Ardian Arif
Department Of Physics, Faculty Of Mathematical And Natural Sciences, IPB University

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Rancang Bangun Sistem dan Aplikasi Pengukur Berat Badan dan Tekanan Darah Self-Service Berbasis Mikrokontroler ESP32 Zuhri, Mahfuddin; Karin, Fay Ivana; Irzaman, Irzaman; Setiawan, Ardian Arif; Setiawan, Aep
Journal of Internet and Software Engineering Vol. 2 No. 4 (2025): October
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/pjise.v2i4.5017

Abstract

Penelitian ini bertujuan untuk mengembangkan perangkat terpadu yang mampu mengukur berat badan dan tekanan darah secara simultan guna meningkatkan efisiensi serta akurasi pelayanan kesehatan di fasilitas medis. Metode yang digunakan dalam penelitian ini adalah perancangan dan implementasi sistem berbasis mikrokontroler ESP32 yang terintegrasi dengan sensor berat (load cell) dan sensor tekanan MPS20N0040D. Data hasil pengukuran ditampilkan secara real-time pada layar LCD dan dikirimkan ke aplikasi mobile melalui koneksi Wi-Fi. Hasil penelitian menunjukkan bahwa perangkat yang dirancang mampu mengukur berat badan dengan rata-rata eror sebesar 1,51%, tekanan darah sistolik dengan rata-rata eror 1,44%, diastolik 1,47%, dan pulse 1,77%. Sistem ini telah diuji pada beberapa subjek dan menunjukkan performa yang stabil, akurat, dan responsif. Dengan adanya perangkat ini, diharapkan proses pemeriksaan kesehatan dapat dilakukan dengan lebih cepat, efisien, dan nyaman, serta membantu tenaga medis dalam mengurangi kesalahan input data manual dan meningkatkan kualitas layanan kesehatan.
Pharmacokinetic-Pharmacodynamic Study of Metformin Using Oral Glucose Tolerance Test for the Treatment of Type 2 Diabetes Mellitus Kartono, Agus; Yuantoro, Yandra; Wahyudi, Setyanto Tri; Setiawan, Ardian Arif
Kappa Journal Vol 7 No 3 (2023): Desember
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/kpj.v7i3.23953

Abstract

In this study, a pharmacokinetic-pharmacodynamic simulation will describe a system of glucose and insulin in the human body based on an oral glucose tolerance test with Metformin treatment. This is presented using the oral glucose tolerance test process by adding glucose absorbed function, insulin secretion in the pancreas, and metformin dose. This model can describe the rate of glucose concentration at the same time as Metformin administration. This model applies to subjects with impaired glucose tolerance (pre-diabetes) and type 2 diabetes mellitus. Experimental data are referenced from research that Møller and co-workers have carried out. This model can describe the reduction rate of glucose. This process reduces hepatic glucose production caused by the glucose absorption rate in peripheral tissues. This model also showed that adding a metformin dose could reduce the glucose concentration. The results of the present model show that the value of the deterministic coefficient (R2) has reached above 95%, which means that the results of the present model are good.