Nanotechnology in joint replacement.
This paper reviews the most relevant achievements and new developments in the field of nanomaterials and their possible impact on the fabrication of a new generation of reliable and longer lasting implants for joint replacement. Special emphasis is given to the role of nanocomposites with different microstructural designs: micro-nano composites, nano-nano composites, macro-micro-nano composites as well as bioinspired hierarchical composite materials. These nanostructured materials have opened up an exciting avenue in the design of non-metallic biocompatible, crack growth resistant, tough, and mechanically resistant implants with a lifespan close to the life expectancy of the patients.
Torrecillas
Ramón
R
CINN-CSIC, Universidad de Oviedo, Parque Tecnológico de Asturias, Llanera, Asturias, Oviedo, Spain. r.torrecillas@cinn.es
Moya
José S
JS
Díaz
Luis A
LA
Bartolomé
José F
JF
Fernández
Adolfo
A
Lopez-Esteban
Sonia
S
D019643:Arthroplasty, Replacement / Q000379:methods*; D006801:Humans; D007595:Joint Prosthesis; D053761:Nanocomposites; D036103:Nanotechnology / Q000379:methods*