Article Per Year (5 Year)
p-Index From 2021 - 2026
10.367
P-Index
This Author published in this journals
All Journal International Journal of Public Health Science (IJPHS) TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics Indonesian Journal of Electrical Engineering and Informatics (IJEEI) Jurnal Pengabdian Magister Pendidikan IPA Jambura Nursing Journal JURNAL PENELITIAN KESEHATAN Journal of Electronics, Electromedical Engineering, and Medical Informatics Jurnal Teknokes Indonesian Journal of electronics, electromedical engineering, and medical informatics International Journal of Advanced Health Science and Technology Gemakes: Jurnal Pengabdian Kepada Masyarakat Frontiers in Community Service and Empowerment Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Jurnal Teknokes
Luthfiyah, Sari
Jurusan Keperawatan, Poltekkes Kemenkes Surabaya
Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Materials Science & Nanotechnology Nursing Public Health Other

Published : 81 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 81 Documents
Search

 1   2   3   4   5 
Hand Prosthetic Design for Transradial Amputee by Using 3D Printing Technology to Enhance Life Quality Triwiyanto, Triwiyanto; Hamzah, Torib; Luthfiyah, Sari; Utomo, Bedjo
Jurnal Teknokes Vol 14 No 2 (2021): September
Publisher : Jurusan Teknik Elektromedik, POLTEKKES KEMENKES Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/teknokes.v14i2.7

Abstract

The target for this community service program is a resident of Jl. Parikesit RT 05 RW 03 Dusun Picis, Balongdowo Village, Candi District, Sidoarjo Regency. He had a work accident in one of the industries in the city of Sidoarjo in 2010 on the left wrist up to the fingers, so the doctor suggested amputation. He is actually still in his productive age (36 years old) but because of this situation, he is unable to carry out activities in the world of work and has decreased confidence in himself and avoids socializing in society. The purpose of this community partnership program (PKM) activity is to apply 3d printing technology in the manufacture of prosthetic hands for people who have transradial amputations as an effort to improve the quality of life. The implementation methods used are: a) the measurement of several physical parameters on the amputee such as the diameter of the arm circumference, the length of the amputated part, weight and height. In addition to physical parameters, we also carry out medical measurements, including obtaining information on health conditions such as blood pressure, heart health and blood glucose levels, b) designing prosthetic hands using 3D application programs and 3D printers, c) mechanical and functional testing for perform basic movements in the form of opening and closing the palms, d) monitoring and evaluation of the use of prosthetic hands. The results obtained from this activity are that the patient can use the prosthetic hand to assist with activities in carrying out daily activities. In this PKM activity, amputees have been tested, namely the movement of holding a mineral water bottle, holding a banana, peeling a banana peel and driving a two-wheeled motorized vehicle. Monitoring shows that patients need regular exercise in using prosthetic hands so that they are able to control and condition their use. In the future, several developments can be made, including in terms of control and size of the prosthetic hand so that patients can feel the benefits of a prosthetic hand that functions like a normal hand.
Low-cost and open-source anthropomorphic prosthetics hand using linear actuators Triwiyanto Triwiyanto; I Putu Alit Pawana; Torib Hamzah; Sari Luthfiyah
TELKOMNIKA (Telecommunication Computing Electronics and Control) Vol 18, No 2: April 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/telkomnika.v18i2.14799

Abstract

A robust, low cost, open-source, and low power consumption in the research of prosthetics hand is essential. The purpose of this study is to develop a low-cost, open-source anthropomorphic prosthetics hand using linear actuator based on electromyography (EMG) signal control. The main advantages of this proposed method are the low-cost, lightweight and simplicity of controlling the prosthetic hand using only single channel. This is achieved by evaluating the DC motor and exploring number of locations of the EMG signal. The development of prosthetics hand consists of 3D anthropomorphic hand design, active electrodes, microcontroller, and linear actuator. The active electrodes recorded the EMG signal from extensor carpi radialis longus. The built-in EMG amplifier on the electrode amplified the EMG signal. Further, the A/D converter in the Arduino microcontroller converted the analog signal into digital. A filtering process consisted of bandpass and notch filter was performed before it used as a control signal. The linear actuator controlled each finger for flexion and extension motion. In the assessment of the design, the prosthetic hand capable of grasping ten objects. In this study, the cost and weight of the prosthetics hand are 471.99 US$ and 0.531 kg, respectively. This study has demonstrated the design of low cost and open-source of prosthetics hand with reasonable cost and lightweight. Furthermore, this development could be applied to amputee subjects.
Baby Incubator Monitoring Center for Temperature and Humidity using WiFi Network Sari Luthfiyah; Furi Kristya; I Dewa Gede Hari Wisana; Mohseena Thaseen
Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol 3 No 1 (2021): 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.v3i1.2

