Hybrid pressure care mattress. Holistic therapy with superior comfort.

The OSKA Series6-V4 pressure care mattress, is a high specification alternating hybrid mattress, which can operate in a powered and non powered mode. Suitable as an aid in the prevention and treatment of pressure damage up to and including category 4. 

This product stands out in its capacity to ensure patient comfort to the highest level, creating the ability to holistically ensure the patients safety and wellbeing. Everything counts in a critical care application where every client need must be met. 

It boasts all the special features of our OSKA products, including the fire evacuation base, the anti-shear zones, heel relief slope and not least our OSKA V-GUARD™ Technology built into the cover.



Prevention rating: Very High Risk
Treatment (Pumped):
Deep - Category 3 & 4
Treatment (Pumpless):
Superficial - Category 1 & 2
Mattress type: Replacement
Comfort rating:  ★★★★★


  • Fire evacuation base

  • Anti shear cover

  • Operates in a powered and non powered mode

  • Heel relief slope

  • Side wall support

  • Welded seams

  • Better support in seat area when head of bed is raised

  • Individual foam cells accommodate bony prominences

  • V-GUARD™ Technology cover

  • Safety edge

  • Easy transfer with pump


Size: 89x198x18cm
Max. user weight: 
Pumped: 180kg/28st
Pumpless: 226kg/35st

Bariatric Size: 120x200x18cm
Bariatric max. user weight: 
Pumped: 272kg/42st
Pumpless: 318kg/50st


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anti-shear zones

The cover features an anti-shear system that consists of the mattress cover having 3 shear transfer zones attached internally. This protects the patient against shearing when being handled or moved.

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Safety edge

On Series6-V4, two-part bolster system directs user toward mattress centre, away from edge and siderail hazards.

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Heel relief slope

The mattress is crafted with a decline at the foot end, this assists in the prevention of pressure ulcers in one of the most vulnerable areas on the body.

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Fire evacuation base

In the event of a fire, use the mattress to help evacuate your patient with our unique and innovative evacuation straps. Simply pull out the straps and secure your patient to the mattress using the velcro fasteners. Carry handles are located on the outer side of the mattress to allow you to move your patient safely.

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With no clear algorithm or selection guide it can be difficult to know what mattress you should be selecting for your patients. To make this clear OSKA have devised a system, the OSKA Selector, to help carers identify if the patient is on the correct mattress. For more information on this click here.