Introduction To Biomedical Engineering

Instructions:

• Answer 50 questions in 15 minutes.
• If you are not ready to take this test, you can study here.
• Match each statement with the correct term.
• Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. Basic functional unit of skeletal muscles
central nervous system
sacromere
therapeutic experiment
IDE


2. Growth phase 2
g2 - cell cycle
healing response
ER - golgi apparatus
age - informed consent


3. Further from the midline of the body
midsagittal plane
lateral
sacromere
a completed PDP


4. Minors are not legally allowed to consent without approval from guardian
510(k)'s standard for clearance
age - informed consent
adduction
class III 510(k) requiring examples


5. Because the devices may not state that they FDA- approved

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6. 'substantial equivalence' to another approved and safe device to technology currently on the market
routes for registerting a new medical device in the US (4)
g2 - cell cycle
510(k) must prove this
class I


7. Clinical trial of new chemotherapy drug
passive transport
PDP
during external respiration -
therapeutic experiment example 1


8. Front view (palms up)
during external respiration -
anterior view
synovial joints have
FDA


9. Protein called tubulin
FDA
conflict of interest - informed consent
what microtubules contain
g1 - cell cycle


10. Delivers and stores proteins and lipids
ER - golgi apparatus
pronation
class III 510(k) requiring examples
superior


11. Vertical planes passing through the body parallel to the midsagittal plane
human subject research procedure 2
sagittal plane
informed consent
class II


12. Metals - ceramics - polymers - biologics
classes of biomaterials (4)
microtubules
lower ion concentration of Cl
rough ER


13. Genotyping to determine risk factors for disease
Hooke's law - s
polymers (5)
non - therapeutic experiment example 2
class III 510(k) requiring examples


14. Systolic pressure - diastolic pressure
plasma membrane acts
pulse pressure
two ways larger molecules pass through cell membrane
investigator


15. Protocol submitted to IRB for approval
cell cycle (4)
PMA
functional residual capacity =
human subject research procedure 2


16. Nearer to the trunk of the body
FDA
investigator
peripheral nervous system
proximal


17. When physical or mental incapacity makes it impossible to acquire informed consent - permission from the legal guardian must be granted
conflict of interest - informed consent
non - therapeutic experiment example 1
competence - informed consent
ceramics are (5)


18. Evaluations based on adherence to regulations and assurances of patient safety; may also suggest scientific improvements
non - therapeutic experiment example 1
investigator
sagittal plane
the protocol for human subject research


19. Initiates human research study protocol - It's a document that outlines in detail scientific purpose of study - methods used - possible risks to patient - etc
m - cell cycle
why 510(k)'s standard for clearance is lower
non - therapeutic experiment example 1
investigator


20. PMA - 510(k) notification - IDE - PDP
lateral
mitochondria
pronation
routes for registerting a new medical device in the US (4)


21. Injury with tissue - bleeding and clotting (coagulation cascade) - acute inflammation - pink granulation tissues replaces matrix - tissue is remodeled back to original state
active transport
healing response
510(k) must prove this
parietal pleura


22. __________ of PDP are reported to the FDA
frontal plane
active transport
posterior view
milestones


23. Gene which protects a cell from becoming cancerous; stops cell cycle if need DNA repair
during external respiration -
cardiac output
tumor suppressor gene
extension


24. Three classes
non - therapeutic experiment example 1
lateral
device classification has
metals are (6)


25. Implantable pacemakers - bone implants
class III 510(k) requiring examples
abduction
class I examples
class I


26. Involves carries - channels - or direct diffusion from high concentration to low concentration
passive transport
ER - golgi apparatus
human subject research procedure 4
tumor suppressor gene


27. Protein channels to pass through cell membrane
a completed PDP
larger molecules require
cardiac output
competence - informed consent


28. Study of the impact of hepatitis infection
class III 510(k) requiring examples
non - therapeutic experiment example 1
s - cell cycle
heart rate given by (EKG)


29. Consent should be attained from the subject by a person NOT engaged in the research and completely independent
anterior view
conflict of interest - informed consent
Intracellular
healing response


30. Clinical evaluation of new devices are critical to prove safety

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31. Stiff and brittle - good insulators of heat and electricity - very high melting point - hard - wear resistant
residual volume =
ceramics are (5)
midsagittal plane
why 510(k)'s standard for clearance is lower


32. ?l/l0
informed consent
investigator
strain - e
superior


33. Deliver oxygenated blood to cardiac tissue - derive oxygenated blood via Sinuses of Valsalva - fill with blood on diastole - heart muscle relaxes during diastole
class I examples
coronary arteries
class III 510(k) requiring examples
cardiac output


34. As a osmotic barrier; phospholipid bilayer
mitochondria
age - informed consent
visceral pleura
plasma membrane acts


35. No significant risk; all are exempt from needing FDA registration
tumor suppressor gene
class I
non - therapeutic experiment example 1
during external respiration -


36. Strong and ductile - good conductor of heat and electricity - high melting point - high density - shiny and reflective - numerous
g2 - cell cycle
residual volume =
metals are (6)
inferior


37. Requires energy; move from low concentration to high concentration
s - cell cycle
if the stroke volume is less than this
non - therapeutic experiment example 1
active transport


38. Intracellular
residual volume =
attaining informed consent (3)
lower ion concentration of Cl
510(k) must prove this


39. Temporary functions; do not require second surgery for removal
medial
oncogene
biodegradable materials have
strain - e


40. Safely and reliably - 'relatively' quickly - into raw materials of nature

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41. Trial of artificial kidneys
human subject research procedure 2
passive transport
therapeutic experiment example 2
larger molecules require


42. Oxygen moves from alveoli to the blood - and carbon dioxide moves from the blood to the air within alveoli
during external respiration -
the protocol for human subject research
proximal
class III


43. Ee

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44. Contains ribosomes - protein synthesis
rough ER
class I
healing response
mean arterial pressure


45. 2/3 diastolic pressure + 1/3 systolic pressure
pulse pressure
superior
human subject research procedure 2
mean arterial pressure


46. Institutional review board - consider the ethical aspects - to evaluate - approve - and monitor proposals to perform human research
pulse pressure
IRB
classes of biomaterials (4)
therapeutic experiment


47. Lower than for a PMA device

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48. Flexible - light - can be translucent or not transparent - can be degradable or stable - easy to work with - inexpensive
transverse plane
polymers (5)
strain - e
cell cycle (4)


49. Revisions returned to investigator
distal
a completed PDP
human subject research procedure 3
What a PDP - sponsor and FDA agree on


50. Heart rate x stroke volume
cardiac output
coronary arteries
class III
conflict of interest - informed consent