Abstract

Monitoring the condition of premature babies inside the baby incubator is very necessary. Babies who are born prematurely with a birth age of less than 38 weeks have a higher risk of death and difficulty to adapt outside the womb due to immaturity of the organ system. Premature babies need continuous monitoring by the nurse to find out the baby's body condition remains stable in temperature and humidity to match the conditions in the womb. The purpose of this research to develop a baby incubator temperature and humidity monitoring system quickly and practically. As technology develops, the monitoring process that was initially carried out by looking directly at the baby incubator display, now developed with various innovations that make it easier to monitor premature babies. The baby incubator temperature and humidity monitoring center module via the WiFi network uses a temperature sensor and DHT 22 which will be sent via WiFi ESP 32 and the values ​​obtained will be displayed on the nextion tft display. Based on the measurement results obtained the largest temperature error value of 2.083% at the incubator client 1 temperature at the measurement point 32 ° C. The results showed that the device has an average error suitable for use, because based on ecri 415-20010301-01, the maximum allowable error limit is ± 1 ° C. The results of this study can be implemented to make it easier for nurses to monitor premature babies to avoid neglect.
Long Distance Dual SpO2 Monitoring System for Premature Babies Using Bluetooth Communication Priyambada Cahya Nugraha; Muhammad Ridha Mak'ruf; Lusiana; Sari Luthfiyah; Wahyu Caesarendra
Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol 3 No 2 (2021): July
Publisher : Department of Electromedical Engineering, POLTEKKES KEMENKES SURABAYA and IKATEMI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/jeeemi.v3i2.7

Abstract

Monitoring the baby's health status is very important, especially for babies born prematurely. Oxygen saturation levels in newborns are very important to know because when the oxygen saturation levels in newborns are low, it is necessary to watch out for hemodynamic abnormalities in the baby. Measurement of oxygen saturation levels in newborns can help detect congenital abnormalities in infants early. This study aims to design an equipment system to continuously monitor the condition of oxygen saturation in newborns. Where in this discussion a monitoring tool is used to monitor 2 premature babies in a baby incubator simultaneously using a Neonatal Fingertip sensor. The system will display the oxygen saturation (SpO2) value and signal. Monitoring on this tool is done wirelessly using the HC-05. Based on the results of tests and measurements in 5 different patients with a pulse oximeter comparison, the difference value of 1% in each patient's results was obtained. The results of this study will greatly help facilitate the work of paramedics in monitoring the vital conditions of newborn babies.
Effect of Irradiation Distance on Tube Voltage Measurement and X-Ray Device Time Using Scintillator All Adin Nurhuda; M. Ridha Mak'ruf; Tri Bowo Indrato; Sari Luthfiyah
Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol 4 No 2 (2022): April
Publisher : Department of Electromedical Engineering, POLTEKKES KEMENKES SURABAYA and IKATEMI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/jeeemi.v4i2.7

Abstract

The results of the output of the X-ray device are very important to know how much the correct value, whether it is in accordance with the arrangements made by radiology personnel or there is a difference even deviation of the value out of the arrangement. This conformity test activity needs a testing tool that is often used by BAPETEN personnel to find out how much the output value of KV, Time, Dose, Room leak, mA and mAs from an X-ray device unit. The purpose of this study was to analyze the effect of irradiation distance on tube voltage measurements and X-ray device time using Scintillators. The study used scintillator sensors to detect radiation, arduino as a programming source, bluetooth HC-05 as digital communication between hardware and PC, PC / Delphi as display. This research design is Pre-Experimental with After Only Design research type. Where the author takes data compared to standard tools then analyzes the data. The results showed the largest error at a distance of 120cm with a 90 KV setting of 43.52%. And the smallest error is at a distance of 120cm with a 50 KV setting of 0.07%.
Pemantauan Infus Pump Secara Wireless Menggunakan Modul RF HC-11 Decoriza Kurnia Abadi; Abd. Kholiq; Sumber Sumber; Sari Luthfiyah
Jurnal Teknokes Vol 12 No 2 (2019): September
Publisher : Jurusan Teknik Elektromedik, POLTEKKES KEMENKES Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (444.058 KB)

