combined movement analysis

Trunk Extension

• Erector Spinae

Trunk Flexion

• Rectus Abdominis

Trunk Lateral Flexion

• Quadratus Lumborum

Trunk Compression

• Transverse Abdominis

Shoulder Girdle Flexion

• Sternocleidomastoid

Shoulder Girdle Elevation

• Trapezius

Shoulder Girdle Depression

• Trapezius

Shoulder Girdle Protraction

• Serratus Anterior

Shoulder Girdle Retraction

• Rhomboids

Shoulder Girdle Upward Rotation

• Trapezius

Shoulder Girdle Downward Rotation

• Pectoralis Major

Glenohumeral Flexion

• Deltoid

Glenohumeral Extension

• Deltoid

• Latissimus dorsi

Glenohumeral Adduction

• Pectorialis Major

Glenohumeral Horizontal Adduction

• Pectorialis Major

Glenohumeral Abduction

• Deltoid

Glenohumeral Horizontal Abduction

• Deltoid

Glenohumeral Medial Rotation

• Subscapularis

Glenohumeral Lateral Rotation

• Teres Minor

Elbow/Radioulnar Flexion

• Biceps Brachii

• Brachialis

Elbow/Radioulnar Extension

• Triceps Brachii

Elbow/Radioulnar Pronation

• Pronator Quadratus

Elbow/Radioulnar Supination

• Supinator

Wrist Flexion

• Flexor Carpi Radialis

• Flexor Carpi Ulnaris

• Flexor Digitorum Superficialis

Wrist Extension

• Extensor Digitorum

Finger Flexion

• Flexor Digitorum Superficialis

Finger Extension

• Extensor Digitorum

Hip Flexion

• Iliopsoas

Hip Extension

• Gluteus Maximus

Hip Adduction

• Adductor Longus

• Adductor Brevis

Hip Abduction

• Gluteus Medius and Minimus

Hip Medial Rotation

• Gluteus Medius and Minimus

Hip Lateral Rotation

• Piriformis

Tibiofemoral Flexion

• Biceps Femoris

• Semimembranosus

• Semitendinosus

Tibiofemoral Extension

• Rectus Femoris

• Vastus Lateralis

• Vastus Intermedius

• Vastus Medialis

Ankle/Foot Plantarflexion

• Gastrocnemius

• Soleus

Ankle/Foot Dorsiflexion

• Tibialis Anterior