Term
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Definition
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Term
Origin: Distal half of anterior surface of humerus |
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Definition
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Term
Insertion: Tuberosity and coronoid process of ulna |
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Definition
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Term
Action: Flex the elbow, Assist to pronate and supinate the forearm when these movements are resisted |
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Definition
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Term
Origin: Lateral supracondylar ridge of humerus |
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Definition
Brachioradialis, Extensor Carpi Radialis Longus, Extensor Carpi Radialis Brevis |
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Term
Insertion: Styloid process of radius |
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Definition
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Term
Action: Extend the wrist, Abduct the wrist, Assist to flex the elbow |
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Definition
Extensor Carpi Radialis Longus, Extensor Carpi Radialis Brevis |
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Term
Insertion: Base of second metacarpal |
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Definition
Extensor Carpi Radialis Longus |
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Term
Insertion: Base of third metacarpal |
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Definition
Extensor Carpi Radialis Brevis |
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Term
Action: Flex the knee, Plantar flex the ankle |
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Definition
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Term
Origin: Condyles of the femur, posterior surfaces |
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Definition
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Term
Insertion: Calcaneus via calcaneal tendon |
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Definition
Gastrocnemius, Soleus, Plantaris |
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Term
Action: Plantar flex the ankle |
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Definition
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Term
Origin: Soleal line, posterior surface of tibia and proximal, posterior surface of fibula |
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Definition
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Term
Action: Weak plantar flexion of the ankle, Weak flexion of the knee |
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Definition
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Term
Origin: Lateral condyle of the femur |
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Definition
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Term
Action: Medially rotate the flexed knee, Flex the knee |
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Definition
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Term
Origin: Lateral epicondyle of the femur |
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Definition
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Term
Insertion: Proximal, posterior aspect of tibia |
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Definition
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Term
Action: Evert the foot, Assist to plantar flex the ankle |
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Definition
Peroneus Longus, Peroneus Brevis |
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Term
Origin: Proximal two-thirds of lateral fibula |
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Definition
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Term
Insertion: Base of first metatarsal and medial cuneiform |
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Definition
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Term
Origin: Distal two-thirds of lateral fibula |
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Definition
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Term
Insertion: Tuberosity of fifth metatarsal |
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Definition
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Term
Action: Invert the foot, Dorsiflex the ankle |
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Definition
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Term
Origin: Proximal lateral surface of tibia and interosseous membrane |
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Definition
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Term
Insertion: Medial cuneiform and base of first metatarsal |
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Definition
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Term
Action: Extend the second through fifth toes, Dorsiflex the ankle, Evert the foot |
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Definition
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Term
Origin: Proximal anterior shaft of fibula and interosseous membrane |
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Definition
Extensor Digitorum Longus |
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Term
Insertion: Middle and distal phalanges of second through fifth toes |
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Definition
Extensor Digitorum Longus |
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Term
Action: Extend the first toe, Dorsiflex the ankle, Invert the foot |
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Definition
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Term
Origin: Middle anterior surface of fibula and interosseous membrane |
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Definition
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Term
Action: Invert the foot, Plantar flex the ankle |
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Definition
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Term
Origin: Proximal posterior shaft of tibia, proximal fibula and interosseous membrane |
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Definition
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Term
Insertion: Navicular, cineiforms, cuboid and bases of second through fourth metatarsals |
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Definition
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Term
Action: Flex the second through fifth toes, Weak plantar flexion of the ankle, Invert the foot |
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Definition
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Term
Origin: Middle posterior surface of tibia |
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Definition
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Term
Insertion: Distal phalanges of second through fifth toes |
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Definition
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Term
Action: Flex the first toe, Weak plantar flexion of the ankle, Invert the foot |
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Definition
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Term
Origin: Middle half of posterior fibula |
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Definition
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Term
Insertion: Distal phalange of first toe |
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Definition
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Term
Action: Extend the second through fourth toes |
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Definition
Extensor Digitorum Brevis |
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Term
Origin: Calcaneus (dorsal surface) |
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Definition
Extensor Digitorum Brevis |
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Term
Insertion: Second through fourth toes via the extensor digitorum longus tendons |
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Definition
Extensor Digitorum Brevis |
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Term
Action: Flex middle phalanges of the second through fifth toes |
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Definition
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Term
