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ATMATM

ARTICULAOARTICULAOTMPOROMANDIBULARTMPOROMANDIBULAR

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ATMATM

- Tipo sinovial cpsula articular,superfcie articular, membranasinovial, lquido sinovial, disco

articular (estruturafibrocartilaginosa), cavidade articularsupra discal e infra discal.

- Composta osso temporal emandibular- Mandbula cndilo (superfcie

articular)

- Temporal cavidade articular,

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ATMATM

- Ligamentos principal (cpsulaarticular) e acessrios(tmporomandibular,estilomandibular eesfenomandibular)

- Inervao - nervo aurculo-temporal- Irrigao artria meningia mdia

- Disco articular- Zona Bilaminar tecido conjuntivo e

fibras elsticas-

Movimentos rotao e translao

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ESTRUTURASESTRUTURAS

SSEASSSEAS

- CNDILO DA MANDBULA- OSSO TEMPORAL

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MSCULOS DAMSCULOS DA

MASTIGAOMASTIGAO- TEMPORAL

- MASSTER- PTERIGOIDEU MEDIAL- PTERIGOIDEU LATERAL

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LIGAMENTOSLIGAMENTOS

LIGAMENTO PRINCIPAL- cpsula articular

LIGAMENTOS ACESSROS- tmporomandibular- estilomandibular

- esfenomandibular

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INERVAO E IRRIGAOINERVAO E IRRIGAO

- Nervo aurculo-temporal- Artria meningia mdia

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ZONA BILAMINARZONA BILAMINAR

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MOVIMENTOSMOVIMENTOS

- ROTAO

- TRANSLAO

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