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All Journal DIMENSIA: Jurnal Kajian Sosiologi Jurnal Empirika community: Pengawas Dinamika Sosial Titian: Jurnal Ilmu Humaniora BERNAS: Jurnal Pengabdian Kepada Masyarakat Komunitas: Jurnal Ilmu Sosiologi Frontiers in Community Service and Empowerment Attadrib: Jurnal Pendidikan Guru Madrasah Ibtidaiyah Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Jurnal Teknokes
Triana Rahmawati
Jurusan Administrasi Publik , Fakultas Ilmu Administrasi, Universitas Brawijaya, Malang
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Analysis of Drop Sensor Accuracy in Central Infusion Peristaltic Monitoring Based on Computer Using Wireless Communication HC-11 Syaifudin, Syaifudin; Rahmawati, Triana; Jannah, Siti Rohmatul; Gupta, Sandeep Kumar; Gopal, Ram
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol. 4 No. 2 (2022): May
Publisher : Jurusan Teknik Elektromedik, Politeknik Kesehatan Kemenkes Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v4i2.146

Abstract

In some hospitals, the infusion is still done manually, where medical personnel observe the liquid droplets directly and then control the rate using a mechanical resistor (clamp). This method is certainly far from accurate. An infusion pump is a medical aid that functions to control and ensure the correct dose of infusion fluid given to patients treated. The purpose of this study was to analyze the accuracy of the infrared photodiode as a drop sensor based on the readings of the infusion pump monitoring system. This module consists of a photodiode infrared drop sensor module, a comparator circuit, a monostable circuit, a stepper motor, an L298N motor driver, and an ATmega328 microcontroller. The droplets were detected by an infrared photodiode sensor, then compared with a comparator and monostable circuit as an oscillator developer, and then the flow rate and residual volume readings were generated by the ATmega328 microcontroller. Next, this data has sent to the computer via the HC-11 wireless. The results of the flowrate module measurement show the highest error value of 3% at the 30 ml/hour setting and the lowest error value of 2.5% at the 60 ml/hour setting. Meanwhile, the results of the flow rate measurement using an infusion device analyzer obtained the highest error value of 4% at the setting of 30 ml/hour and 60 ml/hour, and the lowest error value of 0.8% at the setting of 100 ml/hour. Monitoring the infusion pump was designed centrally to facilitate the nurse's task in monitoring the infusion dose given to the patient accurately. Based on this research, the accuracy of the infrared sensor and photodiode is very good by looking at the existing error rate.
Monitoring the Stability of Oxygen Flow Analyzer on Oxygen Station in the Hospital Rosida, Nur Khabibatul; Rahmawati, Triana; Wisana, I Dewa Gede Hari; Nosike, Maduka
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol. 5 No. 1 (2023): February
Publisher : Jurusan Teknik Elektromedik, Politeknik Kesehatan Kemenkes Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v5i1.161

Abstract

In addition to benefits, oxygen therapy also has certain dangers and side effects. Hence, oxygen therapy must be given at the proper dose by monitoring the patient regularly and adjusting the oxygen flowmeter. The accuracy of flowmeter under standard conditions is guaranteed by manufacturer. Through time and use, the precision may change and the flow accuracy given in a hospital setting may different from the original value. Related to this matter, current research was carried out aiming to conduct further research on oxygen flow analyzer which focused on discussing the accuracy and stability of the oxygen flow sensor against the gold standard. The contribution of this study is to increase the range of oxygen flowrate measurement to 15 liters per minute (LPM). Furthermore, this research used Arduino Mega, while the gas flow sensor used was legris flow sensor. The measurement results were further displayed on TFT LCD equipped with SD Card data storage. The gas flowrate was regulated using a flowmeter (GEA). Meanwhile the comparison tools used Oxygen Analyzer and 1 m3 oxygen gas cylinder. At the testing stage, the sensor reading value on the module that appeared on the TFT LCD was compared with the resultsf a comparison tool with a measurement range of 1 LPM to 15 LPM 6 times at each point. The conclusion from these results is that the calibrator module has a relative error that is still within the allowable tolerance limit of ±10%.
Accuracy of Infrared Photodiode Sensors at The Flowrate Measurement in Infusion Device Analyzer with 2 Channel TFT Display Azizah, Wafiq Nur; Rahmawati, Triana; Syaifudin, Syaifudin
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol. 5 No. 3 (2023): August
Publisher : Jurusan Teknik Elektromedik, Politeknik Kesehatan Kemenkes Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v5i3.177

