Effect of collagen fibril orientation on the anisotropic properties of peri-implant bone

Lucas Colabella (1, 2) , Salah Naili (1, 3) , Sophie Le Cann (1) , Guillaume Haiat (1)

1 MSME - Laboratoire Modélisation et Simulation Multi-Echelle
2 INTEMA - Instituto de Investigaciones en Ciencia y Tecnologia de Materiales [Mar del Plata]
3 MSME - Laboratoire de Modélisation et Simulation Multi Echelle

In orthopedic and dental surgery, the implantation of biomaterials within the bone to restore the integrity of the treated organ has become a standard procedure. Their long-term stability relies on the osseointegration phenomena, where bone grows onto and around metallic implants, creating a boneimplant interface. Bone is a highly hierarchical material that evolves spatially and temporally during

Mots clés: bone; implant; multiscale; homogenization; collagen orientation

Domaines: Biomécanique [physics.med-ph]; Biomatériaux

Lucas Colabella, Salah Naili, Sophie Le Cann, Guillaume Haiat. Effect of collagen fibril orientation on the anisotropic properties of peri-implant bone. Biomechanics and Modeling in Mechanobiology, 2023, ⟨10.1007/s10237-023-01811-5⟩. ⟨hal-04354143⟩