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. Injury with tissue - bleeding and clotting (coagulation cascade) - acute inflammation - pink granulation tissues replaces matrix - tissue is remodeled back to original state
PMA
healing response
inferior
class I


2. Flexible - light - can be translucent or not transparent - can be degradable or stable - easy to work with - inexpensive
polymers (5)
superior
abduction
residual volume =


3. Hollow - cylindrical structures that aid in cell division by transporting chromosomes
microtubules
active transport
heart rate given by (EKG)
residual volume =


4. Back view (palms up)
biodegradable materials have
routes for registerting a new medical device in the US (4)
posterior view
functional residual capacity =


5. 2/3 diastolic pressure + 1/3 systolic pressure
two ways larger molecules pass through cell membrane
informed consent
supination
mean arterial pressure


6. Revised version resubmitted to IRB for approval
why 510(k)'s standard for clearance is lower
how IDE's can be granted
metals are (6)
human subject research procedure 4


7. Neared to the end of the limbs
oncogene
cell cycle (4)
distal
class III 510(k) requiring examples


8. Trial of artificial kidneys
supination
pronation
therapeutic experiment example 2
parietal pleura


9. Protein channels to pass through cell membrane
stress - s
superior
larger molecules require
lower ion concentration of Cl


10. Elastic bandages - crutches - exam gloves - hand- held surgical instruments
class I examples
apoptosis
visceral pleura
frontal plane


11. Provide additional knowledge without direct benefit to the patient
non - therapeutic experiment
class II
adduction
g1 - cell cycle


12. Can pass through cell membrane directly
plasma membrane acts
abduction
heart failure
small molecules


13. Passive and active transport
active transport
informed consent documents (4)
what microtubules contain
two ways larger molecules pass through cell membrane


14. What specific steps are required before market approval
two ways larger molecules pass through cell membrane
active transport
What a PDP - sponsor and FDA agree on
human subject research procedure 2


15. Nearer to the trunk of the body
polymers (5)
6 types of synovial joints
supination
proximal


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

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17. Vertical planes passing through the body parallel to the midsagittal plane
m - cell cycle
sagittal plane
healing response
PDP


18. Consists of the nervous tissue that is not enclosed by bone
peripheral nervous system
class II examples
why IDE's are common
device classification has


19. 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 1
pronation
PMA
oncogene


20. R-R interval
what microtubules contain
human subject research procedure 3
human subject research procedure 1
heart rate given by (EKG)


21. Oxygen moves from alveoli to the blood - and carbon dioxide moves from the blood to the air within alveoli
biodegradable materials have
What a PDP - sponsor and FDA agree on
tumor suppressor gene
during external respiration -


22. F/ A0
frontal plane
stress - s
s - cell cycle
residual volume =


23. Normal cells undergo apoptosis when damaged - but the ______ causes these cells to survive and multiply
strain - e
heart failure
non - therapeutic experiment example 2
oncogene


24. __________ of PDP are reported to the FDA
why IDE's are common
therapeutic experiment example 1
attaining informed consent (3)
milestones


25. Strong and ductile - good conductor of heat and electricity - high melting point - high density - shiny and reflective - numerous
transverse plane
metals are (6)
ceramics are (5)
510(k)'s standard for clearance


26. One which has direct benefit to the patient
extension
therapeutic experiment
during external respiration -
IRB


27. <25% results in heart failure
Intracellular
m - cell cycle
mitochondria
if the stroke volume is less than this


28. Evaluations based on adherence to regulations and assurances of patient safety; may also suggest scientific improvements
what microtubules contain
the protocol for human subject research
class III examples
therapeutic experiment


29. Blood pressure cuffs - venipuncture materials (IVs - drawing blood - infusion pumps) - powered wheelchairs - surgical drapes
age - informed consent
class II examples
the protocol for human subject research
active transport


30. Closer to the head
anterior view
classes of biomaterials (4)
superior
human subject research procedure 3


31. ATP production - Kreb's cycle - contains two membranes
small molecules
mitochondria
transverse plane
510(k)'s standard for clearance


32. Heart rate x stroke volume
adduction
cardiac output
informed consent documents (4)
FDA


33. Protein called tubulin
therapeutic experiment example 2
mean arterial pressure
frontal plane
what microtubules contain


34. Ee

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

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36. Divides the body into superior and inferior halves
flexion
why 510(k)'s standard for clearance is lower
transverse plane
abduction


37. Programmed cell death
sacromere
apoptosis
degradation steps
mean arterial pressure


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

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39. Closer to the feet
inferior
cell cycle (4)
Hooke's law - s
class I


40. Cardiac output < demand
abduction
a completed PDP
heart failure
coronary arteries


41. Rotational movement of forearm such that the palm is facing anterior when standing in anatomic position
class III examples
What a PDP - sponsor and FDA agree on
supination
how IDE's can be granted


42. Involves carries - channels - or direct diffusion from high concentration to low concentration
apoptosis
passive transport
510(k) must prove this
competence - informed consent


43. Motion where the body part is extended from the medial line (side- to- side)
if the stroke volume is less than this
investigator
flexion
abduction


44. Divides the body in posterior and anterior halves
frontal plane
ER - golgi apparatus
healing response
PMA


45. Growth phase 1
therapeutic experiment example 1
non - therapeutic experiment
g1 - cell cycle
why 510(k)'s standard for clearance is lower


46. Study of the impact of hepatitis infection
functional residual capacity =
class III 510(k) requiring examples
non - therapeutic experiment example 1
sacromere


47. Intracellular
mitochondria
non - therapeutic experiment example 1
Intracellular
lower ion concentration of Cl


48. Rotational movement of forearm such that the palm is facing posterior when standing in anatomic position
how IDE's can be granted
supination
coronary arteries
pronation


49. ?l/l0
FDA
apoptosis
rough ER
strain - e


50. Lower than for a PMA device

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