GMK Primary leaflet
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ADVANCED INSTRUMENT OPTIONS... DIFFERENT NEEDS... YOUR GLOBAL SOLUTION MyKnee is a set of 3D printed patient specific guides created from the CT or MRI images of the patients [1-10]. It features an online interactive 3D planner and is a complete in-house technology which guarantees the assistance of a personal MyKnee engineer. GMK Efficiency, a complete single use instrument set, can be used both in conjunction with MyKnee and as a stand-alone solution to implant GMK Primary. It has been designed to optimise instrument management and logistics in the O.R. and throughout the hospital supply chain[11-13]. GMK REVISION, various levels of constraint available: Ultra-Congruent, Posterior-Stabilized and Semi-Constrained. GLOBAL MEDACTA KNEE GLOBAL MEDACTA KNEE GMK HINGE, a solution for severe ligament instability and bone defects. Brochure Joint REFERENCES [1] Anderl W et al, CT-based patient-specific vs. conventional instrumentation: Early clinical outcome and radiological accuracy in primary TKA; Knee Surg Sports Traumatol Arthrosc. 2014. [2] Koch P, Müller D, Pisan M, Fucentese S, Radiographic accuracy in TKA with CT-based patient-specific cutting block technique, Knee Surg Sports Traumatol Arthrosc. 2013 Oct;21(10):2200-5. [3] Nabavi et al, Assessment of the Accuracy of TKR’s Performed Using Patient Matched Technology by Computed Tomography, Podium Presentation at the 27th ISTA congress Kyoto, Sept 24-27, 2014. [4] Leon V, Patient matched technology vs conventional instrumentation and CAS, Poster at the 13th EFORT Congress, Berlin, May 23-25 2012. [5] Dussault M, Goldberg T, Greenhow R, Hampton D, Parry S, Slimack M - Preoperative planning accuracy of MyKnee system. M.O.R.E. Journal. 2012 May; 2:22-25. [6] Müller D et al, CT based patient specific cutting blocks for total knee arthroplasty: technique and preliminary radiological results. Podium Presentation at the 71st Annual Congress of the SSOT, Lausanne, Switzerland, June 22-24, 2011. [7] Goldberg T et al, Ct-Based Patient-Specific Instrumentation Is Accurate for TKA: A Single-Surgeon Prospective Trial, Bone Joint Journal vol. 95-B no. SUPP 34 325, 2013. [8] Goldberg T et al, Ct-Based Patient-Specific Instrumentation Is Effective in Patients With Pre-Existing Hardware about the Knee, Bone Joint Journal vol. 95-B no. SUPP 34 326, 2013. [9] Trong M, Helmy N et al, Improved positioning of the tibial component in unicompartmental knee arthroplasty with patient-specific cutting blocks, Knee Surg Sports Traumatol Arthrosc. 2014 Jan, Epub ahead of print. [10] Baldo F, Boniforti B, Patient-specific cutting blocks for total knee arthroplasty: preoperative planning reliability. J Orthopaed Traumatol 2011; 12 (Suppl 1): S23-S88. [11] Dell’Osso G, Celli F, Bottai V, Bugelli G, Citarelli C, Agostini G, Guido G, Giannotti S Single-Use Instrumentation Technologies in Knee Arthroplasty: State of The Art, Surg Technol Int. 2016 Apr 27;XXVIII. pii: sti28/727. [12] Goldberg T, MD et Al. Value in Single Use Instruments for Total Knee Arthroplasty: Patient Outcomes and Operating Room Efficiency, whitepaper on M.O.R.E. Journal supplement, September 2017. [13] Survey on European Hospitals and Clinics. Data on file Medacta [14] Data on file Medacta. All trademarks and registered trademarks are the property of their respective owners. This document is not intended for the US market. Please verify approval of the devices described in this document with your local Medacta representative. Medacta International Strada Regina - 6874 Castel San Pietro - Switzerland Phone +41 91 696 60 60 - Fax + 41 91 696 60 66 Info@medacta.ch - www.medacta.com GMK Primary Leaflet ref: 99.26.11 rev. 03 Last update: February 2019

DIFFERENT NEEDS... YOUR GLOBAL SOLUTION PRODUCT RANGE GMK PRIMARY IMPLANT In addition to the traditional symmetric inset patella, GMK also offers the anatomic resurfacing patella increasing the patella-femur contact surface, reducing stress on polyethylene and improving stability.[14] Anatomic design of the trochlea optimises the patella tracking, reduces stress on the patella tendon and lowers the risk of patella dislocation.[14] Bone preserving femoral component: the distal and posterior condyles are 8 mm across the full range of femoral components. The PS version does not require a...