing pressure ulcers. Throughout, terms like “low air loss mattress system,” “medical alternating pressure mattress,” and “hospital bed pressure relief mattress” will highlight the device’s context. The goal is to give caregivers, clinicians, and home users a complete understanding of this product’s capabilities and any considerations before purchase.

How Alternating Pressure and Low Air Loss Work

To fully appreciate the MedVance system, it helps to understand the therapies it provides. An alternating pressuremattress contains multiple air cells that inflate and deflate in a repeating cycle. At any given time, one set of cells is fully inflated (supporting parts of the body) while the other set is partially deflated. Typically every 10–25 minutes (adjustable), the pattern swaps: cells that were supporting deflate and those that were deflated inflate. This continuous cycle prevents prolonged pressure on any one area – a crucial factor in preventing skin breakdown. In effect, it works as a dynamic pressure redistribution support surface, actively redistributing the patient’s weight to protect the skin.

A low air loss system adds another feature: it gently blows air through the mattress surface (through small pores in the fabric). This airflow is low-volume but continuous, and it serves to wick away moisture and heat from the patient’s skin. Excess moisture (from sweating or incontinence) can soften skin and increase ulcer risk, so keeping the skin drier is an important secondary therapy. Essentially, low air loss provides a microclimate control that cools and ventilates the skin, complementing the pressure changes.

The MedVance mattress integrates both therapies. It actively changes pressures beneath the body while simultaneously venting air at a low level. As a result, users receive dual benefits: cyclic pressure offloading (alternating support) and moisture management (air ventilation). These technologies have been demonstrated to improve skin health more than a passive foam surface alone. For research-minded readers, this mattress achieves both immersion (the body sinks into the surface slightly during deflation phases) and envelopment (the fabric conforms to the body), further distributing forces evenly. In operation, the alternating cycle is most noticeable – patients feel a subtle shift as the cells change pressure – while the continuous air-flow quietly maintains comfort. In summary, alternating pressure prevents constant compression, and low air loss maintains skin integrity by reducing heat and moisture. The MedVance MedAir system combines these into one medical alternating pressure mattress that provides comprehensive pressure ulcer prevention and therapy.

Setup and Installation

The MedVance Low Air Loss Mattress System arrives fully assembled inside a sturdy travel bag or box. Initial setup is straightforward and can be completed in a few easy steps. Always double-check connections to ensure the system functions properly.

To begin installation:

Unpack Carefully: Remove the mattress and all accessories from the travel bag or box. Lay the mattress flat on the floor and unroll it fully; this releases any vacuum packing. Identify the head and foot ends (often marked by tags or colored arrows). The red CPR tab should be positioned at the foot.
Prepare the Bed: Strip off any existing mattress or linens so the bed frame is clear. It’s ideal to inflate the MedVance mattress on the floor first, then place it on the bed; this prevents dragging the air hoses under the bed.
Attach to Bed Frame: Place the now-inflated mattress on the bed and pull the quilted nylon cover up. Secure the cover with its zipper or Velcro. Fasten any straps or bottom flaps around the bed rails to stop slippage. Check that the mattress lies flat with no wrinkles.
Position the Pump: Carry the compact pump unit to the foot of the bed. It has a sturdy handle for easy lifting. You can set it on the floor or attach it to the footboard (many people hang it with a clamp or simply rest it). Ensure the pump is on a stable, flat surface – it should be upright and not be at risk of tipping. The pump is relatively lightweight (about 15–20 lbs), making it easy to reposition if needed.
Connect Air Tubes: Locate the set of air hoses (usually color-coded or numbered). Connect each hose to the corresponding quick-connect port on the pump; each tube snaps firmly in place. Then attach the other ends to the matching valves on the mattress. The ports on the mattress are keyed so each tube can only fit the correct spot. Confirm each connection is fully seated; a firm click ensures no air will leak.
Power On & Inflate: Plug the pump’s power cord into a nearby grounded outlet and turn it on using the power switch. The front panel LEDs should light up to indicate power. The pump will automatically start inflating the mattress cells. Initial inflation generally takes 30–60 minutes. During this time a low-pressure indicator light may flash (it’s normal) until the preset pressure is reached.
Inflate Completely: Allow the mattress to fully inflate. You will see the cells firming up, except the head section (which contains three cells in a static pillow configuration). If you set a higher weight, the pump works a bit longer to firm up the cells. Keep an ear out for any unusual hissing (a loose tube) or other issues, and correct them promptly.
Set Patient Weight: Once inflated, enter the patient’s weight or desired firmness on the pump’s control panel (or use the remote). This calibrates the pressure levels for the alternating cycle. Typically, simply pressing the up/down arrows until the display shows the patient’s weight in pounds is sufficient. The pump will adjust to deliver the correct pressures based on that weight. If preferred, you can also adjust the cycle time (options are usually 10, 15, 20 or 25 minutes per cycle) to customize the feel.

After these steps, the MedVance mattress is ready for patient use. In practice, caregivers find this process quite straightforward. The system’s parts are clearly marked and keyed to fit only one way, so assembly is intuitive. All necessary components (pump, hoses, remote) come with the package, and a quick-start guide helps confirm that everything is connected correctly. Once the mattress is inflated, setup is largely complete – daily use only requires plugging in and turning on the pump, as the mattress will maintain pressure automatically. Overall, installation is designed for ease of use, minimizing downtime so patients can benefit from pressure relief with minimal delay.