Abstract

Infusion is a medical procedure involving the delivery of fluids, medications, nutrients, or other substances into a patient's circulatory system through intravenous flow. In its implementation, commonly used infusion tools are infusion pumps and syringe pumps, as these devices assist in accurately and precisely controlling the flow rate. However, with continuous usage, there is a potential for inaccuracies in measuring the flow rate of fluids from these devices. Therefore, periodic calibration is necessary. According to Regulation No. 54 of 2015 from the Ministry of Health, calibration of medical devices, including infusion devices, must be conducted at least once a year to ensure their ongoing accuracy. The purpose of this research is to design an Infusion Device Analyzer (IDA) with a flow rate parameter. The contribution of this research is that the tool can accurately calculate the correct value of the flow rate that comes out of the infusion pump and syringe pump. One of the innovations resulting from this study is the Infusion Device Analyzer, equipped with a 7-inch TFT LCD screen that displays graphical parameters of the flow rate. This is achieved through the use of Infrared Photodiode sensors, which measure the rate of fluid flow. The performance graph displayed on the TFT LCD can visualize the stability of fluid flow when using various types of devices like syringe pumps and infusion pumps. The results of this research show a range of error values in the performance of various brands of infusion devices. When using the Terumo Syringe Pump, there is an error value of 0.86% (100 mL/h) for Channel 1 and 0.69% (100 mL/h) for Channel 2. For the B-Braun Syringe Pump, the error value is 1.30% (100 mL/h) for Channel 1 and 0.85% (10 mL/h) for Channel 2.
Enhancing Infusion Pump Calibration through Evaluating Occlusion Sensor Performance in a Dual-Channel Infusion Device Analyzer Asrori’, Ach Jiddan; Yulianto, Endro; Rahmawati, Triana
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol. 5 No. 3 (2023): August
Publisher : Jurusan Teknik Elektromedik, Politeknik Kesehatan Kemenkes Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v5i3.178

Abstract

Occlusions frequently hinder the continuous delivery of medications or fluids through syringes and infusion pumps, posing a critical challenge in medical practice. To address this issue, the infusion set occlusion threshold has been established at 20 Psi, guided by ECRI standards. Annual recalibration is essential to ensure compliance with this benchmark. This study focuses on appraising the precision of a pressure sensor integrated into a dual-channel TFT display infusion device analyzer. The innovative dual-channel design streamlines the concurrent calibration of two medical instruments, enhancing efficiency. The research employs a water pressure sensor to detect occlusions and a solenoid valve to simulate pressure conditions. Upon pressure detection, the sensor transmits data to an Arduino for processing. Results are vividly displayed on a 7-inch TFT LCD screen, providing real-time graphical and numerical insights, which are also stored on an SD card. Significant findings reveal distinct error margins across devices: 2.84% for the Terumo TE-331 Infusion Pump, 7.26% for the TOP-5300 Infusion Pump, a notable 58.20% for the TOP-3300 Infusion Pump, and a striking 71.26% for the Infusia VP7 infusion, indicative of pressure accuracy variations. Notably, the SEN0257 sensor exhibits superior precision when integrated with a syringe pump, showcasing a more favorable error rate compared to larger infusion pumps. This study's implications extend to the critical domain of infusion pump calibration, offering a valuable reference for assessing device suitability. The research contributes not only to refining infusion accuracy but also offers a practical framework for optimizing medical device performance, thus enhancing the overall quality of patient care.
A Low Cost Negative Pressure Wound Therapy Based on Arduino Fahriansyah P, Fikri; Luthfiyah, Sari; Rahmawati, Triana; Ahniar, Nur Hasanah
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol. 2 No. 2 (2020): August
Publisher : Jurusan Teknik Elektromedik, Politeknik Kesehatan Kemenkes Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v2i2.226

