Sensorix Foot (https://www.sensorixfoot.cl/en) is an innovative medical device that integrates continuous thermal monitoring and targeted vibration therapy into an intelligent sandal designed to protect and improve foot health in individuals at risk of vascular, neurological, and inflammatory conditions.

How It Works

The system combines high-precision infrared sensors with therapeutic-grade micro vibration motors embedded within a multilayer ergonomic sole. Sensors are strategically positioned in anatomically relevant zones across the plantar surface and dorsal instep to detect subtle temperature variations that signal inflammation, excessive pressure, or early-stage ulceration. Real-time data is processed by a dedicated microcontroller and transmitted to the Sensorix Foot app via Bluetooth.

Simultaneously, localized vibration motors deliver adjustable therapeutic stimulation to improve microcirculation, promote venous return, reduce edema, and preserve sensory nerve function. Users can schedule vibration sessions or activate therapy in response to alerts generated by the system’s Smart Predictive Alert (S.P.A.) Method—a proprietary algorithm that classifies foot health risk levels and provides actionable recommendations.

What Makes It Novel

Sensorix Foot represents a significant advance over current foot health solutions by combining three capabilities in a single wearable device:

• Continuous thermal mapping: Sensors embedded in the plantar surface and instep deliver uninterrupted temperature monitoring at home, allowing early detection of inflammation and tissue stress.
• Targeted vibration therapy: Integrated micro motors deliver localized stimulation based on real-time data, enhancing circulation and supporting nerve health.
• Smart Predictive Alert system: AI-powered algorithms classify risk levels (green/yellow/red) and trigger personalized alerts, enabling early intervention before injuries progress.

This closed-loop system transforms passive monitoring into proactive care, offering an unprecedented level of autonomy, personalization, and preventive capability for patients.

Feasibility and Manufacturing

Sensorix Foot is designed for scalable production using established manufacturing techniques. The multilayer sole combines flexible polymers and breathable textiles, encapsulating the electronics in sealed compartments rated IP68 for dust and water resistance. Infrared sensors and vibration motors are integrated into modular sensor pods to streamline assembly. Wireless inductive charging is embedded within the sole layers and paired with a dedicated charging mat for daily recharging without connectors.

The electronics architecture leverages cost-effective Bluetooth modules and microcontrollers, while the companion app is compatible with standard smartphone platforms. The device design allows customization in sizes and configurations to accommodate different foot anatomies.

Applications and Market Potential

Sensorix Foot addresses a well-defined market in diabetic foot care, vascular disorders, neuropathies, rheumatic conditions, geriatric care, and athlete recovery. The global burden of diabetic foot ulcers alone affects millions, with annual costs exceeding billions in healthcare expenditure. By combining monitoring, therapy, and intelligent alerts, Sensorix Foot can reduce complications, improve quality of life, and lower long-term treatment costs.

The product can be adopted by hospitals, clinics, home healthcare providers, and individuals managing chronic conditions. It represents a practical, scalable solution that empowers users with preventive care and supports clinicians with actionable data, defining a new standard for smart therapeutic footwear.

website: https://www.sensorixfoot.cl/en