Academic year 2024/2025 |
Supervisor: | prof. Ing. Martin Vrbka, Ph.D. | |||
Supervising institute: | ÚK | |||
Teaching language: | Czech | |||
Course type: | departmental course | |||
Aims of the course unit: | ||||
After passing the subject, students will understand the mutual interaction of mechanics, tribology and selected biological systems. |
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Learning outcomes and competences: | ||||
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Prerequisites: | ||||
Knowledge from the strength of materials, machine design and material sciences at the level of bachelor's degree in mechanical engineering. |
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Course contents: | ||||
The subject provides theoretical and practical knowledge related to the design and function of selected biomechanical systems. The attention is paid to the understanding of the interaction of mechanics, tribology and biology. The lectures aim to ensure understanding of the connection between engineering and biological disciplines in a wider context. The course follows the subjects of the bachelor's study in the fields of the strength of material, machine design and material sciences. Teaching is carried out in collaboration with Orthopaedic clinic of Faculty hospital Olomouc, Faculty of Mechanical Engineering CTU in Prague, College of Polytechnics Jihlava and medical cluster CZECHIMPLANT. |
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Teaching methods and criteria: | ||||
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Assesment methods and criteria linked to learning outcomes: | ||||
Conditions for obtaining credit: submission of a semester project aimed at analysing the selected biochemical system in the form of five reports (max. 60 points).
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Controlled participation in lessons: | ||||
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Type of course unit: | ||||
Lecture | 8 × 2 hrs. | compulsory | ||
Laboratory exercise | 6 × 2 hrs. | compulsory | ||
Computer-assisted exercise | 10 × 2 hrs. | compulsory | ||
Course curriculum: | ||||
Lecture | - Introduction to the course, biomechanical systems and biotribology. - Musculoskeletal system – anatomy, material properties, motorics, kinematics, load. - Human biomechanics I – history and basis of biomechanics, motion biomechanics. - Human biomechanics II – materials and tissue biomechanics. - Implants and implantology – design, materials, production, usage. - Biotribology of joint implants – hip and knee replacements. - Biotribology of soft contacts – tribological introduction, cartilage, eye, fascia. - Design of biomechanical systems – a case study of implant design. |
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Laboratory exercise | - Biotribological analysis of hip joint replacement – experimental analysis of friction coefficient. - Biotribological analysis of hip joint replacement – experimental analysis of lubricant film. |
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Computer-assisted exercise | - Assignment of semester project and its analysis. - Releasement of a human lower limb. - Analysis of hip joint load. - Strain-stress analysis of a femoral component of THR using FEM. - Contact analysis of head and cup of THR using FEM. - Biotribological analysis of friction and lubrication of THR – analytical calculation of friction moment, prediction of film thickness and lubrication parameter. |
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Literature - fundamental: | ||||
1. HALL, S. Basic Biomechanics 8th edition. McGraw-Hill Education, 2018. ISBN10 1259913872. | ||||
2. ČIHÁK, R. Anatomie 1 – 3. vydání. Grada, 2011. ISBN 9788024738178. | ||||
3. BRONZINO, J.D., D.R. PETERSON. Biomedical Engineering Fundamentals 2nd edition, CRC Press, 2018. ISBN 9781138748071 |
The study programmes with the given course: | |||||||||
Programme | Study form | Branch | Spec. | Final classification | Course-unit credits | Obligation | Level | Year | Semester |
N-KSI-P | full-time study | --- no specialisation | -- | Cr,Ex | 5 | Compulsory | 2 | 2 | W |
C-AKR-P | full-time study | CZS | -- | Cr,Ex | 5 | Elective | 1 | 1 | W |
Faculty of Mechanical Engineering
Brno University of Technology
Technická 2896/2
616 69 Brno
Czech Republic
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