Integrating sensing technologies into medical devices brings challenges that extend well beyond the sensor itself. From mechanical design and data integration to clinical usability and manufacturing, decisions made early in development can have a significant impact on device performance and development opportunities.
In this discussion, Catherine Wyman, Head of TTP's Advanced Surgical Team, and Duncan Young, TTP Product Design Consultant, explore the importance of considering the whole system from the outset, balancing technical requirements with clinical needs and practical development constraints.
Key takeaways from this video are:
- Look beyond the sensor - The biggest development risks often lie in integration rather than the sensing technology itself. Mechanics, power, data, manufacturing and usability all need consideration.
- Consider human factors early - Understanding clinical workflows and what clinicians actually need helps ensure new sensing capabilities deliver meaningful value without adding unnecessary complexity.
- More data isn't always better - Clinicians need the right information at the right moment, presented intuitively to avoid cognitive overload.
- Balance technical and commercial requirements - Regulatory considerations, supply chains, manufacturing feasibility and development timelines can all influence technology selection.
- Address trade-offs early - A structured approach to evaluating the whole system helps reduce development risks, avoid costly redesigns and support successful clinical adoption.
