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The Effect of Target Strain Error on Plantar Tissue Stress
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Accurate quantification of soft tissue properties, specifically the stress relaxation behavior of viscoelastic tissues such as plantar tissue, requires precise testing under physiologically relevant ...
Quantifying Ligament Cross-Sectional Area via Molding and Casting
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Ligament cross-sectional areas are difficult to determine because ligaments are soft tissues, can be very short, and may be deep between bones. However, accurate measurements are required for ...
A Quasi-Linear, Viscoelastic, Structural Model of the Plantar Soft Tissue With Frequency-Sensitive Damping Properties
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Little is known about the structural properties of plantar soft-tissue areas other than the heel; nor is it known whether the structural properties vary depending on location. Furthermore, ...
Wavelet SDF-Reps: Solid Modeling With Volumetric Scans
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes a new formulation of solid modeling for treating parts derived from volumetric scans (computed tomography, magnetic resonance, etc.) along with parts from traditional ...
A Robotic Cadaveric Flatfoot Analysis of Stance Phase
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The symptomatic flatfoot deformity (pes planus with peri-talar subluxation) can be a debilitating condition. Cadaveric flatfoot models have been employed to study the etiology of the deformity, ...
Multi-Rigid Image Segmentation and Registration for the Analysis of Joint Motion From Three-Dimensional Magnetic Resonance Imaging
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We report an image segmentation and registration method for studying joint morphology and kinematics from in vivo magnetic resonance imaging (MRI) scans and its application to the analysis of ...
Evaluating Foot Kinematics Using Magnetic Resonance Imaging: From Maximum Plantar Flexion, Inversion, and Internal Rotation to Maximum Dorsiflexion, Eversion, and External Rotation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The foot consists of many small bones with complicated joints that guide and limit motion. A variety of invasive and noninvasive means [mechanical, X-ray stereophotogrammetry, electromagnetic ...