LEC47: Weird Hand Lecture Flashcards Preview

Structures: Part Deux > LEC47: Weird Hand Lecture > Flashcards

Flashcards in LEC47: Weird Hand Lecture Deck (8):
1

"little finger"

auricularis
extracts wax from the ear

2

"index finger"

demonstratorius

3

"long finger"

impudicus
arabic gesture

4

"ring finger"

medicus
doctors admitted to secret oath wore gold ring on this finger

5

relationship between flexor digitorum superficialis / flexor digitorum profundus?

superficialis tendon divides, allows profundis tendon to continue to tip of finger

6

what innervates intrinsic hand muscles? what happens if damaged?

ulnar nerve
ulnar claw hand

7

order of joints when grab something?

MCP, PIP, DIP

8

if ulnar n damaged, which joints can't flex?

MCP