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All Journal Journal of Electronics, Electromedical Engineering, and Medical Informatics Jurnal Teknokes Indonesian Journal of electronics, electromedical engineering, and medical informatics Frontiers in Community Service and Empowerment
Sari Luthfiyah
Department of Medical Electronics Technology, Poltekkes Kemenkes Surabaya, Indonesia
Humanities Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Nursing Other

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 1 
Analysis of Changes in Flow Setting Against Rise Time Using Gas Board 7500E Sensor on Bubble CPAP Andjar Pudji; Farid Amrinsani; Sari Luthfiyah; Lusiana Lusiana; Shubhrojit Misra; Nur Hasanah Ahniar; Yenda Mita Barus; Lamidi Lamidi
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol 4 No 2 (2022): May
Publisher : Department of electromedical engineering, Health Polytechnic of Surabaya, Ministry of Health Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v4i2.8

Abstract

Respiratory distress in neonates is one of the biggest problems encountered on a daily basis. Respiratory distress looks like rapid breathing in a newborn. CPAP Bubble is the right treatment in this case. Rise time is the time for airway pressure to reach the maximum standard value. A fast time value can make it possible to bring the breath pressure to a standard level. This study aims to analyze changes in setting flow to rise time using a gasboard sensor 7500E on a CPAP bubble device. The main advantage of this proposed method is that the results are displayed in the form of graphics, portable and there is data storage. This design uses a Gasboard 7500E sensor as a detector of oxygen concentration, a TFT LCD as a graphic display and an SD Card as data storage. The data collection is in the form of the average rise time of oxygen concentration followed by changes in its rate. Data were taken five times with three different CPAPs. The results showed that the increase in the rate affect the rise time of the CPAP oxygen concentration.
Design and Build a Ventilator Tester with a Peak Inspiratory Flow Waveform Display as Validation using the F1031V Sensor Rusdi Pratiwo Hadi; Her Gumiwang Ariswati; Dyah Titisari; Syaifudin Syaifudin; Sari Luthfiyah; Bedjo Utomo; Liliek Soetjiatie
Jurnal Teknokes Vol 15 No 4 (2022): December
Publisher : Jurusan Teknik Elektromedik, POLTEKKES KEMENKES Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/teknokes.v15i4.472

Abstract

The ventilator is a supporter of respiratory needs which is very important for the patient so that there are several parameters that must be monitored specifically, such as the measurement of pressure and flow rate used in the ventilator system, the accuracy of which must be in accordance with the accuracy of the respirator. One of the important parameters to monitor is PIF (Peak Inspiratory Flow) which is the peak inspiratory flow rate given through the ventilator. PIF that is too high or too low can cause adverse effects on the patient. PIF monitoring can be seen through the PIF value and waveform on the PIF. Monitoring the waveform of the PIF will be very useful to improve the results of using the ventilator. The purpose of this research is to get the accuracy and precision of the sensor to display the waveform of the ventilator output. The procedure carried out is to use the F1031V sensor to detect the flow generated by the ventilator and then detect the PIF value and PIF waveform. From this research, the measurement of accuracy and precision of the F1031V sensor to detect PIF and generate a waveform graph is said to be good. This is because the highest error value is ±2.04% at the 20 LPM setting. While the value of the largest standard deviation at the 30 LPM setting is 1.517 and the greatest uncertainty value at the 30 LPM setting is 0.061. Then, the largest correction value is found in the setting of 20 LPM and 30 LPM, namely 0.4. PIF monitoring is carried out to maximize patient care and reduce the breakdown time on the ventilator.
QRS Complex Detection On Heart Rate Variability Reading Using Discrete Wavelet Transform Arga Wihantara; I Dewa Gede Hariwisana; Andjar Pudji; Sari Luthfiyah; Vijay Anant Athavale
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol 4 No 4 (2022): November
Publisher : Department of electromedical engineering, Health Polytechnic of Surabaya, Ministry of Health Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v4i4.236

