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Abdul Haris Kuspranoto
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Medika Trada
Published by Polteknik Bina Trada Semarang
ISSN : -     EISSN : 2829453X     DOI : 10.59485/jtemp
Core Subject : Engineering,
Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering
Merupakan Hasil-Hasil Penelitian,Riset, dan Inovasi Teknik Elektromedik alat Elektronika Alat medis Alat Kalibrasi Mekatronika Teknik Elektromedik Teknik Biomedik
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 62 Documents
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Uji Aktivitas Ekstrak Etanol Daun Suruhan (Peperomia Pellucida L.Kunth)Terhadap Bakteri Salmonella Thypi Sara, Faelga; Sara Yulianti, Mega; Wahyul Ikhtiar, Rian
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 5 No 2 (2024): MEDIKA TRADA (JTEMP) Vol 5 No 2 (2024)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v5i2.51

Abstract

Typhoid fever is adisease caused by infection with pathogenic bacteria , namely Salmonella Thypi. One plant that has antibacterial properties is the messenger plant (peperomia pellucida L. kunth). In this study the aim was to find out how influential the variations in the concentration of suruhan leaf extract (Peperomia Pellucida L. Kunth) had on the inhibition of Salmonella Thypi bacteria. This research is a true experimental research with a post test only control design. By testing the ethanol extract of suruhan leaves (Pepepromia Pellucida L. Kunth) against Salmonella Thypi bacteria using the well diffusion method. The concetrations used were 15%, 35%, 55% and 75% and using distilled water as a negative control and chloramphenicol as a positive control. The treatment was repeated 3 times. The results of the research showed that the extract of suruhan leaves (Peperomia Pellucida  L. Kunth) contain flavonoids, saponins, alkaloids and tanins. Research data was analyzed statistically using the one way ANOVA test. Suruhan leaf extract (Peperomia Pellucida L. Kunth) has a significant effect of 0.000 on Salmonella Thypi bacteria. Concentrations of 15%, 35%, 55% and 75% respectively, namely 13.33 mm, 14 mm, 17 mm and 19.67 mm. Meanwhile, the average diameter of the inhibition zone for the positive control was 31.66 mm and the negative control distilled water was 0.00 mm. Therefore, it can be concluded that the antibacterial activity of suruhan leaf (Peperomia Pellucida L. Kunth) concetrations of 155, 35%, 55% and 75% is not equivalent to the positive control (chloramphenicol) inhibition zone).
Analisis Metode OWASP V4.2 dalam Pengujian Keamanan Sistem Informasi Rumah Sakit Widyaningrum, Bajeng Nurul; Maya Rani, Destri; Kurnia Ramadhani, Lingga
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 5 No 2 (2024): MEDIKA TRADA (JTEMP) Vol 5 No 2 (2024)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v5i2.99

Abstract

This research aims to identify and mitigate security vulnerabilities in the Hospital Information System (SIMRS) using the OWASP Web Security Testing Guide (WSTG) v4.2 based testing method. With the help of the OWASP ZAP tool, various vulnerabilities were identified, such as SQL Injection, weaknesses in session management, lack of security attributes in cookies, and disclosure of sensitive information through URLs or code comments. SQL Injection was identified as the highest risk vulnerability, as it potentially allows attackers to access, manipulate, or delete sensitive data in the database. In addition, weaknesses in cookie attributes, such as HttpOnly and SameSite, and the absence of an anti-CSRF mechanism, indicate potential threats in the form of Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF). The implementation of a solution based on WSTG v4.2 involves steps such as the implementation of HTTPS encryption, the use of prepared statements for database interaction, the application of security headers such as Content-Security-Policy (CSP), and input validation to reduce the risk of XSS. In addition, code audits were conducted to remove sensitive comments, while hidden files or unnecessary backups were removed to minimize the potential for information leakage. Test results after the implementation of the solution showed a significant improvement in the security level of the application. This research proves that the WSTG v4.2-based approach can provide comprehensive and systematic guidance in web application security testing. With these results, organizations, particularly in the healthcare sector, can ensure better protection of patient data and comply with applicable information security standards.
PRECISION AND ACCURACY ANALYSIS OF THE BIO SYSTEM MODEL A15 CLINICAL CHEMISTRY ANALIZER IN GLUCOSE MEASUREMENT Marcelino, Al Vitto Marcelino; Nur
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 1 (2025): MEDIKA TRADA (JTEMP) Vol 6 No 1 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i1.68

Abstract

Blood glucose examination is one of the methods for diagnosing diabetes. Many people experience delays in glucose testing due to concerns about the accuracy of the testing equipment. To produce high-quality results, clinical laboratories require testing equipment with high accuracy and precision. This study aimed to evaluate the precision and accuracy of the A15 clinical chemistry analyzer in measuring glucose parameters. This was a quantitative descriptive study, involving 30 samples and calculating the precision using the coefficient of variation (CV) formula and accuracy using the d% formula. The results showed that the obtained CV value was 4.93%, below the maximum tolerance limit set by the Indonesian Minister of Health Regulation No. 43 of 2013, which is 5%. The obtained d% value was -0.036, indicating a high level of accuracy. It can be concluded that the A15 clinical chemistry analyzer has good precision and accuracy in measuring blood glucose.
Alat Vital Sign Portable Dengan Parameter SpO2 Dan Heart Rate Dilengkapi Layar TFT Berbasis ESP32 Jasman, Henra; Anita; Samsuar
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 1 (2025): MEDIKA TRADA (JTEMP) Vol 6 No 1 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i1.103

