Nerve innervations for Torso and neck Flashcards
what 2 muscles are innervated by the ventral Rami
- serratus posterior inferior
2. serratus posterior superior
11 muscles innervated by Dorsal Rami
- Erector Spinae (ilicostalis)
- Erector Spinae (longissimus)
- Erector Spinae (spinalis)
- Semispinalis
- Multifidus
- Rotatores
- Levator Costarum
- Intertransversari
- Interspinalis
- Splenius capitis
- Splenius cervicus
muscle innervated by ventral rami of T12 and first 4 lumbar nerves (L1-4)
quadratus lumborum
4 muscles innervated by suboccipital
- obliquus capitis inferior
- obliquues capitis superior
- rectus capitis posterior major
- rectus capitis posterior mino
muscle innervated by phrenic nerve
diaphragm
5 muscles innervated by the intercostals
- external intercostals
- internal intercostals
- innermost intercostals
- subcostal
- transverse thoracis
2 muscles innervated by the ventral rami of 6 inferior thoracic nerves (T7-12)
- external oblique
2. rectus abdominus
2 muscles innervated by 6 inferior thoracic nerves and first lumbar nerves (T7-12, L1)
- interal oblique
2. transverse abdominus
muscle innervated by the iliohypogastric nerve
- pyramidals
6 muscles innervated by the CN V (trigeminal)
- Digastric
- Mylohyoid
- temporalis
- masseter
- Lateral Pterygoid
- Medial Pterygoid
muscle innervated by CN VII (facial nerve)
Digastric
muscle innervated by CN XI (accessory)
sternocleidomastoid
muscle innervated by CN XII (hypoglossal)
geniohyoid
2 muscles innervated by ventral rami C1-C2
- rectus capitis anterior
2. rectus capitis lateralis
muscle innervated by ventral rami C1-C4
longus capitis