L22: Skeleton of wrist & hand Flashcards

1
Q

(adj.) for manus?

A

manual

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2
Q

how many carpal bone are there ?

A

8 bones

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3
Q

what are the carpal bones in proximal row?

A
  • scaphoid
  • lunate
  • triquetral
  • pisiform
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4
Q

what are the carpal bones in distal row?

A
  • trapezium
  • trapezoid
  • capitate
  • hamate
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5
Q

t: metacarpal?

A

ឆ្អឹងបាតដៃ

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6
Q

how many metacarpal are there?

A

5 bones

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7
Q

t: pollex?

A

thumb

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8
Q

structure of digit (finger)?

A
  • proximal
  • middle
  • distal
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9
Q

anatomical word for finger?

A

phalanx/digit

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10
Q

which bone is the largest in proximal row?

A

scaphoid

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11
Q

which bone is the smallest in proximal row?

A

pisiform

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12
Q

which bone is the largest in distal row?

A

capitate

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13
Q

which bone is the smallest in distal row?

A

trapezoid

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14
Q

among the 8 metacarpal bones, which one is the largest?

A

capitate

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15
Q

the scaphoid resemblance to?

A

a boat

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16
Q

among the 8 metacarpal bones, which one is the smallest ?

A

pisiform

17
Q

what type of joint is the bone of the wrist?

A

movable joint

18
Q

structure of metacarpal?

A
  • proximal base
  • body
  • head
19
Q

the pisiform is only visible to what view?

A

palmar surface

20
Q

t: metacarpophalangeal?

A

រវាងឆ្អឹងបាតដៃ & ម្រាមដៃ

21
Q

which movements that metacarpophalangeal allow?

A
  • flexion & extension
  • abduction & adduction
  • rotation (slightly)
22
Q

what type of joint is the interphalangeal joints?

A

hinge joints

23
Q

what movement that the interphalangeal joints allow?

A

only flexion & extension