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All Journal Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa Dan Inovasi
Dwinandana, Tubagus Ahmad
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Civil Engineering, Building, Construction & Architecture Computer Science & IT Electrical & Electronics Engineering Industrial & Manufacturing Engineering

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The Development of Conceptual Design of Nurse assistance Robot’s Exterior with Ergonomic Approach Dwinandana, Tubagus Ahmad; Kasih, Tota Pirdo; Puji, Muhammad Nurul
Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa & Inovasi Volume 6 Nomor 2 Tahun 2024
Publisher : Fakultas Teknik Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/asiimetrik.v6i2.6320

Abstract

Nurses are human resources who have an important role in medical installations, especially hospitals. Nurses have various tasks such as assisting doctors in examining, treating and serving patients, and other tasks such as administration. With these various tasks, physical and mental fatigue often occurs in nurses. To reduce the workload, robots have been used in hospitals around the world, especially in hospitals in Indonesia. This research aims to produce an initial concept for the exterior design of a nursing assistant robot using an ergonomics approach. The research methodology uses product design and development framework, especially in conceptual design process which start from customer needs identification to design iteration. From the research it can be concluded that determining robot dimensions is based on anthropometric standards, user posture, hardware size, and so on. The main consideration in determining the size of the robot is the reach of the hand to pick up and store items, the range of the eye to see the interactive display screen.
Design and Implementation of an Autonomous Service Robot for Hospital Isolation Room Using Robot Operating System 2 and Navigation 2 Muhammad Nurul Puji; Dwinandana, Tubagus Ahmad; Kasih, Tota Pirdo; Lee, Edmond; Kamalo, Giovanni Benedict Davin; Anthony, Patrick; Kunaifi, Matthew
Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Vol. 10 No. 4 (2024): December
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/jiteki.v10i4.30353

Abstract

Healthcare-associated infections or nosocomial infections are infections that are acquired after admission to a hospital. This type of infection extends the length of stay, increases the cost of healthcare, and increases the mortality rate. This infection is caused by pathogens that are present in the hospital environment. These pathogens are transmitted when a hospital worker comes in contact with a patient or their environment. Thus, it is important to reduce the contact between them to stop the spread of pathogens. To reduce contact an autonomous service robot is utilized to deliver food or medicine to patients. This robot will be able to go to multiple target positions autonomously and will be controlled by a web application. Furthermore, the robot can provide a video call if the patient needs help. The robot platform used is the turtlebot3 and the software framework used is robot operating system 2 humble. The inflation radius and cost scaling parameters are tuned to increase the navigation success rate. Problems encountered during testing include glass windows not being detected by lidar, noisy lidar data, and obstacles being too low to be detected. These problems are solved using tape, costmap and laser filter, and keepout zones respectively. To evaluate the performance and capability of the app the robot is tested using a set of target locations entered on the app. During testing poor odometry causes localization error that causes recovery behaviors. The final system has a navigation success of 95%, with an average navigation speed of 0.17 m/s, and an average distance to target of 0.0587 m.
Co-Authors Anthony, Patrick Kamalo, Giovanni Benedict Davin Kasih, Tota Pirdo Kunaifi, Matthew Lee, Edmond Muhammad Nurul Puji Puji, Muhammad Nurul