An Electronic Triage Tag with Wireless Interconnectivity. Design and Implementation

Inhaltsverzeichnis (Table of Contents)

• Abstract
• Acknowledgements
• 1. Introduction
  • 1.1. Motivation
  • 1.2. Scope
  • 1.3. Outline
• 2. Background
  • 2.1. Triage
    • 2.1.1. The START Triage Method
    • 2.1.2. Other Mass Casualty Triage Systems
    • 2.1.3. Triage Tags
  • 2.2. Issues With Current Triage Tags
  • 2.3. Related Work
    • 2.3.1. SOGRO MANV 500
    • 2.3.2. AID-N
    • 2.3.3. WIISARD
    • 2.3.4. eTriage
    • 2.3.5. More Related Projects
  • 2.4. Analysis
• 3. Requirements for an Electronic Triage Tag
• 4. The eTriage Concept
• 5. Hardware Development
  • 5.1. Selection of Communication Standard
  • 5.2. The eTriage Tag
    • 5.2.1. Selection of Soft- and Hardware Platform
    • 5.2.2. Selection of Hardware Components
    • 5.2.3. Communication Interfaces
    • 5.2.4. PCB Design
    • 5.2.5. Assembling the PCB
    • 5.2.6. Case
    • 5.2.7. Assembling the eTriage Tag
  • 5.3. The eTriage Gateway
• 6. Software Development
  • 6.1. Developing with Lightweight Mesh
    • 6.1.1. Typical Application Structure
    • 6.1.2. Basic Network Configuration
    • 6.1.3. Data Transmission
    • 6.1.4. Data Reception
    • 6.1.5. Software Timer
  • 6.2. The eTriage Tag Firmware
    • 6.2.1. Application Task Handler
    • 6.2.2. AD Conversion of Temperature Sensor Voltage
    • 6.2.3. GPS Interface
    • 6.2.4. Micro SD SPI Protocol
    • 6.2.5. Address Initialization and Administration
    • 6.2.6. Communication Protocol
    • 6.2.7. Software Timer
    • 6.2.8. LED Indicator
• 7. Testing
  • 7.1. Hardware Functionality Test
    • 7.1.1. Assembled Hardware Components
    • 7.1.2. Operating Time
    • 7.1.3. Range Test
  • 7.2. Software Test
    • 7.2.1. Module Test
    • 7.2.2. System Test
• 8. Conclusion and Future Work
  • 8.1. Conclusion
  • 8.2. Future Work
• A. Schematics and Layout
• B. Software
  • B.1. AppMessage_t Structure
  • B.2. Fuse Bit Settings
  • B.3. Introduction to Lightweight Mesh
  • B.4. Data Transmission Options and Status Codes
  • B.5. Data Reception Options and Status Codes

Zielsetzung und Themenschwerpunkte (Objectives and Key Themes)

This bachelor thesis explores the design and implementation of an electronic triage tag with wireless interconnectivity, aiming to improve efficiency and accuracy in mass casualty incidents. The project addresses the shortcomings of traditional paper-based triage tags and investigates the potential of utilizing wireless technologies for real-time patient data collection and communication.

• Development of a robust and reliable electronic triage tag.
• Integration of wireless communication technologies for efficient data transfer.
• Optimization of hardware and software components for optimal performance and user experience.
• Assessment of the feasibility and advantages of using electronic triage tags in real-world scenarios.
• Exploration of potential applications and future directions for the eTriage system.

Zusammenfassung der Kapitel (Chapter Summaries)

• Chapter 1: Introduction provides the motivation and background for developing an electronic triage tag. It highlights the limitations of existing triage methods and outlines the scope and objectives of the thesis.
• Chapter 2: Background delves into the concept of triage and examines various triage methods, including the START method and other mass casualty triage systems. It also analyzes the existing issues with traditional triage tags and reviews related work on electronic triage systems.
• Chapter 3: Requirements for an Electronic Triage Tag defines the essential features and functionality that an electronic triage tag should possess to effectively support triage operations.
• Chapter 4: The eTriage Concept presents the overall design concept of the eTriage system, outlining the components and their interactions.
• Chapter 5: Hardware Development details the hardware design of the eTriage tag, covering the selection of communication standards, components, and the development of the PCB design.
• Chapter 6: Software Development focuses on the software development aspects of the eTriage system, including the development of the eTriage tag firmware and the integration of Lightweight Mesh for wireless communication.
• Chapter 7: Testing describes the comprehensive testing procedures conducted to evaluate the hardware and software functionality of the eTriage system.

Schlüsselwörter (Keywords)

This project focuses on the design and implementation of an electronic triage tag with wireless interconnectivity, incorporating key concepts like triage, mass casualty incidents, wireless communication, hardware development, software development, Lightweight Mesh, and testing.