HAND Flashcards Preview

BMS246 ANATOMY > HAND > Flashcards

Flashcards in HAND Deck (31)
Loading flashcards...
1

THE EXTRINSIC MUCLES OF THE HAND ARE LOCATE IN THE ANTERIOR AND POSTERIOR FOREARM. WHAT DO THEY CONTROL?

CONTROL OF CRUDE MOVEMENTS AND PRODUCE FORCEFUL GRIP

2

THE INTRINSIC MUSCLES OF THE HAND ARE LOCATED WHERE

IN THE HAND ITSELF

3

WHAT ARE THE INTRINSIC MUCLES OF THE HAND RESPONSIBLE FOR

FINE MOTOR CONTROL

4

WHAT ARE THE INTRINSIC MUSCLES OF THE HAND

ADDUCTOR POLLICIS, PALMARIS BREVIS, INTEROSSEI, LUMBRICALS, THENAR AND HYPOTHENAR MUCLES

5

WHAT ARE THE THENAR MUSCLES

OPPONENS POLLICIS
ABDUCTOR POLLICIS BREVIS
FLEXOR POLLICIS BREVIS

6

WHAT IS THE INNERVATION OF THE THENAR MUSLCES

MEDIAN NERVE

7

WHAT IS THE ORIGIN OF THE OPPONENS POLLICIS

TUBERCLE OF THE TRAPEZIUM

8

WHERE DOES THE OPPONENS POLLICIS INSERT

LATERAL MARGIN OF THE METACARPAL OF THE THUMB

9

WHAT IS THE ACTION OF OPPONENS POLLICIS

OPPOSITION OF THE THUMB

10

WHAT IS THE ORIGIN OF ABDUCTOR POLLICIS BREVIS

TUBERCLES OF SCAPHOID AND TRAPEZIUM

11

WHAT IS THE INSERTION OF THE ABDUCTOR POLLICIS BREVIS

LATERAL SIZE OF PROXIMAL PHALANX OF THUMB

12

WHAT IS THE ACTION OF ABDUCTOR POLLICIS BREVIS

ABDUCTION

13

WHAT IS THE ORIGIN OF FLEXOR POLLICIS BREVIS

TUBERCLES OF SCAPHOID AND TRAPEZIUM

14

WHAT IS THE INSERTION OF FLEXOR POLLICIS BREVIS

LATERAL SIDE OF PROXIMAL PHALANX OF THE THUMB

15

WHAT IS THE INNERVATION OF THE HYPOTHENAR EMINENCE

ULNAR NERVE

16

WHAT ARE THE MUSCLES OF THE HYPOTHENAR EMINENCE

OPPONENS DIGITI MINIMI
ABDUCTOR DIGITI MINIMI
FLEXOR DIGITI MINIMI BREVIS

17

WHAT IS THE ORIGIN OF OPPONENS DIGITI MINIMI

HOOK OF HAMATE

18

WHAT IS THE INSERTION OF OPPONENS DIGITI MINIMI

METACARPAL 5

19

WHAT IS THE ACTION OF OPPONENS DIGITI MINIMI

OPPOSITION

20

WHAT IS THE ORIGIN OF ABDUCTOR DIGITI MINIMI

PISIFORM

21

WHAT IS THE INSERTION OF ABDUCTOR DIGITI MINIMI

PROXIMAL PHALANX OF LITTLE FINGER

22

WHAT IS THE ACTION OF THE ABDUCTOR DIGITI MINIMI

ABDUCTION

23

WHAT IS THE ORIGIN OF FLEXOR DIGITI MINIMI BREVIS

HAMATE

24

WHAT IS THE INSERTION OF FLEXOR DIGITI MINIMI BREVIS

PROXIMAL PHALANX OF THE LITTLE FINGER

25

WHAT IS THE ACTION OF FLEXOR DIGITI MINIMI BREVIS

FLEXION OF METACARPAL JOINT

26

WHAT ARE THE LUMBRICALS

THERE ARE FOUR LIMBRICALS IN EACH HAND ASSOCIATED WITH EACH FINGER. THEY ARE CRUCIAL TO FINGER MOVEMENT, LINKING EXTENSOR TENDONS TO FLEXOR TENDONS

27

WHERE DO THE LUMBRICALS INSERT AND ATTACH

ORIGINATE ON THE TENDON OF THE FLEXOR DIGITORUM PROFUNDUS AND PASS DORSALLY AND LATERALLY AROUND EACH FINGER INSERTING INTO THE EXTENSOR HOOD

28

WHAT ARE THE INTEROSSEI

MUSCLES LOCATED BETWEEN THE METACARPALS. THEY DIVIDE INTO DORAL AND PALMAR INTEROSSEI

29

WHAT IS THE INNERVATION OF THE INTEROSSEI

ULNAR NERVE

30

WHAT ARE THE ACTIONS OF THE INTEROSSEI

DORSAL - ABDUCTION
PALMAR - ADDUCTION