Lunge Flashcards

1
Q

Versorgung

A

Innervation
Paradympatcius: Nervus vagus
Sympaticus: Toracicus?
Sensible innervation nervus phrenicus an der parietalis

Blutversorgung
Vasa privada aus Arterica toracica
Vasa publica aus Herz -> Arteria pulomnaris O2-armes Blut

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2
Q

Muskulatur

A

Einatmung: aktiv
- Zwerchfell
- Seratus anterior, posterior & superior
- Intercostales externi

Ausatmung:
- Transversus toracis
- Intercostales interni

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3
Q

Pleura

A

Cavitas pleuralis (sinistra+dextra)
Mesothel:
- Pleura visceralis (Lungenoberfläche)
- Pleura Parietalis sensibel innerviert (pars cervicalis [obere Throaxapertur], mediastinalis, costalis, diaphrgmatica)
-> am Lungenhilus übergang in Ligamentum Pulmonale
-> Pleuraflüssigkeit 5-15 ml
-> Recessus = Reserveräume
-> Aussparung Thymus- & Herzdreieck

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