74: HealthTech Hour with Steve Roest - Episode 7474: HealthTech Hour with Steve Roest - Episode 74
UK Health Radio Podcast
Steve Roest discusses with Richard Armstrong the impact of data science on hip replacements and healthcare innovation, focusing on the National Joint Registry's role in improving patient outcomes.
54:11•17 Mar 2026
Data Science and Hip Replacements: A Healthcare Revolution
Episode Overview
- The National Joint Registry is a crucial tool for tracking surgical outcomes and preventing medical mishaps.
- Value-based procurement links implant costs with patient outcomes to optimise healthcare spending.
- Data collection is essential for identifying problematic implants early and ensuring patient safety.
- Emerging technologies like smart knees and robotic surgery are transforming orthopaedic care.
- Patient-reported outcome measures provide a comprehensive view of surgical success beyond just revision rates.
“"The absence of a revision doesn't necessarily mean that it's been a great surgery."”
What drives someone to seek a life without alcohol? In this engaging episode of the UK Health Radio Podcast, Steve Roest, CEO & Founder of PocDoc, brings his listeners into the fascinating world of HealthTech innovation. With a casual and approachable style, Steve chats with Richard Armstrong from NEC Software Solutions about the intricacies of data science in orthopaedics, specifically focusing on hip replacements.
Richard shares his journey from working in hospital data warehousing to becoming an expert in the National Joint Registry, a crucial tool in monitoring and improving surgical outcomes. The episode takes a deep dive into the importance of data in healthcare, highlighting how comprehensive data collection can prevent medical mishaps and enhance patient care.
Richard explains how the National Joint Registry was born out of necessity after issues with the 3M Capital Hip and how it has evolved into a globally recognised leader in healthcare data management. Listeners will find themselves intrigued by discussions on value-based procurement and the potential for new technologies like smart knees and robotic surgery. The conversation also touches on the challenges of managing vast datasets and the ethical considerations of using patient data.
Richard’s insights provide a fresh perspective on how data can drive meaningful change in healthcare, making this episode a must-listen for anyone interested in the intersection of technology and medicine. Curious about how data is reshaping healthcare? Tune in to discover more about the pivotal role of data in ensuring better patient outcomes and the future of HealthTech.
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