Skip to content

GoConqr has a new look! Let us know what you think.

Sign up free

Mind map

Back Muscles

Kelly Webb English

Map content

Back Muscles

Extrinsic Muscles
- Trapezius Muscle
  - Spinal Accessory Nerve (CNXI)
- Latissimus Dorsi
  - Thoracodorsal Nerve (C6,7,8)
- Levator Scapulae
  - C3,4
- Rhomboid Minor and Major
  - Dorsal Scapular Nerve (C5)
- Serratus
  - Serratus Anterior
    - Long Thoracic Nerve (C5,6,7)
  - Serratus Posterior
Intermediate Muscles
- Ventral Ramus
  - Serratus Posterior Superior
    - inspiration of air
  - Serratus Posterior Inferior
    - expiration of air
Intrinsic/Deep/True Muscles
- Superficial Layer
  - Splenius
    - helps in extension of neck
    - means bandage
- Intermediate Layer
  - Erector Spinae Muscles
    - Spinalis
    - Longissimus
    - Iliocostalis
- Deep Intrinsic Muscles
  - Transversospinal Muscles
    - Semispinalis
      - 6-8 Vertebral levels
    - Multifidus
      - 4 Vertebral levels
    - Rotatores
      - 1-2 Vertebral levels
- Supplied by Segmental Dorsal Rami

Information

Description: Mind Map on Back Muscles, created by Kelly Webb on 11/01/2018.
Created by: Kelly Webb
Views: 1
Rating

More on Back Muscles