Anatomy of Resonation and Articulation Chapter 6 Perry C. Hanavan, Au.D.

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Presentation transcript:

Anatomy of Resonation and Articulation Chapter 6 Perry C. Hanavan, Au.D.

Question The source filter theory: The filter is the: A.Larynx B.Pharynx C.Vocal tract D.Nose E.Oral cavity

Question The source-filter theory: The source is the: A.Larynx B.Pharynx C.Vocal tract D.Nose E.Oral cavity

Question The articulators are: A.Mobile B.Immobile C.A and B are true D.All are false

Question There are ______ skull bones A.2 B.4 C.6 D.8 E.10

Question The skull sutures are not important A.True B.False C.I don’t know D.I give up E.There is no such thing

Question Cupid’s bow A.Part of the lips B.Part of the nose C.Part of the mandible D.Part of the maxilla E.Part of the eyebrow

Source-Filter Theory Source: acoustic source Filter: vocal tract Vocal tract Resonant frequencies Quarter wave resonator

Articulators Mobile or immobile For speech, usually contact articulator with another

Comparison of Articulators

Bones of the Face

Mandible Mandible AnatomyMandibleMandible Anatomy Maxillae Nasal bone Palatine BonePalatine Nasal Conchae Vomer Zygomatic BoneZygomatic Lacrimal BoneLacrimal

Mandible

Maxilla

Concha/Turbinates

Nasal Cavity Warms Humidifies Filters

Deviated Nasal Septum

Sphenoid

Ethmoid

Skull –Temporal bone (2)Temporal bone –Occipital bone (1)Occipital bone –Frontal bone (1)Frontal bone –Parietal bone (2)Parietal bone –Sphenoid bone (1)Sphenoid bone –Ethmoid bone (1)Ethmoid bone

Temporal Bone

Skull Sutures

Sutures 101Sutures Lateral view Superior viewSuperior Anatomy of the Newborn Skull Introduction to newborn skull Skull Development Abnormal skulls

Face and Lip Landmarks

Dentition Human dentition Human teeth

Teeth

Tooth Anatomy

Dental Referents

Developmental

Occlusion Types

Dental Conditions

Tongue Anatomy WebMD Tongue Muscles

Inferior View of Tongue

Tongue Muscles Intrinsic Extrinsic

Genioglossus and Related Muscles

Facial Muscles Interactive Facial Muscle Orbicularis oris Risorius Buccinator Levator labii superioris Zygomatic minor Levator labii superioris alaequa nasi Levator anguli oris Zygomatic major Depressor labii inferioris Depressor anguli oris Mentalis platysma

Facial Muscles Facial muscles Human Face Muscles Facial Muscle Practice

Muscles of Mastication Masseter Temporalis Medial pterygoid Lateral pterygoid Digastricus Mylohyoid Geniohyoid platysma

Muscles of Mastication Gray’s Anatomy Mastication Muscles Mastication exam Chewing musclesChewing Function of muscles

Velum

Muscles of the Velum Levator veli palatini Musculus uvulae Tensor veli palatini Palatoglossus Palatopharyngeus

Muscles of the Velum Muscles of the soft palate Soft Palate Questions Soft palate & pharyngeal musclesSoft palate & pharyngeal muscles Anatomical structures of soft palateAnatomical structures of soft palate

Pharyngeal Muscles

Clefts Fetal Clefts