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The Berollka MATRIX Back System is an anatomical seating system designed to provide customised positioning and postural support for children and teenagers using Berollka wheelchairs. The shaped back shell and breathable upholstery help guide the upper body and promote a stable, comfortable sitting posture throughout the day.
The MATRIX seating system provides structured support to promote stable sitting posture. The contoured back shell guides the upper body and can help prevent or correct postural deformities while maintaining comfort for extended sitting periods.
Breathable upholstery and ergonomic shaping support comfortable seating during daily activities such as school, therapy, and outings.
The system is designed to adapt to individual positioning needs, allowing clinicians to fine tune support and seating alignment.
These adjustments allow the MATRIX system to accommodate a wide range of clinical seating requirements.
The MATRIX system is available in three support options depending on the user's postural needs.
MATRIX Aktiv provides light support with a 7 cm contour depth, MATRIX Vario offers medium support with a 12 cm contour depth, and MATRIX Vario-T provides high support with a 17 cm contour depth.
These options allow clinicians to select the appropriate level of trunk support for each user.
| Seat Width | 32 - 50 cm (Activ) / 36 - 48 cm (Vario-T) |
| Seat Depth | 25 - 50 cm (Activ) / 30 - 50 cm (Vario-T) |
| Seat Depth Adjustment | Infinitely adjustable |
| Back Height Adjustment | Infinitely adjustable |
| Backrest Angle Adjustment | Infinitely adjustable |
| Shoulder Section | Available from 40 cm back height |
| Support Options | Aktiv (light), Vario (medium), Vario-T (high) |
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