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Related Experiment Videos

Blood vessel constitutive models-1995-2002.

Raymond P Vito1, Stacey A Dixon

  • 1Woodruff School of Mechanical Engineering, Atlanta, Georgia 30332-0405, USA. raymond.vito@me.gatech.edu

Annual Review of Biomedical Engineering
|May 6, 2003
PubMed
Summary

Understanding blood vessel mechanical properties is crucial for vascular health and disease. This review critically examines constitutive models, aiding clinical therapies and future research directions for improved vascular treatments.

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Area of Science:

  • Biomedical Engineering
  • Cardiovascular Research
  • Materials Science

Background:

  • Vascular mechanical properties are vital for understanding blood vessel function in health and disease.
  • Accurate models are needed to guide clinical therapies and treatment design.
  • Knowledge of mechanical responses to physiological loads is essential for developing ideal therapeutic solutions.

Purpose of the Study:

  • To provide a critical review of recent blood vessel constitutive models.
  • To classify current models and compare them with experimental data.
  • To identify future research directions in the field of vascular mechanics.

Main Methods:

  • Overview of artery and vein structure and function.
  • Discussion of experimental techniques for material property characterization.

Related Experiment Videos

  • Classification of constitutive models into pseudoelastic, randomly elastic, poroelastic, and viscoelastic types.

    • Main Results:

    • Presented a classification of current blood vessel constitutive models.
    • Compared various models against existing experimental data.
    • Highlighted the applications of these models in clinical settings.

    Conclusions:

    • Constitutive models are fundamental for understanding vascular mechanics.
    • Further research is needed to refine existing models and explore new avenues.
    • Improved models will enhance the development of effective vascular therapies.