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Aplikasi dan Sistem Pemantau Gizi Balita Melalui Berat dan Tinggi Badan Bayi untuk Pelayanan Posyandu Anyelir 1 Surabaya Berbasis Internet of Things Mutiara Sari, Dewi; Izzudin Nadhori, Isbat; Hadiah Muliawati, Tri; Wahyuda, Imam; Fatrian Romadhoni, Achmad; Arissabarno, Cahyo; Adhitama Nugroho, Farrel; Jasmine Azzahra, Soniya; Andhika Ardianto, Arya; Azzahra, Salsabilla; Nur Fadhillah, Wiradika
El-Mujtama: Jurnal Pengabdian Masyarakat Vol 4 No 1 (2024): El-Mujtama: Jurnal Pengabdian Masyarakat
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmujtama.v4i1.3434

Abstract

Based on Ikatan Dokter Anak Indonesia (IDAI), one of the indicators used to monitor the physical growth and development of healthy children is through body weight. It is recommended that in infancy, parents routinely monitor the baby's weight and height. In Indonesia, there is a posyandu program that facilitates regular checking of baby's weight. Currently the monitoring system for baby weight and height at Posyandu Anyelir 1 Surabaya is still done manually, namely weighing babies on traditional scales and manual height, then manually recording them on the Towards Healthy Card (KMS) both in the cadre records and parents of toddlers. This makes monitoring less well recorded, especially if the KMS is lost. So that the PENS Community Service program makes Smart Posyandu Products: Applications and Toddler Nutrition Monitoring Systems Through Baby Weight and Height for Posyandu Services Based on the Internet of Things. By applying the case study method to implementing Smart Posyandu Products at posyandu, Smart Posyandu Products can be accepted by the Posyandu. So that the results of community service activities can help the duties of posyandu cadres and parents of toddlers in monitoring toddler nutrition effectively and efficiently.
Event-driven integration of electronic medical records with blockchain and InterPlanetary file system Arissabarno, Cahyo; Sukaridhoto, Sritrusta; Winarno, Idris; Putri Nourma Budiarti, Rizqi
Bulletin of Electrical Engineering and Informatics Vol 14, No 3: June 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v14i3.9355

Abstract

The integrity, security, and accessibility of electronic medical record (EMR) are often compromised by traditional systems, which struggle to ensure data integrity, transparent audit trails, and secure long-term storage. This research addresses these challenges by integrating EMR with a private blockchain and InterPlanetary file system (IPFS) cluster, using change data capture (CDC) for real-time updates and integrate with existing EMR systems, avoiding the need for building new EMR software. Implemented in the OpenEMR framework, the system's performance is evaluated across various processes, including document uploading, sharing, access, deletion, and integrity verification. Testing with anonymized medical records in PDF formats ranging from 1 MB to 100 MB shows that uploading to IPFS takes 0.7 seconds per MB, blockchain transaction processing averages 4.2 seconds, CDC time is 1.1 seconds per MB, and OpenEMR uploads average 0.98 seconds per MB. These results demonstrate significant improvements in data security, integrity, and availability, following the CIA triad principles. The system provides a traceable and secure solution for EMR management.