Biomechanics
Objectives
In this discipline will be introduced the concepts and formalisms of Biomechanics framed with examples of applications and the laboratory classes.
It is intended that at the end of the course, students demonstrates the bases for the understanding and application of key models used in Biomechanics and resulting equations, particularly in the study of movement and joints, mechanical properties of bones, contraction of skeletal, smooth and cardiac muscles.
General characterization
Code
11826
Credits
3.0
Responsible teacher
Valentina Borissovna Vassilenko
Hours
Weekly - 3
Total - Available soon
Teaching language
Português
Prerequisites
Available soon
Bibliography
1. Lectures Notes on Biomechanics - Valentina Vassilenko, FCT/UNL
2.Fung, Y. C. Biomechanics: Mechanical Properties of Living Tissues, 2nd ed., 1993, ISBN: 978-0-387-97947-2
3.B.H.Brown, et.al. Medical Physics and Biomedical Engineering
4.Panjabi, M.M. and White A.A. “Biomechanics in the Musculoskeletal System”, 1st. ed., Churchill Levingtone , 2001
5. Seeley, T.D.Stephens, P.Tate Anatomia e Fisiologia, Lusodidacta, 2001
6. www.fct.unl.pt à Biblioteca à e-Books à The Biomedical Engineering Handbook; Vol.1, 2nd Edition,Ed.J.D.Bronzino, CRC Press LLC, 2000
7. Biomechanical Systems: Techniques & Applications, Vol. I Computer Techniques and Computational Methods in Biomechanics; Vol. III, Musculoskeletal Models & Techniques;
8. Problems for Biomechanics and Hemodynamics – Valentina Vassilenko, FCT/UNL
9. Protocols for Laboratory Lessons – Valentina Vassilenko, FCT/UNL
Teaching method
Available soon
Evaluation method
Available soon
Subject matter
2 . Mechanical properties of tissues
Mechanical loads on the human body
Relationship Stress / Strain
Hard tissues - bones
Viscoelasticity .
Modeling of the visco-elastic properties
3 . Kinematics and Kinetics
Global and local referential;
Center of gravity
Kinematic calculus from the experimental data
4. Biomechanics of Motion and Joints
Classification of joints & types of motion
Kinematics of joints
Simulation & Modeling
5. Biomechanics of muscle contraction
Skeletal muscle;
Sliding filament theory
Motor unit and muscle contraction;
Hill equation
Modulation of skeletal muscle
Electromyography
6. Heart Biomechanics
Cardiac muscle;
Electrocardiogram and heart activity
Modelling of the heart and cardiac wall stress
Laboratory sessions: the laboratorial activity consists in performing works by each student in group of 2 of the following practical works:
1. Electromiography I
2. Electromiography II
3. Electrocardiography-ECG