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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. Water adsorption - reduction of length - reduction of strength - weight loss
PMA
functional residual capacity =
milestones
degradation steps

2. Cardiac output < demand
heart failure
polymers (5)
apoptosis
parietal pleura

3. Hollow - cylindrical structures that aid in cell division by transporting chromosomes
cell cycle (4)
microtubules
ceramics are (5)
midsagittal plane

4. Product development protocol - alternatives to IDE and PMA processes for new devices
inferior
mean arterial pressure
cardiac output
PDP

5. Temporary functions; do not require second surgery for removal
biodegradable materials have
ceramics are (5)
class II examples
sagittal plane

6. Gene which protects a cell from becoming cancerous; stops cell cycle if need DNA repair
ER - golgi apparatus
tumor suppressor gene
anterior view
frontal plane

7. Fluid- filled cavities and are most complex and varied types of joints
peripheral nervous system
heart rate given by (EKG)
synovial joints have
non - therapeutic experiment example 1

8. R-R interval
visceral pleura
polymers (5)
heart rate given by (EKG)
classes of biomaterials (4)

9. ATP production - Kreb's cycle - contains two membranes
pulse pressure
routes for registerting a new medical device in the US (4)
mitochondria
peripheral nervous system

10. Consists of all nervous tissue that is enclosed by bone (brain and spinal cord)
class III examples
510(k)'s standard for clearance
central nervous system
PMA

11. Divides the body in posterior and anterior halves
human subject research procedure 3
how IDE's can be granted
why 510(k)'s standard for clearance is lower
frontal plane

12. Rotational movement of forearm such that the palm is facing posterior when standing in anatomic position
mitochondria
pronation
why 510(k)'s standard for clearance is lower
human subject research procedure 3

13. Can pass through cell membrane directly
visceral pleura
small molecules
milestones
midsagittal plane

14. Total lung capacity - vital capacity
lower ion concentration of Cl
passive transport
device classification has
residual volume =

15. Elastic bandages - crutches - exam gloves - hand- held surgical instruments
extension
lateral
Hooke's law - s
class I examples

16. What specific steps are required before market approval
peripheral nervous system
class III
human subject research procedure 1
What a PDP - sponsor and FDA agree on

17. Lower than for a PMA device

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18. Involves carries - channels - or direct diffusion from high concentration to low concentration
informed consent documents (4)
510(k)'s standard for clearance
therapeutic experiment example 2
passive transport

19. Replacement heart valves - stents - breast implants
a completed PDP
510(k)'s standard for clearance
class III examples
strain - e

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

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21. 2/3 diastolic pressure + 1/3 systolic pressure
biodegradable materials have
functional residual capacity =
PDP
mean arterial pressure

22. Divides the body into superior and inferior halves
adduction
transverse plane
IDE
PMA

23. Provide additional knowledge without direct benefit to the patient
non - therapeutic experiment
a 'biodegradable' product has the ability to break down
human subject research procedure 2
extension

24. Nearer to the trunk of the body
age - informed consent
microtubules
proximal
6 types of synovial joints

25. lower ion concentration of Na
heart failure
abduction
parietal pleura
Intracellular

26. DNA synthesis
s - cell cycle
distal
class I
inferior

27. As a osmotic barrier; phospholipid bilayer
why 510(k)'s standard for clearance is lower
anterior view
a 'biodegradable' product has the ability to break down
plasma membrane acts

28. Toward the midline of the body
supination
medial
competence - informed consent
non - therapeutic experiment

29. Front view (palms up)
residual volume =
informed consent documents (4)
anterior view
age - informed consent

30. The most important aspect governing the ethics of human experimentation
m - cell cycle
supination
investigator
informed consent

31. Divides the body in left and right halves; aka median plane
Hooke's law - s
midsagittal plane
class II examples
parietal pleura

32. Blood pressure cuffs - venipuncture materials (IVs - drawing blood - infusion pumps) - powered wheelchairs - surgical drapes
ER - golgi apparatus
non - therapeutic experiment example 1
Hooke's law - s
class II examples

33. Extracellular
Lower ion concentration of K
non - therapeutic experiment example 2
g2 - cell cycle
small molecules

34. Requires energy; move from low concentration to high concentration
non - therapeutic experiment
distal
active transport
how IDE's can be granted

35. Growth phase 2
healing response
heart rate given by (EKG)
transverse plane
g2 - cell cycle

36. Implantable pacemakers - bone implants
class III 510(k) requiring examples
s - cell cycle
posterior view
abduction

37. Gliding - pivot - saddle - ball- and- socket - condyloid - hinge
class III examples
heart failure
6 types of synovial joints
Intracellular

38. 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
pronation
microtubules
investigator

39. Rotational movement of forearm such that the palm is facing anterior when standing in anatomic position
supination
investigator
rough ER
how IDE's can be granted

40. Vertical planes passing through the body parallel to the midsagittal plane
s - cell cycle
class III 510(k) requiring examples
sagittal plane
Lower ion concentration of K

41. Neared to the end of the limbs
rough ER
healing response
distal
abduction

42. Delivers and stores proteins and lipids
class III examples
residual volume =
posterior view
ER - golgi apparatus

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

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44. Clinical trial of new chemotherapy drug
therapeutic experiment example 1
human subject research procedure 4
plasma membrane acts
what microtubules contain

45. Deliver oxygenated blood to cardiac tissue - derive oxygenated blood via Sinuses of Valsalva - fill with blood on diastole - heart muscle relaxes during diastole
healing response
ceramics are (5)
class I
coronary arteries

46. ?l/l0
degradation steps
strain - e
small molecules
510(k)'s standard for clearance

47. Revised version resubmitted to IRB for approval
pulse pressure
heart rate given by (EKG)
human subject research procedure 4
biodegradable materials have

48. Conflict of interest - competence - and age
microtubules
attaining informed consent (3)
non - therapeutic experiment example 1
rough ER

49. Contains ribosomes - protein synthesis
rough ER
why IDE's are common
pulse pressure
IRB

50. Closer to the head
superior
heart failure
mitochondria
class I