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Total Knee Arthroplasty

NAVIO robotics assisted handpiece


NAVIO Robotics-assisted total knee arthroplasty

Available for the JOURNEY II, LEGION, and GENESIS II Total Knee Systems, the NAVIO system delivers consistent and accurate total knee arthroplasty through handheld robotics, CT-free navigation and NAVIO-specific cut guides. NAVIO intraoperative planning software uses soft-tissue and 3D surface capture to collect joint laxity, enable precise implant positioning, and customize a solution for each patient

CT-free registration

  • Virtual representation of a patient’s anatomy
  • Direct mapping of articular bone surface
  • Soft-tissue laxity collection throughout the entire ROM

Surgeon-controlled planning

  • 3D views of transverse, sagittal, and coronal planes
  • Solid surface and cross sectional representation of joint anatomy
  • Intraoperative patient-specific planning for implant placementand soft-tissue balancing
  • Confirmation of cut guide size and placement on bone surface

Robotics-assisted bone preparation

  • Multiple bone removal options:
  • Captured saw cuts placed with robotic-assistance
  • Fine-tune bone preparation with robotic-assisted bur for varus/valgus, slope,  and 0.5mm resection level adjustments
  • Virtual resection tool to confirm varus/valgus, flexion and rotation for both pre and post bone removal

Postoperative assessment

  • Comparison of achieved gaps throughout ROM
  • Confirmation of final long leg alignment

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NAVIO TKA Surgical System Resources

NAVIO TKA Technical Overview

NAVIO TKA Software Summary

This information is intended for health care professionals in the United States only.

Caution: US Federal law restricts the sale of these devices to or on the order of a physician.