Term
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Definition
F:rotate, elevate, adduct scapula move upper limb
O:external occipital protruberance, ligamentum nuchae, spinous process
I:Lateral clavicle, spine of scapula
N:CN XI (Accessory)
B:Transverse cervical a.
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Term
Latissimus dorsi
(Superficial) |
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Definition
F:Extends, adducts, and medially rotates humerus
O:Thoracolumbar fascia
I:sulcus of humerus
N:Thoracodorsal Nerve
B:Thoracodorsal A |
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Term
Rhomboid major
(Superficial) |
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Definition
F: rotate scapula, adducts scapula toward vertebral column
O:spinous processes of T2-T5
I:Medial border of scapula
N:Dorsal scapular
B:Transverse cervical a. |
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Term
Rhomboid minor
(Superficial) |
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Definition
F:rotate scapula, adducts scapula toward vertebral column
O:spinous processes of C7-T1
I:Medial border of scapula
N:Dorsal scapular
B:Transverse cervical a. |
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Term
Levator scapulae
(Superficial) |
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Definition
F:elevate scapula, rotate laterally
O:transverse processes of C1-4
I:upper scapula
N:Dorsal scapular
B:Transverse cervical a. |
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Term
Serratus posterior superior
(Intermediate) |
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Definition
F:Elevates Ribs 2-5 (Respiratory aid)
O: Spinous processes of C7-T3
I:Upper border of Ribs 2,3,4,5
N:Anterior rami of T1-T4
B:???? |
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Term
Serratus posterior inferior
(Intermediate) |
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Definition
F:Draws back Ribs 9-12 (Respiratory aid)
O: Spinous processes of T11-L3
I:Lower border of Ribs 9, 10, 11, 12
N:Anterior rami of T9-T12
B:???? |
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Term
Splenius capitis
(Deep --> Superficial) |
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Definition
F:extend, rotate and bend H&N
O:Lower part of nuchal ligament, to spinous processes of C3-T4
I:Superior nuchal ligament and mastoid process
N:Posterior rami of spinal nerves
B:Muscular br of aorta |
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Term
Splenius cervicus
(Deep --> Superficial) |
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Definition
F:extend, rotate and bend H&N
O:Spinous processes of T3-T6
I:Transverse process of C2-C5
N:Posterior rami of spinal nerves
B:Muscular br of aorta |
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Term
Spinalis
(Deep -->Erector Spinae) |
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Definition
F:extend vertebral column
O:Spinous processes of C6-L2
I:spinous processes of C2-T8
N:Posterior rami of cervical/thoracic spinal nerves
B:Muscular br of aorta |
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Term
Longissimus
(Deep -->Erector Spinae) |
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Definition
F:extend and laterally flexes vertebral column
O:Transverse processes of T8-L5
I:mastoid process to transverse processes of thoracic vertebrae
N:Posterior rami of cervical/thoracic/lumbar spinal nerves
B:Muscular br of aorta |
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Term
Iliocostalis
(Deep -->Erector Spinae) |
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Definition
F:extends, laterally flexes and rotates vertebral column
O:Cervical (ribs) to lumbar(iliac crest), outermost of erector spinae
I:inferior border/ angles of ribs, transverse processes in cervical
N:Posterior rami of cervical/thoracic/lumbar spinal nerves
B:Muscular br of aorta |
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Term
Semispinalis capitis
(Deep -->Transversospinalis) |
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Definition
F:extend H&N and laterally flex H
O:transverse processes of C7-T4
I:sup. nuchal line and mastoid process
N: Posterior rami of cervical nerves
B:Muscular br of aorta |
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Term
Semispinalis cervicis
(Deep -->Transversospinalis) |
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Definition
F:extend H&N and laterally flex H
O:spinous processes of T3-T6
I:transverse processes of C2-C4
N: Posterior rami of C4-T5
B:Muscular br of aorta |
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Term
Multifidus
(Deep -->Transversospinalis) |
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Definition
F: bilaterally extension, rotate opposite side or vertebral column
O:articular processes of cervial to dorsal sacrum
I:spinous processes of vertebrae
N:posterior rami of spinal nerves
B:Muscular br of aorta |
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Term
Rotatores
(Deep -->Transversospinalis) |
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Definition
F:bilaterally extension, rotate opposite side or vertebral column
O:transverse process of one vertebrae
I:to the base of spinous process of vertebrae above
N:posterior rami of spinal nerves
B:Muscular br of aorta |
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