Ease of Use and Controls

The MedVance pump unit features a backlit LED control panel with clearly labeled buttons and numerical displays. Operating the system is generally intuitive, whether by professional medical staff or family caregivers. Below are the key elements of ease of use:

Digital Interface: The pump’s screen shows numeric values (patient weight in pounds and cell pressure in mmHg) on a high-contrast backlit LCD. Arrows on the panel let you adjust the weight setting up or down. Once the weight is set, the pump automatically holds the cells at the correct pressure. As you press buttons, audible beeps and visual feedback on the screen confirm each change.
Mode Selection: Dedicated buttons allow quick switching between Alternating Mode and Static Mode. In alternating mode, the pump cycles pressures normally. In static mode, all cells hold constant pressure (useful if the patient needs no movement temporarily). There are also Preset Modes: a Sitting Mode button will temporarily inflate the mattress to about 80 mmHg for up to 30 minutes (ideal when a patient sits up in bed or eats a meal), and a Max Firm Mode button quickly pumps to a firmer setting (for transfers or repositioning). After using a preset, the pump automatically returns to normal alternating therapy.
Cycle Time Adjustments: The panel displays the cycle time. By default it might be 10 minutes per inflate/deflate cycle. Buttons let you increase this up to 15, 20 or 25 minutes. A longer cycle means slower alternation (gentler shifts), while a shorter cycle gives more frequent pressure changes. Caregivers typically start with 15 or 20 minutes and adjust by patient comfort.
Indicators and Alarms: The screen has status lights. A green “OK” light indicates stable pressure. A yellow Low Pressure Light flashes if the mattress is underinflated (normal during startup or if leakage occurs). A red Alarm Light will flash (accompanied by a beep) if there is a problem such as a leak or power loss. A silence/mute button can temporarily quiet the beep, but the light will stay on until the issue is resolved.
Wireless Remote: An infrared wireless remote mirror the pump’s basic controls. It typically has up/down arrows and mode keys. This lets a caregiver or patient adjust settings from beside the bed without bending down to the pump. In practice, users find the remote convenient, though it must be pointed toward the pump’s sensor window to work. If line-of-sight is an issue, the remote can be placed on an IV pole or stand near the pump to receive signals more reliably. Replacement batteries for the remote are cheap (often AAA or coin cells).

A digital panel lock is also provided: by pressing and holding the lock icon, the control panel buttons become temporarily disabled to prevent accidental changes (useful in nursing homes or if children/pets are around). After a couple of minutes of inactivity the pump will usually re-enable the controls automatically.

Overall, operating the MedVance alternating pressure mattress is straightforward. The combination of a clear digital interface and a wireless remote means caregivers of all skill levels can quickly learn to adjust settings. The control panel’s icons and terminology are similar to other professional pressure mattress systems, so hospital staff and home health aides generally find it familiar. Caregivers generally report that once they become familiar with the basic functions, routine tasks (inflating, increasing firmness, switching modes) take just a few seconds. Detailed instructions and labels on the pump further simplify use, ensuring the mattress can be integrated smoothly into daily care routines.

Material Quality and Construction

The MedVance mattress is constructed from medical-grade materials intended for hospital use. The core is built of multiple inflatable air bladders (eight inches deep) made from durable, puncture-resistant polyurethane-coated nylon. These cells use a “cell-on-cell” design: each cylindrical bladder sits directly atop the one beneath it. This layered construction helps prevent bottoming out (when a patient’s weight compresses the mattress completely). Each cell also features tiny micro-porous holes (the low-air-loss vents) which allow a gentle airflow through the fabric and cover.

The removable cover is a quilted nylon/polyurethane fabric. It has a soft, padded top layer for comfort and a waterproof backing. Many reviewers note the cover feels high-quality and well-made. It usually has a full-length zipper or velcro along three sides, allowing it to be taken off and washed. Elastic corners and hook-and-loop straps on the underside anchor it to the mattress so it won’t shift. The bottom of the cover has an anti-slip coating to grip the bed rails. The cover is machine-washable (warm water, mild detergent or bleach as needed) – it is treated to resist fluids so spills wipe off easily and won’t soak through to the cells.

Other construction details include reinforced corner seams and edge piping. A bright red CPR tab (located at the foot end) is integrated into the cover: pulling it vents all air from the mattress in seconds. All tubing connectors (on the foot of the mattress) are heavy-duty quick-release fittings. The pump’s housing is solid plastic with rubber feet and a built-in handle; internally it contains an aluminum chassis to dissipate heat and reduce noise. The hoses are thick, flexible PVC with secure latches. Overall, by touching and inspecting the system, one notes it feels very much like hospital-gradeequipment: solid, hygienic, and without any fragile parts.

In summary, material quality is high. The mattress cells use thick vinyl that resists punctures and tears. The quilted cover uses durable fabric and strong zipper fasteners. The pump’s enclosure is rugged. This robust build gives confidence that the mattress can withstand frequent cleaning and patient use. The sturdy materials mean the system is suitable for clinical environments where cleanliness and durability are vital.

Durability and Long-Term Use

The MedVance mattress is built to withstand heavy use. The quality of materials (PU-coated fabric, reinforced seams, thick straps, durable tubing) suggests good longevity. In a busy hospital, a mattress like this may operate 24/7 – in such settings, alternating-air mattresses often need periodic replacement (for example, every 12–18 months as a precaution). In home or long-term care use, where it may still be on constantly but handled more gently, users report well over a year of trouble-free service.

Key to longevity is proper maintenance. Regular cleaning (as per guidelines) and ensuring hoses are straight will help the mattress and pump last. The cells themselves may eventually develop very slow leaks after extensive use or due to punctures by sharp objects. Because the mattress is designed with separate bladders, a single-cell leak usually causes only a very gradual pressure drop (which can be easily compensated by the pump). In principle, a small pinhole could be patched or the single defective tubing replaced. MedVance and third-party vendors offer replacement parts: spare tubing lines and mattress covers can be purchased. This modularity means you don’t have to discard the entire system if one part wears out.

The pump has a robust design. It uses a dual-fan motor system rated for continuous duty. Inside the pump is an aluminum motor chassis that helps dissipate heat (a feature that prolongs motor life). It includes serviceable components like a replaceable fuse and an accessible filter. In normal use, few owners need to do more than clean the filter monthly and check the fuse if the pump shows an error. The electrical components are standard and well-insulated, so they don’t tend to fail easily.

Of course, real-world reliability can vary. A few users have noted occasional problems: for instance, one comment mentioned a system failing after only two months (this may have been an anomaly or mishap). However, the majority of users report their units lasting well beyond a year. MedVance’s offering of an extended 15-month warranty upon registration indicates confidence that the system will operate reliably at least through that period. After warranty, with routine checks (tighten any loose fittings, replace filter as needed), the system can remain functional. Some institutions keep spare pumps or mattresses in rotation for redundancy.