Abstract

Infuse pump suatu peralatan kedoteran dengankategori life support yang berfungsi untuk memasukan cairan atau obat yang dibutuhkan oleh pasien dengan flow rate ( ml/h) yang terkontrol.Modul ini menggunakan driver motor L298N sebagai pengendali motor stepper. Pemilihan setting infuse pump yaitu setting volume dari pemilihan 100 ml sampai 500 ml dan setting kecepatan dari pemilihan 30 ml/jam, 60 ml/jam, dan 90 ml/jam. Penulis menggunakan mikrokontrollerAtmega 328 sebagai pengontrol tetesan per menit, volume, dan kecepatan Alat ini juga dilengkapi monitoring volume, tpm dan kecepatan pada PC berbasis wireless menggunakan HC-11 sebagai pengiriman dari modul ke PC .Alat ini dilengkapi dengan Lock door.Pengolahan data lajualiranpada IDA dari infus di dapatkan hasil error terendah pada setting 30 ml/jam yaitusebesar -5,97%. Hasil error untuk perhitunganmodul yang tertinggi pada setting 30 ml/jam yaitu sebesar 32% dan manual pada setting 60 yaitu 23%.
Rancang Bangun Electrosurgery Unit (Pure Cut) Mode Bipolar M. Aldi Bahij Faroby; Her Gumiwang Ariswati; Torib Hamzah; Sari Luthfiyah
Jurnal Teknokes Vol 12 No 2 (2019): September
Publisher : Jurusan Teknik Elektromedik, POLTEKKES KEMENKES Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (543.238 KB)

Abstract

Penelitian ini bertujuan untuk membuat sebuah modul Electrosurgery unit (Pure Cut) mode bipolar. Adapun yang menjadi penulis melatar belakangi pembuat modul ini karena peralatan bedah yang berfungsi melakukan pembedahan dengan meminimalisir darah yang dikeluarkan oleh pasien, dengan memanfaatkan frekuensi tinggi dan arus listrik untuk memotong (cutting), mengental (coagulation), dan pengeringan jaringan (fulguration). Namun pada penelitian ini menggunakan mode cutting saja dengan dua pemilihan daya dan frekuensi dapat diatur dengan rentan 100 kHz sampai 300 kHz. Penelitian ini mendapatkan hasil dengan daya terendah 6,5 Watt dan daya tertinggi 38,6 Watt, yang mempengaruhi hasil ukur daya tegangan, arus, hambatan, dan frekuensi. Bipolar electrosurgery adalah salah satu alat bedah yang paling umum digunakan untuk seluruh pembedahan pada titik tertentu, berdasarkan hal tersebut perlu adanya alat bedah dengan mode bipolar untuk pembedahan minor misal pada organ tubuh tertentu yang membutuhkan lingkup kecil pada manusia dengan menggunakan frekuensi tinggi.
Electrocardiograph Simulator Berbasis Mikrokontroler I Dewa Gede Budi Whinangun; Andjar Pudji; M. Ridha Makruf; Bedjo Utomo; Sari Luthfiyah
Jurnal Teknokes Vol 12 No 1 (2019): April
Publisher : Jurusan Teknik Elektromedik, POLTEKKES KEMENKES Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (895.508 KB)

Abstract

Electrocardiograph (ECG) menjadi salah satu ilmu diagnostik yang sering dipelajari dalam mendiagnosis dan untuk terapi penyakit jantung. Mengingat pentingnya alat ECG recorder, maka diperlukan pengecekan fungsi alat ECG recorder yaitu dengan cara melakukan prosedur kalibrasi alat menggunakan Phantom ECG. Tujuan dari penelitian ini adalah membuat ECG Simulator untuk alat ECG 12 channel yang meliputi lead I, lead II, lead III, aVR, aVF, aVL, V1, V2, V3, V4, V5, dan V6 dan melengkapinya dengan selektor pemilihan sensitivitas serta menggunakan. Metode pembentukan sinyal jantung menggunakan DAC tipe MCP 4921 dengan mikrokontroler Atmega2560 dan untuk tampilan pengaturanya menggunakan LCD Karakter 2x16. Berdasarkan hasil pengukuran didapat nilai tingkat kesalahan sebesar 0.187% sensitivitas 0.5mV dan 0.327% sensitivitas 1.0mV pada setting BPM 30, didapat nilai tingkat kesalahan sebesar 1.173% sensitivitas 0.5mV dan 1.060% sensitivitas 1.0mV pada setting BPM 60, didapat nilai tingkat kesalahan sebesar 0.797% sensitivitas 0.5mV dan 0.739% sensitivita 1.0mV pada setting BPM 120, didapat nilai tingkat kesalahan sebesar 0.269% sensitivitas 0.5mV dan 0.381% sensitivitas 1.0mV pada setting BPM 180 dan 0.010% sensitivitas 0.5mV dan 0.616% sensitivitas 1.0mV pada setting BPM 240. Modul ECG Simulator dilengkapi dengan fitur charge baterai dan biaya pembuatan yang lebih murah dibandingkan dengan alat pabrikan.
INCU Analyzer for Infant Incubator Based on Android Application Using Bluetooth Communication to Improve Calibration Monitoring Vijay Anant Athavale; Abhilash Pati; A K M Bellal Hossain; Sari Luthfiyah; Triwiyanto Triwiyanto
Jurnal Teknokes Vol 15 No 1 (2022): March
Publisher : Jurusan Teknik Elektromedik, POLTEKKES KEMENKES Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/teknokes.v15i1.1

