Project Description:

Oxygenauts has developed an oximeter device combining electrocardiography (EKG) and pulse oximetry sensors to improve critical health monitoring for underserved patient groups. Traditional pulse oximeters often fail to provide accurate readings for individuals with darker skin tones or those experiencing low-perfusion conditions, which can delay critical treatment decisions. Our new invention utilizes dual-sensor technology to ensure precise measurements across a wide range of patient populations and challenging conditions. Extensive research highlighted that existing solutions, like probes and invasive tests, either detach easily or are unsuitable for continuous monitoring. To address these problems, our device uses real-time signal processing algorithms to sync up the EKG and PPG data. This approach not only improves reliability and comfort but also signifies a transformative step forward in inclusive healthcare technology. In testing, our device demonstrated superior sensitivity by displaying readings at pressures 10–15% higher than standard oximeters, suggesting enhanced performance under restricted circulation conditions. Additionally, it provided slightly lower SpO2 readings for darker-skinned individuals compared to existing devices. This aligns with scientific literature, which indicates that existing devices tend to overestimate SpO2 levels for individuals with darker skin tones. Therefore, our device’s lower readings suggest greater accuracy and reliability for these populations. Our prototype’s design features include medical-grade silicone for comfort, an adjustable band for customization, and intuitive interfaces for ease of use. The results from our engineering and user analysis confirm the clinical and commercial potential of the design combining oximeters with EKG sensors. It fills a critical gap in healthcare by delivering reliable oxygen saturation and heart rate measurements under challenging conditions. Future plans involve further clinical testing, algorithm optimization, and pursuing patent protection. By advancing this technology, Oxygenauts aims to set a new standard for wearable health monitoring devices, enhancing critical care for all patients regardless of their physiological conditions.