Multiparametric Epidermal Physiological Sensing System (MEPSS)
Abstract
The proposed research aims to build a long-term, noninvasive and unobstructive, multiparameteric, epidermal physiological sensing system (MEPSS) that can continuously and simultaneously monitor 8 human vital and physiological signs including electroencephalogram (EEG), electromyogram (EMG), electrocardiogram (ECG), respiratory rate (RR), beat-to-beat blood pressure (BP), skin temperature (ST), skin hydration (SH), and arterial oxygen saturation (SaO2). The MEPSS will consist of 4 sensor units: a brain patch for EEG monitoring; an arm patch for EMG monitoring; a chest patch which will monitor ECG, RR, BP, ST, and SH; and a finger tube which monitors SaO2. The patches will be as thin and as soft as temporary transfer tattoos, which noninvasively laminate on the surface of human skin and are mechanically invisible to the wearer. The finger tube will be a thin and soft rubbery sheath wrapping around the fingertip without imposing any mechanical constraint to the finger. The goal is for the MEPSS to provide comprehensive and synchronized physiological information, which will enable the continuous, real-time assessment of stress for persons operating in the field without compromising any of their functionality or introducing any discomfort. Better assessment and management of stress is expected to improve the performance of warfighters. Future applications could also include acute and chronic ambulatory monitoring and management of chronic medical conditions in persons of all ages.
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- Sep 21, 2018
- Source ID
- N000141612044
Entities
People
- Nanshu Lu
Organizations
- Office of Naval Research
- United States Navy
- University of Texas at Austin