5.気道確保 Flashcards

1
Q

気道確保を要する病態(5)

A
気道閉塞
呼吸抑制
肺内ガス交換障害の改善
誤嚥
ショック
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2
Q

気道確保の方法

A

7通り

よくするのは用手的気道確保、ラリンジアルマスク、経口・経鼻気管挿管

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3
Q

用手的気道確保のポイント

A

頭部後屈、化学拳上(軟口蓋と舌骨を持ち上げる)

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4
Q

気管挿管前の術前評価(4)

A

マスク換気の困難度
気管挿管の困難度
誤嚥の危険性の予測
喉頭蓋展開が可能か

をしらべる

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5
Q

挿管困難をきたす病態

A

頸椎症、RA,頚椎損傷(喉頭展開が禁忌),極度の肥満や妊婦、長期の糖尿病

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6
Q

挿入困難を予測させる所見

A

Mallanpati分類でClass 3or4

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