In summary, the build quality and design imply strong durability. With normal care – wiping off moisture, storing dry, not over-stretching hoses – the mattress and pump should serve for multiple years. They are designed more like a hospital device than a consumer gadget. This means users can expect reliable performance over long-term use, provided they follow the care instructions.

User Comfort and Pressure Relief

Alternating pressure and low air loss are key to patient comfort and pressure sore prevention. The MedVance mattress continuously cycles air between high- and low-pressure zones under the body. In practice, many users describe a gentle, almost massaging feeling. The alternating cycles reduce peak pressure on any one area of the body. For example, during one half of the cycle, the cells under the sacrum and heels inflate, offloading pressure from those points; after the cycle switches, other cells inflate under the shoulders or thighs. This dynamic support means that no one tissue is compressed constantly. Patients often report that the sensation of shifting pressure feels subtle and comfortable – a bit like the mattress is “moving under you” in a very mild way.

In addition to alternation, the mattress provides low air loss or microclimate therapy. A very gentle airflow is continuously blown through the mattress cover’s vents (those tiny dotted holes on each cell). Caregivers note that this design helps keep the patient cooler and more comfortable, especially for those prone to perspiration. It’s similar to how hospital-grade low-air-loss beds work to prevent moisture buildup at the skin. As a result, patients often feel less heat and moisture under them compared to a solid surface. This airflow is subtle – you won’t hear it or feel a strong breeze – but it improves the sleeping environment by wicking away humidity.

The mattress also has a specialized comfort-zone design. At the coccyx (tailbone) area, the cover has a slightly recessed pattern. This reduces direct pressure on that vulnerable spot, which helps heal or prevent ulcers in the lower back/buttocks region. In practical terms, a patient who lies down or sits up on this mattress usually feels supported yet not uncomfortably hard at any spot. Many users say their loved ones “sleep wonderfully” on it. It’s been reported that in alternating mode the sensation is like a gentle wave that cradles them, which encourages relaxation.

One minor comfort note: some patients find the quilted cover fabric a bit cool to the touch when they first lie down, and slightly slippery under bare skin. This is common for TPU-coated materials. Laying a standard sheet or light blanket over the mattress easily addresses both issues – the top fabric is soft to the touch and prevents sliding.

The system includes useful static modes that enhance comfort flexibility. In alternating mode it always shifts pressure, which is great for therapy but can feel odd when a patient just wants to rest. So the caregiver can switch to static mode, holding all cells at one constant pressure (these “static” cells will maintain the last inflation level). This is often done if the patient wants complete rest with no movement sensation. Likewise, the Sitting mode (constant ~80 mmHg for about 30 minutes) and Max Firm mode (constant ~60 mmHg) quickly inflate all cells to provide a very firm surface for a short time – useful when helping a patient sit up or when transferring them. After these modes, the pump automatically reverts to normal alternating. These options allow customization: for example, during meals the bed can become more stable, and afterward it returns to therapy.

Overall, reported comfort is high. Most users praise the mattress surface as supportive and effective. It feels more cushioning than a bare frame but more stable than a waterbed. For patients, this means lying on the bed is restful rather than painful. Caregivers also notice that because the patient is well-supported, repositioning (like turning them) is easier. Small details like the built-in pillow area (static cells at the head) add to comfort. The ability to adjust firmness ensures the surface can suit different body types. Altogether, the MedVance mattress provides therapeutic comfort: it feels like an intentionally supportive and pressure-relieving surface, making long-term bed rest much more tolerable and safer for users.

Noise Level and Sound

The pump in the MedVance system is reported to be ultra-quiet in normal operation. The manufacturer specifies it runs at about 20 decibels, which is quieter than many common household sounds (for reference, normal conversation is around 60 dB, a whisper around 30 dB). In everyday use, most caregivers describe the pump sound as a soft white noise or gentle hum – not disruptive to patient sleep. Many reviews highlight that this pump’s noise level is much lower than older or budget alternating-air pumps, some of which whine or buzz loudly.

During certain operations the sound can change slightly. For example, when first plugged in and under full inflation load, the pump may run at maximum speed for a while; this is still quite quiet (akin to a low-speed table fan). Once the mattress is nearly inflated, the fans slow down and the noise drops further. Even the built-in alarm beeps are tuned to be attention-getting yet not painfully loud – they’re more like an ICU monitor beep than a fire alarm. As long as the nurse or caregiver is in the room, any alarm will be heard without startling the patient.

Importantly, the mattress itself makes no mechanical noise. The airflow between the cells and through the cover is so gentle that patients do not hear any air movement. There’s no popping or hissing from the mattress surface at all; all audible sound comes from the pump unit. This means patients lying on it will not be disturbed by loud noises – only a faint hum from the pump unit placed at the end of the bed.

If absolute silence is needed, the pump can be positioned a bit farther away (its hoses are long enough), such as on a shelf or in a closet. In one example, a homeowner placed the pump under the bed frame in a padded box and still maintained pressure, virtually eliminating any noticeable sound at the bedside.

In summary, this alternating pressure mattress system operates much more quietly than older models. The low-decibel pump means patient rest is hardly interrupted by machinery. In hospital wards or home bedrooms, quiet operation is crucial for comfort and recovery, and the MedVance pump meets this need excellently.

Maintenance and Cleaning

Routine cleaning and care of the MedVance system are straightforward. Daily or after spills: Wipe down the mattress cover with a damp cloth or disinfectant wipe. Because the cover is waterproof, most spills or body fluids won’t soak through – you can clean the surface without removing it. Use a mild hospital-grade disinfectant or diluted bleach solution (as per facility protocol) to sanitize. Rinse or wipe off any cleaner residue to keep the PU coating from degrading. Allow any moisture to evaporate fully before returning to service.

