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SMR Stemless
Balanced by Design
SMR Stemless is a bone preserving implant based on our established SMR heritage. It features a TT proximal ring for metaphyseal fixation.
Real Versatility
SMR Stemless allows orthopedic surgeons to perform anatomic, reverse or CTA Head prosthesis using reduced instrumentation.
Anatomical Reconstruction
The SMR Stemless cores and adaptors offer the possibility to choose the most appropriate solution for each patient´s individual anatomy.
TT Reliable Fixation
SMR Stemless has been designed to achieve strong primary fixation and to favor osteointegration.
About
SMR Stemless Cores are a universal inlay component, designed to provide the optimal solution for a wide range of pathologies.
Real Versatility enables orthopedic surgeons to offer adequate bone sparing solutions to a large patient population according to each individual patient’s needs.
The wide range of sizes and humeral head adaptors facilitate anatomic reconstruction, helping to restore the original humeral head. SMR Stemless cores geometry respects the morphology of the proximal humeral bone, finding fixation in its strongest parts.
The cores have shown a positive effect on bone mass and bone density after component implantation [1,3,4].
The use of Trabecular Titanium in the proximal ring aims to improve stability and tissue ingrowth. The material, the structure, the mechanical properties, and the enhanced initial fixation are the premises for an initial primary fixation followed by the biologic integration of the implants [5-8]. SMR Stemless is based on the successful clinical heritage of the SMR System and is compatible with all its glenoid components.
[1] Commenda M, Quental C, Folgado J, Sarmento M, Montiero J. Bone adaptation impact of stemless shoulder implants: a computational analysis. J Shoulder Elbow Surg (2019) -, 1–11
[2] Dorleijn D, et al. Short-term results of total shoulder arthroplasty for ochronotic arthritis. Journal of Surgical Case Reports, 2019;7, 1–4
[3] Churchill RS, Athwal GS. Stemless shoulder arthroplasty-current results and designs. Curr Rev Musculoskelet Med. 2016 Mar;9(1):10-6.
[4] Reeves JM, Athwal GS, Johnson JA. An assessment of proximal humerus density with reference to stemless implants J Shoulder Elbow Surg 2018 Apr; 27(4): 641-9.
[5]* E. Marin, L. Fedrizzi, M. Regis, M. Pressacco, L. Zagra, S. Fusi. Stability enhancement of prosthetic implants: friction analysis of Trabecular TitaniumTM. Hip International, 22(4): 427-428, 2012.
[6]* V. Sollazzo, A. Palmieri, L. Massari, F. Carinci. Genetic effects of Trabecular TitaniumTM on cells MG-63 cell line: an in vitro study. J Orthpaed Traumatol., 13(1): 107, 2012.
[7]* Benazzo F, Botta L, Scaffino MF, Caliogna L, Marullo M, Fusi S, Gastaldi G. Trabecular Titanium can induce in vitro osteogenic differentiation of human adipose derived stem cells without osteogenic factors. J Biomed Mater Res Part A. 2014:102A:2061–71.
[8]* Devine D, Arens D, Burelli S, Bloch HR, Boure L. In vivo evaluation of the osteointegration of new highly porous Trabecular Titanium™. J Bone Joint Surg Br. 2012;94-B(Suppl XXXVII):201.
[9] LimaCorporate Internal Report. A multicentre, prospective clinical study analysing outcomes of shoulder arthroplasty with SMR Stemless. Ad Interim Radiographical Analysis Report. December 2018.
*Results from clinical studies.
SMR Stemless Reverse with SMR Metal Back Glenoid and HP Glenosphere
SMR Stemless Anatomic
SMR Stemless reverse breakout with Stemless core, reverse metal liner, SMR Metal back Glenoid and HP Glenosphere
SMR Stemless anatomic with SMR TT Hybrid Glenoid
Limacorporate S.p.A. / Mathys Ltd Bettlach, an Enovis Corporation affiliate, as a manufacturer of prosthetic implants, does not practice the medical profession. The choice of the most suitable surgical procedure and technique is the responsibility of the healthcare professional. Each Surgeon must evaluate the appropriateness of the implant technique they intend to perform in light of their own preparation, experience and clinical evaluation of each individual Patient.
This video is provided for the exclusive use of healthcare professionals. All rights to the content of the video are reserved pursuant to applicable law. Reproduction, publication and distribution by third parties are expressly prohibited without permission.
Sizing and Options
The SMR Stemless Cores range offers the possibility to choose the most appropriate solution to fit patients’ anatomy.
4 Core External Diameters;
2 Core Heights;
3 Anatomic Tapers;
3 Liner Thicknesses.
SMR Stemless reverse metal liner available in 2 sizes and three thicknesses each
SMR Stemless adaptor for humeral head available in concentric and two eccentric options
SMR Stemless Core available in two heights and four outer diameters
Clinical Papers
Resources
Poster Surgical Technique, EN
Poster Surgical Technique, EN
Surgical Technique
Clinical Brochure, EN
Surgical Technique
Flyer, EN
Clinical Brochure, EN
Flyer, EN
Surgical Technique, EN
Surgical Technique, EN
Product manufactured by Limacorporate S.p.A.
Please note that not all products are available and registered in every market. Please contact your Enovis’ Sales Representative for any further information.
Mathys Ltd Bettlach and Limacorporate S.p.A. are affiliates of Enovis Corporation.
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