Origin: Calcaneus (plantar surface) |
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Definition
Flexor Digitorum Brevis, Abductor Hallucis, Abductor Digiti Minimi |
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Term
Insertion: Middle phalanges of second through fifth toes |
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Definition
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Term
Action: Abduct the first toe, Assist to flex the first toe |
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Definition
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Term
Insertion: Proximal phalange of first toe (medial side) and medial sesamoid bone |
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Definition
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Term
Action: Flex the fifth toe, Assist to abduct the fifth toe |
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Definition
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Term
Insertion: Proximal phalange of fifth toe |
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Definition
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Term
Action: Flex the wrist, Abduct the wrist, Flex the elbow |
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Definition
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Term
Origin: Common flexor tendon from medial epicondyle |
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Definition
Flexor Carpi Radialis, Palmaris Longus |
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Term
Insertion: Bases of second and third metacarpals |
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Definition
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Term
Action: Tense the palmar fascia, Flex the wrist, Flex the elbow |
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Definition
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Term
Insertion: Flexor retinaculum and palmar aponeurosis |
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Definition
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Term
Action: Flex the wrist, Adduct the wrist, Assist to flex the elbow |
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Definition
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Term
Origin: Common flexor tendon from medial epicondyle of humerus and Posterior surface of proximal half of ulnar shaft |
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Definition
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Term
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Definition
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Term
Action: Flex the second through fifth fingers, Flex the wrist |
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Definition
Flexor Digitorum Superficialis |
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Term
Origin: Common flexor tendon from medial epicondyle of humerus, ulnar collateral ligament, coronoid process of ulna and shaft of radius |
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Definition
Flexor Digitorum Superficialis |
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Term
Insertion: By four tendons into sides of middle phalanges of second through fifth fingers |
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Definition
Flexor Digitorum Superficialis |
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Term
Action: Flex the second through fifth fingers, Assist to flex the wrist |
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Definition
Flexor Digitorum Profundus |
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Term
Origin: Anterior and medial surfaces of proximal three-quarters of ulna |
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Definition
Flexor Digitorum Profundus |
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Term
Insertion: By four tendons into bases of distal phalanges, palmar surface of second through fifth fingers |
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Definition
Flexor Digitorum Profundus |
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Term
Action: Pronate the forearm, Assist to flex the elbow |
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Definition
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Term
Origin: Medial epicondyle of the humerus, common flexor tendon and coronoid process of the ulna |
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Definition
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Term
Insertion: Middle of lateral surface of the radius |
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Definition
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Term
Action: Supinate the forearm |
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Definition
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Term
Origin: Radial collateral ligament, annular ligament and supinator crest of the ulna |
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Definition
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Term
Insertion: Lateral surface of proximal shaft of the radius |
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Definition
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Term
Action: Opposition of the thumb |
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Definition
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Term
Origin: Flexor retinaculum and tubercle of the trapezium |
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Definition
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Term
Insertion: Entire length of first metacarpal bone, radial side |
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Definition
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Term
Action: Adduct the thumb, Assist in flexion of the thumb |
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Definition
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Term
Origin: Capitate, second and third metacarpals |
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Definition
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Term
Insertion: Base of proximal phalange of thumb |
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Definition
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Term
Action: Abduct the thumb, Extend the thumb |
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Definition
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Term
Origin: Posterior surface of radius and ulna, and interosseous membrane |
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Definition
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Term
Insertion: Base of first metacarpal |
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Definition
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Term
Action: Extend the thumb, Assist to extend the thumb |
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Definition
Extensor Pollicis Longus, Extensor Pollicis Brevis |
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Term
Origin: Posterior surface of ulna and interosseous membrane |
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Definition
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Term
Insertion: Distal phalange of thumb |
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Definition
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Term
Origin: Posterior surface of radius and interosseous membrane |
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Definition
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Term
Insertion: Proximal phalange of thumb |
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Definition
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Term
Action: Flex the thumb, Assist to flex the thumb |
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Definition
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Term
Origin: Anterior surface of radius and interosseous membrane |
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Definition
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Term
Insertion: Distal phalange of thumb |
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Definition
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Term
Action: Unilaterally-laterally flex vertebral column to the same side/Bilaterally-Extend the vertebral column |
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Definition
Spinalis, Longissimus, Illiocostalis |
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Term
