Plaukstas muskuļi

Question 1

m. abductor pollicis brevis

Answer 1

origo - retinaculum flexorum, os scaphoideum
insertio - basis phalangis proximalis pollicis
funct. - abductio pollicis

Question 2

m. flexor pollicis brevis
caput superficiale

Answer 2

origo - retinaculum flexorum
insertio - basis phalangis proximalis pollicis
funct. - flexio pollicis, oppositio pollicis

Question 3

m. flexor pollicis brevis
caput profundum

Answer 3

origo - os trapezium, os trapezoideum
insertio - basis phalangis proximalis pollicis
funct. - flexio pollicis, oppositio pollicis

Question 4

m. opponens pollicis

Answer 4

origo - retinaculum flexorum et os trapezium
insertio - basis ossis metacarpalis I
funct. - oppositio pollicis

Question 5

m. adductor pollicis
caput obliquum

Answer 5

origo - os capitatum
insertio - basis phalangis proximalis pollicis
funct. - adductio pollicis

Question 6

m. adductor pollicis
caput transversum

Answer 6

origo - os metacarpale III
insertio - basis phalangis proximalis pollicis
funct. - adductio pollicis

Question 7

m. abductor digiti minimi

Answer 7

origo - os pisiforme, retinaculum flexorum
insertio - basis phalangis proximalis digiti minimi
funct. - abductio digiti minimi

Question 8

m. flexor digiti minimi brevis

Answer 8

origo - hamulus ossis hamati, retinaculum flexorum
insertio - basis phalangis proximalis digiti minimi
funct. - flexio digiti minimi

Question 9

m. opponens digiti minimi

Answer 9

origo - hamulus ossis hamati, retinaculum flexorum
insertio - os metacarpale V
funct. - oppositio digiti minimi

Question 10

m. palmaris brevis

Answer 10

Rudiments
origo - retinaculum flexorum et aponeurosis palmaris pars ulnaris
insertio - ādā delnas iekšējā malā
funct. - ieroko ādu delnas iekšējā malā

Question 11

mm. lubricales(4)

Answer 11

tārpveida muskuļi
origo - no m. flexor digitorum profundus cīpslas
insertio - phalanx proximalis(II-V pirkstam) un m. extensor digitorum cīpslas
funct. - flexio phalangis proximalis, extensio phalangis mediae et distalis(II-V pirkstam)

Question 12

mm. interossei palmares (3)

Answer 12

origo - os metacarpale II, IV, V
insertio - phalanx proximalis II, IV, V
funct. - adductio digitorum (pievelk II, IV, V pirkstu pie viena otra)

Question 13

mm. interossei dorsales

Answer 13

origo - I - V metakarpālā kaula savērstās virsmas
insertio - phalanx proximalis II-V pirkstam
funct. - abductio digitorum II un IV pirkstu atvelk no III pirksta, trešo no abām pusēm