期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2019
卷号：97
期号：24
页码：3836-3849
出版社：Journal of Theoretical and Applied
摘要：Indonesia as an archipelago requires a technology-based health data collection system that can be a reference in the distribution of health services for its citizens. Internet of Things (IoT) is currently a global concern because of its ability as an ecosystem that is built from many hardware connected via the internet that is connected via the internet. CardioSys development, consisting of health gauges integrated with IoT-based software applications, is an option to help collect disease data in the cardiovascular system. IoT allows CardioSys devices to interact with the outside environment or with their internal circumstances. CardioSys hardware is integrated with the CardioSys application using the internet so that medical staff/doctors do not need to record measurement results and record measurement data manually. CardioSys measurement and recording results can be accessed on the android application features. Measures in the form of blood pressure, heart rate, and body temperature are automatically and realtime sent by the CardioSys hardware to the Firebase realtime database. Cardiology devices and human body temperature gauges are designed using ESP8266 wireless module as a microcontroller connected to three sensors, namely the MPX4250AP sensor, heart rate sensor, and DS18B20 sensor that allows users to monitor blood pressure, heart rate and body temperature displayed in applications that have been displayed created using Android Studio software, so this application can store measurement results for many users. Based on the results of this test, the percentage of errors for blood pressure in the form of systole is 7% and diastole is 17%, heart rate is 15%, and body temperature is 3%. Also, based on a questionnaire from several respondents showing that 80% said they agreed on the application of monitoring cardiology and body temperature following the user's needs. Indonesia as an archipelago requires a technology-based health data collection system that can be a reference in the distribution of health services for its citizens. Internet of Things (IoT) is currently a global concern because of its ability as an ecosystem that is built from many hardware connected via the internet that is connected via the internet. CardioSys development, consisting of health gauges integrated with IoT-based software applications, is an option to help collect disease data in the cardiovascular system. IoT allows CardioSys devices to interact with the outside environment or with their internal circumstances. CardioSys hardware is integrated with the CardioSys application using the internet so that medical staff/doctors do not need to record measurement results and record measurement data manually. CardioSys measurement and recording results can be accessed on the android application features. Measures in the form of blood pressure, heart rate, and body temperature are automatically and realtime sent by the CardioSys hardware to the Firebase realtime database. Cardiology devices and human body temperature gauges are designed using ESP8266 wireless module as a microcontroller connected to three sensors, namely the MPX4250AP sensor, heart rate sensor, and DS18B20 sensor that allows users to monitor blood pressure, heart rate and body temperature displayed in applications that have been displayed created using Android Studio software, so this application can store measurement results for many users. Based on the results of this test, the percentage of errors for blood pressure in the form of systole is 7% and diastole is 17%, heart rate is 15%, and body temperature is 3%. Also, based on a questionnaire from several respondents showing that 80% said they agreed on the application of monitoring cardiology and body temperature following the users needs.
