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Controlled Exposure.
Digital Healing.

Protocol CBT / Exposure Therapy
Technology VR Biofeedback
Architect Riad Saad

We engineered a clinical-grade VR environment for anxiety treatment. By isolating triggers and incorporating real-time biofeedback, we turned "Exposure Therapy" into a measurable, safe digital process.

STRESS LEVEL: REGULATED HAPTICS: ENABLED

Safe

Controlled Environment

Live

Biofeedback Loop

Gradual

Stimulus Scaling

100%

Patient Control

Fear is Unpredictable.

Traditional Exposure Therapy is difficult to control. Taking a patient with arachnophobia into a real forest, or a patient with social anxiety into a real crowd, introduces variables that cannot be regulated.

Riad Saad (TopCode) was tasked with building a "Therapeutic Sandbox"—a system where clinicians could dial the intensity of a phobia up or down in real-time, ensuring the patient is challenged but never overwhelmed.

Engine: Unity (High Fidelity) Biofeedback: Haptic & Heart Rate Integration Logic: Adaptive Stimulus Controller Safety: Instant "Eject" Protocol

The "Sensory Regulation" Engine

We treated fear as a data input that modifies the environment.

1. Stimulus Calibration

We built a granular control system. For heights, we control the floor transparency. For spiders, we control size and speed. The therapist has a dashboard to adjust these parameters dynamically.

2. Biofeedback Loop

The system monitors patient stress levels (via controller grip intensity or integrated heart rate monitors). If stress spikes too high, the system automatically "dampens" the scary elements.

3. Cognitive Reframing

Integrated voice-over guides and breathing visualization overlays help the patient ground themselves during the exposure, reinforcing positive coping mechanisms.

The Adaptive Loop

The environment breathes with the patient. As calm increases, the challenge scales.

PATIENT

Biometric Data Stream

LOGIC CORE

Stress Regulation Alg.

ENVIRONMENT

Dynamic Adjustment

"This isn't just a simulation; it's a medical tool. The ability to precisely control the intensity of the exposure has transformed how we approach phobia treatment."

Clinical Collaboration
Engineered by TopCode

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