Cementless Femoral Hip System
With over half a million implantations world-wide, the Zwyemüller philosophy of implants has proven to have predictable and reproducible results.
• 99% stem survivorship over 15 years 1
• 99% over 10 years 2
• 100% over 10 years 3
References
1. Grübl A, Chiari C, Gruber M, Kaider A, Gottsauner-Wolf F. Cementless total hip arthroplasty with a tapered, rectangular titanium stem and a threaded cup: a minimum ten-year follow-up. J Bone Joint Surg Am. 2002 Mar; 84-A(3):425–431.
2. Delaunay C, Kapandji AI. Survival analysis of cementless grit-blasted titanium total hip arthroplasties. J Bone Joint Surg Br. 2001 Apr; 83(3):408–413.
3. Garcia-Cimbrelo E, Cruz-Pardos A, Madero R, Ortega-Andreu M. Total hip arthroplasty with use of the cementless
Zweymüller Alloclassic system. A ten to thirteen-year follow-up study. J Bone Joint Surg Am. 2003 Feb; 85-A(2):296–303.