Muscles Of The Forearm And Hand

Front 1

anconeus origin

Back 1

lateral epicondyle of humerus

Front 2

anconeus insertion

Back 2

olecranon process and lateral edge of ulna

Front 3

anconeus nerve

Back 3

radial

Front 4

brachialis origin

Back 4

distal half of anterior surface of humerus

Front 5

brachialis insertion

Back 5

tuberosity and coronoid process of ulna

Front 6

brachialis nerve

Back 6

musculocutaneous

Front 7

brachioradialis origin

Back 7

lateral supracondylar ridge of humerus

Front 8

brachioradialis insertion

Back 8

styloid process of radius

Front 9

brachioradialis nerve

Back 9

radial

Front 10

extensor carpi radialis longus origin

Back 10

lateral supracondylar ridge of humerus

Front 11

extensor carpi radialis brevis origin

Back 11

lateral supracondylar ridge of humerus

Front 12

extensor carpi radialis longus insertion

Back 12

base of metacarpal #2

Front 13

extensor carpi radialis brevis insertion

Back 13

base of metacarpal #3

Front 14

nerve of extensor carpi radialis longus

Back 14

radial

Front 15

nerve of extensor carpi radialis brevis

Back 15

radial

Front 16

origin of extensor carpi ulnaris

Back 16

common extensor tendon from lateral epicondyle of humerus

Front 17

extensor carpi ulnaris insertion

Back 17

base of metacarpal #5

Front 18

nerve of extensor carpi ulnaris

Back 18

radial

Front 19

origin of extensor digitorum

Back 19

common extensor tendon from lateral epicondyle of humerus

Front 20

insertion of extensor digitorum

Back 20

middle and distal phalanges of fingers 2-5

Front 21

nerve of extensor digitorum

Back 21

radial

Front 22

origin flexor carpi radialis

Back 22

common flexor tendon of medial epicondyle of humerus

Front 23

insertion flexor carpi radialis

Back 23

bases of metacarpals 2-3

Front 24

nerve flexor carpi radialis

Back 24

median

Front 25

origin palmaris longus

Back 25

common flexor tendon from medial epicondyle of humerus

Front 26

insertion palmaris longus

Back 26

flexor retinaculum and palmar aponeurosis

Front 27

nerve palmaris longus

Back 27

median

Front 28

origin flexor carpi ulnaris

Back 28

humoral head: common flexor tendon from medial epicondyle of humerus
ulnar head: posterior surface of proximal half of ulna

Front 29

insertion flexor carpi ulnaris

Back 29

pisiform

Front 30

nerve flexor carpi ulnaris

Back 30

ulnar

Front 31

origin flexor digitorum superficialis

Back 31

common flexor tendon from medial epicondyle of humerus, ulnar collateral ligament, coronoid process of ulna, and shaft of radius

Front 32

insertion flexor digitorum superficialis

Back 32

by 4 tendons into sides of middle phalanges of fingers 2-5

Front 33

nerve flexor digitorum superficialis

Back 33

median

Front 34

origin flexor digitorum profundus

Back 34

anterior and medial surfaces of proximal 3/4 of ulna

Front 35

insertion flexor digitorum profundus

Back 35

by 4 tendons into base of distal phalanges 2-5

Front 36

nerve flexor digitorum profundus

Back 36

median and ulnar

Front 37

origin pronator quadratus

Back 37

medial, anterior surface of distal ulna

Front 38

insertion pronator quadratus

Back 38

lateral, anterior surface of distal radius

Front 39

nerve pronator quadratus

Back 39

median

Front 40

origin pronator teres

Back 40

medial epicondyle of humerus, common flexor tendon, and coronoid process of ulna

Front 41

insertion pronator teres

Back 41

middle of lateral radial surface

Front 42

nerve pronator teres

Back 42

median

Front 43

origin supinator

Back 43

radial collateral ligament, annular ligament, supinator crest of ulna

Front 44

insertion supinator

Back 44

lateral surface of proximal shaft of radius

Front 45

nerve supinator

Back 45

radial