Pressure-sensitive immersion surface
The viscoelastic upper layer conforms around the body, supporting immersion and envelopment at pronounced bony areas.
Static foam · Facility pressure care
Sovereign Plus
Layered pressure care with focused heel support.
Sovereign Plus combines pressure-sensitive viscoelastic foam with zoned support for the demands of facility care. A sloped heel region and softer heel pad complement the immersion surface, while strengthened sides and a firm base provide stable support.
235 kg effective weight capacityZoned heel supportPremiflex Classic cover
Inside the mattress
Product features
Pressure-sensitive immersion surface
The viscoelastic upper layer conforms around the body, supporting immersion and envelopment at pronounced bony areas.
Zoned secondary support
A dual-density, profiled layer combines immersion and postural support across different regions of the mattress.
Additional postural support
A third foam layer supports the comfort and stability provided by the immersion layers above.
Firm base foundation
The firm base provides underlying support, including through the sacral region.
Strengthened profiling sides
Firm sides provide edge support, with hinge points that allow the mattress to follow varied bed positions.
Focused heel care
A sloped heel region and softer heel immersion pad provide additional support for the heels and ankles.
Zoned secondary support
A dual-density, profiled layer combines immersion and postural support across different regions of the mattress.
Additional postural support
A third foam layer supports the comfort and stability provided by the immersion layers above.
Firm base foundation
The firm base provides underlying support, including through the sacral region.
Strengthened profiling sides
Firm sides provide edge support, with hinge points that allow the mattress to follow varied bed positions.
Focused heel care
A sloped heel region and softer heel immersion pad provide additional support for the heels and ankles.
Principles of pressure care
How the mattress combines immersion, support and practical care.
Immersion and envelopment
Pressure-sensitive foam and a profiled secondary layer conform around the body to help distribute interface pressure.
Surface conformity
A viscoelastic interface and four-way stretch cover support conformity between the user and the mattress.
Postural and edge support
Layered support, firm sides and profile hinges combine stability with positioning on an adjustable bed.
Heel pressure care
A sloped region and soft heel pad provide a dedicated immersion area for the heels and ankles.
Pressure-care cover
Premiflex Classic provides a four-way stretch, wipe-clean cover for Sovereign Plus.
Premiflex Classic
- 4-way stretch, anti-shear, waterproof surface
- Reliable performance for standard care settings
- Easy wipe-clean, disinfectant-compatible to 10,000ppm
- Purple polyurethane top with PVC base
Technical information
Clinical pressure mapping
Sovereign Plus pressure mapping uses an 81 kg RESNA/NPIAP 50th percentile male mannequin with emphasised bony prominences, excluding the influence of soft tissue. The image shows pressure distribution under the stated test conditions.
Testing parameters and equipment
Tekscan pressure measurement
| System | 7.20C |
|---|---|
| Rows | 104 |
| Sensel area | 2.89008 cm² |
| Micro second | 0 |
| Sensor type | 5400D |
| Columns | 34 |
| Seconds per frame | 0.010319 |
| Units | mmHg |
Pressure mapping parameters
| Bed surface | Profiling healthcare bed frame |
|---|---|
| Relative humidity | 51% |
| Ambient temperature | 21°C |
| Height | 178 cm |
| Subject | 81 kg RESNA/NPIAP 50th percentile male mannequin |
| Duration | 6 hours on support surface |
Product profile and specifications
Product sizing and specifications
View available sizes and specifications, or speak with our team about custom dimensions.
Standard configurations supplied with the Premiflex Classic cover. Dimensions are length × width × height in millimetres.
| Dimensions (mm) | ILS product code |
|---|---|
| 1980 × 880 × 150 | S16394 |
| 2030 × 880 × 150 | S16395 |
| 2030 × 1050 × 150 | S16396 |
| 1980 × 1050 × 150 | S16397 |
Custom sizes
Speak with Forté about custom dimensions and matching the mattress to your bed and care requirements.
A closer look at the Sovereign Plus
Talk to Forté
Is the Sovereign Plus right for your care needs?
Request product information, discuss suitability or speak with our team about arranging a trial.