Frequently asked questions

Knee+ NexSight only involves AR glasses running dedicated software and reusable surgical instruments, which makes it simple to integrate. There is no new surgical technique to learn. Set-up takes only a few minutes and does not depend on a…

Compared to conventional instrumentation, Knee+ NexSight removes the need for an intramedullary rod, is associated with less blood loss, and delivers robotic-level precision, all without a significant difference in operative time. Compared to a surgical robot, Knee+ NexSight…

Knee+ NexSight can be adapted to the surgeon’s workflow, therefore not forcing a surgeon to change how they perform the surgery.

Surgeons receive on-site support from the Pixee Medical team to learn the system, and this support continues until the surgeon reaches full autonomy.

Yes. Knee+ NexSight is implant-agnostic and works with all primary total knee implant systems, so surgeons keep using the implant brand they already trust. Guidance accuracy stays the same regardless of the implant selected, and no changes are needed…

Knee+ NexSight is FDA cleared and CE marked. Its accuracy and safety are supported by more than 11 published clinical studies, covering over 15,000 surgeries performed with the system to date. Full study references are available on the…

Studies have shown that Knee+ is either time neutral or adds a minimal amount of time to the total surgery.  This system does not involve any appreciable setup or breakdown time, therefore not increasing the total time of surgery.

Knee+ NexSight delivers robotic-level precision, combining accurate digital guidance with real-time cut validation throughout the procedure. For detailed accuracy data, refer to the published studies in our Education and Research page, particularly Lambrechts et al. and Dossett et…