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51 Cards in this Set
- Front
- Back
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Trapezius
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O= Occiptal bone, and spinous processes of all cervical and thoracic vertebrae.
I=Clavicle, acromion process, and spine of scapula. A=retatracts, elevates and depresses scapula. |
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Deltoid
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O= clavicle, acromion process, and spine of scapula.
I=Deltoid tuberosity of humerus. A= Abducts shoulder |
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Pectoralis major
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O=Clavicle, sternum, ribs .
I= Crest of Greater tubercle of humerus. A= Flexes, adducts and internally rotates shoulder. |
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Pectoralis minor
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O=Ribs 3-5
I= Corocoid process of scapula. A= protracts and depresses scapula. |
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Latissimus Dorsi
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O=Spinous process of lower vertebrae.
I= Crest of lesser tubercle of humerus. A=Extends, adducts, and internally rotates shoulder. |
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Supraspinatus
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O=Supraspinous fossa.
I= Greater tubercle of humerus. A=Abducts shoulder. |
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Subscapularis
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O= Subscapular fossa
I= Lesser tubercle of humerus. A= Internally rotates shoulder. |
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Infraspinatus
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O=Infraspinous fossa.
I=Greater tubercle of humerus. A= Externally rotates shoulder. |
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Teres minor
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O=Lateral border of scapula.
I=Greater tubercle of humerus. A=Externally rotates, weakly adducts shoulder. |
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Teres major
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O=Lateral border of scapula.
I=Crest of lesser tubercle of humerus. A=Extends, adducts, and internally rotates shoulder. |
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Biceps brachii
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O= supraglenoid tubercle, corocoid process of scapula.
I=radial tuberosity. A= Flexes and supinates shoulder. |
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Triceps brachii
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O=scapula and humerus.
I=Olecranon process of ulna. A=Extends elbow. |
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Coracobrachialis
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O=Coracoid process of scapula.
I= humerus. A=Flexes and adducts arm. |
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Brachialis
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O=humerus.
I=ulnar tuberosity. A=Flexes elbow |
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Brachioradialis
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O=distal humerus.
I=Styloid process of radius. A=flexes elbow |
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Pronator Teres
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O=Medial epicondyle of humerus
I= radius. A=Pronates forearm. |
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Palmaris longus
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O=Medial epicondyle of humerus.
I=Palmar aponeurosis. A=Flexes wrist. |
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Flexor carpi radialis
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O=Medial epicondyle of humerus.
I=Metacarpals 2 and 3. A=Flexes and abducts wrist. |
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Flexor carpi ulnaris
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O=Medial epicondyle of humerus
I= medial metacarpals and carpals. A=Flexes and adducts wrist |
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Flexor digitorum superficialis
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O=Medial epicondyle of humerus, cornoid process of ulna
I= Middle phalanges of digits 2-5. A=Flexes wrist |
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Flexor digitorum profundus
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O=Ulna
I=Distal phalanges of digits 2-5. A=Flexes wrist and digits. |
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Levator scapulae
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O=Transverse processes of C1-4
I=medial border scapula. A=Elevates scapula |
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External intercostals
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O=lower margin of upper rib.
I=upper margin of lower ribs. A=Elevates ribs (increases thoracic volume). |
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Rectus Abdominus
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O=pubis.
I= lower ribes and xiphoid process. A=Flexes trunk, compresses abdomen. |
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Serratus Anterior
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O=Ribs 1-9
I=Vertebral border of scapula. A=protracts scapula and lowers a raised arm. |
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Internal intercostals
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O=upper margin of lower rib.
I= lower margin up upper rib. A= Depresses ribs (decreases thoracic volume). |
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Transversus Abdominis
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O=Illiac crest, lower ribs
I=Linea alba, pubis. A=Compresses abdomen, laterally rotates trunk. |
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Internal oblique
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O= illiac crest.
I= lower ribs. A=Compresses abdomen, laterally rotates trunk. |
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External oblique
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O=Ribs
I=Illiac crest, linea alba A=Compresses abdomen, laterally rotates trunk. |
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Extensor digitorum
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O=Lateral epicondyle of humerus.
I=Middle and distal phalanges of digits 2-5. A=Extends phalanges 2-5, extends hand. |
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Extensor carpi ulnaris
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O=Lateral epicondyle of humerus.
I= metacarpal 5. A=Extends wrist |
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Extensor carpi radialis brevis
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O=Lateral epicondyle of humerus.
I=Metacarpal 3. A=Extends and abducts hand. |
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Extensor carpi radialis longus
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O=Lateral supracondylar ridge of humerus.
I=Metacarpal 2. A=Extends and abducts hand. |
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Psoas major
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O: transverse process T12-L5
I: Lesser trochanter A: Flexes and externally rotates hips |
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Iliopsoas (iliacus)
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O: Ilium
I: Lesser trochanter A: Flexes and externally rotates hip |
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Gluteus maximus
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O: Iliac crest and sacrum
I: Gluteal tubersity and iliotibial tract A: Extends and externally rotates hip |
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Gluteus medius
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O: Iliac crest
I: greater trochanter A: abducts and rotates hips |
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Glutues minimus
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O: ilium
I: greater trochanter A: abducts and rotates hip |
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Tensor fasciae latae
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O: Anterior superior iliac spine
I: iliotibial tract A: abducts, flexes and internally rotates hip |
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Biceps femoris
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O: Ischial tuberosity and linea alba
I: head of fibula A:Extends hip and flexes knee |
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Semimembranosus
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O: Ischial tuberosity
I: medial condyle of tibia A: extends hip and flexes knee |
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Semitendinosus
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O: Ischial tuberosity
I: Tibia A: Extends hip and flexes knee |
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Sartorius
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O: Anterior superior iliac spine
I: tibia A: flexes, abducts and rotates hip; flexes knee |
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Gracilis
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O: Inferior ramus of pubis
I: Tibia A: Flexes and adducts hip, flexes knee |
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Adductor magnus
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O: Inferior ramus of pubis and ischial tuberosity
I: Linea aspera A: adducts and flexes hip |
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Adductor longus
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O: Superior ramus of pubis
I: Linea aspera A: adducts and flexes hip |
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Adductor brevis
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O: Inferior ramus of pubis
I: Linea aspera A: adducts and flexes hip |
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Rectus femoris
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O: Anterior inferior iliac spine
I: Tibial tuberosity via patellar ligament A: Extends knee and flexes hip |
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Vastus medialis
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O: linea aspera
I: tibial tuberosity via patellar ligament A: extends knee |
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Vastus Intermedius
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O: linea aspera
I: tibial tuberosity via patellar ligament A: extends knee |
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Vastus lateralis
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O: linea aspera
I: tibial tuberosity via patellar ligament A: extends knee |
