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43 Cards in this Set
- Front
- Back
eight muscles keep the thoracic limb connected to the axial skeleton
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brachiocephalicus
trapezius rhomboideus latissimus dorsi omotransversarius serratus ventralus superficial pectoral deep pectoral |
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brachiocephalicus is made up of
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cleidocephalicus and cleidomastoideus, clavicular intersection, and cleidobrachialis
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extrinsic muscles of the thoracic limb: scapular attachment
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trapezius, omotransversarius
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trapezius (2 parts)
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cervical and thoracic
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extrinsic muscles of the thoracic limb: scapular attachment medial
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rhomboideus, serratus ventralis
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3 parts of rhomboideus muscle
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capital, cervical, and thoracic
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2 parts of serratus ventralis
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cervical and thoracic
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pectoral muscles
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superficial (descending and transverse); deep
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deep pectoral muscle=
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muscle pectoralis profundus
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intrinsic muscles of the thoracic limb: scapular region, lateral side
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supraspinatus, infraspinatus, deltoideus (acromial and spinal), teres minor
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transect which muscle to reveal the teres minor
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deltoideus acromial and spinal
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intrinsic muscles of the thoracic limb: scapular region, medial side
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subscapularis, teres major, coracobrachialis
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caudal muscles of the brachium
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tensor fasciae antebrachii, triceps brachii (lateral, medial, long, accessory), anconeus
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triceps brachii accessory head can only be seen when
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when you transect the triceps brachii lateral head
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mm of the cranial brachium
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biceps brachii, brachialis m
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to see the brachialis m fully you must first
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transect the triceps m
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interosseuos membrane
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membrane between radius and ulna
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bands of connective tissue that tether tendons as they pass joints; prevent displacments (slipping) during joint movement
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retinaculae
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extensor retinaculum is located
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proximal to the phalanges, superficial to the metacarpals
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joint cavity is filled with
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synovial fluid
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medium for nutrition for joint tissues
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synovial fluid is joint cavity
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tendon to prevent slipping of biceps brachii
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transverse humeral retinaculum
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prevents from over flexing and extending of shoulder joint
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medial glenohumeral ligament
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2 root ligament: one ending on ulna, one ending on radius, both beginning on humerus
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lateral collateral ligament, cranial and caudal crura
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if biceps and brachialis flex, they juncture at
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oblique ligament
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prevents elbow from slipping laterally
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lateral collateral ligament
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prevents elbow from over extending
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oblique ligament
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keeps elbow on joint capsule
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annular ligament
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goes on top of flexor retinaculum
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superifical digital flexor
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goes underneath flexor retinaculum
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deep digital flexor muscle
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shorter thinner ligament, keeps on medial side of carpal
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medial collateral ligament
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large thick tendon on palmar side of carpal
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flexor retinaculum
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keep on lateral side of carpal
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lateral collateral ligament
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tensor fascaie latate m is innervated with
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cranial gluteal nerve
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biceps femoris is innervated with
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sciatic nerve
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superficial gluteal muscle is innervated with
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caudal gluteal nerve
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external obturator m is located under
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quadratrus femoris
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adductor m
2 parts |
m adductor longus (deep)
m adductor magnus et brevis |
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sartorius m
2 parts |
cranial part, caudal part
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quadriceps femoris
4 parts |
rectus femoris
vastus lateralis vastus medialis vastus intermedius |
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must transect ---- to see the v intermedius
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v lateralis
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the most dorsal of sublumbar mm
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quadratus lumborum
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iliopsoas m is composed of
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psoas major m and iliacus m
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