Antagonisten-EN- Synergisten PDF

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Spieren - anatogonisten en synergisten ...

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ANTAGONISTEN EN SYNERGISTEN BOVENSTE EXTRIMITEIT acromio-trapezius (adducts scapula)

synergist: rhomboideus no antagonist

spino-trapezius (depresses scapula)

synergist: pectoralis minor antagonist: rhomboideus, levator, scapulae

pectoralis minor (depresses scapula):

synergist: spino-trapezius antagonist: rhomboideus, levator, scapulae

levator scapulae (elevates scapula)

synergist: rhomboideus antagonist: spino-trapezius, pectoralis minor

rhomboideus (adducts/elevates scapula)

synergist: acromiotrapezius, levator scapulae antagonist: spino-trapezius, pectoralis minor

pectoralis major (flexes and adducts humerous) :

synergist: latissimus dorsi antagonist: acromio-deltoid, supraspinatus, spinodeltoid

clavo-deltoid (flexes humerous):

synergist: teres majorm subscapularis pectoralis major. antagonist: infraspinatus, spinodeltoid

acromi-deltoid (abducts humerous):

synergist: supraspinatus antagonist: pectoralis major, latissimus dorsi

spino-deltoid (extends humerous)

synergist: infraspinatus antagonist: clavo-deltoid, teres majorm subscapularis, pectoralis major

infraspinatus (lateral rotation of humerous)

synergist: spino-deltoid, antagonist: clavo-deltoid, teres major, subscapularis

supraspinatus (abducts humerous)

synergist: acromio-deltoid antagonist: pectoralis major, latissimus dorsi

subscapularis (medial roation of humerous)

synergist: teres major, clavodeltoid antagonist: infraspinatus, spinodeltoid

latissimus dorsi (adducts humerous)

synergist: pectoralis major antagonist: acromio-deltoid, supraspinatus

teres major (medial rotation of humerous)

synergist: subscapularis, clavodeltoid antagonist: infraspinatus, spinodeltoid

triceps brachii (extend forearm)

antagonist: brachialis, brachioradialis, biceps crachii

biceps brachii (flexes forearm)

synergist: brachialis, brachioradialis antagonist: triceps brachiI

brachialis (flexes forearm)

synergist: brachioradialis, biceps brachii antagonist: triceps brachii

brachioradialis (flexes forearm)

synergist: brachialis, biceps brachii antagonist: triceps brachii

pronator teres (pronation)

no synergist antagonist: supinator

supinator (supination)

no synergist antagonist: pronator teres

extensor carpi radialis longus (extends wrist)

synergist: extensor carpi radialis brevis, extensor carpi ulnaris antagonist: flexor carpi ulnaris, flexor carpi radialis

extensor digitorum (extends digits 2-5)

synergist: extensor digitorum minimi antagonist: flexor digitorum profundus , flexor digitorum superficialis synergist: extensor digitorum antagonist: flexor digitorum profundus , flexor digitorum superficialis

extensor digiti minimi (extends digit 5)

extensor carpi ulnaris (extends wrist)

synergist: extensor carpi radialis longus, extensor carpi radialis brevis antagonist: flexor carpi ulnaris, flexor carpi radialis

flexor carpi radialis (flexes wrist)

synergist: flexor carpi ulnaris antagonist: extensor carpi radialis longus, extensor carpi radialis brevis, extensor carpi ulnaris

palmaris longus (flexes wrist)

synergist: flexor digitorum superficialis, flexor digitorum profundus antagonist: extensor digitorum, extensor digitorum minimi

flexor carpi ulnaris (flexes wrist)

synergist: flexor carpi radialis antagonist: extensor carpi radialis longus, extensor carpi radialis brevis, extensor carpi ulnaris synergist: flexor digitorum profundus , palmaris longus antagonist: extensor digitorum, extensor digitorum minimi

flexor digitorum superficialis (flexes digits 2-5)

ONDERSTE EXTRIMITEIT Abdominal Muscles

Back Muscles:

Synergists in forced expiration:

erector spinae - extends trunk, antagonist to rectus abdominus and trunk flexors.

rectus abdominus - flexes trunk

quadratus lumborum - unilaterally abducts (laterally flexes) trunk, together extend trunk on hip, stabilizes rib in forced expiration

internal oblique - rotates trunk, supports abdominal wall external oblique - rotates trunk, supports abdominal wall transverse abdominus supports abdominal wall

Synergists: in flexion of torso: iliopsoas - the psoas major and iliacusflexes the torso on the thigh or the thigh on the torso. rectus abdominus - flexes trunk

Synergists in flexion of thigh:

Extensor of Thigh

iliopsoas - the psoas major The gluteus maximus - extends and abducts the thigh. and iliacus- flexes the torso on Important stabilizer of femur in the abducted position. the thigh or the thigh on the Important muscle in climbing and running, but not walking torson, as in situps. Synergists with above in abduction of thigh: gluteus medius - abduction of thigh, important in walking to stabilize leg which is planted gluteus minimus - abduction of thigh piriformis - aids in abduction and stabilization of femur in acetabulum. Synergist in abduction of thigh: tensor fascia latae - also stabilizes knee and thigh Synergists in extension of thigh: See hamstrings below Synergists in adduction of thigh: adductor magnus - greatest thigh adductor adductor brevis - adducts and flexes the thigh adductor longus - adducts and flexes the thigh gracilis - flexes the knee and adducts the thigh Synergists in extension of knee:

Antagonists to those at left: (Synergists in flexion of knee and extension of thigh)

Quadriceps Hamstrings rectus femoris biceps femoris vastus medialis flex and laterally rotate the knee, extend hip on thigh vastus lateralis semitendinosus -flexes the knee and extends the thigh

vastus intermedius -

semimembraneosus - flexes the knee and extends the thigh

sartorius Anterior Leg: (antagonist of those to right)

Synergists in plantar flexion: peroneus longus and brevis - everts and plantar flexes foot

tibialis anterior - dorsiflexion and inversion of foot

gastrocnemius -most important plantar flexor soleus - plantar flexes and fixates ankle plantaris - plantar flexes ankle and flexes knee tibialis posterior - plantar flexes and inverts foot.

ASSEN Y: craniocaudaleas (longitudinal)  endorotatie en exorotatie

X: latero laterale as (transversal)  abductie en adductie

Z: dorso ventral as (sagitale)  flexie extensie

VLAKKEN Frontale vlak: Cranio caudale en laterolaterale as  dorso ventrale : flexie en extensie in dit vlak

Sagitaal vlak: Dorsoventrale en cranio caudale as  laterolaterale as : abductie en adductie

Transversal vlak:

Laterolaterale as en dorsoventrale as  craniocaudale as: endorotatie en exorotatie in dit vlak...