VERASENSE Sensor-Assisted Total Knee Arthroplasty | OrthoSensor

VERASENSE™ Sensor-Assisted Total Knee Arthroplasty

VERASENSE enables surgeons to quantify ligament balance by giving them real-time, evidence-based data during primary and revision total knee arthroplasty (TKA). This disposable, intelligent device delivers data wirelessly to an intra-operative monitor that enables surgeons to make informed decisions regarding implant position and soft-tissue releases to improve balance and stability through a full range of motion. This monitor – the LinkStation MINI – displays intraoperative data on a high definition tablet screen, mounted to a rolling stand that is designed for easy navigation around the operating room, while occupying minimal space in the OR.

Improper soft tissue balance or imprecise implant positioning may result in stiffness, pain, instability and limited range of motion. This may result in premature implant failure and the need for revision surgery in the future.1-4  Learn about our definition of balance.

OrthoSensor is proud to have partnered with leading joint replacement companiesSmith & Nephew®, Stryker® and Zimmer Biomet, allowing VERASENSE to be utilized in total knee replacement procedures around the world.

For more details, visit our VERASENSE Product Information page.

*For reference only


1. Parratte S, Pagnano MW. Instability after total knee arthroplasty. J Bone Joint Surg Am 2008; 90: 184–94.
2. Lombardi AV Jr1, Berend KR1, Adams JB1. Why knee replacements fail in 2013: patient, surgeon, or implant? Bone Joint J. 2014 Nov;96-B(11 Supple A):101-4.
3. Bozic KJ, Kurtz SM, Lau E, Ong K, Chiu V, Vail TP, Rubash HE, Berry DJ. The epidemiology of revision total knee arthroplasty in the United States. Clin Orthop Relat Res.2010; 468(1):45–51.
4. Rodriguez-Merchan, EC. Instability Following Total Knee Arthroplasty. HSS J. Oct 2011; 7(3): 273–278.

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