Oxygen Level Map Navigation for Hazardous Environments
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Solution Overview
Problem
In environments with hazardous oxygen levels, such as polluted areas or closed spaces, existing systems only alert users to health risks without providing guidance on how to reach safer oxygen zones, posing a risk to human health and safety.
Innovation Solution
A system comprising sensors and processors that capture oxygen levels across a geographical area, receive user-specific oxygen threshold levels, and display an oxygen level map on user devices to guide users to target zones with sufficient oxygen levels, providing real-time alerts and navigation assistance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If existing alert systems are used to detect harmful gases and low oxygen level, then users are notified of health hazardous situations, but users are not provided with guidance on how to reach safer zones
Solution Approach 1:
The patent introduces an intermediary navigation system that acts as a mediator between the oxygen level detection system and the user. The system includes a server that receives oxygen level data from sensors, processes this information, and generates navigation routes to safe zones. This intermediary layer transforms raw sensor data into actionable navigation guidance, solving the information gap between detection and user response.
Solution Approach 2:
The system implements continuous feedback by monitoring real-time oxygen levels through distributed sensors and dynamically updating navigation routes based on changing environmental conditions. The server continuously receives sensor data, recalculates safe zones, and provides updated navigation guidance to users, creating a closed-loop feedback system that adapts to evolving hazardous conditions.
2Reliability
If oxygen level monitoring is implemented across a geographical area, then safe zones can be identified, but system complexity increases due to multiple sensors and processors
Solution Approach 1:
The patent divides the geographical area into multiple zones with distributed oxygen sensors, and segments the system into independent components: user devices with local sensors, a central server for data processing, and a mapping system. This segmentation allows the system to monitor large areas effectively while managing complexity through modular architecture, where each component operates independently but contributes to the overall monitoring function.
Solution Approach 2:
The system employs multi-functional components that serve multiple purposes. The server not only processes oxygen level data but also generates maps, calculates routes, and provides real-time alerts. User devices function both as navigation tools and as mobile sensing stations. This multi-functionality reduces the need for separate specialized components, thereby managing system complexity while maintaining comprehensive monitoring capabilities.
3Loss of information
If real-time oxygen level mapping is provided to users, then navigation to safe zones is enabled, but energy consumption increases due to continuous sensor operation and data processing
Solution Approach 1:
The system implements periodic sampling of oxygen levels rather than continuous monitoring. Sensors take measurements at defined intervals, and the server processes batches of data periodically to update maps and routes. This periodic operation significantly reduces energy consumption compared to continuous real-time monitoring, while still providing timely updates for navigation purposes.
Solution Approach 2:
The system pre-calculates and stores baseline oxygen level maps and identifies safe zones in advance before users enter hazardous areas. When users need navigation, the system retrieves pre-computed information and makes minimal real-time adjustments based on current sensor readings. This preliminary preparation reduces the need for intensive real-time processing, thereby lowering energy consumption during actual navigation operations.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Effectively directs users to safe oxygen zones, ensuring their safety by providing actionable feedback and navigation assistance, even in environments with fluctuating oxygen levels, thereby mitigating health risks associated with low oxygen levels.
Implementation Method 1
The processor may execute a programmed instruction for capturing a set of oxygen levels corresponding to a set of zones in a geographical area. The set of oxygen levels may be captured through a set of sensors in the geographical area.
Data Source
AI summary
The present disclosure relates to system(s) and method(s) for guiding a user in changing oxygen level environment is illustrated. The system is configured to capturing a set of oxygen levels corresponding to a set of zones in a geographical area. Further, the system is configured for receiving an oxygen threshold level and a current location, corresponding to a user in the geographical area, from a user device of a user. Further, the system may identify a current oxygen level from the set of oxygen levels, wherein the current oxygen level corresponds to a zone associated with the current location of the user. Further, the system is configured to display an oxygen level map, corresponding to the geographical area, on the user device for guiding the user to reach a target zone, in the geographical area.