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A method for duplicating bones as anatomical models
Journal of Audiovisual Media in Medicine, 1995Bones are a vital educational material in anatomy classes. However, it is not always easy to provide bones in sufficient quantity for a full class. In this article an easy method is presented for duplicating bones by using thermoplastic impression material and polymer cast material which can be used in anatomy laboratories with minimum cost. The method
Gungec K.A., Tetik S.
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Patient-specific anatomical modelling [PDF]
2015 E-Health and Bioengineering Conference (EHB), 2015 This paper aims at presenting the development of patient-specific anatomical models with a focus on the pelvis region supporting the femoral nerve block. Magnetic resonance imaging (MRI) and virtual physiological human (VPH) model are used for image registration, and a library of segmentation and registration algorithms was compiled for scaling ...
Thomas M. Deserno +2 more
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A Technique for Kinematic Modeling of Anatomical Joints
Journal of Biomechanical Engineering, 1980This paper describes a general technique for fitting a spatial kinematic model to an in-vivo anatomical joint under typical physiological loading conditions. The method employs a nonlinear least squares algorithm to minimize the aggregate deviation between postulated model motion and experimentally measured anatomical joint motion over multiple joint ...
Henry Joseph Sommer, Norman Miller
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Anatomical modeling of the bronchial tree
SPIE Proceedings, 2010The bronchial tree is of direct clinical importance in the context of respective diseases, such as chronic obstructive pulmonary disease (COPD). It furthermore constitutes a reference structure for object localization in the lungs and it finally provides access to lung tissue in, e.g., bronchoscope based procedures for diagnosis and therapy.
Gerrit Hentschel +6 more
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Network models in anatomical systems.
Journal of anthropological sciences = Rivista di antropologia : JASS, 2011Network theory has been extensively used to model the underlying structure of biological processes. From genetics to ecology, network thinking is changing our understanding of complex systems, specifically how their internal structure determines their overall behavior.
Jesús Marugán-Lobón +3 more
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Anatomical and Physiological Models for Surgical Simulation
1999A considerable amount of effort has been aimed towards developing real-time deformable objects for surgical simulation, but very little work has been aimed towards including physiology within the soft tissue models. A simulator that links the structural and functional aspects of the human body would allow the user to develop a better understanding of ...
D R Hose +5 more
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Anatomical models for medical images
COMPSAC 79. Proceedings. Computer Software and The IEEE Computer Society's Third International Applications Conference, 1979., 2005We are working towards a general model of the anatomy seen in medical images that can be used to find the boundaries of organs. We argue that such a model must have four components: - multiple resolution copies of the image (pyrarn ids) ; - geometric shape models for organs; - network-like models of inter-organ relationships; and - a top-down control ...
Dana H. Ballard, R.B. Schudy, Uri Shani
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A SIMPLIFIED TECHNIQUE FOR CASTING ANATOMICAL MODELS
International Journal of Dermatology, 1977ABSTRACT: For anyone desiring to cast anatomical models, a simplified technique for external casting has been developed using dental impression materials readily available in dental supply houses. These impressions yield life‐like permanent models retaining topographical features of normal as well as pathological skin and nails.
Robert E. Lyons +2 more
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A framework for predictive modeling of anatomical deformations
IEEE Transactions on Medical Imaging, 2001A framework for modeling and predicting anatomical deformations is presented, and tested on simulated images. Although a variety of deformations can be modeled in this framework, emphasis is placed on surgical planning, and particularly on modeling and predicting changes of anatomy between preoperative and intraoperative positions, as well as on ...
Stelios K. Kyriacou +3 more
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REENTRY IN AN ANATOMICAL MODEL OF THE HUMAN VENTRICLES
International Journal of Bifurcation and Chaos, 2003We study wave propagation in a recently developed model, which reproduces geometry and fiber orientation in the right and left ventricles of the human heart. The cardiac tissue is represented using the previously developed γ-ionic model for human ventricular tissue using a spatial resolution of 0.5 mm.
Alexander V. Panfilov +3 more
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