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Introduction To Biomedical Engineering

Instructions:

Answer 50 questions in 15 minutes.
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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. Stiff and brittle - good insulators of heat and electricity - very high melting point - hard - wear resistant
g2 - cell cycle
human subject research procedure 3
peripheral nervous system
ceramics are (5)

2. Motion where angle of joint is increased in the sagittal plane
therapeutic experiment example 2
extension
microtubules
human subject research procedure 2

3. DNA synthesis
class I
polymers (5)
s - cell cycle
why 510(k)'s standard for clearance is lower

4. Further from the midline of the body
strain - e
cell cycle (4)
conflict of interest - informed consent
lateral

5. Investigational device exemption - allows companies and researches to use their new devices/technology for investigational use only - used to Generate data before PMA's
residual volume =
central nervous system
a 'biodegradable' product has the ability to break down
IDE

6. Motion where angle of joint is decreased in the sagittal plane
flexion
510(k)'s standard for clearance
heart rate given by (EKG)
m - cell cycle

7. Rotational movement of forearm such that the palm is facing posterior when standing in anatomic position
human subject research procedure 3
pronation
s - cell cycle
the protocol for human subject research

8. Flexible - light - can be translucent or not transparent - can be degradable or stable - easy to work with - inexpensive
PDP
anterior view
polymers (5)
investigator

9. Protein channels to pass through cell membrane
g1 - cell cycle
therapeutic experiment example 2
larger molecules require
routes for registerting a new medical device in the US (4)

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

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11. Implantable pacemakers - bone implants
anterior view
stroke volume
during external respiration -
class III 510(k) requiring examples

12. The most important aspect governing the ethics of human experimentation
how IDE's can be granted
synovial joints have
peripheral nervous system
informed consent

13. Growth phase 2
g2 - cell cycle
class II examples
What a PDP - sponsor and FDA agree on
synovial joints have

14. Revisions returned to investigator
human subject research procedure 3
stress - s
the protocol for human subject research
non - therapeutic experiment example 2

15. No significant risk; all are exempt from needing FDA registration
oncogene
ceramics are (5)
class I
parietal pleura

16. Neared to the end of the limbs
510(k) must prove this
oncogene
non - therapeutic experiment example 2
distal

17. Toward the midline of the body
pulse pressure
medial
stroke volume
age - informed consent

18. Revised version resubmitted to IRB for approval
human subject research procedure 2
human subject research procedure 4
sacromere
non - therapeutic experiment

19. Divides the body in posterior and anterior halves
class II examples
flexion
supination
frontal plane

20. G1 - s - g2 - m
residual volume =
class III 510(k) requiring examples
cell cycle (4)
parietal pleura

21. F/ A0
why 510(k)'s standard for clearance is lower
class II
FDA
stress - s

22. Temporary functions; do not require second surgery for removal
human subject research procedure 3
biodegradable materials have
what microtubules contain
therapeutic experiment

23. Water adsorption - reduction of length - reduction of strength - weight loss
degradation steps
superior
synovial joints have
functional residual capacity =

24. Heart rate x stroke volume
milestones
cardiac output
stroke volume
Lower ion concentration of K

25. Minors are not legally allowed to consent without approval from guardian
Lower ion concentration of K
IRB
age - informed consent
therapeutic experiment example 1

26. lower ion concentration of Na
IDE
Intracellular
ceramics are (5)
central nervous system

27. Initiates human research study protocol - It's a document that outlines in detail scientific purpose of study - methods used - possible risks to patient - etc
510(k)'s standard for clearance
non - therapeutic experiment
medial
investigator

28. Closer to the feet
abduction
PMA
lateral
inferior

29. Replacement heart valves - stents - breast implants
PMA
coronary arteries
class III examples
attaining informed consent (3)

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

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31. Three classes
why 510(k)'s standard for clearance is lower
device classification has
attaining informed consent (3)
class II examples

32. Deliver oxygenated blood to cardiac tissue - derive oxygenated blood via Sinuses of Valsalva - fill with blood on diastole - heart muscle relaxes during diastole
coronary arteries
abduction
class II examples
investigator

33. Growth phase 1
Hooke's law - s
attaining informed consent (3)
g1 - cell cycle
abduction

34. R-R interval
abduction
therapeutic experiment example 2
healing response
heart rate given by (EKG)

35. As the lung grows into the pleural cavity - it picks of a layer of this
competence - informed consent
visceral pleura
g1 - cell cycle
Hooke's law - s

36. Study of the impact of hepatitis infection
functional residual capacity =
non - therapeutic experiment example 1
parietal pleura
class I examples

37. Passive and active transport
two ways larger molecules pass through cell membrane
sagittal plane
polymers (5)
Hooke's law - s

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

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39. Closer to the head
superior
metals are (6)
class II
therapeutic experiment

40. Basic functional unit of skeletal muscles
visceral pleura
510(k)'s standard for clearance
medial
sacromere

41. Conflict of interest - competence - and age
heart rate given by (EKG)
why IDE's are common
attaining informed consent (3)
supination

42. By an IRB with or without the FDA

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43. Programmed cell death
apoptosis
class III 510(k) requiring examples
informed consent documents (4)
510(k) must prove this

44. PMA - 510(k) notification - IDE - PDP
routes for registerting a new medical device in the US (4)
supination
what microtubules contain
g2 - cell cycle

45. Serious level of risk; implants or necessary to sustain life; require PMA
anterior view
class III
transverse plane
metals are (6)

46. Normal cells undergo apoptosis when damaged - but the ______ causes these cells to survive and multiply
functional residual capacity =
transverse plane
oncogene
6 types of synovial joints

47. Food and drug administration - in charge of Regulating medical devices for their safety and effectiveness
stroke volume
IDE
FDA
What a PDP - sponsor and FDA agree on

48. 'substantial equivalence' to another approved and safe device to technology currently on the market
510(k) must prove this
Lower ion concentration of K
PMA
class I

49. Metals - ceramics - polymers - biologics
therapeutic experiment example 1
human subject research procedure 3
classes of biomaterials (4)
m - cell cycle

50. Cardiac output < demand
pronation
attaining informed consent (3)
heart failure
510(k) must prove this