Auflistung nach Schlagwort "Metal implants"

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  • Adaptable orthopedic shape memory implants 
    Pfeifer, Ronny; Müller, Christian W.; Hurschler, Christof; Kaierle, Stefan; Wesling, Volker; Haferkamp, Heinz (Amsterdam : Elsevier B.V., 2013)
    Apart from biological factors, the bone healing process strongly depends on the mechanical properties of the implant applied. The stiffness of the implant influences the micro-motion, one of the most important stimuli of ...
  • Functionality of laser-sintered shape memory micro-actuators 
    Dudziak, S.; Gieseke, M.; Haferkamp, H.; Barcikowski, S.; Kracht, D. (Amsterdam : Elsevier B.V., 2010)
    NiTi shape memory alloys are considered to be difficult to machine. Dimensional accuracy can hardly be met especially in micro-machining. Being a non-contact tool and therefore independent from machining forces, the laser ...
  • In vitro evaluation of PCL and P(3HB) as coating materials for selective laser melted porous titanium implants 
    Grau, Michael; Matena, Julia; Teske, Michael; Petersen, Svea; Aliuos, Pooyan; Roland, Laura; Grabow, Niels; Escobar, Hugo Murua; Gellrich, Nils-Claudius; Haferkamp, Heinz; Nolte, Ingo (Basel : MDPI AG, 2017)
    Titanium is widely used as a bone implant material due to its biocompatibility and high resilience. Since its Young's modulus differs from bone tissue, the resulting "stress shielding" could lead to scaffold loosening. ...
  • Microstructural evolution and functional fatigue of a Ti–25Ta high-temperature shape memory alloy 
    Maier, Hans Jürgen; Karsten, Elvira; Paulsen, Alexander; Langenkämper, Dennis; Decker, Peer; Frenzel, Jan; Somsen, Christoph; Ludwig, Alfred; Eggeler, Gunther; Niendorf, Thomas (Cambridge : Cambridge University Press, 2017)
    Titanium–tantalum based alloys can demonstrate a martensitic transformation well above 100 °C, which makes them attractive for shape memory applications at elevated temperatures. In addition, they provide for good workability ...
  • Osteointegration of porous poly-ε-caprolactone-coated and previtalised magnesium implants in critically sized calvarial bone defects in the mouse model 
    Grau, Michael; Seiler, Christian; Roland, Laura; Matena, Julia; Windhövel, Claudia; Teske, Michael; Escobar, Hugo Murua; Lüpke, Matthias; Seifert, Hermann; Gellrich, Nils-Claudius; Haferkamp, Heinz; Nolte, Ingo (Basel : MDPI AG, 2017)
    Metallic biomaterials are widely used in maxillofacial surgery. While titanium is presumed to be the gold standard, magnesium-based implants are a current topic of interest and investigation due to their biocompatible, ...