Related Experiment Video
Updated: Jul 31, 2026

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Multi-Scale Modification of Metallic Implants With Pore Gradients, Polyelectrolytes and Their Indirect Monitoring In vivo
Published on: July 1, 2013
New observations on middle term hydroxyapatite-coated titanium alloy hip prostheses
P Frayssinet1, D Hardy, N Rouquet
1Bioland Inc., Toulouse, France.
Biomaterials
|January 1, 1992
Abstract:
HA-coated hip prostheses were retrieved from elderly patients after death. Histological analysis, scanning electron microscopy and microanalysis by energy-dispersive X-ray spectrometry were performed on the same sections. These revealed good osseointegration of the implant material and evolution of bone and material.

