BME Exam 1:
Study online at https://quizlet.com/_dytdui
1. stress-strain of four materi- A: most strong and stiff, B is the most
als, what is A, what is B, brittle, C is the toughest and most
what is C, what is D ductile
2. In tissue-engineering con-
structs, what are the pros Pros: safe and no immunogenetic
and cons of using patient's concerns
own cells to seed
scaffold? Cons: cells might still be in disease
state, no guarantees about them
performing normally, limited in
3. why do you need to
quantity
control cooling rate during
storage of cells? to avoid intracellular crystal formation
(too slow) and to prevent cell
dehydration (too fast)
4. examples of biomaterials tissue, glass, contact lenses, dental
fillings, liv-
ing cells
5. What are biomaterials used medical implants, methods to promote
for? healing of human tissues, regenerated
human tissues, molecular probes and
nanoparticles, biosen- sors, drug-
delivery systems
6. what is hydrogel 3-D networks of polymer chains that can
ab-
sorb and retain large amounts of water
(90%)
7. steps to solving a potential 1: identify the need
problem with biomaterials 2.determine the properties materials
1/
1
Study online at https://quizlet.com/_dytdui
1. stress-strain of four materi- A: most strong and stiff, B is the most
als, what is A, what is B, brittle, C is the toughest and most
what is C, what is D ductile
2. In tissue-engineering con-
structs, what are the pros Pros: safe and no immunogenetic
and cons of using patient's concerns
own cells to seed
scaffold? Cons: cells might still be in disease
state, no guarantees about them
performing normally, limited in
3. why do you need to
quantity
control cooling rate during
storage of cells? to avoid intracellular crystal formation
(too slow) and to prevent cell
dehydration (too fast)
4. examples of biomaterials tissue, glass, contact lenses, dental
fillings, liv-
ing cells
5. What are biomaterials used medical implants, methods to promote
for? healing of human tissues, regenerated
human tissues, molecular probes and
nanoparticles, biosen- sors, drug-
delivery systems
6. what is hydrogel 3-D networks of polymer chains that can
ab-
sorb and retain large amounts of water
(90%)
7. steps to solving a potential 1: identify the need
problem with biomaterials 2.determine the properties materials
1/
1