Abstract

Heart Rate Variability or heart rate in humans is used to monitor the heart rate in humans, the function of the heart rate monitor is to monitor the human heart rate. The purpose of making this tool is to compare the results of heart rate readings using the discrete wavelet transform method to facilitate the detection of R peak. This can be learned by evaluating and studying each decomposition result from level 1 to level 4 on Discrete Wavelet Transform processing using Haar mother wavelets. This study uses a raspberry pi 3B as a microcontroller as a data processor that is obtained from the ECG module. From this study, it can be concluded that in heart rate readings, level 2 decomposition details coefficient has the best value as data processing that helps for heart rate readings with an error value of 0.531%, HRV readings of 0.005 in comparison with phantom tools and a standard deviation of 0.039. The advantage of this tool is a good precision value in HRV and BPM readings. In reading the HRV of the respondent, it was found that each initial condition of the patient's HRV would be high due to the respondent's unstable condition. The disadvantage of this tool is that there is a delay in running the program, there is no display in the form of a signal in real time.
Effect of Muscle Fatigue on EMG Signal and Maximum Heart Rate for Pre and Post Physical Activity Arifah Putri Caesaria; Endro Yulianto; Sari Luthfiyah; Triwiyanto Triwiyanto; Achmad Rizal
Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol 5 No 1 (2023): January
Publisher : Department of Electromedical Engineering, POLTEKKES KEMENKES SURABAYA and IKATEMI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/jeeemi.v5i1.278

Abstract

Sport is a physical activity that can optimize body development through muscle movement. Physical activity without rest with strong and prolonged muscle contractions results in muscle fatigue. Muscle fatigue that occurs causes a decrease in the work efficiency of muscles. Electrocardiography (ECG) is a recording of the heart's electrical activity on the body's surface. EMG is a technique for measuring electrical activity in muscles. This study aims to detect the effect of muscle fatigue on cardiac signals by monitoring ECG and EMG signals. This research method uses the Maximum Heart Rate with a research design of one group pre-test-post-test. The independent variable is the ECG signal when doing plank activities, while the dependent variable is the result of monitoring the ECG signal. To get the Maximum Heart Rate results, respondents use the Karnoven formula and perform the T-test. Test results show a significant value (pValue <0.05) in pre-exercise and post-exercise. When the respondent experiences muscle fatigue, it shows the effect of changes in the shape of the ECG signal which is marked by the presence of movement artifact noise. It concluded that the tools in this study can be used properly. This study has limitations including noise in the AD8232 module circuit and the display on telemetry where the width of the box cannot be adjusted according to the ECG paper.is It recommended for further research to use components with better quality and replace the display using the Delphi interface.
Analysis of Dialysate pH and Temperature Stability on Hemodialysis Machines Using Internet of Thing Technology Noviyanto Putera P; Lusiana Lusiana; Endang Dian Setioningsih; Sari Luthfiyah; Abhilash Pati
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol 5 No 1 (2023): February
Publisher : Department of electromedical engineering, Health Polytechnic of Surabaya, Ministry of Health Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijeeemi.v5i1.267

Abstract

Therapy for kidney replacement with hemodialysis is a treatment that is carried out in patients with Chronic Kidney Failure to survive. The purpose of this study was to determine the stability of the dialysate fluid in the hemodialysis machine by measuring the temperature using the DS18B20 sensor and measuring the dialysate pH using the 4502C sensor on pre and post-hemodialysis. The research method and the manufacture of this module use a pre-experimental research design with the type of research "one group posttest design" the independent variables are the pH value and Dialysate Temperature, the dependent variable is the pH and Temperature Sensor, the control variable is the Traceable Tool. This research made a module using an Esp32 microcontroller system with an LCD that can be monitored with Android via the Internet of Things (IoT) system. 03 and the comparison of the results of the dialysate temperature values ​​at the time of pre and post-obtained the maximum measurement error of 0.2%. From the measurement and analysis data, it can be concluded that there is no effect of pH and temperature values ​​during pre and post hemodialysis.
Community Empowerment Through Appropriate Technology: Wastewater Treatment Plant (WWTP) Program in Home-Made Batik Industry at Ngawi, Indonesia Winarko Winarko; Bambang Hadi Sugito; Sri Utami; Sari Luthfiyah
Frontiers in Community Service and Empowerment Vol. 1 No. 2 (2022): June
Publisher : Forum Ilmiah Teknologi dan Ilmu Kesehatan (FORITIKES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ficse.v1i2.7

