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Rancang bangun sistem balon tampondengan sensor tekanan Eko Arianto
JHeS (Journal of Health Studies) Vol 2, No 2: September 2018
Publisher : Universitas 'Aisyiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1490.645 KB) | DOI: 10.31101/jhes.383

Abstract

Postpartum Hemorrhage (PPH) contributes to high number of maternal mortality rate (AKI) in Indonesia. The cause of PPH is varied, but the most common case is atonia uteri. There are some medical procedures to prevent PPH, one of which is using a balloon tamponade.Balloon tamponade is a balloon that is used to help stop PPH.This research was carried out by making new balloon tamponade system. The test results shows that the models which have been developed can be used as a better ballon tamponade system.Condoms can be filled up to 1500 ml volume.
Design a sitting shower therapy with water temperature and pressure controller Eko Arianto
JHeS (Journal of Health Studies) Vol 6, No 1 (2022): Maret
Publisher : Universitas 'Aisyiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (291.008 KB) | DOI: 10.31101/jhes.2436

Abstract

The pressure and temperature of the water used when bathing using a shower has been presented to provide physiological changes to the body. However, the ideal water pressure and temperature for shower therapy has not been extensively discussed. Therefore, this research was conducted to design a shower therapy that meets the ideal specifications to obtain the most optimal therapeutic effect. Water pressure regulation was performed with a booster pump controlled by a dimmer circuit. Meanwhile, a linear motor was applied to drive the showerhead, which was controlled by Arduino. The results of the prototype test show that a series of shower therapy can be employed in both sitting and standing positions. The water temperature of 40-60 °C was achieved in 30 minutes of the heating process which indicates that the developed tool needs improvement in future research, to attain a shorter heating time and a more accurate shower head movement speed.
Implementasi gerakan omnidirectional pada robot rugby Agus Siswoyo; Eko Arianto
J-Innovation Vol. 11 No. 2 (2022): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55600/jipa.v11i2.143

Abstract

Robots in the KRAI competition (Indonesian ABU Robot Contest) are required to be able to maneuver and move well, efficiently and quickly in order to be able to carry out the task of picking up and kicking rugby balls. In order for the robot to move quickly and precisely, a wheel that can move dynamically is needed. The wheel used is the Omniwheel. This wheel has a small wheel located on the outer side of the main wheel, so that the movement of the rugby robot can run smoother when changing positions. With dynamic and efficient maneuvers and displacement of the rugby robot, the robot can move more agile and can stop in the desired position.
BLUETOOTH CONTROL SYSTEM ON ELECTRIC WHEELCHAIRS USING VOICE RECOGNITION Eko Arianto; Bernardinus Sri Widodo; Antonius Hendro Noviyanto; Nugroho Budi Wicaksono; Agatha Mahardika Anugrayuning Jiwatami
TRAKSI Vol 23, No 1 (2023): TRAKSI
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/traksi.23.1.2023.%p

Abstract

Currently technology is highly developed and supports many new innovations. The most innovation is wireless technology and voice recognition. One of the widely used wireless technology is Bluetooth. By utilizing Bluetooth connectivity and voice recognition applications on smart phones, it can be used to control electronic equipment. In this study, voice recognition applications and Bluetooth connections will be used on smart phones to control electric wheelchairs. This research begins with designing an electric wheelchair. For Bluetooth communication using the HC-05 Bluetooth module. The wheelchair was developed by modifying conventional wheelchairs to become electric. The user or patient will control the wheelchair using his smart phone through the voice recognition application. Commands in the form of voice that will be sent by the smart phone and received by the HC-05 Bluetooth module, then become input for the Arduino microcontroller. The microcontroller will then process the input data and will instruct the motor driver to give instructions to the wheelchair driving motor. The electric wheelchair's voice control system with a Bluetooth connection can work quite well. The Bluetooth connection used in this electric wheelchair voice control system works optimally and well at a distance of <10 meters, the connection starts to drop at a distance of 10 to 23 meters, and the connection is lost when the distance is 30 meters. The results of the voice recognition test on voice commands were successful with an accuracy of 85%. The total test is 100 orders with a total error of 15 orders.
Perancangan Sistem Pengendalian Suhu Air Pada Shower Therapy Dengan Fuzzy Logic Eko Arianto
Jurnal Teknologi Vol. 12 No. 2 (2022): Jurnal Teknologi
Publisher : Universitas Putra Indonesia YPTK Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (269.665 KB) | DOI: 10.35134/jitekin.v12i2.71

