Underarm

Question 1

M. Pronator teres (1. Lag)

U? H? F? I?

Answer 1

U = Epicondylus medialis humeri + Proc. Cronoideus
H = med. 1/3 radius
F = Pronation + Flex 
I = n. Medianus T1-C6

Question 2

M. Flexor carpi radialis (1.Lag)

U? H? F? I?

Answer 2

U = Caput commune flexor
H = Basis metacarpale 2 og 3
F = Flex, radial deviation
I = n. Medianus T1-C6

Question 3

M. Palmaris longus (1. Lag)

U? H? F? I?

Answer 3

U = Caput. Commune Flex 
H = Aponeurosis palmaris, basis 2-5 metacarp
F = Spænder hånden Fascie (20% mangler), Albue: Flex + Palmar Flex, finger Flex 
I = n. medianus T1- C6

Question 4

M. Flexor carpi ulnaris (1. Lag)

U? H? F? I?

Answer 4

U = Caput Commune flexor + Prox 2/3 Margo post. Ulnae
H = Os Pissiforme, hamulis ossis hamati, basis met. 5
F = Albue: Flexi + Palmarflex, Ulna deviation
I = n. Ulnaris T1-C8

Question 5

M flexor digitorum Superficialis (2. Lag)

U? H? F? I?

Answer 5

U = Caput flexor commune + Proc. Coronoideus + senespejl til radius
H = phalanx medial (2-5 finger)
F = Flex, Palmarflex, Flexion af 2-5 grundled
I = n. Medianus T1 - C6

Question 6

M. Flexor pollicis longus (3. Lag)

U? H? F? I?

Answer 6

U = Midt. Halvdele af Facies radialis og membrana interossea 
H = Basis distalis på tommelfinger
F = Palmarflex, Radial deviation, Flex af tommelfinger + Opposition bev.
I = n. Medianus T1-C6

Question 7

M. Flexor digitorum profundus (3. Lag)

U? H? F? I?

Answer 7

U = Prox 2/3 ulna, + membrana interossea 
H = Basis distalis til 2-5 finger
F = Palmarflex, Flex 2-5 finger
I = Radiale del: n. Medianus T1-C6+ Ulnare del: n. Ulnaris T1 - C8

Question 8

M. Pronator quadratus

U? H? F? I?

Answer 8

U = Ulna 1/4 distalt forflade
H = Radii 1/4 distalt forflade
F = Pronation + stabilisator radii+ulnae
I = n. Medianus T1-C6

Question 9

M. Extensor carpi radialis longus

U? H? F? I?

Answer 9

U = Margo Lat. Hum + Septum intermusculare 
H = Basis ossis metasar 2
F = Albueflex + Dorsalflex + radialdeviation
I = n. Radialis C5-C8

Question 10

M. Extensor carpi radialis brevis

U? H? F? I?

Answer 10

U = Epicondyl Lat humeris
H = Basis 3. Metacarp
F = Dorsalflex + Radial deviation 
I = n. Radialis C8-C5

Question 11

M. Extensor digitorum (4. Kulisse)

U? H? F? I?

Answer 11

U = Caput commune ext. Deler sig i 4.
H = Extensoraponeutosen - 2-5 finger basis af phalanx distalis
F = Albue: ex + Dorsalflex + finger 2-5 ex.
I = n. Radialis profundus C8-C5

Question 12

M. Extensor digiti minimi

U? H? F? I?

Answer 12

U = Caput commune Extensor
H = Extensoraponeurosen 5. Finger (samme som ex. Digiti)
F = Albue: Ex + Ex 5. Finger + Dorsalflex
I = n. Radialis profundus C8-C5

Question 13

M. Extensor carpi ulnaris

U? H? F? I?

Answer 13

U = Cap. Commu. Extensor + lig. Anulare radii. + midterste del af ulnas bagkant
H = Dorsalt basis metacarp 5
F = Albue: ex + Dorsalflex, ulnar deviation
I = n. Radialis profundus C8-C5

Question 14

M. Supinator

U? H? F? I?

Answer 14

U = Epicondyl Lat + lig. Collaterale Lat. + Crista m. supinator på Ulna 
H = Prox 1/3 Lat. Flade på radius 
F = Supination
I = n. Radialis profundus C8-C5

Question 15

M. Abductor pollicis longus

U? H? F? I?

Answer 15

U = Dist. for supinator (bagkant Ulna+radius + memb. Inter)
H = Radialt basis metacarp 1
F = Radial deviation + Abd. Ex. 1. Finger + Opposition opstarter
I = n. Radialis profundus C8-C5

Question 16

M. Extensor pollicis brevis

U? H? F? I?

Answer 16

U = Distalt for abductor Pollicis Long + radius bagflade og membrana interossea distalt
H = Dorsalt basis Distale phalanx 1. 
F = Radial deviation + Ex. 1. Finger
I = n. Radialis profundus C8-C5

Question 17

M. Extensor pollicis longus

U? H? F? I?

Answer 17

U = Distalt Extensor Pol. Brevis + Ulnas bagside og membrana interossea distalt for m. Abd. Poll. Long
H = Dorsalt, basis af Distale phalanx 1.
I = Radialis profundus C8-C5

Question 18

M. Extensor indicis

U? H? F? I?

Answer 18

U = Ulnart for ext. Poll. Longus (Ulnas bagflade og membrana interossea distalt )
H = Dorsalt, basis Distale phalanx 2.
F = Dorsalflex + hjælper ex. 2. Finger
I = n. Radialis profundus C8-C5