Price Match Guarantee. Flexible Financing. Fast & Free Shipping (Excl. May Apply) ⚕️

Now Available IN-STOCK HE5000 READY TO SHIP!! Call us now at 866-338-2838

Extended Labor Day Sale

MM15

Up to 15% Off on Selected Macy-Pan Products

1 2
ObboMed  |  SKU: OB-3650

ObboMed OB-3650 UltraAir Alternating Pressure Mattress System

$4,998.00
Talk to an Expert Call 866-338-2838

Authorized Obbomed Dealer

1 - 2 Yrs Limited Warranty

  • US-Based Support
  • Trusted Medical Mattress Equipment Worldwide
Estimated Delivery Time: Approximately 1-5 business days from order confirmation.

Free Shipping & Price Match Guarantee

Enjoy Free Shipping on orders over $200 and the Lowest Prices Online guaranteed!

Find a lower price? Call (866) 338-2838 and we'll match it! (Some exclusions may apply.

See our Price Match Guarantee Policy for more information)

What is your Return Policy?

We want you to be fully satisfied with your purchase. If you need to cancel an order before it ships, contact us at info@morellimedical.com or 866-338-2838 for a full refund.

For most products, we offer a 30-day return policy from the date of delivery, excluding Macy-Pan, OxyRevo, ShowerBuddy, Journey *selected products*, OMI and EZ Carrier, which are final sale.

The customer is responsible for all return costs, including a 25% restocking fee, return shipping, and any applicable additional charges.

Click Learn more to read our Detailed Return Policy.

What Financing Options are Available?

Klarna – Buy now, pay later with Klarna’s flexible payment plans. Split your purchase into interest-free installments or choose extended payment options.

Affirm – Get the products you want now and pay over time with Affirm. Choose monthly payments with no hidden fees or surprises.

Shop Pay – Use Shop Pay for easy installment payments at checkout. Pay in 4 interest-free payments, making it simple and convenient to spread out your purchase

APPROVE Financing - For businesses, APPROVE offers fast and flexible equipment financing tailored to your needs. Apply in just 60 seconds and get matched with top lenders, no credit score impact to apply. Apply Now!

Message us for other business financing if interested!

Warranty, Shipping & Returns

Warranty ▾
Warranty basics
ObboMed alternating pressure mattress systems come with a manufacturer's warranty from ObboMed Group LLC. If you ordered through Morelli Medical, contact us first and we will handle the claim with ObboMed on your behalf.
Warranty length
Coverage varies by component:
  • Control unit: 2 years
  • Mattress: 2 years
  • Top cover: 1 year
Making a claim
Contact us before sending anything back, and we will walk you through the process. Proof of purchase is required for all warranty claims, so keep your order confirmation. Photos or video of the fault speed things up considerably. Email support@morellimedical.com or call (866) 338-2838.
Returns ▾
Return policy
You have 30 days from receiving your order to request a return, and requests made after that are declined. To be eligible, the item must be new and unused, in its original packaging, with all documents and accessories included. Returns are inspected on arrival, and the cost of any missing or damaged parts is deducted from your refund.
How to start a return
Contact us before sending anything back. Items returned without an approved return authorization cannot be accepted. Once your return is approved, it must arrive back at the manufacturer within 30 days, or the authorization expires. Return shipping is arranged and paid by you, and you will need to send us the tracking numbers. If you prefer, we can arrange return shipping for you and deduct the cost from your refund. Email support@morellimedical.com or call (866) 338-2838.
Fees deducted from refunds
  • Original shipping cost: deducted even if your order shipped free
  • Return shipping cost: your responsibility, or deducted if we arrange it for you
  • Restocking fee: 25% of the item's value, with a minimum of $15
What cannot be returned
  • Installed items, bedding, slings and wearable products, for hygiene reasons
  • Medical mattresses that have been opened
  • Items under $25
  • Custom-built items made to non-standard specifications
If you are unsure whether your order falls into one of these categories, ask us before you buy.
Cancellations and refused deliveries
Orders can be canceled, but a 10% cancellation fee applies once an order is already being fulfilled. Custom-built items may carry a 25% cancellation fee, where cancellation is still possible. If an order has already shipped, or a delivery is refused, it is treated as a standard return, and the restocking fee and shipping costs are deducted.
Rejected returns
Returns showing obvious signs of use or damage may be rejected. If that happens, you pay the cost of shipping the item back to you, and items whose return shipping is not paid within 7 days will be disposed of.
Refunds
Once your return reaches the manufacturer, it is inspected and a credit is issued. Allow up to 30 days from the item's arrival for the refund to be processed, plus whatever time your bank or card issuer needs to post it.
Shipping ▾
Shipping overview
ObboMed orders ship via UPS Ground.
Lead times
Orders usually ship the same day or the next business day. Built-to-order models, such as the UtilityAir OB-1600, take considerably longer, so call us for a current lead time before ordering one of these, especially if you are working to a discharge date.
Delivery time
Once your order ships, UPS Ground delivery usually takes 1–5 business days, depending on your location.
Filing a claim
If your order arrives damaged, contact us within 72 hours of delivery, because damage reported after that cannot be claimed. Inspect the packaging before the driver leaves where you can, and photograph any damage to the outer packaging as well as the contents. Email support@morellimedical.com or call (866) 338-2838 with your full name, order number and photos.

