[Reconstruction of elastic properties of soft biological tissues from data about it's deformation under dynamic load].
The present work continues theoretical investigations on developing new noninvasive methods for diagnostics of tissue pathologies. These methods are based on tissue elasticity reconstruction using the measured internal displacements occurring due to the deformation of the object under study. Dynamic loading of the object is considered. The robustness of the proposed elasticity reconstruction procedure is demonstrated using numerical modeling of the displacement fields inside the nonhomogeneous object.
Skovorda
A R
AR
Institute of Mathematical Problems of Biology, Russian Academy of Sciences, Pushchino, Moscow Region, Russia.
D003238:Connective Tissue / Q000473:pathology*; D004548:Elasticity; D008954:Models, Biological