Features and Benefits


Customized to a surgeon’s existing direct anterior workflow to maintain surgical efficiency.

  • Fluoroscopy-based workflow mirrors current procedure
  • No pins, reference arrays or cameras resulting in no additional procedure setup
  • Flat Panel Detector and Image Intensifier Compatibility
  • Compatible with multiple hip systems, including Avenir Complete® Hip System and G7® Acetabular System


Precisely assists with accurate acetabular component orientation and leg length through robotic guidance 1

  • Component positioning with ROSA Hip has been shown to be more accurate and reproducible than conventional instrumentation1  
  • Provides real-time data to evaluate leg length and offset decision-making intra-operatively
  • Resulted in 100% of cases within the Lewinnek and Callanan Safe Zones (fewer outliers compared to conventional instrumentation)
  • Utilize ONE Planner® Hip, our web-based surgical software, to plan a hip replacement case using pre-operative X-ray patient images 


Simplified setup may minimize additional time to procedure.

  • ONE Matrix™ Hip, our Trial panel, evaluates the best possible implant combination for each patient in terms of leg length and offset
  • Auto landmarking and overlay tool support a streamlined procedure
  • Plan cases virtually with intuitive, web-based ONE Planner Hip
  • No CT scan required


Making the best decision when it matters requires data-driven intelligence.

  • A cornerstone of  ZBEdge™ Dynamic Intelligence™, with the power to elevate and unlock the full potential of Zimmer Biomet’s cutting-edge suite of integrated digital technologies, robotics and implant solutions

Clinical and Cadaveric Studies

ROSA MedEd Events

ZBEdge Supporting Evidence

Zimmer Biomet is committed to supporting the value of our technology with evidence. 


 ROSA Knee Events



Cadaveric studies are not necessarily indicative of clinical results. 

All content herein is protected by copyright, trademarks and other intellectual property rights, as applicable, owned by or licensed to Zimmer Biomet or its affiliates unless otherwise indicated, and must not be redistributed, duplicated or disclosed, in whole or in part, without the express written consent of Zimmer Biomet.    

This material is intended for health care professionals.  Distribution to any other recipient is prohibited. 

Patients must have a compatible smartphone to utilize mymobility. Not all patients are candidates for the use of this product and surgeons should evaluate individually to determine which patients are appropriate for therapy at home. 

For product information, including indications, contraindications, warnings, precautions, potential adverse effects and patient counseling information, see the package insert and information on this website. To obtain a copy of the current Instructions for Use (IFU) for full prescribing and risk information, please call 1-800-348-2759, press 4 for 411 Technical Support.  

For additional robotic inquiries and concerns, contact 1-855 ROSA BOT  

  1. 1. Kamath AF, Durbhakula SM, Pickering T, Cafferky NL, Murray TG, Wind Jr. MA, Méthot S.* Improved Accuracy and Fewer Outliers with a Novel CT-free Robotic THA System in Matchedpair Analysis with Manual THA. Journal of Robotic Surgery. 2021 Oct 28. doi: 10.1007/s11701-021-01315-Epub ahead of print. PMID: 34709535.

* A Zimmer Biomet Employee

Cadaveric studies are not necessarily indicative of clinical performance. Study funded by Zimmer Biomet.