Infectious Disease Tracking System with Segmented Scrutinizers
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Solution Overview
Problem
Current systems lack an effective method for quickly tracking and containing the movement of people and equipment within defined environments to prevent the spread of infectious diseases, particularly during outbreaks when rapid containment is crucial.
Innovation Solution
A system utilizing electronic tagging and tracking components to monitor and record the movement of personnel and equipment, with scrutinizers and controllers to identify potential carriers and create records for containment purposes, operating on two levels: normal conditions and outbreak scenarios.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If electronic tagging and tracking components are implemented to monitor movement of personnel and equipment, then the ability to rapidly identify and contain infectious disease carriers is improved, but the device complexity and cost of the system increases
Solution Approach 1:
The system is divided into multiple independent scrutinizer units distributed throughout the facility, each capable of detecting identification signals independently. This segmentation allows the complex tracking function to be distributed across multiple simple units rather than requiring one complex centralized system, thereby improving reliability through redundancy while managing overall system complexity.
Solution Approach 2:
The scrutinizers are designed to perform multiple functions: detecting identification signals from tags, determining spatial locations, tracking movement patterns, and providing data for containment decisions. This multi-functionality reduces the need for separate specialized devices, improving reliability without proportionally increasing device complexity.
2Speed
If real-time tracking of all personnel and equipment is implemented, then the speed of identifying potential carriers during an outbreak is improved, but the loss of time for data processing and analysis increases
Solution Approach 1:
The system continuously collects and stores movement data during normal operations before outbreaks occur. This preliminary data collection means that when an outbreak is detected, the tracking information is already organized and available, eliminating the need for time-consuming data gathering during the critical response phase and enabling immediate identification of potential carriers.
Solution Approach 2:
The system provides continuous feedback by monitoring identification signals and automatically updating movement records. This real-time feedback mechanism ensures that the most current location and movement information is always available, allowing rapid identification of carriers without manual data processing delays.
3Measurement precision
If comprehensive movement records are maintained for all individuals, then the accuracy of tracing exposure and containment effectiveness is improved, but the quantity of data to be managed and analyzed increases
Solution Approach 1:
The system extracts and stores only the essential tracking information needed for containment: identification signals, spatial locations, and temporal data. By filtering out unnecessary data and focusing only on critical movement information, the system maintains high accuracy in tracing exposure while managing data quantity at manageable levels.
Solution Approach 2:
The system organizes movement data in multi-dimensional space-time coordinates, allowing efficient storage and retrieval of location information. By structuring data with spatial and temporal dimensions, the system enables precise exposure tracing through coordinate-based queries rather than managing large volumes of unstructured records.
Data Source
AI summary
A system and method for containing and restricting spread of infectious diseases within hospitals, clinics and other medical facilities by cataloguing and delimiting movement of patients, medical staff, employees, visitors, contractors and other personnel attending or on-site. The system also provides for tracking and cataloguing contaminated medical apparatus, medicine trolleys, food trolleys, medical gas stations, laundry baskets and other mobile or movable medical equipment or facility equipment to prevent spread of the infectious disease or viral entities. According to another aspect, the system includes a poling or supervisory network for auditing the presence or absence of patients, medical staff and other personnel; and medical apparatus, movable equipment or other facility equipment.