Abstract

Portable vital sign devices with SpO2 (oxygen saturation in the blood) and heart rate parameters are designed to be portable devices that are easy to operate by users and can provide accurate monitoring results. This device uses SpO2 and heart rate sensors integrated with the ESP32 microcontroller, where the data reading results are displayed directly on the TFT screen. The measurement results from the device show that the average SpO2 value measured by this device has a difference of 0.4% with an average accuracy of 99.6% compared to the results of the standard device. The Heart Rate value has a difference of 3.2 BPM (beats per minute) with an average accuracy of 97.56% compared to the standard device. This shows that the device can be trusted to provide accurate vital data for users. With these advantages, the ESP32-based Vital Sign Monitor device is expected to be an efficient and economical solution for health monitoring in various environments, including homes and health facilities with limited resources
Pengembangan Sistem Pendeteksi Kadar Asap Rokok Dalam Ruangan Berbasis MQ-135 Pratiwi, Septiya Hanum; Yudono, Muchtar Ali Setyo
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 1 (2025): MEDIKA TRADA (JTEMP) Vol 6 No 1 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i1.111

Abstract

Cigarette smoke is one of the main sources of indoor air pollution that contains harmful chemical compounds such as carbon monoxide, ammonia, and other particles that can disrupt the human respiratory system. To monitor and detect unhealthy air conditions due to cigarette smoke, this study aims to develop an air quality detection system based on the Wemos D1 microcontroller with MQ-135 and DHT11 sensors. The system is designed to identify bad air parameters based on MQ-135 values above 400 ppm, temperatures above 30°C, and humidity below 40%. The sensor reading results are displayed in real-time on a 128x64 OLED screen and stored into the SD Card memory card. In addition, the buzzer will activate as a warning alarm when the air conditions are declared unhealthy. System development involves the integration of hardware and software, with a focus on accuracy, efficiency, and ease of use. It is hoped that this system can help users in effectively monitoring air quality and take preventive measures to reduce the risk of health problems due to indoor cigarette smoke exposure.
Profil Kadar Asetil Kolinesterase Pada Petani Pengguna Pestisida Di Kabupaten Jeneponto wana, Muawanah; Fatmawati, Andi; Qadri Rasyid, Nur; Anita; Pramudya, Dita
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 1 (2025): MEDIKA TRADA (JTEMP) Vol 6 No 1 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i1.117

Abstract

Pesticides are chemicals used to control pest or overcome problems in plants due to pests or plant-disturbing organisms. One indicator to determine the impact of pesticide poisoning on humans is the examination of acetyl cholinesterase. If there is a decrease in the activity of this enzyme, it can cause nervous system disorders, namely symptomps of acute pesticide poisoning such as headaches, nausea, vomiting, skin irritation and even blindness. The purpose of this study was to determine the profile of acetyl cholinesterase levels in farmers using pesticides in Jeneponto Regency. The method used is the butyrylthiocholine method with a sample size of 15 samples. The results of the examination of 15 samples obtained were 1 sample had a decreased acetyl cholinesterase level of 1,749 µ / L compared to the normal reference value of 4,620 - 11,500 µ / L. while the other 14 samples obtained cholinesterase levels with normal values. It can be concluded that the profile of acetyl cholinesterase levels of farmers using pesticides with an age range of 20 years and over and a work period of > 3 years is still in the normal category.
SISTEM KENDALI ONLINE BERBASIS IOT UNTUK MANIFOLD TABUNG OKSIGEN DENGAN PEMANTAUAN REAL-TIME DAN INTEGRASI ALARM Haris Kuspranoto, Abdul; Zulkhairi; Mardhiyyah, Rodhiyah
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 1 (2025): MEDIKA TRADA (JTEMP) Vol 6 No 1 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i1.118

