Products Trinova


The Trinova is a zoned 3-cell cycle Airwave Therapy System which features classic Pressure Elimination for accelerated healing of all grades of pressure ulcer irrespective of mobility.

Featuring a double layer of air cells which alternate synchronously within the sacral region and a special heel zone with narrower diameter cells the Trinova provides maximum pressure relief and enhanced protection against tissue breakdown.

With a fully automatic adjustment to patient weight and position the Trinova ensures ease of use alongside proven clinical efficacy and enhanced safety through permanently inflated side formers to prevent patient falls.

For flexible 24 hour care, the Trinova also offers an alternating cushion allowing patients to be safely seated out of bed protecting patients from pressure injury and exceeding expectations for efficacy, comfort, safety and resource management.

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Pressure Elimination Technology Stimulates reactive hyperaemia and promotes blood and lymph flow in deep tissue.
3-cell 7 ½ minute cycle Eliminates pressure completely every 2½ minutes. This process has been designed to replicate the body’s natural spontaneous movement, therefore enhancing comfort and pressure relief.
Powerful linear piston compressors Provide optimum performance of cell alternation even against back pressure of patient’s weight.
Ultrasonically welded cell structure All cells in each layer are ultrasonically welded together to eliminate air cell encroachment and allow each deflating cell to efficiently retract away from body contact.
Zoned heel section Narrower cells in key sacral and heel region provide maximum pressure relief and enhanced protection against tissue breakdown.
Static head cells Top 3 cells in the head zone of the mattress remain inflated (static), providing patient comfort, support and stability.
Integral side formers Permanently inflated side formers provide a firm mattress edge to ensure patient stabilisation and fall prevention (NSQHS standard 10) during exits or transferring to a trolley/chair.
Easily accessible Cardio Pulmonary Resuscitation (CPR) Intuitive, easily and accessible CPR release directly on power unit connector provides rapid deflation in approx. 10 seconds.
Auto-adjustment Automatically adjusts pressure settings in response to patient weight and position to optimise pressure relief and ensure that staff are not burdened with difficult product set-up.
Auto timed Static mode Provides a firm and stable surface for essential nursing procedures such as physiotherapy and wound cleaning. A safety automatic return to Dynamic mode after 30 minutes ensures that patients are not put at risk of pressure damage.
24-hour Transport mode Easy to operate one way valve lets mattress remain inflated for at least 24 hours and also facilitates patient/bed movement without unnecessary risk to patient.
Audible and visual alarms A sophisticated set of audible and visual alarm functions provide enhanced patient safety and ensures peace of mind for nursing staff.
Dartex cover with welded seams Soft, easy to clean, waterproof Dartex cover provides a complete barrier against viruses and blood, minimising infection control risks.
Unique anti-hammocking cover Unique pre-tensioned design ensures that the cover conforms tightly to the cell shape thereby eliminating hammocking across the deflated cell and optimising the zero pressure phase of the cycle.
Risk Category High to Very High Risk
Cell Design Integrated cell structure
Therapeutic Safe Working Load 254kg
Warranty 2 years
Mattress Dimensions 1930mm x 880mm x 210mm (standard size)
Power Unit Dimensions 120mm x 400mm x 210mm
Product Weight Mattress: 7.5kg Power Unit: 3.5kg
Cycle Time 7.5 Minutes (1-in-3 cell cycle)
Supply Voltage 230V, 50 Hz
Power Rating Max – 100 Watts
Compressor Rating 9-10 litres/minute at 0.01 MPa
Electrical Safety Class I, Type B
Noise Level less than 30dB