A posture monitoring system with IMU for ophthalmologist while operating the slit lamp
| Autor: | Jaysuman Pusppanathan, Toong Hai Sam, Kian Sek Tee, Wellesly Tony, Eugene Low, Safinaz Mohd Khialdin, Chin Fhong Soon |
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| Rok vydání: | 2020 |
| Předmět: |
Spinal cord
medicine.medical_specialty Control and Optimization Slit lamp Computer Networks and Communications Upper body Computer science Posture Process (computing) Monitoring system Ophthalmologist IMU Static sitting Posture monitoring system medicine.anatomical_structure Hardware and Architecture Inertial measurement unit Ophthalmology Signal Processing medicine Electrical and Electronic Engineering Information Systems |
| Zdroj: | Indonesian Journal of Electrical Engineering and Computer Science. 18:1262 |
| ISSN: | 2502-4760 2502-4752 |
| DOI: | 10.11591/ijeecs.v18.i3.pp1262-1269 |
| Popis: | The posture monitoring system monitors the posture changes of the upper body and the spinal cord applying to ophthalmologists while operating the slit lamp. The motivation to the pursuit of this system is to relate posture changes while in a static sitting posture to the spinal deviation from the g-line. Often times, the spinal deviation from the g-line is classified as bad posture because of the shift in weight distribution on the spine causing pain and discomfort in certain areas of the spine. This paper presents the design concept, the development process and the working principle of the posture monitoring system using Inertial Measurement Unit (IMU) sensor. The raw measurement data obtained from human trials is tabulated and converted into a graphical representation in which all postures can be identified and distinguished by referring the relative wave pattern. The procedure is important in the improvement on the posture monitoring system for the human trials on the ophthalmologist in future. |
| Databáze: | OpenAIRE |
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