Abstract

Worldwide, over 4 million babies die within a month of birth each year. Of these, 3.9 million are in developing countries. A proportion approximately 25% of these deaths are due to complications of premature birth, most commonly inadequate thermoregulation, water loss, and neonatal jaundice. An infant incubator provides stable temperature, relative humidity, and airflow values. A periodical calibration should be applied on infant incubator to monitor the functionality. The study aims to develop a calibration device that measures temperature, humidity, airflow, and noise in the baby incubator based on an Android application with Bluetooth communication to improve the calibration monitoring process. This is to achieve a better performance of the conventional INCU analyzer. The contribution of this research is that the values of the temperature, humidity, airflow, and noise can be displayed on both devices, the INCU analyzer machine, and mobile phone; thus, the user can monitor the measurement activities wirelessly. Furthermore, the statistical calculation for all measurements can be saved on a mobile phone device. The main design consists of temperature sensor LM35, humidity sensor DHT22, airflow sensor MPX5010DP, an analog signal conditioning circuit, an Arduino Mega microcontroller, Bluetooth module HC05, and Android mobile phone. The resulting design was compared to the standard or calibrator INCU analyzer machine (Fluke Biomedical INCU II). This study found that the smallest error is -1.72%°C, -0.106 % RH, -1.727% dB, and <0.1% m/s for temperature, humidity, noise, and airflow parameters, respectively. After the evaluation process, this device can be used as an INCU analyzer to calibrate the infant incubator.
Measuring Respiration Rate Via Android Shofiyah Shofiyah; I Dewa Gede Hari Wisana; Triwiyanto Triwiyanto; Sari Luthfiyah
Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol 1 No 1 (2019): August
Publisher : Department of electromedical engineering, Health Polytechnic of Surabaya, Ministry of Health Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (733.523 KB) | DOI: 10.35882/ijeeemi.v1i1.4

