Here are four updates in total hip and knee replacement technology since Oct. 9:
1. MicroPort Orthopedics has expanded its partnership with Pixee Medical to commercialize a shared surgical solution for total knee arthroplasty.
2. Surgical Planning Associates released new surgical planning software to support the HipInsight mixed reality system for hip replacements.
3. MicroPort Orthopedics released its Hipturn tensioning instrument for hip replacements.
4. Smith+Nephew introduced the Journey II Rox total knee system, a reverse hybrid construct for knee replacement.