研究目的
To develop a simple and rapid screen detection system for valvular heart disease based on combination of temperature, sphygmomanometer, pressure measurement, and pulse measurement.
研究成果
The study successfully combines a sphygmomanometer with temperature and pulse detection modules to develop a rapid detection system for heart valve disease. Results show varying temperature differences among subjects, indicating potential for rapid screening.
研究不足
The study may have limitations in the accuracy of temperature and pulse measurements due to sensor sensitivity and environmental factors. The system's effectiveness in diagnosing valvular heart disease needs further validation with a larger sample size.
1：Experimental Design and Method Selection:
The system combines a sphygmomanometer with temperature and pulse detection modules to observe changes in pulse and body temperature under basic blood pressure measurement.
2：Sample Selection and Data Sources:
Subjects are measured for temperature changes during pressurization and pressure relief on the arm.
3：List of Experimental Equipment and Materials:
Includes inflatable motor, pressure relief valves, sphygmomanometer arm bands, pressure sensor, MLX90614 infrared temperature sensor, and pulse sensor.
4：Experimental Procedures and Operational Workflow:
Measurement involves pressurization and pressure relief phases, with temperature and pulse data collected.
5：Data Analysis Methods:
Temperature and pulse data are analyzed to observe changes and differences among subjects.
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