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Biomaterials

Biomaterials. What is a biomaterial?. Biomaterials. The 3 general types of synthetic biomaterials: 1. 2. 3. Examples of uses of biomaterials:. Biomaterials. Why do mechanical testing? Types of static mechanical testing: - - Evaluated with: Deformation: Fracture:

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Biomaterials

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  1. Biomaterials What is a biomaterial?

  2. Biomaterials The 3 general types of synthetic biomaterials: 1. 2. 3. Examples of uses of biomaterials:

  3. Biomaterials Why do mechanical testing? Types of static mechanical testing: - - Evaluated with: Deformation: Fracture: Viscoelasticity:

  4. Biomaterials Define stress relaxation: Define creep:

  5. Biomaterials Define Fatigue: Why is fatigue bad? 3 stages of fatigue: 1. 2. 3. Prevent fatigue by: - -

  6. Biomaterials What is surface tension? How does the body address this thermodynamically unstable state? Process of protein adsorption on a biomaterial: 1. 2. 3. 4.

  7. Biomaterials What is the Vroman effect?

  8. Biomaterials We evaluate the surface energy with:

  9. Biomaterials Host lines of defense: 1. 2. 3. Which leukocytes are involved in the acute immune response and how? - -

  10. Biomaterials What happens in thrombosis when a blood vessel breaks? 1. 2. 3. 4. 5. The coagulation cascade creates: The coagulation cascade requires: Biomaterials initiate the coagulation cascade’s:

  11. Biomaterials Why does inflammation occur? 3 changes in blood vessels in the inflammatory response: 1. 2. 3. Once neutrophils have cleansed the wound site, what happens?

  12. Biomaterials What follows coagulation and inflammation?

  13. Biomaterials What does the foreign body reaction (FBR) consist of? 1. 2. 3. What types of surfaces create a FBR with multiple layers of macrophages and FBGCs at the surface? Which type of surface has the greatest inflammatory response?

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