Assessing the Impact of Ergonomics on Risk Awareness in Early Medical Device Prototyping: A Critical Perspective

Abstract

This paper investigates the influence of ergonomics on risk awareness during the early stages of 
medical device prototyping from a critical perspective. Ergonomics plays a crucial role in the 
design and development of medical devices, as it directly impacts user interaction, safety, and 
usability. However, its effect on risk awareness, particularly in the initial phases of prototyping, 
remains understudied. Through a critical analysis, this study aims to shed light on this aspect, 
thereby enhancing understanding and informing practices in medical device development. The 
research employs a mixed-methods approach, combining qualitative interviews with quantitative 
assessments to gather comprehensive insights. Findings reveal a significant correlation between 
ergonomics considerations and risk awareness during early prototyping stages. Ergonomically 
optimized designs tend to enhance users' perception of risks associated with device usage, 
leading to improved safety and usability outcomes. However, challenges such as limited 
resources, time constraints, and conflicting design priorities often hinder the integration of 
ergonomic principles into early prototyping processes. By critically examining these issues, this 
study advocates for a more holistic approach to medical device development, wherein 
ergonomics is prioritized from the outset. Addressing ergonomic concerns early in the design 
phase can mitigate risks, enhance user experiences, and ultimately contribute to the overall 
success of medical device innovations.