Shared Flashcard Set

Details

TMJ Muscle Info
n/a
28
Dentistry
Professional
10/31/2012

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Cards

Term
Temporalis Origin
Definition
Temporal and parietal bones
Term
Temporalis Insertion
Definition
Coronoid Process
Term
Temporalis Function
Definition
Closing mouth, lateral excursive movements (pull backward same side)
Term
Masseter Origin
Definition
Zygomatic Arch
Term
Masseter Insertion
Definition
Mandibular angle/Ramus/Lateral part of coronoid process
Term
Massater function
Definition
Closing mouth, lateral excursive movements (pull backward same side)
Term
Superior Lateral Pterygoid Origin
Definition
Sphenoid bone
Term
Inferior Lateral Pterygoid Origin
Definition
Lateral pterygoid plate
Term
Superior Lateral Pterygoid Insertion
Definition
Articular disk
Term
Inferior Lateral Pterygoid Insertion
Definition
Neck of the condyle
Term
Lateral Pterygoid Function
Definition
Opening mouth, protrusion, lateral excursive movements (pull forward same side)
Term
Medial Pterygoid Origin
Definition
Medial and Lateral pterygoid plates
Term
Medial Pterygoid Insertion
Definition
Mandibular angle
Term
Medial Pterygoid Function
Definition
Closing mouth, lateral excursive movements (pull backward same side)
Term
Digastric Origin
Definition
Hyoid
Term
Anterior Digastric Insertion
Definition
Inferior edge of mandible
Term
Posterior Digastric Insertion
Definition
Mastoid process
Term
Digastric Function
Definition
Opening mouth, Swallowing, Coughing
Term
Medial Sternomstoid Origin
Definition
upper part of the anterior surface of the manubrium
Term
Clavicular Sternomastoid Origin
Definition
medial third of the clavicle
Term
Sternomastoid insertion
Definition
mastoid process
Term
Sternomastoid function
Definition
rotate head to opposite side, rotate head obliquely
Term
Upper trapezius origin
Definition
external occipital protuberance
Term
Upper trapezius insertion
Definition
posterior border of the lateral third of the clavicle
Term
Upper trapezius function
Definition
neck movement, shrugging shoulder
Term
Splenius capitus origin
Definition
nuchal ligament and spinous process
Term
Spenius capitus insertion
Definition
mastoid process
Term
splenius capitus function
Definition
head extension
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