Smith Nephew expands AETOS™ Shoulder System with new stemless option for anatomic shoulder arthroplasty

Smith+Nephew (LSE:SN, NYSE:SNN), the global medical technology company, today announces it has received 510(k) clearance from the United States Food & Drug Administration for a stemless anatomic total shoulder for the AETOS Shoulder System (AETOS Stemless). 

AETOS Stemless addresses the growing demand for anatomic total shoulder replacement with a small operating room footprint allowing for an efficient procedure.¹ It is designed to maximize metaphyseal fixation and stability with an inlay collar, cruciate fins, and porous titanium coating to encourage biological fixation.^2-6

Introduced last year, the AETOS Shoulder System delivers an elegant design and an elevated experience through its simplicity, uniformity and flexibility. The new stemless implant expands the AETOS Shoulder System portfolio enabling streamlined convertibility from Stemless to Meta Stem.^1-3

“AETOS Stemless represents a significant advancement in shoulder arthroplasty, underscoring our commitment to superior patient outcomes and driving progress in the field of orthopaedic surgery. We are excited to continue unveiling future technologies that will reshape the treatment of shoulder conditions,” said Craig Gaffin, President of Global Orthopaedics for Smith+Nephew. “With AETOS Stemless, we’re now able to further personalize surgery, providing options that help surgeons give patients the best chance for recovery and a return to living their Life Unlimited.”

Total shoulder arthroplasty is one of the fastest growing segments in Orthopaedics with an estimated 250,000 procedures annually in the US by 2025.⁷

Cleared for use in the United States and approved for use in Canada, the AETOS Shoulder System, including AETOS Stemless, is the latest solution in Smith+Nephew’s expanding Upper Extremity portfolio - complementing our market leading Sports Medicine shoulder repair and biologics solutions. To learn more, please visit: https://www.smith-nephew.com/en-us/health-care-professionals/products/orthopaedics/aetos-shoulder-system

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Enquiries 

Dave Snyder         +1 (978) 749-1440 
Smith+Nephew      david.snyder@smith-nephew.com

References

1. Smith+Nephew 2023. AETOS Instruments & Trays. Internal Report. ER-04-0990-0020 REV B.
2. Smith+Nephew 2023. AETOS Inlay Design Features. Internal Report. ER-04-0990-0017 REV C.
3. Smith+Nephew 2024. AETOS Short Stem Stability Report. Internal Report. ER-04-0990-0008 REV AC
4. Carpenter SR, Urits I, Murthi AM. Porous metals and alternate bearing surfaces in shoulder arthroplasty. Curr Rev Musculoskelet Med. 2016;9(1):59-66
5. Godenèche A, Garret J, Barth J, Michelet A, Geais L. Comparison of revision rates and radiographic observations of long and short, uncoated and coated humeral stem designs in total shoulder arthroplasty. EFORT Open Rev. 2019;4(2):70-76.
6. Morwood MP, Johnston PS, Garrigues GE. Proximal ingrowth coating decreases risk of loosening following uncemented shoulder arthroplasty using mini-stem humeral components and lesser tuberosity osteotomy. Journal of Shoulder and Elbow Surgery. 2017;26(7):1246-1252
7. SmartTrak Report, 2023

About Smith+Nephew

Smith+Nephew is a portfolio medical technology business focused on the repair, regeneration and replacement of soft and hard tissue. We exist to restore people’s bodies and their self-belief by using technology to take the limits off living. We call this purpose ‘Life Unlimited’. Our 18,000 employees deliver this mission every day, making a difference to patients’ lives through the excellence of our product portfolio, and the invention and application of new technologies across our three global business units of Orthopaedics, Sports Medicine & ENT and Advanced Wound Management.

Founded in Hull, UK, in 1856, we now operate in more than 100 countries, and generated annual sales of $5.5 billion in 2023. Smith+Nephew is a constituent of the FTSE100 (LSE:SN, NYSE:SNN). The terms ‘Group’ and ‘Smith+Nephew’ are used to refer to Smith & Nephew plc and its consolidated subsidiaries, unless the context requires otherwise.

For more information about Smith+Nephew, please visit www.smith-nephew.com and follow us on X, LinkedIn, Instagram or Facebook.

Forward-looking Statements

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^◊ Trademark of Smith+Nephew. Certain marks registered in US Patent and Trademark Office.