Abstract

The increasing number of companies and the number of batik productions in the Ngawi region is directly proportional to the amount of wastewater produced and thus poses a burden on the environment as the overflow of wastewater is absorbed from the production process. The results of the laboratory analyses showed that the values for TSS, color, COD, BOD, total ammonia, oil, and grease exceeded the quality standards. Prevention of pollution from wastewater is done through community empowerment. Community empowerment aims to realize the development of Appropriate Technology for Wastewater Treatment Plants (WWTP) and the prevention of Wastewater Pollution to the Environment Around Small and Medium Enterprises (UKM) Griya Batik Widi Nugraha, Ngawi Regency. The benefit of community empowerment is to provide experience for other Batik Wastewater Treatment Plant (WWTP) development programs. Community empowerment at UKM Griya Batik Widi Nugraha Ngawi uses methods of document collection, site surveys, preparation of processing systems, training, and demonstrations. The target group of community empowerment activities at Griya Batik Widi Nugraha Ngawi are the owner of Griya Batik Widi Nugraha Ngawi, batik workers at Griya Batik Widi Nugraha Ngaw, workers in the dyeing and washing process, administrators of Ngawi Batik Association and construction workers. Results of Community Empowerment of UKM Griya Batik Widi Nugraha Workers and Surroundings Together with the academic community of Poltekkes Kemenkes Surabaya, appropriate technology was built for a wastewater treatment plant (WWTP) with a capacity of 1,464.5 liters per day, which is still safe for UKM Griya Batik Widi Nugraha Ngawi Regency. The stages of wastewater treatment are pre-treatment, secondary treatment, tertiary treatment, and storage of the final product. The results of the functional tests based on effluent samples from the final treatment showed that the treatment plant was able to reduce the levels of TSS, color, COD, BOD, total ammonia, oil, and grease that exceeded the quality standard to meet the quality requirements as per the Minister of Environment and Forestry Regulation No. P.16/MENLAHK /SETJEN/KUM.1/2019. These results provide benefits for UKM Griya Batik Widi Nugraha to prevent pollution and can use treated water as a source of fish pond water and watering the garden. It is recommended that community empowerment can be continued by other SMEs that have the potential to dispose of wastewater from production activities and pollute the environment through the use of appropriate technology (TTG) research results by lecturers or students so that they do not stop as intakes.
Description of the Risk of Heart Disease and Stroke in Residents of RW 03 Dampit, Malang, Based on Electrocardiogram and Fast Test Examination Bambang Guruh Irianto; Dwi Herry Andayani; Sari Luthfiyah
Frontiers in Community Service and Empowerment Vol. 1 No. 2 (2022): June
Publisher : Forum Ilmiah Teknologi dan Ilmu Kesehatan (FORITIKES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ficse.v1i2.14

