Smith+Nephew's OXINIUM™: Leading the Way in Hip Replacement Technology
Introduction to OXINIUM Technology
Smith+Nephew (LSE:SN, NYSE:SNN), a pioneering medical technology firm, has recently showcased remarkable findings from the Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR). Their OXINIUM technology, a proprietary blend of oxidized zirconium and highly cross-linked polyethylene, stands as a groundbreaking solution in total hip arthroplasty (THA), boasting the highest survivorship rate of 94.1% over two decades.
Exceptional Longevity and Performance
The latest 20-year outcomes report emphasizes OXINIUM’s performance reliability. This data aligns with findings from the National Joint Registry for England and several other global registries that highlight its impressive track record. Studies have shown that implants using OXINIUM heads paired with highly cross-linked polyethylene liners or cups have considerably lower revision surgery risks.
Comparative Analysis with Other Implant Materials
Extensive research has been conducted, revealing that OXINIUM, when compared to traditional modular acetabular implants, has exhibited a 35% reduction in the risk of revision surgery after a decade. These findings are crucial for both surgeons and patients in making informed choices regarding implant materials, as seeking durability and longevity are paramount in hip replacement procedures.
Expert Insights on OXINIUM’s Impact
Renowned experts, like Prof. Bill Walter from The University of Sydney, have confirmed that wear associated with bearings was previously a focal failure point in hip replacements. Today's results demonstrate that the combination of OXINIUM with highly cross-linked polyethylene virtually eliminates this issue, indicating a positive shift in implant technology that significantly reduces revision rates.
Innovative Manufacturing Process
The unique manufacturing process of OXINIUM results in a ceramicized metal characterized by its durability and wear resistance, combining the strengths of both metal and ceramic materials. This transformation provides it with outstanding corrosion resistance, crucial for materials used in surgical implants.
Benefits of OXINIUM Technology
The advantages of OXINIUM technology extend beyond just performance statistics; they include:
- Unmatched Durability: With the hardness of metals and wear resistance traditionally associated with ceramics, OXINIUM embodies a superior material.
- Safety Profile: OXINIUM has virtually no nickel, cobalt, or chromium content, significantly reducing inflammatory markers in the body.
Such features reflect the advanced nature of this technology, which not only enhances surgical outcomes but also minimizes potential safety concerns often associated with orthopedic implants.
Commitment to Superior Healthcare Solutions
Craig Gaffin, President of Global Orthopaedics at Smith+Nephew, asserts that the latest findings from registries around the world provide robust evidence supporting OXINIUM/XLPE’s superior longevity and performance. This innovation exemplifies their dedication to providing advanced solutions that improve patient care in hip arthroplasty.
Upcoming Engagement Opportunities
For those interested in learning more about Smith+Nephew's OXINIUM technology and hip reconstruction portfolio, the company will be present at the American Academy of Orthopaedic Surgeons Annual Meeting. Attendees can visit booth #3729 for in-depth knowledge and insights.
For further inquiries, please reach out to Dave Snyder at +1 (978) 749-1440 or via email at david.snyder@smith-nephew.com.
Frequently Asked Questions
What is OXINIUM technology?
OXINIUM technology refers to a specific alloy developed by Smith+Nephew that combines oxidized zirconium with polyethylene to enhance the durability and performance of hip implants.
How does OXINIUM compare to traditional hip implant materials?
Research shows OXINIUM demonstrates significantly lower revision rates and superior wear resistance compared to traditional materials, leading to better long-term outcomes.
What statistics support the effectiveness of OXINIUM?
According to credible registries, OXINIUM has a 94.1% survival rate over 20 years, making it the leading choice in hip arthroplasty.
How has surgeon feedback been on OXINIUM technology?
Surgeons highlight the elimination of wear as a cause of failure in hip replacements, emphasizing OXINIUM's role in improving patient outcomes in total hip arthroplasty.
Where can I learn more about Smith+Nephew products?
For comprehensive information, visit Smith+Nephew's official website or engage with them at industry conferences and events.
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