Energy harvesting knee implants

Energy harvesting knee implants

Jim Newman looks at a new prototype designed to help monitor knee loads – and has some concerns. Knee loading is of critical importance to a knee surgeon. For most of us, balancing the loads (that is, the forces passing through our knees) is something we do...
Evaluating the Persona Partial Knee

Evaluating the Persona Partial Knee

Prof. Nick London presents initial findings from his study of the Persona® Partial Knee implant. Around 18 months ago, we covered the launch of the Persona® Partial Knee (PPK), a new implant for partial knee replacement patients developed by Zimmer Biomet and a team...
Custom knee replacements

Custom knee replacements

In the latest in our season of articles exploring the role of technology in knee surgery, Jim Newman discusses one tool that’s proving particularly useful in partial knee replacements where patients have unusual anatomy. A huge part of knee replacement surgery takes...
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