Weekly: Most guidelines recommend removing the quilted cover and washing it in a washing machine or by hand. Unzip the cover and launder it according to the label (usually warm water, mild detergent; bleach can be used for stains or infection control). Let it air-dry completely (a drying rack in fresh air works best). Inspect the fabric during laundry: look for any tears, zip issues, or worn spots. If the cover is damaged, order a replacement. Washing regularly keeps the surface hygienic and prevents odor buildup.

Pump maintenance: The pump unit has an air filter (usually at the rear). Check this filter every few weeks. Remove it (typically by pulling open a filter door or grille) and rinse it under water or gently vacuum off dust. A clean filter ensures full airflow and quiet operation. The filter should be dry and reinstalled before running the pump. Also, check the power cord and plugs for wear. If the pump’s display ever indicates a Fuse error, unplug the unit, open the fuse compartment, and replace the fuse with the correct type (usually T1A/250V). A spare fuse is often kept with the unit.

Tubing and connectors: Inspect all quick-connects regularly to ensure they latch properly. Kinks in the hoses should be smoothed out. Since the mattress uses two hoses, swap them if one seems sluggish. Keep the connectors clean and free of lint or fluids. If any fitting becomes loose or cracked, replacement tubing sets are inexpensive and easy to change (they simply snap into place).

Periodic checks: Every month or so, do a self-test: inflate the mattress and then unplug power with the patient out of bed. Confirm the power-failure alarm sounds and observe how long the mattress holds air. It should stay inflated for 24 hours or more with only a very gradual pressure drop. Also test the CPR tab: pull and reattach it, then reinflate, to ensure it still deflates fully and resets easily. Test each pump button briefly to confirm it responds, and replace batteries in the remote if needed (some use coin cells or AAA).

Storage tip: If the mattress will not be used for an extended period, keep it deflated and rolled in its travel bag. Store in a dry, room-temperature area away from direct sunlight. When redeployed, allow it to re-inflate and dry out first. In daily use, always make sure the cover and pump are fully dry between uses.

Overall, maintenance is simple and low-effort. The design was intended for clinical settings, where regular sanitation is routine. Following the cleaning steps above, the mattress will stay clean, hygienic and functional. Many hospitals document mattress cleaning logs, and the MedVance cover design (removable and wipeable) facilitates compliance with infection control.

Safety Features

Safety is central in the design of the MedVance system. The digital pump includes multiple built-in alarms to alert caregivers to any issues:

Low-Pressure Alarm: If the pump senses that the mattress pressure is below the set target (e.g. from a leak or if inflation is incomplete), it will activate an audible beep and a flashing light. This prompts immediate inspection of hoses and connections.
Power-Failure Alarm: If the pump loses power or is unplugged, an alarm sounds and a light flashes. The audible buzzer can be silenced but will re-sound if the power condition is not corrected. This ensures that staff are aware that the system is no longer actively inflating.
Fuse and System Alerts: If an internal fuse blows or if the pump circuitry detects a fault, it will also alert via the display and light. This prevents unnoticed failures.

Emergency CPR function: As noted, a bright red CPR quick-release tab is built into the mattress cover at the foot end. Pulling this tab vents all the air from the mattress in under a second. This feature allows rapid manual intervention if a patient needs to be removed immediately (for example, if a code blue situation arises or if the patient must be turned rapidly). The action is simple and doesn’t require any tools.

Automatic Safety Returns: If the bed is accidentally left in static mode (no alternation) for too long, the pump will automatically resume alternating pressure after a short period. This precaution prevents someone from forgetting to turn the therapy back on, which could inadvertently leave tissues compressed. Similarly, the pump’s panel lock feature protects against accidental button presses by children or pets (the remote can also be locked).

Other design details contribute to safety:

Electrical Safety: The pump’s power cord is a hospital-grade, 3-prong grounded cable (often with a right-angle end to stay flush). The housing is plastic but meets medical insulation standards, so there’s no risk of shock from the pump if handled properly. There are no exposed metal parts on the outside.
Stable Construction: The pump has rubber feet and a broad base, so it won’t tip over easily. It can also be attached to a bed’s footboard; in that case it rides along solidly as the bed moves, without falling.
Flammability Standards: The mattress cover fabric is treated to meet fire safety codes (similar to those for hospital mattresses). While no device is truly “fireproof,” there are no extra flammable components or excessive heat generated; the pump runs cool.
No Impact Hazards: Because the mattress is only 8 inches high, it sits nearly flush with the bed rails. This minimizes any added fall risk or instability for the patient. The pump’s small size also means it is easy to tuck out of the way, reducing tripping hazards.

In addition to these built-in features, caregivers should follow normal safety protocols: keep the pump away from water, don’t overload electrical circuits, and do not place the mattress on an unstable bed frame. Note that the device is not explosion-proof; do not use it in highly oxygen-enriched environments (e.g. directly next to an oxygen generator) unless permitted by your hospital’s policies. Standard hospital safety applies.

All told, the MedVance system provides a comprehensive safety package. The combination of alarms, CPR rapid deflation, and sturdy design elements ensure that the patient is protected. Clinical and home users can trust that if something goes wrong (leak or power loss), they will be quickly alerted, and built-in emergency functions minimize risk to the patient.

Note: Always read the full user manual for detailed safety instructions and warnings before use.

Power Outage Protection

Although the MedVance pump runs on standard AC power, the mattress and pump include measures to handle power interruptions gracefully. The most notable safeguard is that the mattress’s sealed air cells are designed to hold pressure for up to 24 hours without power. In practical terms, if the power is suddenly cut, the mattress will remain inflated and support the patient’s weight for roughly a day. This is critical during storms, blackouts, or when transferring patients between rooms; it prevents the surface from collapsing unexpectedly.

When a power outage occurs, the pump’s power-failure alarm will beep to alert caregivers. You can press the alarm mute to silence it (it will re-sound if the outage continues), but the mattress will stay at the inflation level it had when power went out. Users often report that the mattress only very slowly loses a fraction of its pressure in that time, far from going flat. Once power is restored, the pump automatically re-inflates any lost air and returns to normal cycling.