Abstract

One of the causes of increasing diabetes mellitus is irregular diet, lifestyle, and exercise. This disease can cause complications, including susceptibility to infection, so that it develops into diabetic ulcers and can lead to amputations. The purpose of this study is to design a low-cost device used to treat diabetic ulcers. The contribution of this study is that the system can help remove fluid from the wound with controlled suction pressure so that it can facilitate the healing process faster. This device is called as negative pressure wound therapy (NPWT) device, which works based on negative pressure from the vacuum motor by utilizing MPXV4115VC6U and MPXV5050VC6T1 pressure sensors at a pressure limit of 0 to -350 mmHg. Arduino microcontroller was used to process the data from the sensor. Further, the process data will then be displayed on the liquid crystal display (LCD) for user communication. The MPX4115VC6U sensor produces a pressure of -55.97 mmHg when setting -50 mmHg, and the resulting output is 3.32 volts, while the MPXV5050VC6T1 sensor produces a pressure of 51.18 mmHg at a setting of 50 mmHg. The resulting output is 3.18 volts; from the above data, it can be seen that the MPX5050VC6TI sensor has a smaller error.
An Improved Power Management System in Electrosurgery Unit Monopolar Design Domigata, Riga; Indrato, Tri Bowo; Rahmawati, Triana; Sanajit, Narongrit
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol. 2 No. 2 (2020): August
Publisher : Jurusan Teknik Elektromedik, Politeknik Kesehatan Kemenkes Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v2i2.231

Abstract

In using the Electrosurgery unit, improper power settings and modes can cause tissue damage, so it is necessary to adjust the cutting mode and power settings needed. The purpose of this research is to design power control and cutting mode in Electrosurgery using Arduino nano as a regulator of power and pulse or duty cycle. The contribution of this research is the creation of power control and mode in the Electrosurgery unit to increase power and cutting mode. This is to control the electrosurgery power. The LM2907 IC frequency to voltage circuit is used as a voltage regulator, which is issued according to the frequency with the power selection LOW, MEDIUM, HIGH. The method used is the CMOS 4069 device as a frequency generator at 250 kHz, then the driver pulse is passed and controlled by the ATmega328 IC, then forwarded to an inverter circuit that functions to increase the voltage and output in the form of power. After the measurement process is carried out on the inverter input with a Blend mode three value, the voltage value is obtained at the low setting 100 V error 0.03%, medium setting 110V error 0.02%, High setting 120 V Error -0.02%. While the measurement results in the coagulation mode are the low setting error of 100 V 0.05%, the medium setting error is 110V 0.08%. High setting error is 130 V 0.003%. The measurements show that the error in power management is lower than 1%. The results of this study can be implemented in the electrosurgery unit to reduce tissue damage due to a lack of cutting modes and power management
Utilization of Power Setting in Monopolar Electrosurgery Unit With Additional Blend Modes Setiawan, Muhammad Roni; Indrato, Tri Bowo; Rahmawati, Triana; Utomo, Bedjo
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol. 2 No. 2 (2020): August
Publisher : Jurusan Teknik Elektromedik, Politeknik Kesehatan Kemenkes Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v2i2.232

