Perancangan Purwarupa Monitoring Kadar Glukosa Darah Berbasis Mikrokontroler Terintegrasi Telemetri

YOLANDA NATASYA MEGA STELLA, . (2022) Perancangan Purwarupa Monitoring Kadar Glukosa Darah Berbasis Mikrokontroler Terintegrasi Telemetri. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Indonesia menempati peringkat ke tujuh jumlah penderita diabetes terbanyak di dunia dengan jumlah penderita sebanyak 19,47 juta jiwa. Penyakit ini menjadi penyebab utama kematian, kebutaan, penyakit jantung, dan gagal ginjal, serta komorbiditas yang penting untuk diamati pada pasien Covid-19. Penderita diabetes diminta untuk selalu memonitor kadar glukosa darahnya. Proses pengukurannya masih dilakukan secara invasif menggunakan lancet dan kertas uji biokimia. Pengukuran ini memiliki beberapa kekurangan diantaranya memerlukan banyak biaya, menyakitkan, juga berisiko tinggi memar dan infeksi, oleh karena itu perlu dikembangkan metode pengukuran lain yang non-invasif. Penelitian terkait alat ukur glukosa darah non-invasif mulai dikembangkan untuk mengurangi kekurangan pengukuran invasif, serta pengendalian tingkat morbiditas dan mortalitas penderita diabetes, salah satunya berbasis optik menggunakan spektroskopi infra merah. Selain monitoring yang rutin, sebagai upaya pengendaliannya, penderita diabetes diminta untuk meningkatkan aktivitas fisik, salah satunya dengan berjalan secara rutin. Oleh karena itu, dalam penelitian ini akan dilakukan perancangan purwarupa alat ukur glukosa darah non-invasif dan penghitung jumlah langkah kaki. Purwarupa dikembangkan menggunakan sensor infra merah untuk mengukur kadar glukosa darah dan sensor akselerometer untuk step counter yang dikendalikan oleh mikrokontroler Arduino UNO dan ESP32. Selanjutnya hasil pengukuran dapat ditampilkan pada aplikasi smartphone serta dapat mengirimkan laporan monitoring mingguan melalui surel. Hasil uji coba purwarupa menghasilkan nilai akurasi 98.24% untuk pengujian alat ukur glukosa darah dan 98.4% untuk pengujian step counter. Aplikasi yang dibangun menggunakan Blynk berhasil menampilkan hasil pengukuran dan mengirimkan laporan pengukuran melalui surel. ********************************************* Indonesia ranks seventh with the largest number of people with diabetes in the world with 19.47 million people. This disease is a leading cause of death, blindness, heart disease, and kidney failure, as well as important comorbidity to observe in Covid-19 patients. Diabetics need to monitor their blood glucose levels. The measurement process is still using an invasive method by a lancet and biochemical test paper. This measurement has several disadvantages; being expensive, painful, and has a high risk of bruising and infection, therefore it is necessary to develop other non-invasive measurement methods. Research on non-invasive blood glucose measuring devices has begun to be developed to reduce the lack of invasive measurements, as well as control the morbidity and mortality rates of diabetics, one of which is optical based using infrared spectroscopy. Then, to control it, diabetics patients are asked to increase physical activity, one of which is walking. Therefore, this study's purpose is to design a non-invasive blood glucose measuring device and step counter. The prototype is using an infrared sensor to measure blood glucose levels and an accelerometer sensor to count steps. The device is controlled using a microcontroller Arduino UNO and ESP32. Furthermore, the measurement results can be displayed on a smartphone application and sent weekly monitoring reports via email. This research was conducted using development and experimental methods. The result obtained from this study is an accuracy value of 98.24% for testing blood glucose measuring devices and 98.4% for testing step counters. The Blynk application successfully displays measurement results and sends measurement reports via email.

Item Type:	Thesis (Sarjana)
Additional Information:	1). Dr. Umiatin, M.Si. ; 2). Dr. Widyaningrum Indrasari, M.Si.
Subjects:	Sains > Fisika
Divisions:	FMIPA > S1 Fisika
Depositing User:	PKL .
Date Deposited:	20 Nov 2024 07:13
Last Modified:	20 Nov 2024 07:13
URI:	http://repository.unj.ac.id/id/eprint/52183

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