For peace of mind, some facilities choose to plug the pump into an Uninterruptible Power Supply (UPS) or battery backup, especially in critical care areas. This means the pump continues running without interruption, eliminating even the slow pressure sag. In home settings, a UPS can be used as well, but because the design holds air so long, it’s often deemed unnecessary. If a homeowner lives in an area with frequent short outages, keeping a small portable 24V battery (like those used for CPAP machines) could run the pump for several hours.

It is a good practice to test this feature occasionally: simply unplug the pump while the mattress is inflated (with no patient on it) to trigger the alarm. This confirms that the pump alarm works and that the mattress stays up. During that test, one should see minimal deflation. This test can be done monthly or quarterly as a check.

In summary, power outage protection is a strong point of this product. The built-in 24-hour holdover ensures patient safety even if electricity is lost. Combined with the audible alarm, the design gives caregivers time to react (for example, arrange a manual move or restore power) without the patient ever being left unsupported.

Weight Capacity and Mobility

The MedVance mattress is rated for a weight capacity of 450 pounds (204 kg). This means it is suitable for most adult patients, including many bariatric cases. It is important not to exceed this limit, as the pump may not be able to maintain proper inflation if overloaded. For extremely heavy individuals, other bariatric mattress systems exist, but for the vast majority of users this capacity is ample.

The mattress dimensions (80 inches long, 36 inches wide) fit standard hospital bed frames. This width accommodates most adults but is a bit narrower than a wide bariatric bed. If the bed frame itself is wider (e.g. 42-inch), there will be exposed rail on each side – keep in mind bed rails or side supports as needed. For very tall patients (over 6’4″), 80 inches is the usual maximum hospital length, so those patients might have feet at the end of the mattress.

In terms of portability, both the mattress and pump are relatively lightweight. The mattress (when deflated) can be rolled or folded and placed in its carrying bag. One person can easily handle it – the total weight (mattress and cover) is on the order of 18–22 lbs. The pump unit itself is compact (roughly a 12″x12″x10″ box) and has a sturdy handle; at about 15–18 lbs, a single caregiver can move it. This makes relocation or storage simple. For example, if transferring the mattress to a different bed or room, you can carry the deflated mattress and pump separately with minimal effort.

The system’s mobility features suit various care settings. In hospitals or nursing homes, the pump can be placed on the floor or even hung on an IV pole or bed’s footboard using an accessory clamp (many facilities have hooks for pump units). The 10-foot (approx.) hoses give flexibility in positioning. When used with an adjustable bed, users report that the mattress flexes easily with the frame, so you can raise the head or feet section without resistance.

It is not as compact as a simple pad, but for a dual-therapy mattress of this type, the weight is moderate. A caregiver will not need special equipment to move it; no wheels or frame are required. This portability means families can set it up in a home care environment without professional movers, and hospitals can reassign it to different wards quickly.

In short, the MedVance system offers good mobility: it is transportable by hand and adapts to various bed types. The only caveat is its standard size – it will not fit wide or extra-long frames beyond its specs. But for any usual hospital bed or home bed, it is easy to install, remove, and move as needed.

Warranty and Support

MedVance backs this mattress system with a manufacturer’s warranty. The standard warranty period is typically 12 months from the date of purchase, covering defects in materials and workmanship for the pump, mattress, and accessories. Importantly, registering the product with MedWay Group (the manufacturer) extends this coverage: their materials note that the warranty can extend to 15 months after registration. Registration is usually done via a card or online form included in the box, so buyers should take advantage of it promptly.

The warranty scope usually includes the pump mechanics and electronics, the mattress bladders and cover (for manufacturing defects), and the remote control. It does not cover damage caused by misuse, accidents, or normal wear-and-tear. For example, a puncture from a sharp object or a chewed hose would be outside warranty. Also, replacement of consumables (like filters or batteries) is usually not covered but these parts are inexpensive to buy.

MedVance (through MedWay Group) provides customer support via telephone or email. The product typically comes with a manual that includes a support number (often a toll-free line). For instance, MedWay’s U.S. support line is 1-888-563-3929. It’s wise to note the pump and mattress serial numbers (usually on labels) in case you need service. If a component fails under warranty, MedWay will issue a Return Authorization and send replacement parts or a replacement unit.

One caution: some user reports online mention confusion over warranty length or return policy. For example, a review claimed only a 2-month warranty; this may have been a misunderstanding. Officially, the warranty is 12 months (extendable to 15). Users are advised to confirm warranty terms with their vendor and to act quickly if defects appear. Also check the seller’s return policy: many retailers (like medical supply stores or Amazon) allow a 30-day return for any reason, which is separate from warranty.

Regarding technical support, many buyers find MedWay’s customer service responsive. Replacement parts – such as a new cover, extra hoses, or filters – can be ordered through suppliers or directly. Because the system uses standard fittings and filters, local biomedical technicians or medical equipment suppliers can also service it.

Overall, the warranty is competitive for a medical device. The extended registration period is a nice feature. Users should keep documentation and contact the manufacturer promptly if any issues arise during the warranty term. Given the relatively high cost of such equipment, a solid warranty and support network are important parts of the value.

Clinical Effectiveness in Preventing Pressure Ulcers

The MedVance mattress provides clinically recognized therapies to help prevent and treat pressure ulcers. Alternating pressure circulation is a well-established method in clinical practice for at-risk patients. By continuously changing which body areas bear weight, alternating pressure mattresses reduce constant pressure on any one tissue. If you imagine a patient lying in one position, without movement the same spot (say the hips or heels) is compressed for hours. The MedVance system constantly shifts that load. This dynamic offloading promotes blood flow and prevents the ischemia (lack of oxygen) that leads to skin breakdown.

In addition, the low air loss feature manages the microclimate at the skin surface. It gently cools and removes moisture, which are key factors in ulcer formation. Excess moisture can macerate skin, making it more fragile. Hot skin also degrades faster. Thus, the MedVance mattress’s ventilation helps keep the skin drier and at a safer temperature, further reducing ulcer risk.

