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[Design of Multi-parameter Monitoring System Based on Embedded Linux+Qt]
Yong Xiang1, Yueming Chen1, Jilun Ye2
1School of Biomedical Engineering, Anhui Medical University, Hefei, 230032.
Summary
This study developed an embedded Linux and Qt system for multi-parameter monitoring. The system enhances real-time performance and user experience for physiological data tracking.
Area of Science:
- Computer Science
- Biomedical Engineering
- Embedded Systems
Background:
- Developing robust real-time monitoring systems is crucial for healthcare.
- Embedded systems offer efficient solutions for dedicated monitoring tasks.
- The integration of Linux and Qt provides a powerful platform for complex software development.
Purpose of the Study:
- To establish system software for multi-parameter monitoring using an embedded Linux kernel and Qt library.
- To design a user-friendly interface for real-time physiological data visualization.
Main Methods:
- Hardware system determination and configuration.
- Tailoring and transplantation of Bootloader, Linux kernel, file system, and Qt/Embedded (QtE).
- Application development and characteristic UI design.
Main Results:
- Real-time observation of physiological parameter changes.
- Improved system stability and real-time performance.
- Enhanced user experience through QtE integration.
Conclusions:
- The embedded Linux+Qt system offers improved stability, operability, and functionality for real-time multi-physiological monitoring.
- The system demonstrates good extensibility and maintainability.
- This approach is effective for advanced monitoring applications.
