Laringe Flashcards

1
Q

Estructura móvil que forma parte de la vía aerea
Permite el mecanismo de fonación

A

Laringe

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2
Q

Ubicación de laringe

A

C3-C6

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3
Q

Función de cartílago tiroides

A
  • Proteger la laringe de lesiones y proporcional una unión a las cuerdas vocales
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4
Q

Cartílago con forma de anillo de sello.
Es más fuerte que cartílago tiroides

A

Cartílago cricoideo

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5
Q

En dónde se fijan los músculos intrínsecos

A

Cartílago cricoides

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6
Q

Fibrocartílago delgado en forma de hoja, situado en la línea media.

A

Epiglotis

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7
Q

Cartílagos paralelos, de forma piramidal
Base articulada con cricoides

A

Artenoides

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8
Q

Inervación de laringe

A
  • Nervio vago (X)
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9
Q

División en inervación de laringe

A
  • Laringosuperior
  • Laringorrecurente
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10
Q

Estructuras inervadas de laringosuperior

A

Interno: parte superior (epiglotis y laringe) (Sensitivo)
Externo: Cuerdas vocales y mm. cricotiroideo (Motor)

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11
Q

Estructuras inervadas por laringo recurrente

A
  • Subglótica (S)
  • mm. intrínsecos de la laringe (M)
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12
Q

Irrigación de laringe

A
  • Arteria tiroidea superior
  • Arteria tiroidea inferior
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13
Q

Mucosa sobre ligamento vocal unida libremente a loo ligamentos

A

Espacio de Reinke

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