Test 3 Lecture 14 Flashcards Preview

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Flashcards in Test 3 Lecture 14 Deck (24)
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1
Q

What runs to the DIP?

A

Profundus

2
Q

What runs to the PIP?

A

Superficialis

3
Q

Extensor expansions are?

A

Triangular, tendinous aponeurosis

4
Q

5 compartments of the hand

A
Thenar 
Adductor 
Hypothenar 
Central
Interosseous
5
Q

Thenar compartment contains?

A

Abductor pollicis brevis
Flexor pollicis brevis
Opponens pollicis

6
Q

Adductor compartment contains?

A

Adductor pollicis

7
Q

Hypothenar compartment contains?

A

Abductor digiti minimi
Flexor digiti minimi
Opponens digiti minimi

8
Q

Central compartment contains?

A

Lumbricals

9
Q

Dorsal interossei

A

4
Abduct
Bipenate

10
Q

Palmar interossei

A

3
Adduct
Unipenate

11
Q

Blood supply of the hand

A

Ulnar and radial arteries

12
Q

Guyon canal runs between

A

Pisiform and hook of hamate

13
Q

Superficial palmar arch gives off?

A

Common palmar digital arteries

14
Q

Common palmar arteries anastomose with?

A

Palmar metacarpal arteries

15
Q

Common palmar digital arteries divide into

A

Proper palmar digital arteries

16
Q

What is contained in the snuff box?

A

Radial nerve

17
Q

Radial nerve gives off?

A

Princeps pollicis artery and radialis indicis artery

18
Q

Deep palmar arch gives rise to?

A

3 palmar metacarpal arteries and princeps pollicis artery

19
Q

Borders of the anatomical snuff box?

A

Pollicis Longus and brevis

Abductor pollicis

20
Q

The median nerve runs where?

A

Through the carpal tunnel

21
Q

What runs through the guyon canal?

A

Ulnar nerve

22
Q

What is the nerve of fine movement?

A

Ulnar nerve

23
Q

What nerve doesn’t supply any hand muscles?

A

Radial nerve

24
Q

What tendon splits so that the profundus can run further?

A

Superficialis