PRAC.14 Flashcards

n. medianus n. ulnaris n. radialis n. musculocutaneus a. brachialis until the elbow joint

1
Q

13

A

Nervi medianus

Origin: C8 & T1

Innervation:

  • Some antebrachial flexors
  • Palmar aspect of carpus, metacarpus and digits
  • Skin
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2
Q

13

A

Nervi medianus

Origin: C8 & T1

Innervation:

  • Some antebrachial flexors
  • Palmar aspect of carpus, metacarpus and digits
  • Skin
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3
Q

488.1

A

Nervi ulnaris

Origin: C8 & Th1

Innervates:

  • M. flexor carpi ulnaris
  • m. flexor digitorum profundus (Both heads)
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4
Q

1

A

Nervi ulnaris

Origin: C8 & Th1

Innervates:

  • M. flexor carpi ulnaris
  • m. flexor digitorum profundus (Both heads)
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5
Q

484.1

A

N. radialis

  • Located between humerus and lateral head of triceps
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6
Q

8

A

Nervi musculocutaneus

Origin:

  • C7-C8 (Car, Eq)
  • C6 (Un)
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7
Q

6

A

Arteria brachialis

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8
Q

7

A

Arteria profunda brachii

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9
Q

8

A

Arteria bicipitalis

Supplies the m. biceps brachii

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10
Q

9

A
  • Arteria collateralis ulnaris*
  • ​Runs alongside the ulnar nerve
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11
Q

11

A

Arteria brachialis superficialis

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12
Q

19

A

Arteria transversa cubiti

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13
Q

21

A

Arteria interossea communis

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14
Q

Name the first arterial branch of the brachial artery

A

Arteria profunda brachii

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15
Q

Ramus communicans location on the brachium

A

Between nervi musculocutaneus and nervi medianus

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16
Q
A

Ansa axillaris

17
Q

6

A

N. medianus

  • With a./v. brachialis
18
Q

5

A

N. radialis

19
Q

6

A
  • N. ulnaris
  • N. cutaneus antebrachi caudalis
20
Q

9

A

N. musculocutaneus

21
Q
A

Ulnar nerve

22
Q
A

Median nerve

23
Q
A

Musculocutaneous nerve

24
Q

Ulnar nerve can be located…

A

On the medial side of the olecranon

25
Q

Median nerve is located

A
  • Adjacent to olecranon
  • Under the pronator teres
26
Q
A

Ulnar nerve

27
Q
A

Radial nerve

28
Q
A

Deep branch of radial nerve

29
Q
A

Superficial branch of radial nerve

30
Q
A

Median nerve

31
Q
A

Musculocutaneous nerve

32
Q

Function of musculocutaneous nerve

A

Sensory innervation to skin on medial side