Abstract

There is one fundamental thing that says electrosurgery is dangerous because of the lack of understanding of the monopolar technology in ESU can produce a larger current and will spread more widely throughout the body compared to bipolar. So in this study, the objective of this research is to develop a monopolar electrosurgery unit equipped with an additional mixed-mode and also equipped with a power selection. The contribution of this research is designing power management and adding several modes for the surgical process. The module is calibrated using the ESU Analyzer. This module comes with a choice of low, medium, and high power. And there are also several additional modes including blend 1 and blend 2. After the measurement, the value of the voltage at the inverter input shows the value for blend 1 mode, low 80 V with an error of 0.84%, Medium 90 V with an error of 0.84%, High 104 V with an error of 0.81. %. The measurements show an error of less than 1% for Blend 1 and also in Blend 2, while a cut is less than 3%. The results of this study can be implemented to minimize errors due to a lack of power regulation and mode selection during operation for electrosurgery equipment
Measuring Respiration Rate Based on Android Mahardika, I Kadek Eman Giyana; Hamzah, Torib; Rahmawati, Triana; Soetjiatie, Liliek
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol. 1 No. 1 (2019): August
Publisher : Jurusan Teknik Elektromedik, Politeknik Kesehatan Kemenkes Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v1i1.241

Abstract

Respiratory rate measurement tool is a technique used to determine the number of respiratory activities a person every minute. In the classification of the number of breathing per minute which can be divided into three groups, namely the so-called eupnea/normal, above average breathing called tachypnea, while below the average so-called bradypnea. This method is highly dependent on the concentration of the mind and senses actor sensitivity measurement and observation. Therefore, human nature is easy to forget, tired and bored, so now developed a method of measurement or observation of respiratory rate electronically. In this study, respiratory rate measurement making use flex sensor by placing the sensor in the patient's stomach and will detect the curvature of the patient's stomach. Results from the patient's respiratory displayed on the LCD Character and android using HC-05 Bluetooth as the media sender. The results of the measurement data of the 10 respondents indicated the average - average error of 3.2%. After testing and data collection can be concluded that the appliance is eligible to use because it is still within the tolerance range of 10%
Peran Guru Dalam Pencapaian Hasil Belajar Siswa Terhadap Mata Pelajaran Bahasa Indonesia Rahmawati, Triana; Purnomo, Heru
Attadrib: Jurnal Pendidikan Guru Madrasah Ibtidaiyah Vol. 6 No. 2 (2023): Pendidikan Dasar Anak
Publisher : Institut Agama Islam Daruttaqwa Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54069/attadrib.v6i2.542

Abstract

The purpose of this study is to determine the teacher's role in achieving student learning outcomes. In addition to other objectives of this study, namely to find out the supporting factors faced by teachers in improving the learning outcomes of fifth-grade students at SD Negeri Karangrena 03. Researchers conducted this research in April 2023 at SD Negeri Karangrena 03 Maos Cilacap at the right time and location. Where Andri Muhartati, S.Pd is the teacher for class V, while all students in the class are the subject of this qualitative method. Information collection methods used in this study are observation and interviews. This study uses a qualitative descriptive data analysis method. Looking at the information obtained by experts, it can be concluded that the role of the teacher in achieving learning outcomes for grade 5 students in Indonesian subjects, namely the teacher acts as a learning resource, the teacher as a facilitator, the teacher as a manager, the teacher as a guide, the teacher as a demonstrator, the teacher as a motivator, and teacher as an evaluator. Supporting factors in achieving student learning outcomes include parental support, determining the learning method used, the relationship between students and students, as well as the relationship between teachers and students.
Dramaturgi Pada Praktik Sharenting: Peran Orang Tua dalam Membangun Identitas Keluarga Ideal di Sosial Media Hapsari, Yuanita Dwi; Reftantia, Ghina; Rahmawati, Triana; Gunawan, Gunawan; Hendris, Hendris
Titian: Jurnal Ilmu Humaniora Vol. 9 No. 2 (2025): Desember 2025
Publisher : Fakultas Ilmu Budaya, Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/titian.v9i2.48438

