Rancang Bangun Pengukuran Kadar Oksigen dan Denyut Jantung Dalam Darah Dengan Sistem Monitoring Berbasis Intermet of Things

Nur Nur Alifia

doi:10.32487/jimrek.v1i2.316

Nur Nur Alifia politeknik negeri balikpapan

DOI: https://doi.org/10.32487/jimrek.v1i2.316

Keywords: Oxygen levels; Heart rate; NodeMCU ESP8266; Blynk

Abstract

Hemoglobin is a protein molecule in the blood that functions to bind oxygen. One of the most important indicators of oxygen supply in the body is oxygen saturation (SpO2). Because oxygen saturation (SpO2) can indicate whether hemoglobin can bind oxygen or not. To monitor the patient's oxygen levels and heart rate in real time using a smartphone uses a GYMax30100 type Max30100 sensor using NodeMCU ESP8266 as a microcontroller then the results will be sent to the output in the form of a Liquid Crystal Display (LCD) screen on the front of the device and monitored using the Blynk application on a smartphone. The results of smartphone testing on SpO2 get an average result of 97.04% and BPM of 79.77Bpm while in a positive condition the average result is 96.50% for SpO2 and 93.37Bpm for BPM. After measuring with a comparison tool under normal conditions, the average error value of the measurement was obtained, which was 2.26% while the positive condition was 2.00%

References

[1] L. Aditya and R. Wahyuni, “Rancang Bangun Alat Pengukur Kadar Oksigen Non Invasive Menggunakan Sensor Max30100,” Ranc. bangun alat pengukur kadar oksigen non invansive menggunakan Sens. max30100, vol. 8, no. 3, pp. 62–69, 2020.
[2] M. R. Ilhami and A. T. Hanuranto, “Rancang Bangun Alat Pendeteksi Dini Penyakit Jantung Koroner Berbasis Internet of Things ( Iot ) ( Early Detection Tool Architecture Coronary Heart Disease Based Internet of Things ( Iot )),” vol. 6, no. 2, pp. 4736–4747, 2019.
[3] A. S. Utomo, E. H. P. Negoro, and M. Sofie, “Monitoring Heart Rate Dan Saturasi Oksigen Melalui Smartphone,” Simetris J. Tek. Mesin, Elektro dan Ilmu Komput., vol. 10, no. 1, pp. 319–324, 2019, doi: 10.24176/simet.v10i1.3024.
[4] S. Ramadhan, “Rancang Bangun Monitoring Detak Jantung (Heart Rate) Sebagai Indikator Kesehatan Berbasis Internet of Things (IOT),” Skripsi, pp. 1–8, 2021.
[5] B. N. Laili, B. Destyningtias, M. Eng, and S. Heranurweni, “Rancang Bangun Pulse Oximetry Dengan Sistem Monitoring Internet of Thing ( Iot ),” J. Mhs. Tek. Elektro, pp. 1–9, 2019.
[6] A. Hotromasari Dabukke, Salomo Sijabat, “Rancang Bangun Pulse Oximetry (Spo2) Pada Alat Pasien Monitor,” Fak. Sain, Teknol. dan Inf. Univ. Sari Mutiara Indones. Medan, vol. 2, no. 2, 2020.
[7] A. Faudin, “Modul Display LCD,” 16 September, 2017. https://www.nyebarilmu.com/cara-mengakses-modul-display-lcd-16x2/.
[8] Suprianto, “Push Button,” 30 Oktober, 2015. http://blog.unnes.ac.id/antosupri/pengertian-push-button-switch-saklar-tombol-tekan/.
[9] S. Lisfron, “Rancang Bangun Alat Monitoring Detak Jantung Berbasis IOT(Internet Of Things),” J. Wind Eng. Ind. Aerodyn., vol. 26, no. 3, pp. 1–4, 2019.
[10] O. Sanjaya, “Rancang Bangun Sistem Penyiraman Tanaman Otomatis Berbasis Internet of Things Menggunakan Blynk Sebagai Penunjang Urban Farming,” 2018.