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • USDC
  • Visa

Shop with confidence - your transactions are SSL-encrypted and your payment details are securely transmitted.

We never store or have access to your credit card information.

Model Comparison
ObboMed

ObboMed OB-3650 UltraAir Alternating Pressure Mattress System

$4,998.00

Medical mattresses cannot be returned once opened, for hygiene reasons. Confirm the model, size and features with the treating clinician before ordering — or call us on (866) 338-2838 and we will help match the system to the care plan.

ObboMed UltraAir OB-3650

Turning, washing and toileting — without moving the patient


The OB-3650 is the top of ObboMed's UltraAir range: alternating pressure, dynamic low air loss and lateral rotation to 40° in one system, with patented functions that let a single caregiver manage a bedpan, wash hair and turn a patient without lifting them.

Who it's for

Long-term care, hospital and ICU settings, hospice, and home caregiving. ObboMed states the system is intended for individuals at medium to high risk of pressure sores, stages I to IV.

For the caregiver

The patented "Easy Go" functions deflate specific cells in about twenty seconds — under the hips for a bedpan, at the head for a shampoo basin. One person, one button, no transfer.

If the power fails

A cell-on-cell structure keeps the lower layer inflated for up to 24 hours during an outage, with audio and visual alerts while the air hose stays connected.

Before you order

Check it fits the bed and the person

The standard mattress is 80″ × 36″, inflating to 10–14″ deep; a 42″ version and custom widths are available. Weight capacity is 660 lb (300 kg). The bed frame, bedpan and shampoo basin are not included. If the patient is near the capacity limit or the frame is non-standard, call us before ordering.

Features

ObboMed alternating pressure mattress features overview

01 · Three Therapies

Alternating pressure, low air loss and rotation

Alternating pressure cycles the air cells on a 10–40 minute cycle so no area of skin carries continuous load. Dynamic low air loss passes 23 litres per minute through the surface, with an 820 L airflow fan, to draw heat and moisture away. Lateral rotation moves the body itself — all three under one control unit, so the settings follow the care plan.

50 LPM pump 23 LPM low air loss 820 L airflow fan 10–40 min cycles

02 · "Easy Go" Functions

In-bed toileting and hair washing, no transfer

Press one button and four air cells beneath the hips deflate in about twenty seconds, leaving a recessed opening that takes a bedpan; press again and the surface restores. The shampoo function does the same at the head section for a wash basin. Both patented functions eliminate a transfer — protecting fragile skin and turning a two-person job into a one-person job. Bedpan and shampoo basin are not included.

Patented "Easy Go" bedpan Patented "Easy Go" shampoo 20 seconds, one button

03 · Rotation

15°, 25° or 40°, on a timer you set

15° self-lateral rotation runs continuously; 25° turns left, right or automatically; 40° gives a full lateral turn, on intervals from 10 minutes to 2 hours. At 40° the sinking feature keeps the patient centred: the surface drops 4″ while the guardrails rise 4″, creating an 8″ soft-sided well. Angles and intervals should follow the treating clinician's instructions.

