Device and software application for detecting blood alcohol content

This invention describes a system that uses a wearable device to continuously track a person's current blood alcohol level by analyzing their sweat. It then uses this information, along with other body measurements like heart rate or temperature, to estimate what their blood alcohol level will be in the future. All this data is sent to a central server, which can then trigger an alert if needed.

Why it matters: While reliable sweat-based BAC sensors remain a significant challenge, advancements in machine learning for real-time physiological data analysis and personalized predictive modeling have continued rapidly since 2024. This makes the complex task of integrating diverse sensor data to accurately predict future blood alcohol levels more feasible and robust.

Status: Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build: SpecializedCustom sweat BAC sensor, wearable electronics, prediction AI.

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