Please enable JavaScript.

Coggle requires JavaScript to display documents.

Muscles of Mastication - Coggle Diagram

- - - - Medial surface of ramus and angle of mandible
    - - Maxillary tuberosity
  - - - Medial surface of lateral pterygoid plate
    - - Medial surface of ramus and angle of mandible
- - - - Fuses into single muscle
      - Condyle of mandible
      - Pterygoid Fossa
    - - Lateral surface of lateral pterygoid plate
    - - Protrusion
      - Depression
      - Excursion
  - - - Infratemporal Crest of greater wing of sphenoid bone
    - - Fuses into single muscle
      - Articular Disc
      - Capsule of TMJ
      - Pterygoid Fossa
    - - Protrusion
      - Elevation
      - Excursion
- - - - Anterior 2/3rd of zygomatic arch, Inferior border
      - Maxillary Process of the zygomatic bone
    - - Angle of mandible.
      - Inferior lateral parts of mandibular ramus
    - - Protrude
      - Elevation
      - Excursion
  - - - Posterior 1/3rd of zygomatic arch, Inferior and medial border.
    - - Superior lateral mandibular ramus
      - Coronoid Process
    - - Retrude
      - Elevation
      - Aids In Excursion