15° continuous 25° left / right / auto 40° lateral 10 min – 2 hr intervals

04 · Safety

Soft guardrails, and a mattress that holds air

Patented inflatable air-filled guardrails raise and lower 4″ at the press of a button — soft-sided rather than metal, with a mid-section opening for entry and exit. The cell-on-cell base provides up to 24 hours of outage protection, audio and visual alerts warn of low pressure or power loss, and Fowler seating support maintains redistribution when the head of the bed is raised.

4″ inflatable guardrails 24 hr outage protection Audio + visual alerts

05 · Comfort

Massager and warmer, built in

Four vibration massagers with selectable modes and an integrated back warmer separate the OB-3650 from the OB-3600 below it. The cover is a German-made antimicrobial fabric — machine washable and flame retardant — and all controls sit on a single unit at the foot of the bed.

4 vibration massagers Integrated warmer Washable antimicrobial cover

06 · Before You Order

Fit, capacity and returns

  • Weight capacity is 660 lb (300 kg) — the figure in ObboMed's own specification.
  • The bed frame, bedpan and shampoo basin are not included. The mattress is 80″ × 36″ as standard — measure your frame before ordering.
  • Medical mattresses cannot be returned once opened, for hygiene reasons.
  • Inspect the packaging on arrival and report any damage within 72 hours of delivery — freight claims cannot be filed after that window.

This equipment should be selected and used in line with guidance from the patient's physician, wound care nurse or other qualified healthcare professional. Morelli Medical does not provide clinical assessment, prescribe equipment, or advise on wound management.

Specifications

ObboMed UltraAir OB-3650 Alternating Pressure Mattress System
Model OB-3650 UltraAir
Manufacturer ObboMed Group LLC
Intended Use Individuals at medium to high risk of pressure sores, stages I to IV, per the manufacturer
Mattress Dimensions 80″ L × 36″ W × 10–14″ H
(200 × 90 × 25–35 cm)
Weight Capacity 660 lb (300 kg)
Mattress Weight 30 lb (13.6 kg)
Control Unit Weight 18.5 lb (8.4 kg)
Core Therapies Alternating pressure · dynamic low air loss · lateral rotation
Pump Output (max) 50 LPM
Low Air Loss Flow 23 LPM, with 820 L airflow fan
Alternating Cycle Times 10, 20, 30 or 40 minutes
Lateral Rotation Angles 15°, 25° and 40°
Rotation Options 15° self-lateral · 25° right, left or auto · 40° lateral
Rotation Cycle Times 10, 20, 30, 40, 60, 90 or 120 minutes
Patented Care Functions "Easy Go" bedpan · "Easy Go" shampoo · 4″ inflatable guardrail · 15° self-lateral rotation
Comfort Features Four vibration massagers · integrated body warmer
Structure Cell-on-cell — lower layer holds air up to 24 hours during power loss
Alarms Audio and visual, for low pressure and power failure
Additional Modes Static · max-inflate (auto firm) · Fowler seating support
Cover German-made antimicrobial fabric · machine washable · flame retardant
Shipping Package 19.3″ × 16.9″ × 27.6″
52.9 lb (24 kg)
Warranty 2 years on control unit and mattress · 1 year on top cover

Weight capacity: 660 lb (300 kg) is the figure in ObboMed's published specification. Some third-party listings quote 800 lb; we publish the manufacturer's number. If the patient is approaching 660 lb, call us on (866) 338-2838 before ordering.

Not included: bed frame, bedpan and shampoo basin. The system is a mattress and control unit that sit on an existing frame.

Returns: medical mattresses cannot be returned once the packaging is opened, in line with manufacturer policy and healthcare hygiene guidelines. Damage in transit must be reported to us within 72 hours of delivery. Please confirm the specification with the treating clinician before ordering.

Clinical responsibility: rotation angles, cycle times and the use of the warmer and massager should be set according to the treating clinician's instructions. Morelli Medical supplies equipment and does not provide clinical assessment, prescribe therapy, or advise on wound management.

What's Included

Not included: bed frame, bedpan and shampoo basin. The "Easy Go" functions create the space for a bedpan or basin — you supply the items themselves.

Sold separately: replacement top covers, replacement air cells and spare control units. Call us on (866) 338-2838 or email info@morellimedical.com if you need help choosing between the UltraAir, PremiumAir and StandardAir ranges.

Visualizza prodotto
Torna all’inizio