Searchable abstracts of presentations at key conferences on calcified tissues

ba0001pp41 | Bone biomechanics and quality | ECTS2013

Mechanical contrasts between osteons and interstitial bone measured by scanning acoustic microscopy

Fix Dmitri , Puchegger Stephan , Pilz-Allen Christine , Roschger Paul , Fratzl Peter , Weinkamer Richard

For a reliable assessment of bone’s material quality in a clinical environment, a fast way to measure the mechanical properties of bone is needed. The investigation of material heterogeneity and anisotropy resulting from bone remodeling and mineralization requires an imaging technique with micrometer resolution. Scanning acoustic microscopy (SAM) using high-frequency lenses allows measuring the stiffness of bone under wet conditions in a non-destructive way with this spat...