Autonomous Event Assistant Device for Medical Rescue
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Solution Overview
Problem
In situations where a medical emergency occurs and the victim is left unattended, the risk of detrimental outcomes increases rapidly due to the lack of immediate assistance.
Innovation Solution
A health monitoring system with an event assistant (EA) device that navigates to the location of a wearable monitoring device, obtains information about the wearer's status, and communicates this information to rescuers, thereby facilitating timely and informed rescue efforts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of energy
If the victim is left unattended during a medical emergency, then the monitoring system requires fewer resources, but the outcome deteriorates rapidly due to lack of immediate assistance
Solution Approach 1:
The system performs preliminary actions by automatically detecting emergencies through wearable monitors and pre-positioning an autonomous event assistant device at the victim's location before professional rescuers arrive. This advance preparation ensures immediate assistance is available when needed, resolving the contradiction between resource conservation and reliable rescue outcomes.
Solution Approach 2:
An autonomous event assistant device serves as an intermediary between the wearable monitoring system and professional rescuers. This mediator collects and transmits critical information about the victim's status, bridging the gap during the waiting period and ensuring reliable outcomes without requiring continuous human monitoring resources.
2Loss of information
If an autonomous event assistant device navigates to the victim's location and collects information, then the quality of information available to rescuers improves, but the system complexity increases
Solution Approach 1:
The autonomous event assistant device is designed as a multi-functional unit that can navigate to locations, detect victims using sensors, collect medical information, and communicate with rescuers. By consolidating these diverse functions into a single device, the system minimizes overall complexity while maximizing information quality available to rescuers.
3Speed
If the event assistant device communicates with rescuers in real-time, then the responsiveness of the rescue operation improves, but the energy consumption increases
Solution Approach 1:
The event assistant device employs periodic communication rather than continuous transmission, sending updates to rescuers at strategically determined intervals or when significant changes occur in victim status. This approach maintains rapid rescue response capability while significantly reducing energy consumption compared to constant real-time communication.
Data Source
AI summary
A person living with an increased risk of a potentially life threatening condition that could at any moment render the person incapacitated, may find it stressful to be left alone for any length of time even if wearing a monitoring and/or treatment device. Wearers of monitoring and/or treatment systems may find it reassuring that should they become incapacitated when the monitored event occurs, the monitoring system can obtain information during the “blind” time, that is the time between the event onset and rescue arrival. An event assistant device, responsive to a wearable monitoring device's detection of an event, can navigate to the wearable monitoring device and capture visual and/or audio information for handoff to a designated rescuer.