Combined, these therapies align with professional guidelines for pressure injury prevention. In wound-care literature, this mattress would be classified as a Group II support surface (dual therapy). It offers both immersion/redistribution (via inflation) and powered airflow. Studies and consensus panels (like NPIAP/EPUAP guidelines) consistently recommend alternating pressure plus moisture control for patients who cannot be repositioned frequently. In practice, using this mattress is akin to following a medical prescription of frequent turning plus dry bedding, all in one system.

In actual patient outcomes, alternating-pressure low-air-loss mattresses have been shown to significantly reduce the incidence of new pressure injuries compared to standard foam. While we don’t have a specific clinical trial for this exact model, many similar units on the market perform the same functions. Caregivers report that existing sores often improve when the patient is on this mattress – one user noted that a stage II ulcer began to heal after just a few nights on it. New sores were not observed while the mattress was used, assuming the patient was properly repositioned and cared for.

Key to clinical use is understanding that the mattress is one part of a care plan. It should be used in conjunction with standard prevention measures (regular turning schedules, skin assessments, nutrition, etc.). For high-risk patients (e.g. spinal cord injuries, advanced age, immobility), the MedVance mattress can allow some extension of repositioning intervals safely. For example, instead of turning every hour, a nurse may find it safe to turn every 2–3 hours with this support surface.

For healthcare administrators or procurement, this device qualifies as therapeutic support surface under medical equipment codes. It is often covered by insurance and Medicare for patients with documented pressure injuries or high risk of them. Using a machine like this can translate to cost savings: treating a severe pressure ulcer can cost tens of thousands of dollars, so effective prevention is economically valuable.

In summary, the MedVance system’s design directly targets the two main causes of pressure ulcers: constant pressure and moisture. It mechanically prevents prolonged pressure and enhances skin environment. For a patient at risk, this mattress should significantly help prevent skin breakdown. That makes it not just a comfort item but a medical necessity for many bed-bound patients.

Ideal Applications and Users

This mattress system is particularly well-suited to high-risk, immobile patients. Examples include:

Paraplegic/Quadriplegic Patients: Individuals who cannot move or feel parts of their body rely on alternating support to prevent ulcers. Rehabilitation centers and home-care for spinal cord injury patients often use this kind of device.
Chronic Bedridden Patients: In nursing homes or hospice, residents with severe dementia, stroke, or multiple sclerosis frequently benefit. The MedVance system reduces the need for constant manual turns and provides consistent therapy overnight.
Post-Surgical or Acute Care: After surgeries (especially orthopedic, neuro, or burns) where patients must stay flat or move very little, this mattress helps avoid complications. It can be used in ICUs or step-down units for patients who cannot regularly reposition themselves.
Burn and Wound Care: Patients with large wounds or burns often need a cool, dry environment. The low-air-loss function makes this mattress good for burn unit patients and others undergoing wound healing (e.g. diabetics with foot ulcers).
Home Healthcare: Families caring for ill or elderly relatives at home find that a hospital-quality pressure relief mattress like this provides peace of mind. It enables home care patients to have nearly the same protective surface as a hospital bed.

Conversely, highly mobile patients (those who get in and out of bed independently) may not need the advanced alternating therapy – a simple foam overlay might suffice for them. Also, this mattress is sized for adults; it is not intended for infants or small children (there are smaller specialty models for pediatrics).

In a hospital procurement context, this mattress fits well wherever pressure relief is needed. For procurement officers, the 450 lb capacity is a key feature – it can serve bariatric units without special equipment. The standard 36″ width is just right for most patient beds, and the 8″ height fits under standard rails and covers. Its digital controls also mean it interfaces seamlessly with clinical protocols.

Overall, the MedVance system is ideal in any setting where preventing pressure sores is critical. It is a tool for doctors, nurses, and caregivers to implement evidence-based pressure injury prevention. When a patient is immobile for long periods, using this type of mattress is a recommended best practice. Thus, its applications span hospitals, long-term care, hospice, rehabilitation, and even active home care – essentially any environment with bed-bound patients requiring high-quality pressure management.

Included Accessories

With the mattress system, the following items are typically included out-of-the-box:

Inflatable Mattress (80″×36″×8″) with quilted cover and anti-slip underside.
Digital Pump Unit with integrated power switch and control panel.
Handheld Remote Control (IR-based) with batteries.
Power Cord – a hospital-grade grounded cord (usually ~6 ft long).
Quick-Connect Air Hoses – two color-coded tubes that connect the pump to the mattress.
Travel/Storage Bag – a zippered carrying case sized for the deflated mattress and accessories.
User Manual and Quick-Start Guide – printed instructions for setup, operation, and maintenance.
Warranty/Registration Card – includes manufacturer contact info and instructions to register the product.

Some sellers may include extra items at no charge, such as a spare filter for the pump or patch kit for the mattress. Others might offer an optional pump clamp that mounts the unit on a footboard (check with your supplier). Generally, however, the above items are enough for full operation.

Caregivers should note that the package does not include a bed frame, sheets, or wall power strip – those must be provided separately. An extension cord can be used if needed (preferably hospital-grade). It’s also recommended to have a small nightstand or shelf available to hold the pump if not floor-mounted.

Technical Specifications

Mattress Size: 80″ (length) × 36″ (width) × 8″ (thickness) – fits standard hospital bed frames.
Weight Capacity: 450 pounds (204 kg) maximum. Do not exceed this load.
Inflation Pump: 120 VAC, 60 Hz, ~3.5 Amp. Dual motor design with total airflow 8.0 liters/minute. Aluminum motor chassis for heat dissipation.
Pressure Range: Automatically adjusted to patient weight; typical inflation pressure is around 35–100 mmHg depending on weight.
Cycle Time Options: Adjustable 10, 15, 20 or 25 minutes per inflate/deflate cycle.
Operational Modes: Alternating pressure therapy; Static mode (all cells fixed); Sitting Mode (~80 mmHg constant for ~30 min); Max Firm (~60 mmHg constant). Auto-return to alternating after static.
Air Cells: 18–20 individual bladders (8″ tall) in a cell-on-cell arrangement. Three static bladders at head section for “pillow” support.
Pump Noise: <20 dB during normal inflation (quieter than a whisper).
Power Loss Protection: Maintains inflation for 24+ hours after power loss.
Cover: Quilted polyether/polyurethane fabric (fluid-proof top, waterproof base). Removable and machine washable.
Alarms: Low-pressure alarm (visual + beep), Power-failure alarm (visual + beep).
Dimensions (Pump): Approximately 12″×12″×10″; Weight ~15–18 lbs (6.8–8.2 kg).
Pump Cords: 6′ hospital-grade power cord (detachable).
Certifications: FDA-listed as a medical device; UL/CSA electrical safety listed; meets hospital flammability and cleaning standards.
Warranty: 12 months from purchase (extendable to 15 months via registration).