Abstract

Abstract-Respiratory rate is the total number of breath or breathing cycle, which occurs every minute. Abnormal respiratory rate is a sensitive indicator for danger patients requiring medical treatment immediately. The objective of the study is to design respiration rate monitor via Anroid mobile phone. In this study, we used flex sensors to detect the respiration rate. The flex sensors was placed in the human stomach diaphragm which detects the changes in the human stomach diaphragm during breathing. The measurement results are displayed on the liquid crystal display (LCD) 2 x 16. The data will be sent via a Bluetooth connection to the android to display the values ​​and graphs. The comparison between the design and standart showed that the maximum erros is 4.69% while the minimum error is 1.52%. The average error for all measurement is 2.83%. It can be concluded that the tool wear is eligible because it is still below the minimum threshold of 10% error.
Co-Authors ., Sumber A K M Bellal Hossain Abd. Kholiq Abdul Kholik Abdul Kholiq Abdul Kholiq Abdussalam Ali Ahmed Abhilash Pati Abror, Ghulam Muhammad Achmad Rizal Agatha Putri Juniar Putri Juniar Santoso Ahniar, Nur Hasanah Aida Novitasari Aini Ahmad Alfi Maziyah Alfred Rafu Neno All Adin Nurhuda Alma, Ahmad Faizin Amrinsani, Farid Anan Wongjan Anant Athavale, Vijay Andjar Pudji Anita Joeliantina Arga Wihantara Arifah Putri Caesaria Arifianto, Deny Ariswati, Her Gumiwang Asyila Aulia Putri Aulia Rahmawati Bahaa Eddine ELBAGHAZAOUI Baharsyah, Baharudin Adi Baharudin Adi Baharsyah Bambang Guruh Irianto Bambang Hadi Sugito Barus, Yenda Mita Bedjo MKes Bilqis Nikma Fauzan Decoriza Kurnia Abadi Dessy Arna, Yessy Dewi Sari Oswarida Dicky Budiman Dwi Adji Norontoko Dwi Herry Andayani Dwi Herry Andayani Dwiretnaningtyas, Rina Dyah Titisari Dyah Titisari Elbaghazaoui, Bahaa Eddine Elga Rahmah Ramadhani Emre ÖZDEMĐRCĐ Endah Suprihatin Endang Dian Setioningsih Endro Yulianto Erimelga N, Waode Faheem Ahmad Reegu Fahriansyah P, Fikri Fairooz Azzahra Darmawan Faiz Nafi'u Pradana, Much Farid Amrinsani Fikri Fahriansyah Pramono Forra Wakidi, Levana Furi Kristya Gumiwang A, Her Gumiwang Ariswati, Her Gumiwang, Her Hafizh Ammar Wahyudi Hamzah, Torib Her Gumiwang Ariswati Her Gumiwang Ariswati Her Gumiwang Ariswati Hilmi Yumni I Dewa Gede Budi Whinangun I Dewa Gede Hari Wisana I Dewa Gede Hariwisana I Kade Nova Paramartha Indrato, Tri Bowo Indrato, Tri Bowo Indriatie Indriatie Indriatie Irfany Nurul Hamid Irvandi Joko Suwito Joko Suwito Joko Suwito Joylyn Mejilla julianto, jusuf Kamilu O. Lawal Khusnul Ain Lamidi , Lamidi Lamidi, Lamidi Liliek Soetjiatie Liliek Sutjiatie Lusiana Lusiana Lusiana Lusiana Lusiana Lusiana Lusiana M. Aldi Bahij Faroby M. Ridha Mak'ruf M. Ridha Makruf M. Yogi Riyantama Isjoni Maghfiroh, Anita Mifthahul Mak’ruf, Muhammad Ridha Maulidya Aisyah Kusuma Dewi Mazlinda Musa Mazlinda Musa Musa Miadi Miadi Michelle Omoogun Mifthahul Maghfiroh, Anita Minarti Minarti Minarti Minarti Misra, Shubhrojit Moch Bahrudin Mohammad Najib Mohammad Najib Mohseena Thaseen Much Faiz Nafi'u Pradana Muflih Ridwan, Muhamad Muhamad Muflih Ridwan Muhammad Fauzi Muhammad Ridha Mak'ruf Nadifa Salsa Andriyani Nikmatul Fadilah Nindia Rena Saputri Nolla Aji Maydinanti Noviyanto Putera P Nur Anugrahini, Hepta Nurmalaya Farzana Silmi Nuryati . Omoogun, Michelle Oswarida, Dewi Sari P, Noviyanto Putera Padoli Padoli, Padoli Pati, Abhilash Pawana, I Putu Alit Priyambada Cahya Nugraha Pudji, Andjar Putri Juniar S., Agatha Rahma Annisa' Ramadhan, Bahrurrizki Ramadhani, Elga Rahmah Ramandani, Rifan Rifan Ramandani Rifania Fathmala Rindi Antika Putri Rizky Dwi Sisantiara Rohman, Muchammad Nurur Rosari, Angela Erti Suci Rusdi Pratiwo Hadi Setioningsih, Endang Dian Setioningsih, Endang Dian Setyorini, Dhiana Shankhwar, Vishwajeet Shofiyah Shofiyah Shofiyah Shofiyah Shubhrojit Misra Siti Maemonah Siti Nur Kholifah Sri Utami Sugeng Iwan Setyobudi Suhariningsih Sumber, Sumber Suprihatin, Kusmini Suryani Dyah Astuti Susilo, Yunus Syaifudin Syaifudin , Syaifudin Syevana Dita Musvika Titani Anggarnis TOAN, HELENORA Torib Hamzah Torib Hamzah Torib Hamzah Torib Hamzah Tri Bowo Indrato Triana Rahmawati Triana Rahmawati Triwiyanto Triwiyanto Triwiyanto Triwiyanto Triwiyanto Triwiyanto Triwiyanto Triwiyanto Urip Mudjiono Utomo, Bedjo Vijay Anant Athavale Vishwajeet Shankhwar Wahyu Caesarendra Wahyu Caesarendra Wahyu Caesarendra Waode Erimelga Nurfitri Winarko, Winarko WINARNO Wongjan, Anan Yenda Mita Barus Yudha Aditya Fahriza Zarinah Binti Abdul Aziz Zen, Kartinah