A partial knee replacement, also known as unicompartmental knee replacement, is whenever your surgeon replaces only the part of the knee with osteoarthritis, preserving the rest of your healthy bone, cartilage, and ligaments
Overview
The Oxford Partial Knee can help you keep up to 75%* of your healthy knee.
Let’s say an apple represents your knee. With a total knee replacement, the entire surface must be removed. But with a partial knee replacement (PKR), like the most widely used1 and clinically proven2-3 Oxford® Partial Knee implant, you can keep up to 75%* of your healthy knee and have a faster recovery and more natural motion.4-9*
Is partial knee replacement surgery right for you?
Only your doctor can say for sure. But we can tell you this. Joint
pain (osteoarthritis) in knees can sometimes only occur on the medial
side of the joint (the side closest to your other knee). In knees that
are otherwise healthy, partial knee replacement surgery can preserve
your healthy bone, cartilage, and ligaments. You and your surgeon can
determine if a partial knee replacement to relieve your knee pain is
appropriate for you.
Important Safety Information
The Oxford Partial Knee is intended for use in individuals with osteoarthritis or avascular necrosis limited to the medial compartment of the knee and is intended to be implanted with bone cement. The Oxford Partial Knee is not indicated for use in the lateral compartment or for patients with ligament deficiency. Potential risks include, but are not limited to, loosening, dislocation, fracture, wear and infection, any of which can require additional surgery.
Resources
Download resources about the partial knee replacement process and the Oxford® Partial Knee implant.
Why Get a Partial Knee Replacement?
Lifetime Warranty
THE INDUSTRY'S ONLY LIFETIME KNEE IMPLANT REPLACEMENT WARRANTY† IN THE U.S.
If you should need revision surgery — for any reason — for your Oxford® Partial Knee, Zimmer Biomet will cover the cost of the replacement implant. It's your assurance that Zimmer Biomet not only makes a proven partial knee, we stand behind it 100%.
What's covered?
Applies to Oxford® Partial Knees implanted on or after 4-29-2013
Limited to no more than one complete replacement of the product
Covers the replacement of Oxford® Partial Knee components for any reason
Any additional costs associated with surgery or follow-up are not covered – only the implant component
Covers the cost of the replacement implant only; does not cover hospital costs, co-pays, or other related expenses
Find an Oxford® Partial Knee Replacement doctor near you
*Showing US Surgeons only
Oxford® Partial Knee Replacement FAQs
DIAGNOSIS AND OPTIONS
Know Your Procedure Options – Knee Replacement
Not knowing what we don’t know can be scary. In this article, Orthopedic Surgeon Dr. Thomas Aleto reviews some options you may have when considering knee replacement. Click below to learn more.
DIAGNOSIS AND OPTIONS
Know Your Procedure Options – Knee Replacement
Not knowing what we don’t know can be scary. In this article, Orthopedic Surgeon Dr. Thomas Aleto reviews some options you may have when considering knee replacement. Click below to learn more.
References
Zimmer Biomet is a medical device manufacturer and does not practice medicine.
Not all patients are candidates for this product and/or procedure. Only a medical professional can determine the treatment appropriate for your specific condition. Appropriate postoperative activities and restrictions will differ from patient to patient. Results will vary due to health, weight, activity and other variables.
Talk to your surgeon about whether joint replacement is right for you and the risks of the procedure, including the risk of implant wear, infection, loosening, breakage or failure, any of which could require additional surgery. To learn more about Zimmer Biomet, obtain helpful information for patients and caregivers, or for assistance in finding a surgeon familiar with our products and surgical techniques, call toll-free at 1-800-447-5633. To find a doctor near you, click the ‘Find-a-Doc’ link.
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