Optical force estimation for interactions between tool and soft tissues

M Neidhardt, R Mieling, M Bengs, A Schlaefer - Scientific reports, 2023 - nature.com
… in elastic properties and relied on predefined biomechanical models (1.) or pretrained neural
… To include the biomechanical properties of soft tissue we propose a system which first, …

Characterisation of the soft tissue viscous and elastic properties using ultrasound elastography and rheological models: validation and applications in plantar soft …

A Tecse, SE Romero, R Naemi… - Physics in Medicine & …, 2023 - iopscience.iop.org
… properties of soft tissues in the past using small strain responses when … using ultrasound
elastography. In doing so, eight rheological models, including classical biomechanical models

Method for the biomechanical analysis of aqueous veins and perilimbal sclera by three-dimensional photoacoustic imaging and strain field calculation

L Ni, J Riesterer, H Wang, L Berry, K Blackburn… - Scientific reports, 2021 - nature.com
… Since the methods described in this study target calculation of the dynamic strain of the …
for 3-D imaging using a perfused contrast agent and finite element modeling to determine …

Quantification of the elastic moduli of lumbar erector spinae and multifidus muscles using shear-wave ultrasound elastography

TH Lim, D Lee, O Kim, SJ Lee - Applied Sciences, 2021 - mdpi.com
… be considered in biomechanical modeling by guiding surgical … ankle positions using both
SWE and strain elastography. Additionally, … could have an impact on the surgical plan. Only …

Deep learning enables accurate soft tissue deformation estimation in vivo

RD Huff, F Houghton, CC Earl, E Ghajar-Rahimi… - bioRxiv, 2023 - biorxiv.org
models have the potential to significantly advance the accuracy of in vivo biomechanics
studies. … Strain estimation of the murine right ventricle using high-frequency speckle-tracking …

3D Ultrasound Shear Wave Elastography for Musculoskeletal Tissue Assessment Under Compressive Load: A Feasibility Study

BJ Ranger, KM Moerman, M Feigin… - Ultrasonic …, 2024 - journals.sagepub.com
biomechanical modeling of tissue for various clinical scenarios. … Unlike other elastography
techniques, such as strain … data from ultrasound elastography into these models, researchers …

Estimating thrombus elasticity by shear wave elastography to evaluate ultrasound thrombolysis for thrombus with different stiffness

A Rayes, J Zhang, G Lu, X Qian… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
… chosen and designed using transducer modeling software (… strategy was to target thrombus
with different biomechanical … Qian et al., “Ultrasonic elastography to assess biomechanical

Optical coherence elastography of bilayer soft tissue based on harmonic surface wave spectroscopy

J Chen, Y Hu, X Lin, H Liu, C Sun - Optics and Lasers in Engineering, 2021 - Elsevier
… by both finite element simulation and experimental measurement of a … This study provides
an effective method for biomechanical … Additionally, ultrasound elastography does not have the …

In Vivo Adaptive Bayesian Regularized Lagrangian Carotid Strain Imaging for Murine Carotid Arteries and Its Associations With Histological Findings

R Al Mukaddim, Y Liu, M Graham, JC Eickhoff… - Ultrasound in Medicine …, 2023 - Elsevier
… -LCSI-derived strain indices for serial monitoring of murine models prone to atherosclerotic
… full 2-D Lagrangian strain tensors without any biomechanical assumption in contrast to the …

Quantitative Estimation of Passive Elastic Properties of Individual Skeletal Muscle in Vivo Using Normalized Elastic Modulus-Length Curve

…, Y Sun, X Zhang, L Cui, J Yu, H Zheng - IEEE Transactions …, 2020 - ieeexplore.ieee.org
… remains one of the main open challenges in biomechanics. … as the slope of stress-strain
curve along the longitudinal axis and can … 3(e) shows a guide of MTJ-tracking results using the …