Technique Flashcards

1
Q

freq of probe

A

8-10

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2
Q

upper extremities

A
subclavian
axillary
brachial (at elbow-antecubital fossa)
radial
ulnar
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3
Q

lower extremities

A
common fem
superficial fem
pop
post tibs (medial malleolus)
dorsalis pedis (top of foot)
peroneal (lat malleolus)
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4
Q

what is observed. documented and combined with doppler segmental pressure

A

audible and wave form qualities

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5
Q

potential sources of technical error

A
  • incorrect probe position
  • incorrect angle of incidence
  • inadequate amount of gel
  • excessive pressure on the probe tip
  • insufficient period of rest before testing
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