These specifications reflect the MedVance MedAir Elite mattress and pump system. They ensure compatibility with hospital beds and typical clinical environments.

Troubleshooting & Tips

Even a reliable system like this can encounter minor issues. Here are some practical tips and troubleshooting steps:

No Airflow / Mattress Not Inflating: Check that the power switch is ON and that the indicator light is lit. Make sure both air hoses are securely connected at both ends (pump and mattress). Ensure the red CPR tab is fully closed. Inspect the fuse if the pump shows no lights. Once fixed, the pump will auto-inflate from its last known state.
Frequent Low-Pressure Alarms: This usually means a small leak or loose hose. Examine all tubing connections for clicks. Examine the mattress seams or cover; if a hole is suspected, spray soapy water to locate bubbles. Tighten or replace any defective hose/coupling. You may also try increasing the cycle time briefly to see if inflation keeps up.
Pump Runs Continuously: If the pump never stops running, it might be trying to reach the pressure setting. Verify the weight setting: if set too high, the pump will pump harder to achieve a firm state. Conversely, if the mattress cannot hold the needed pressure, it will keep running. Check hoses for kinks and the filter to ensure good airflow. Clean or replace the filter if needed.
Remote Control Unresponsive: Make sure the remote’s batteries are fresh. The remote is infrared: it must point toward the pump’s IR receiver. Try holding it close and at a straight angle. If the remote still doesn’t work, try using the pump’s panel directly. The remote should not be needed constantly if the panel is functioning.
Remote vs. Pump Display Mismatch: Sometimes the pump display may not update immediately when the remote is used. If confusion arises, press any button directly on the pump to refresh the display. All functions of the remote are also accessible on the pump panel.
Uneven Inflation (One Side Softer): If one half of the mattress seems softer, check each circuit of hoses separately. The MedVance uses two circuits (usually alternating A/B group). Disconnect one circuit from the pump and see if one set of cells remains inflated while the other is deflated. This can indicate if one hose or connector is faulty.
Mattress Bottoming Out: If the patient feels the bed frame or springs beneath, it may mean the weight setting is too low for their weight. Try increasing the weight on the pump by 10–20 lbs to add firmness. Also ensure the “Comfort Zone” on the cover is correctly aligned under the patient’s tailbone (as printed on the cover).
Filter Reminder: If you notice the pump is louder than usual or is slow to inflate, clean the intake filter. A clogged filter can double the working load and noise. Replace if the filter material is torn.
CPR Tab Stuck: If the red tab isn’t easy to pull, ensure the mattress isn’t overinflated (slightly deflate first if needed). Test it monthly so you know it works smoothly when needed.

If persistent problems occur, refer to the user manual’s troubleshooting chart or contact MedVance/MedWay support. When seeking help, note the pump’s serial number and model. As a last resort, the mattress’s problems (if any) are often simpler fixes – for example, buying a new hose set or replacing a cover seam – rather than replacing the whole system.

Frequently Asked Questions

Q: How long does it take to fully inflate the mattress on first use?
A: The initial inflation is automated but gradual. Expect roughly 45–60 minutes for the cells to reach full pressure when first plugged in (this depends on the weight setting). Subsequent re-inflations after brief power loss are much faster since the mattress only needs topping up.

Q: Can I use regular sheets and blankets on this mattress?
A: Yes. You should cover the mattress with linens for comfort, just like a normal bed. A fitted sheet (or drawsheet) works, and it’s fine to use a blanket or quilt. Avoid using thick pads or overlays on top, as these could dampen the mattress’s pressure changes. A thin cotton sheet is ideal.

Q: Does the mattress work on any bed?
A: It works on almost any standard bed frame, especially hospital or home-care beds. It requires a flat, stable base under it. Do not use it on uneven or inflatable bases. It works fine with adjustable beds: the mattress flexes as the head or foot is raised. Just ensure the pump and hoses are secure when moving the bed.

Q: What if I need to pause the alternating cycle?
A: You can switch to Static Mode or use the Max Firm preset. This will stop the cycling and hold all cells at a constant pressure. These modes are intended for short periods (e.g. during bathing or transfers) – the pump will automatically return to normal alternating mode after a set time (about 2 hours) to resume therapy.

Q: How often should I replace parts like the cover or pump?
A: There’s no strict schedule. With proper care, the cover and pump will last for years. Some clinics have a policy to replace alternating mattresses every 1–2 years for maximum safety. The cover can be replaced as needed if it shows wear. The pump, if operated continuously, is expected to last several years; it has no user-serviceable moving parts except the filter and fuse.

Q: How quiet is “less than 20 decibels” in practice?
A: Think of a quiet whisper or gentle rustling of leaves in a breeze. In most quiet rooms, the pump makes a soft hum that people barely notice. It is significantly quieter than an air conditioner or hospital monitor. Many users find it goes practically unnoticed once they fall asleep.

Q: Can children or pets safely use the mattress?
A: The mattress is designed for adult patients. Children (especially under ~80 lbs) can use it only if set to the low end of the weight range, but there are pediatric-specific options generally preferred. As for pets, small animals (like a cat or small dog) normally won’t damage it; the cover is quite tough. A large pet jumping vigorously could risk puncturing it (though it does withstand some pet interference due to its strong cover). Always keep the red CPR cord out of reach so animals or children can’t pull it.