Abstract

The Malang regency district has the fourth-highest smoking prevalence rate among those over 10 years old, at 30%. 23.91% of the population aged 10 to 18 are active smokers who smoke daily. The number of passive smokers or people exposed to cigarette smoke is estimated to be higher than the number of smokers because when active smokers smoke, they also interact with non-smokers. Residents of Rukun Warga 03 Dampit village who suffer from hypertension and smoke are believed to have an impact on the incidence of heart disease and stroke, characterized by changes in the configuration of the ECG signal and signs of stroke. The purpose of this community service is to get an overview of the residents of RW.03 Dampit Village who have the potential to get heart diseases and strokes. The methodology used in conducting the community service under the community partnership program (PKM) is a pre-experimental single case study, i.e. the results of studying cardiac records of partners with a target of 50 residents in the RT environment. 007 RW. 03. The results of the community service activities showed that most (59%) reported ST elevation (ischemia) and 30% reported ST depression, the remaining 16% reported T elevation, and another 16% reported T depression. The results of his ECG recording showed evidence of M-shape, ST elevation, and ST depression (arrhythmia and ischemia). Meanwhile, all VES (ventricular extrasystoles) indicated are female. The conclusion from this community service is that there are more people who have the potential to get heart disease and stroke than active smokers. The benefits to the community are to know the condition of the residents of RW.03 Dampit Village who are potentially affected by heart disease and strokes and to improve residents' knowledge of the dangers of smoking for both active and passive smokers, the importance of eating healthy foods, and routine of exercise.
Fostering Village Prosperity: Digital Innovations in Service Information and Uplifting UMKM Marketing Transforming Desa Balongdowo in Indonesia Triwiyanto Triwiyanto; Sari Luthfiyah; Bedjo Utomo; Torib Hamzah
Frontiers in Community Service and Empowerment Vol. 2 No. 4 (2023): December
Publisher : Forum Ilmiah Teknologi dan Ilmu Kesehatan (FORITIKES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ficse.v2i4.47

Abstract

In today's digital era, marketing trends are evolving along with increasingly sophisticated technological changes. Digital marketing comes as a new innovation where the marketing process of a product or service can be done through digital or internet. Digital marketing provides opportunities for businesses of various sizes and types of businesses that want to be marketed, while introducing their products to a wider market at a more affordable price. On the other hand, village development currently requires information technology to improve services to the community. website-based information systems can improve services to the community so that information to the community can be accessed easily and accurately. This Community Service activity is carried out to support the progress of Balongdowo Village through digital marketing and village information systems that can provide benefits to the community and local businesses. Target achievements in terms of Digital Marketing include the achievement of increased sales of processed kupang products and expansion of buyer reach. As well as the achievement in terms of Information System is the better-known profile and potential of Balongdowo village through the village website. Implementation in the field of Digital Marketing is done through seminars and mini workshops to Balongdowo villagers and MSMEs on how to register and market processed kupang products in e-commerce. Implementation in the field of Information Systems includes the creation of an information system portal in the form of a Balongdowo Village website. The method used in this Community services includes the implementation of Forum Group Discussion (FGD) for the initial understanding of the community regarding e-commerce. Followed by digital marketing training and evaluated through the buying and selling process in e-commerce. As for the field of Information Systems, FGD was also conducted, followed by a mini workshop on the operation of the Balongdowo Village Website Portal, as well as assistance in making multimedia documents and uploading them on the village website portal. And the evaluation can be seen in the development of the information system portal. Currently, Balongdowo Village already has a website, as well as the success of several business actors in Balongdowo Village who have accounts on Tokopedia, Shopee and Blibli. Digital marketing assistance provides benefits in improving the capabilities of the digital marketing team and strategy innovation. The creation of the Village Service Information System (SIPD) improved the efficiency, transparency and effectiveness of village services, and enabled better data management.
Co-Authors Abhilash Pati Achmad Rizal Ahniar, Nur Hasanah Andjar Pudji Arga Wihantara Arifah Putri Caesaria Bambang Guruh Irianto Bambang Hadi Sugito Dwi Herry Andayani Dyah Titisari Endro Yulianto Farid Amrinsani Her Gumiwang Ariswati I Dewa Gede Hariwisana Lamidi, Lamidi Liliek Soetjiatie Lusiana Lusiana Noviyanto Putera P Rusdi Pratiwo Hadi Setioningsih, Endang Dian Shubhrojit Misra Sri Utami Syaifudin Torib Hamzah Triwiyanto Triwiyanto Utomo, Bedjo Vijay Anant Athavale Winarko, Winarko Yenda Mita Barus