Wearable Biometric Patch Alerting for First-Responder Triage
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Solution Overview
Problem
First responders, such as police, firemen, and EMTs, face challenges in accurately determining medical emergencies due to the difficulty in monitoring multiple individuals or situations, often leading to undetected health deterioration with potentially tragic consequences.
Innovation Solution
A portable biometric monitor device in the form of a skin patch that can be deployed to monitor vital signs and provide real-time feedback or alerts, including audible and visual signals, and optionally communicate with a central station, utilizing biosensors, a microprocessor, and connectivity options like Bluetooth/Wi-Fi/cellular for remote notifications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If first responders manually monitor multiple individuals in emergency situations, then they can provide immediate care, but they cannot accurately detect health deterioration in all subjects due to the complexity of monitoring multiple patients simultaneously
Solution Approach 1:
The patent replaces manual mechanical monitoring by first responders with automated electronic biosensors that continuously measure physiological parameters (heart rate, respiratory rate, temperature, SpO2). This substitution enables objective, precise detection of health deterioration without the limitations of human monitoring capacity.
Solution Approach 2:
The biosensor device is self-monitoring and automatically detects changes in physiological status without requiring continuous human intervention. The device autonomously tracks multiple parameters and triggers alerts when deterioration is detected, enabling subjects to monitor themselves while first responders focus on critical interventions.
2Productivity
If first responders focus on multiple issues and casualties in an emergency environment, then they can address various emergencies, but they may overlook medical emergencies due to the difficulty of determining true medical distress
Solution Approach 1:
The system provides continuous feedback through real-time monitoring of physiological parameters and automatic alerting when deterioration is detected. This feedback mechanism ensures that medical emergencies are reliably identified regardless of the number of casualties or issues being managed, as the biosensors objectively detect changes in health status.
Solution Approach 2:
The biosensors are applied to subjects before or during the onset of medical emergencies, enabling continuous monitoring and early detection of deterioration. This preliminary monitoring ensures that health changes are detected before they become critical, allowing first responders to prioritize interventions effectively.
3Loss of time
If traditional monitoring methods are used without automated alerts, then simple monitoring can be implemented, but rapid identification of life-threatening events cannot be achieved
Solution Approach 1:
The system incorporates automatic alerting that provides immediate feedback when physiological parameters indicate life-threatening conditions. This real-time alerting mechanism dramatically reduces the time to identify critical events by notifying first responders instantly when deterioration is detected, eliminating delays associated with manual assessment.
Solution Approach 2:
The biosensor device acts as an intermediary between the subject's physiological state and the first responder, automatically translating complex physiological data into simple alert signals. This intermediary function reduces the time to identify life-threatening events by filtering and interpreting data, presenting only critical information to responders.
Data Source
AI summary
A portable biometric monitor device for first responders including, police, fire, emergency medical technicians and paramedics is disclosed. The monitor is suitable for use in non-medical locations where monitoring may be beneficial, such as nursing homes and jails.