In vitro and in vivo degradation behavior of Mg-0.45Zn-0.45Ca (ZX00) screws for orthopedic applications

Autor: Diana C. Martinez, Anna Dobkowska, Romy Marek, Hanna Ćwieka, Jakub Jaroszewicz, Tomasz Płociński, Črtomir Donik, Heike Helmholz, Bérengère Luthringer-Feyerabend, Berit Zeller-Plumhoff, Regine Willumeit-Römer, Wojciech Święszkowski

Publikováno v: Bioactive Materials, Vol 28, Iss , Pp 132-154 (2023)

Magnesium (Mg) alloys have become a potential material for orthopedic implants due to their unnecessary implant removal, biocompatibility, and mechanical integrity until fracture healing. This study examined the in vitro and in vivo degradation of an

Externí odkaz: https://doaj.org/article/77cbfd08b5604254a58816b31f54cf35

Long-term in vivo observations show biocompatibility and performance of ZX00 magnesium screws surface-modified by plasma-electrolytic oxidation in Göttingen miniature pigs

Autor: Kopp, Alexander, Fischer, Heilwig, Soares, Ana Prates, Schmidt-Bleek, Katharina, Leber, Christoph, Kreiker, Henri, Duda, Georg, Kröger, Nadja, van Gaalen, Kerstin, Hanken, Henning, Jung, Ole, Smeets, Ralf, Heiland, Max, Rendenbach, Carsten

Publikováno v: In Acta Biomaterialia February 2023 157:720-733

CORR Insights®: Mg-Zn-Ca Alloy (ZX00) Screws Are Resorbed at a Mean of 2.5 Years After Medial Malleolar Fracture Fixation: Follow-up of a First-in-humans Application and Insights From a Sheep Model.

Autor: Ashammakhi N; Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI, USA.; Department of Biomedical Engineering, College of Engineering, Michigan State University, East Lansing, MI, USA.; College of Human Medicine, Michigan State University, East Lansing, MI, USA.

Publikováno v: Clinical orthopaedics and related research [Clin Orthop Relat Res] 2024 Jan 01; Vol. 482 (1), pp. 198-200. Date of Electronic Publication: 2023 Sep 28.

Osteotomy after medial malleolus fracture fixed with magnesium screws ZX00 - A case report

Autor: Patrick Holweg, Viktor Labmayr, Uwe Schwarze, Nicole G. Sommer, Martin Ornig, Andreas Leithner

Publikováno v: Trauma Case Reports, Vol 42, Iss , Pp 100706- (2022)

Magnesium alloys have recently become the focus of research, as these implants exhibit suitable biocompatibility and appropriate mechanical properties (Grün et al., 2018 [1]).Through intensive preclinical and clinical investigation, many questions r

Externí odkaz: https://doaj.org/article/aca3a1b1b6d54c6f95396e6bdd9526e4

A lean magnesium–zinc–calcium alloy ZX00 used for bone fracture stabilization in a large growing-animal model.

Autor: Holweg, Patrick, Berger, Leopold, Cihova, Martina, Donohue, Nicholas, Clement, Bernhard, Schwarze, Uwe, Sommer, Nicole G., Hohenberger, Gloria, van den Beucken, Jeroen J.J.P., Seibert, Franz, Leithner, Andreas, Löffler, Jörg F., Weinberg, Annelie-Martina

Publikováno v: Acta Biomaterialia; Sep2020, Vol. 113, p646-659, 14p