Wheelchair Cushion Posture Monitoring — Rehab Clinic
A cushion-integrated tactile layer tracks sitting pressure distribution and posture shifts, giving therapists objective data for seating prescriptions.
System Overview
A cushion-integrated posture-monitoring system for rehabilitation clinics and wheelchair seating labs. The tactile layer inside the cushion captures each patientu2019s sitting pressure distribution and detects posture drift during long sitting sessions.
How It Works
During the seating assessment, the matrix records a baseline pressure map. During daily use the same map is continuously compared against the baseline: asymmetric loading, sacral offloading or forward-sliding postures are flagged when the distribution shifts beyond set tolerances, giving therapists objective data for cushion prescription and skin-injury prevention.
On-Site Deployment & Sensor Integration

Hardware & Signal Chain Architecture

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