Sevrage V Flashcards

1
Q

Durée sevrage ventilatoire

A

30min si faible risque

120 si échec avant

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2
Q

Causes sevrage ventilatoire diff (4)

A
  • Surcharge
  • IRA
  • Faiblesse muscle respi
  • Patho pulm ou cardiaque ss-jacente
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3
Q

Facteurs risques réInTET

A
  • VM >7jrs
  • PaCO2 >45
  • Toux inefficace/ ++ sécr
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4
Q

Méthodes épreuve sevrage

A
  • Tube en T
  • AI
    • si tachycardie, diaphorèse, tachypnée, HD -> Échec
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5
Q

Critères extubations

A
  • Réponses ordres simples
  • FiO2 <50%
  • Toux lors aspi
  • Absence sédation/inotrope
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