Abstract

Therapy is a form of health service to develop, maintain, and restore body movement and function by using manual handling and equipment. One of the therapies that many people need is for relaxation and reducing fatigue. One alternative is to use water as a medium (hydrotherapy). The pressure and temperature of the water used for shower therapy has been shown to provide physiological changes in humans. Shower therapy with warm water is strongly influenced by room temperature. The difference in outdoor air temperature (room) with the temperature of the water for bathing is very large will cause serious physiological problems. Therefore, to prevent the risk of differences in room temperature and water temperature being too large when bathing and/or shower therapy, a water temperature control system is needed that can maintain the temperature difference at a certain level. With a fuzzy logic controller system, the water temperature will be able to be controlled to adjust the outdoor air temperature (room). By adjusting the value of delta (∆) outside air temperature and water temperature, extreme temperature differences can be handled. The prototype of the water temperature control system in shower therapy with fuzzy logic has been successfully created with minimal functions with a water mixer system using solenoid valves. The water mixer can work at a minimum with the water temperature output which is still unstable and less accurate with a fairly high deviation. Setting the value of ΔT >5 produces a more stable water temperature output with an average deviation of <10%. The effect of pressure and water flow has not been seen and has not been observed.
Sistem Kontrol Wireless Tempat Tidur Pasien Menggunakan Frekuensi Radio 315 MHz Eko Arianto
Lontar Physics Today Vol 1, No 1 (2022): Februari 2022
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/lpt.v1i1.10740

Abstract

Tulisan ini membahas sistem kontrol wireless untuk motor penggerak pada tempat tidur pasien (bed patient) manual berbasis frekuensi radio. Sistem kontrol ini bisa membantu meningkatkan manfaat pada tempat tidur pasien produksi dalam negeri. Di Indonesia sudah banyak yang mampu membuat tempat tidur pasien manual dengan kualitas yang baik. Harga tempat tidur pasien elektrik sangat mahal dan harus impor. Peningkatan produksi alat kesehatan dalam negeri seperti sistem kontrol wireless tempat tidur pasien ini akan mengurangi ketergantungan terhadap impor alat kesehatan. Penggunaan alat kesehatan produksi dalam negeri harganya lebih terjangkau dan dengan kualitas yang sama memungkinkan menurunkan biaya kesehatan di Indonesia. Hasil penelitian menunjukkan sistem kontrol wireless motor penggerak tempat tidur pasien berbasis frekuensi radio dapat bekerja dengan baik. Sistem kontrol ini mampu mengontrol motor penggerak sampai 5 Ampere. Respon remote kontrolnya juga mencukupi untuk kebutuhan pasien saat akan mengubah posisi bed pasien yang digunakannya.
Investigasi Pengaruh Flow terhadap Pembacaan Suhu Air Sensor DS18B20 pada Shower Therapy Eko Arianto
Jurnal Teknologi Vol. 13 No. 2 (2023): Jurnal Teknologi
Publisher : Universitas Putra Indonesia YPTK Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35134/jitekin.v13i2.100

Abstract

The shifting lifestyle trends towards prolonged periods of sitting have led to an increase in health issues such as stress, depression, and even hypertension. In the pursuit of maintaining health, therapy, particularly shower therapy, has become a popular choice for its perceived ability to provide warmth, relaxation, and alleviate fatigue. However, questions arise regarding whether the water temperature in shower therapy changes as water flows at specific rates and how this might influence the therapy's effectiveness. This research aims to observe whether the water temperature in shower therapy is affected by the flow rate using the DS18B20 temperature sensor. The method involves measuring the water temperature at rest and while it flows at various flow rates. Water flow is controlled using a dimmer on the booster pump, while temperature measurements are taken using the DS18B20 temperature sensor and water flow meter sensor. The test results indicate that water at temperatures of 38-43°C flowing through pipes experiences an average temperature decrease of approximately 1.53°C. However, the temperature decrease does not exhibit a linear relationship with the flow rate. These findings suggest the possibility of other factors, such as the surface area of the conduit (pipes), influencing the temperature reduction in shower therapy. Hence, further research to examine the impact of the surface area of the conduit on the temperature reduction in shower therapy is warranted to obtain a more comprehensive understanding.