Abstract

Accurate This research develops an Internet of Things (IoT)-based online control system for oxygen cylinder manifolds in medical facilities. This system utilizes pressure sensors, ESP32 modules, and cloud platforms to monitor oxygen pressure in real-time. For example, the pressure sensor used can accurately measure the oxygen pressure in the cylinder and transfer the data to the ESP32 module for processing. Then, the data is sent via Wi-Fi network to a web dashboard and mobile application. For example, medical personnel can easily monitor oxygen pressure from their smartphones, even when they are not in the same room as the oxygen cylinder. In addition, this system is equipped with an automatic alarm mechanism via the Notification App if an anomaly occurs such as a decrease in pressure or leakage. For example, if the oxygen pressure in the cylinder drops below a safe limit, the Notification App will automatically alert medical personnel to take immediate action. The test results showed a response time of less than 4 seconds and a sensor accuracy rate of ±2%. With fast response time and high accuracy, the system can provide timely and accurate information to medical personnel. The system offers an economical and scalable solution to improve the efficiency and safety of oxygen gas distribution in hospitals. In addition, the implementation of this system can reduce operational costs in manual monitoring of oxygen cylinders, saving time and resources. By adopting IoT technology in oxygen management in medical facilities, hospitals can improve the quality of patient care and ensure sufficient oxygen availability consistently.
Analisis Manajemen Sistem Pemeliharaan Alat Kesehatan Mugiyanto; Muslihun; Ekma Nurani, Annisa
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 1 (2025): MEDIKA TRADA (JTEMP) Vol 6 No 1 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i1.119

Abstract

Abstrak Maintenance of medical equipment is very necessary and is even a priority in important programs in a health service. As per the Regulation of the Minister of Health (Permenkes) Number 15 of 2023. concerning the maintenance of medical devices in health service facilities. More specifically, as mandated by Law Number 44 of 2009 concerning Hospitals, medical equipment must be tested and calibrated. The purpose of this study is to determine the correct method and procedure for maintaining medical devices. While the purpose of maintaining the device is to maintain the level of accuracy of the device and to be able to operate properly. This study uses the Literature Review Article method using 15 journals as data sources which are electronic data. The results of this study contain several aspects in the maintenance of health equipment. In addition, from various literatures, it can be concluded that there is a significant relationship between tool maintenance and the quality assurance of the period of use of the device and also the quality of the examination results using the device. As a suggestion for implementing tool maintenance, testing and calibration of health devices should not only be to fulfill existing regulations or regulations. However, the most important thing is how to guarantee the quality of medical services and patient safety.
Kontrol Infant Warmer Dilengkapi Baterai Dan Inverter Dwi Mubarok, Muhammad; Sofie, Mohamad; Rofii’i, Mohammad
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 1 (2025): MEDIKA TRADA (JTEMP) Vol 6 No 1 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i1.122

Abstract

A common problem that occurs in newborn babies is difficulty in adjusting body temperature to the surrounding environment. The baby's body temperature while in the womb ranges from 34°C to 37°C. When born, babies are susceptible to experiencing a decrease in body temperature which can cause hypothermia. Hypothermia is one of the main causes of death in newborns. Infant Warmer is a medical device specifically designed to provide a stable body temperature to newborns or premature babies. The main purpose of using an infant warmer is to prevent hypothermia, which is a condition of body temperature that is too low, which can cause serious health problems in babies. The PID (Proportional, Integral, Derivative) controller is a combination of Proportional, Integral, Derivative controllers that cover each other. . By using all three as Proprtional, Integral, Derivative control elements, each as a whole aims to accelerate the system reaction, use offsets and produce large initial changes. The PID controller calculates the error as the difference between the measured process variable and the desired set point. After designing the software using Arduino and having designed the hardware, a function test and data collection were carried out on the tool that will be discussed in this chapter which aims to prove the truth of the results of the circuit design and testing the function of the tool obtained by the author from the data taken from the specified measurement point, then it will be analyzed to determine how big the error rate is which will be expressed in percent (%).
PENERAPAN PROTOKOL PENANGANAN DIABETES MELLITUS PADA PASIEN GERIATRI DI PANTI WREDHA DHARMA BAKTI KASIH SURAKARTA Vioneery, Deoni; Fitriyani, Noor; Listrikawati, Martini; Dewi Listiyanawati, Mutiara; Dirhan, Dirhan
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 2 (2025): MEDIKA TRADA: Jurnal Teknik Elektromedik Polbitrada Vol 6 No 2 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i2.129

Abstract

Diabetes mellitus (DM) is one of the chronic diseases that often occurs in the elderly population, especially in nursing homes. The management of DM in geriatric patients requires a special approach that takes into account their physical, psychological, and social conditions. This study aims to analyze the implementation of the DM management protocol for geriatric patients at the Wonogiri Nursing Home and to identify its impact on blood sugar control and patients' quality of life. The study employed a quantitative research method with a pre-experimental design, involving 30 geriatric patients diagnosed with DM. Data were collected through direct observation using the Diabetes Quality of Life (DQOL) questionnaire. The results of the study using the non-parametric Wilcoxon Signed-Rank Test showed that before the protocol was implemented, 23 people (60.52%) had been diagnosed with DM and required monitoring and further management, while 15 participants (39.48%) were in the pre-diabetes category) and after implementation (31 participants (81.58%) showed improvement toward the pre-diabetes category, while 7 participants (18.42%) remained in the controlled DM category). The Z-score result of -4.879 with p = 0.000 (p < 0.05) indicates a statistically significant improvement in diabetes status before and after the implementation of the management protocol, and contributes to the control of diabetes complications among the geriatric population at the Panti Dharma Bakti Kasih Surakarta. Keywords: diabetes mellitus, geriatrics, management protocol

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