Q: Do I need a special outlet or battery backup?
A: The pump plugs into a standard 120V outlet. You don’t need a special socket, but make sure the circuit isn’t overloaded with other high-draw devices. A UPS or battery backup is optional – it will keep the pump running during an outage. Otherwise, the mattress itself will hold air for up to 24 hours without any battery.

Q: How does this differ from a foam mattress or gel pad?
A: A foam or gel mattress offers pressure redistribution passively but does not actively change pressure points. The MedVance alternates pressure continuously and actively blows air to manage moisture. This makes it significantly more effective at preventing ulcers in high-risk patients. (Foams are cheaper, but they do not offer the dual alternating/low-loss therapy that this system does.)

If you have other questions, consult the user guide or your supplier’s technical support for guidance.

Regulations and Compliance

The MedVance Low Air Loss Mattress System is built to meet healthcare regulations. As a medical device, it complies with standards set for support surfaces. The pump is UL/CSA listed for electrical safety, and the overall design follows FDA guidelines for wound treatment devices. The mattress cover is treated to meet hospital mattress flammability codes and infection-control requirements.

In hospitals, this equipment is tracked as Durable Medical Equipment (DME). When used clinically, documentation is usually required to justify its use (e.g. a patient’s chart or pressure ulcer risk assessment). Insurance or Medicare coverage for this mattress is typically available under specific wound care or support surface codes (such as HCPCS E0277/E0278, though providers should confirm the correct billing code).

Cleaning protocols align with hospital infection control. The materials tolerate standard disinfectants (quaternary ammonium wipes, diluted bleach, etc.), but always follow your institution’s policies. Between patients, the mattress and cover should be cleaned per policy – the waterproof cover makes this practical.

In short, the MedVance system adheres to the regulatory and safety expectations for a hospital bed pressure relief mattress system. Using it as instructed ensures both compliance and patient safety.

Value and Cost Considerations

While specific pricing is beyond our scope, it’s worth noting this product’s value proposition. Alternating pressure mattresses with low-air-loss are an investment in patient care. They typically cost more than basic foam pads, but provide a therapeutic benefit that can prevent far costlier complications. For example, treating a single stage III/IV pressure ulcer can cost tens of thousands of dollars; preventing it with a suitable mattress is often more economical.

Healthcare facilities generally consider the MedVance system to be cost-effective. It serves dual roles (prevention and some treatment of mild ulcers) so one device can replace multiple simpler products. Its durability also means fewer replacements over time. Some facilities perform a cost-benefit analysis and find that a reduction of even one serious ulcer per year covers the mattress expense.

For home users, families often weigh it against renting hospital beds. Over months, buying a dedicated mattress can be more economical than extended rental fees. Insurance and Medicare sometimes cover such medically necessary support surfaces, so it can be reimbursable with a doctor’s prescription.

In summary, although the MedVance system is not inexpensive, its extensive features (alternating therapy, low-air-loss, alarm, durability) justify the price for at-risk patients. It comes as a complete kit with warranty support, which adds to its overall value proposition. For those who need a medical-grade alternating pressure mattress system, this unit represents a professional, long-term investment in patient well-being.

Summary and Conclusion

The MedVance Medical Low Air Loss Mattress Replacement System with Alarm is a feature-rich, clinical-grade alternating pressure mattress system intended for patients at risk of pressure ulcers. We have examined its setup, usability, materials, comfort, and performance in detail. The system’s combined alternating pressure and low-air-loss design aligns with modern wound-care best practices, and it includes important features like a CPR release and pressure alarms for safety.

In terms of practical use, caregivers consistently report that the mattress is easy to install and operate. The inflation process is automated, and the control interface (pump panel plus remote) is intuitive. Materially, the mattress and cover feel durable and premium. Reviewers find the pressure redistribution effective – many describe the alternating cycles as comfortable and beneficial to skin integrity. The pump runs quietly and efficiently, with built-in diagnostics to alert staff of any issues.

The safety and backup features provide peace of mind. The mattress holds air for up to 24 hours without power, and the pump’s alarms (including power-failure alerts) ensure caregivers are notified immediately of any problems. The CPR function allows rapid deflation if required, which is crucial in emergencies. Weight capacity and bed compatibility mean this unit works for most adult patients on standard beds.

Maintenance is simple, reflecting its medical use design: the quilted cover can be wiped or removed and washed, and the pump filter is washable. The warranty (extendable upon registration) offers further assurance of long-term reliability.

The main considerations for potential users are to set the weight accurately, secure all connections, and follow maintenance guidelines. Some users may find the remote control requires direct line-of-sight or note the cover can feel cool or slippery until covered with sheets, but these are minor points compared to the benefits.

Key Features and Benefits:

True alternating pressure therapy with adjustable cycles, enhancing pressure redistribution.
Low-air-loss microclimate control improves skin dryness and comfort.
Quiet operation (<20 dB) so it does not disturb patients.
Wide weight capacity (450 lbs) accommodates most adults.
Durable, hospital-quality build: waterproof, washable cover and sturdy pump.
Easy setup with auto-inflation; handheld remote for quick adjustments.
Safety features: power-failure alarm, low-pressure alarm, and rapid CPR deflation.
Battery-free power-outage protection (holds air for 24+ hours).
Multiple modes (sitting, max-firm, static) for versatile patient needs.

Considerations:

Remote control requires line-of-sight; some users find it a bit finicky.
The cover material may feel cool or slightly slick until a sheet is added.
No built-in battery – requires plugging in, though the air cells hold pressure if unplugged.
Heavier and bulkier than a standard foam mattress; not as portable as a simple air pad.
The system may require fine-tuning (weight setting) for each patient to achieve ideal comfort.

With its comprehensive feature set and thoughtful design, this MedVance mattress system delivers professional pressure relief and patient comfort. It addresses the needs of caregivers and clinical staff while focusing on safety and therapeutic effectiveness. For these reasons, it earns our recommendation as a reliable hospital bed pressure relief mattress systemfor long-term care and homecare use.