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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.
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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
conflict of interest - informed consent
class I
non - therapeutic experiment example 1
sacromere

2. Normal cells undergo apoptosis when damaged - but the ______ causes these cells to survive and multiply
ER - golgi apparatus
oncogene
Hooke's law - s
510(k) must prove this

3. ?l/l0
510(k) must prove this
heart rate given by (EKG)
strain - e
transverse plane

4. Heart rate x stroke volume
flexion
stroke volume
competence - informed consent
cardiac output

5. Growth phase 1
g1 - cell cycle
stress - s
central nervous system
heart rate given by (EKG)

6. By an IRB with or without the FDA

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7. Protocol submitted to IRB for approval
classes of biomaterials (4)
human subject research procedure 3
non - therapeutic experiment
human subject research procedure 2

8. Rotational movement of forearm such that the palm is facing anterior when standing in anatomic position
small molecules
PDP
supination
the protocol for human subject research

9. Programmed cell death
strain - e
class II examples
apoptosis
ceramics are (5)

10. V diastole - V systole
conflict of interest - informed consent
informed consent
stroke volume
therapeutic experiment example 1

11. Consists of the nervous tissue that is not enclosed by bone
extension
functional residual capacity =
peripheral nervous system
superior

12. Replacement heart valves - stents - breast implants
posterior view
class III examples
coronary arteries
510(k)'s standard for clearance

13. Implantable pacemakers - bone implants
biodegradable materials have
why IDE's are common
class III 510(k) requiring examples
small molecules

14. Neared to the end of the limbs
parietal pleura
frontal plane
distal
larger molecules require

15. Water adsorption - reduction of length - reduction of strength - weight loss
class I examples
PDP
if the stroke volume is less than this
degradation steps

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

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17. Initiates human research study protocol - It's a document that outlines in detail scientific purpose of study - methods used - possible risks to patient - etc
investigator
IDE
cell cycle (4)
sacromere

18. Growth phase 2
what microtubules contain
g2 - cell cycle
IRB
class III 510(k) requiring examples

19. Clinical trial of new chemotherapy drug
mitochondria
extension
Intracellular
therapeutic experiment example 1

20. Metals - ceramics - polymers - biologics
small molecules
classes of biomaterials (4)
tumor suppressor gene
g2 - cell cycle

21. One which has direct benefit to the patient
Hooke's law - s
device classification has
larger molecules require
therapeutic experiment

22. Gene which protects a cell from becoming cancerous; stops cell cycle if need DNA repair
FDA
non - therapeutic experiment example 1
functional residual capacity =
tumor suppressor gene

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

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24. When physical or mental incapacity makes it impossible to acquire informed consent - permission from the legal guardian must be granted
510(k) must prove this
supination
biodegradable materials have
competence - informed consent

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

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26. Stiff and brittle - good insulators of heat and electricity - very high melting point - hard - wear resistant
ceramics are (5)
central nervous system
abduction
therapeutic experiment example 2

27. Protein channels to pass through cell membrane
larger molecules require
informed consent
IDE
non - therapeutic experiment example 1

28. Minors are not legally allowed to consent without approval from guardian
plasma membrane acts
residual volume =
age - informed consent
medial

29. Front view (palms up)
supination
sagittal plane
class I
anterior view

30. Trial of artificial kidneys
human subject research procedure 4
therapeutic experiment example 2
sagittal plane
cell cycle (4)

31. F/ A0
peripheral nervous system
heart failure
a 'biodegradable' product has the ability to break down
stress - s

32. Fluid- filled cavities and are most complex and varied types of joints
IRB
synovial joints have
class II examples
IDE

33. 2/3 diastolic pressure + 1/3 systolic pressure
superior
g1 - cell cycle
supination
mean arterial pressure

34. Motion where angle of joint is increased in the sagittal plane
Hooke's law - s
extension
class I examples
peripheral nervous system

35. Three classes
distal
class III examples
if the stroke volume is less than this
device classification has

36. Blood pressure cuffs - venipuncture materials (IVs - drawing blood - infusion pumps) - powered wheelchairs - surgical drapes
supination
heart failure
microtubules
class II examples

37. Institutional review board - consider the ethical aspects - to evaluate - approve - and monitor proposals to perform human research
rough ER
IRB
tumor suppressor gene
stress - s

38. Premarket approval - Are licenses to an individual company to market a specific device - require a lot of time and money to prove safety and effectiveness
human subject research procedure 4
inferior
PMA
FDA

39. <25% results in heart failure
if the stroke volume is less than this
device classification has
supination
non - therapeutic experiment example 1

40. Translations - appropriate language - obtained in writing - and informed that they may abstain or withdraw from the study at any time
central nervous system
informed consent documents (4)
frontal plane
visceral pleura

41. Considered a successful PMA
therapeutic experiment
What a PDP - sponsor and FDA agree on
a completed PDP
competence - informed consent

42. Strong and ductile - good conductor of heat and electricity - high melting point - high density - shiny and reflective - numerous
What a PDP - sponsor and FDA agree on
Intracellular
pronation
metals are (6)

43. Motion where the body part is extended from the medial line (side- to- side)
age - informed consent
midsagittal plane
abduction
classes of biomaterials (4)

44. Motion where angle of joint is decreased in the sagittal plane
g2 - cell cycle
flexion
supination
inferior

45. Systolic pressure - diastolic pressure
rough ER
sacromere
pulse pressure
class II

46. Cardiac output < demand
class II
heart failure
PDP
g1 - cell cycle

47. The remainder of the pleura left in the cavity
supination
informed consent
parietal pleura
mean arterial pressure

48. No significant risk; all are exempt from needing FDA registration
Lower ion concentration of K
class I
class I examples
polymers (5)

49. lower ion concentration of Na
strain - e
g2 - cell cycle
Intracellular
how IDE's can be granted

50. Genotyping to determine risk factors for disease
human subject research procedure 2
s - cell cycle
non - therapeutic experiment example 2
what microtubules contain