BUILDING DESIGN MEDICAL SMARTWATCH OPTICAL HEART RECORD ACUTE CORONARY SYNDROME DETECTOR BASED INTERNET OF THINGS

• Main Author: Dian Fitranto, Lika
• Format: Theses
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/54836
• Institution: Institut Teknologi Bandung

This study aims to create a prototype in the form of a smartwatch specifically for medical purposes. The prototype can record heart rate activity in units of BPM (Beats Per Minute) using the internet network. The prototype also has the functional ability to provide three notification alarms when detecting acute coronary syndrome. The acute coronary syndrome is detected by tachycardia (BPM> 100). The three types of notification alarms are indicator light warning notices on the website, turn on the buzzer speaker, and sending emails automatically to monitoring. The prototype can replace the internet access point using Wifi Manager technology and provide timely information using NTP (Network Time Protocol) technology. The prototype uses an optical heart rate sensor and an ESP8266 microcontroller. Heart rate medical record data is stored on the IoT ThingSpeak server and can update data every 15 seconds. The information is then displayed on a website developed using the XAMPP local server and the Bootstrap Framework. This research also made a casing that serves as the body of the prototype. The casing is printed using a 3D printing machine. Functional testing has been carried out to determine the prototype's performance and show how the prototype can function correctly. The results of this study are expected to be a solution for coronary heart patients who are often alone at home. By using this tool, patients can be monitored remotely by their family members, so that family members can provide emergency assistance when acute coronary syndrome occurs. Medical personnel can also use this tool to monitor the heart rate of patients with dangerous infectious diseases such as COVID-19, SARS, Ebola, and cholera to minimize transmission through direct contact.