The Activity of The Ultrasound Physician – Comparative Analysis Between Procedures Using Transducers In Abdominal Examinations And Their Repercussions

Abstract: The advancement of new technologies has significantly enhanced the design of ultrasound transducers, improving the usability of these devices by healthcare professionals. Despite these developments, sonographers remain among the professional groups most affected by work-related musculoskeletal disorders. This study investigates the ergonomic and usability aspects of ultrasound transducers, particularly focusing on the interface between users and devices, including the application of ergonomic accessories for ultrasound cables. The research aims to propose practical guidelines for the proper handling of transducers during abdominal examinations, based on physical complaints reported by ultrasound professionals at the Hospital das Clínicas, Federal University of Pernambuco (UFPE). This is a bibliographic, documentary, and field-based study with a descriptive, qualitative, and quantitative approach. Comparative analyses and systematic user observations were conducted. Usability tests were applied, and biomechanical assessments were carried out using the Rapid Upper Limb Assessment (RULA) method. Environmental factors such as temperature, lighting, and noise levels were also measured using specialized equipment. The findings highlight the presence of ergonomic risks and reinforce the need for targeted occupational health interventions to improve working conditions and ensure user safety.

Keywords: Usability, ergonomics, transducers

DOI: 10.54941/ahfe1006177

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