Abstract
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(respectallamericans@gmail.com) Michael Victor Caldwell Mr., GCI
Abstract
GCI-127H Guardian Daily: Ear-Canal Precision Monitor and Doctor-Prescribed Four-Pin Patch is a wearable precision medication platform that combines a hollow-core ear-canal ring sensor with a static four-pin microneedle patch to eliminate guesswork in daily dosing. The ear-ring reader continuously monitors heart rate, heart rate variability, oxygen saturation, respiratory rate, seizure-related EEG patterns, and cardiac stress signatures, and derives safe trends for blood pressure and glucose without invasive sampling. When a doctor-prescribed threshold is crossed, the system wirelessly triggers one of four dedicated MEMS micro-pumps in a skin patch, each connected to its own 1.5 ml drug vial and microneedle cluster, so drugs never share channels and there is zero cross-contamination. Typical daily medications such as insulin, liquid statins, beta-blockers, or rescue agents (for seizures, heart attack, or stroke) are pre-filled by a clinician into the vials, providing roughly 30 days of micro-dosing per cartridge. The bilateral option (left and right ear plus dual patches) supports up to eight independent medications while keeping hearing fully intact and avoiding tubes or wires on the head or neck. A “Nothing More, Nothing Less” safety kernel enforces that only clinically confirmed events and physician-prescribed drugs can trigger delivery, preventing both over-dosing and under-dosing while maintaining continuous protection in the background of normal life.
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Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Caldwell, Michael Victor Mr., "GCI-127H Guardian Daily: Ear-Canal Precision Monitor and Doctor-Prescribed Four-Pin Patch", Technical Disclosure Commons, ()
https://www.tdcommons.org/dpubs_series/9437