Origin: Spinous processes of the upper lumbar and lower thoracic vertebrae; Ligamentum nuchae, spinous process of C-7 |
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Definition
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Term
Insertion: Spinous processes of upper thoracic; Spinous processes of cervicals, except C-1 |
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Definition
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Term
Origin: Common tendon; Transverse processes of upper five thoracic vertebrae |
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Definition
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Term
Insertion: Lower nine ribs and transverse processes of thoracic vertebrae; Transverse processes of cervical vertebrae; Mastoid process of temporal bone |
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Definition
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Term
Origin: Common tendon; Posterior surface of ribs 1-12 |
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Definition
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Term
Insertion: Transverse processes of lumbar vertebrae 1-3 and posterior surface of ribs 6-12; Posterior surface of ribs 1-6; Transverse processes of lower cervicals |
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Definition
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Term
Action: Unilaterally-Rotate the vertebral column to the opposite side/Bilaterally-Extend the vertebral column |
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Definition
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Term
Origin: Sacrum and transverse processes of lumbar through cervical vertebrae |
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Definition
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Term
Insertion: Spinous processes of lumbar vertebrae through second cervical vertebrae |
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Definition
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Term
Origin: Transverse processes of lumbar through cervical vertebrae |
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Definition
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Term
Action: Extend the vertebral column |
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Definition
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Term
Origin: Transverse processes of thoracic vertebrae, articular processes of lower cervicals |
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Definition
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Term
Insertion: Spinous processes of upper thoracic and cervicals (except C-1), and superior nuchal line of occiput |
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Definition
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Term
Action: Unilaterally-Rotate the head and neck to the same side, Laterally flex the head and neck/Bilaterally: Extend the head and neck |
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Definition
Splenius Capitis, Splenius Cervicis |
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Term
Origin: Ligamentum nuchae, spinous processes of C-7 to T-3 |
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Definition
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Term
Insertion: Mastoid process and lateral portion of superior nuchal line |
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Definition
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Term
Origin: Spinous processes to T-3 to T-6 |
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Definition
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Term
Insertion: Transverse processes of the upper cervical vertebrae |
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Definition
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Term
Action: Rock and tilt the head back into extension |
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Definition
Recuts Capitis Posterior Major, Rectus Capitis Posterior Minor, Oblique Capitis Superior |
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Term
Action: Rotate the head to the same side |
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Definition
Rectus Capitis Posterior Major, Oblique Capitis Inferior |
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Term
Origin: Spinous process of the axis (C-2) |
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Definition
Rectus Capitis Posterior Major |
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Term
Insertion: Inferior nuchal line of the occiput |
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Definition
Rectus Capitis Posterior Major, Rectus Capitis Posterior Minor |
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Term
Origin: Tubercle of the posterior arch of the atlas (C-1) |
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Definition
Rectus Capitis Posterior Minor |
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Term
Origin: Transverse process of the atlas (C-1) |
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Definition
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Term
Insertion: Between the nuchal lines of the occiput |
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Definition
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Term
Origin: Spinous process of the axis (C-2) |
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Definition
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Term
Insertion: Transverse process of the atlas (C-1) |
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Definition
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Term
Action: Unilaterally-Laterally flex the head and neck to the same side/Bilaterally-Flex the neck, Assist in inhalation |
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Definition
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Term
Origin: Top of manubrium, Medial one-third of the clavicle |
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Definition
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Term
Insertion: MAstoid process of temporal bone and the lateral portion of superior nuchal line of occiput |
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Definition
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Term
Action: Unilaterally-With the ribs fixed, laterally flex the head and neck to the same side/Bilaterally-Elevate the ribs during inhalation, Flex the head and neck |
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Definition
Anterior Scalene, Middle Scalene, Posterior Scalene |
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Term
Origin: Transverse processes of third through sixth cervical vartebrae |
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Definition
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Term
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Definition
Anterior Scalene, Middle Scalene |
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Term
Origin: Transverse processes of second through seventh cervical vertebrae |
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Definition
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Term
Origin: Transverse processes of fifth and sixth cervical vertebrae |
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Definition
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Term
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Definition
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Term
Action: Elevate the mandible |
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Definition
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Term
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Definition
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Term
Insertion: Angle and ramus of the mandible |
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Definition
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Term
Action: Elevate the mandible, Retract the mandible |
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Definition
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Term
Origin: Temporal fossa and fascia |
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Definition
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Term
Insertion: Coronoid process of the mandible |
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Definition
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