Abstract

The development of digital media has given rise to the phenomenon of sharenting, namely the practice of parents sharing their children’s lives on social media. This activity is not merely an expression of affection but also a social practice that involves identity construction, privacy negotiation, and the potential commodification of children. This study analyzes sharenting through Erving Goffman’s dramaturgical perspective, viewing parents as actors who present an ideal family image on the frontstage while concealing realities in the backstage. The research employs a qualitative approach with a library research strategy, utilizing scholarly articles, academic books, and policy reports. The findings reveal that sharenting serves as a tool of impression management but also generates serious risks such as blurred private–public boundaries, the permanence of digital footprints, the potential for cyberbullying, and commercial exploitation of children. Therefore, sharenting must be understood as a complex phenomenon that demands ethical awareness, clear regulations, and critical reflection from both parents and policymakers. Abstrak Perkembangan media digital memunculkan fenomena sharenting, yakni praktik orang tua membagikan kehidupan anak di media sosial. Aktivitas ini bukan sekadar ekspresi kasih sayang, tetapi juga praktik sosial yang melibatkan konstruksi identitas, negosiasi privasi, dan potensi komodifikasi anak. Penelitian ini menganalisis sharenting melalui perspektif dramaturgi Erving Goffman, dengan melihat orang tua sebagai aktor yang menampilkan citra keluarga ideal di panggung depan sekaligus menyembunyikan realitas di panggung belakang. Metode yang digunakan adalah pendekatan kualitatif dengan studi pustaka, memanfaatkan artikel ilmiah, buku akademik, dan laporan kebijakan. Hasil kajian menunjukkan bahwa sharenting berfungsi sebagai sarana manajemen kesan, tetapi juga menimbulkan risiko serius seperti kaburnya batas privat–publik, permanensi jejak digital, potensi cyberbullying, serta eksploitasi komersial anak. Karena itu, sharenting perlu dipahami sebagai fenomena kompleks yang menuntut kesadaran etis, regulasi yang jelas, dan refleksi kritis dari orang tua maupun pemangku kebijakan.
Co-Authors Abdul Kholiq Abdulhamid, Mohanad Abdullayev, Vugar Abudlayev, Vugar Ahmad Zuber Ahmad Zuber Ahniar, Nur Hasanah Akbar, Rezza Dian Andri Firmansyah Aris Arif Mundayat Asrori’, Ach Jiddan Assalim T.P, M. Prastawa Assalim T.P, Moch.Prastawa Azizah, Wafiq Nur Bambang Guruh Irianto Chaerunnisa, Salsabila Putri Choerunisa, Yuli Domigata, Riga Dwi Purwanti Effieta Alfi Wulandari Endro Yulianto Fahriansyah P, Fikri Faiz Nafi'u Pradana, Much Farooq Mujahid, Muhammad Umer Fitri Ayu Handayani Ghina Reftantia Gopal, Ram Gunawan Gunawan Gupta, Sandeep Kumar Hamzah, Torib Handayani, Fitri Ayu Hapsari, Yuanita Dwi Hendris Hendris, Hendris Heru Purnomo I Dewa Gede Hari Wisana Indrato, Tri Bowo Islam, Syahidah Fathul Islamudin, Ahmad Faisal Jannah, Siti Rohmatul Liliek Soetjiatie Luthfiyah, Sari Mahardika, I Kadek Eman Giyana Mahendra, Farhel Gading Maknun, Aisya Lu'luil Masood, Faraz Mifthahul Maghfiroh, Anita Misra, Shubhrojit Muflih Ridwan, Muhamad Mundayat, Aris Arif Nosike, Maduka Oktavia, Sulthanah Khansa Penggalih Mahardika Herlambang Pujihartati, Sri Hilmi Putra, Affan Kurnia Putri, Rizqa Febriliany Ramandani, Rifan Rezza Dian Akbar Romadhini, Novita Nur Azize Rosida, Nur Khabibatul Sanajit, Narongrit Setiawan, Muhammad Roni Suryadinata, Theofilus Apolinaris Syaifudin Syaifudin, Syaifudin Theofilus Apolinaris Suyadinata Utama, Egan Graha Utomo, Bedjo Wulandari, Effieta Alfi Yulia Ningrum, Churie Nurhaeni