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Proof of Usefulness Report

Protxx Inc.

Analysis completed on 3/23/2026

-14.25
Proof of Usefulness Score
Lab Mode

While the underlying PHYBRATA sensor technology addresses a legitimate medical need with a clear problem-solution fit, the submission contains severe red flags. The claims of audience reach being 'everyone' and traction asserting 'most people have used my product' are patently false for a specialized medical wearable. These highly exaggerated, unverifiable statements severely damage credibility, triggering the red-flag calibration criteria and resulting in a sub-zero score.

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Score Breakdown

Real World Utility+20
Audience Reach Impact-25
Technical Innovation+30
Evidence Of Traction-50
Market Timing Relevance+20
Functional Completeness-10
Subtotal-15
Usefulness Multiplierx0.95
Final Score-14

Project Details

Project URL
Description
PROTXX innovations in wearable sensors and machine learning transform the lives of tens of millions of people with complex neurophysiological medical conditions such as concussions, stroke, multiple sclerosis, and Parkinson’s disease. These conditions can result from injuries, disease, aging, or genetic disorders, and can lead to impairments to multiple physiological systems. Current solutions for diagnosing these multiple impairments and monitoring the effectiveness of treatments and rehabilitation require multiple time-consuming tests carried out by multiple clinical specialists using expensive lab equipment. The PROTXX PHYsiological viBRATion Acceleration (PHYBRATA) sensor delivers an innovative solution to this problem by enabling much easier to use, lower cost, in-clinic-and remote assessments and management of these multiple impairments. The PHYBRATA sensor attaches behind the ear using a small disposable adhesive and detects microscopic involuntary motions of the body. Our powerful machine learning engine identifies and analyzes the different contributions made by each of the body’s physiological systems, allowing a one-minute, non-invasive PHYBRATA test to quantify and monitor impairments using the unique biomechanical vibrational signature of each physiological system. The PHYBRATA sensor, mobile app, and cloud-based data services have been integrated into a platform-as-a-service solution licensed to healthcare delivery and research organizations.

Algorithm Insights

Market Position
Early stage requiring focused development
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline