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Formula rau uncuffed endotracheal raj?

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Formula rau uncuffed endotracheal raj?
Formula rau uncuffed endotracheal raj?

Video: Formula rau uncuffed endotracheal raj?

Video: Formula rau uncuffed endotracheal raj?
Video: CME- ISA City Branch Nagpur 2024, Lub Xya hli ntuj
Anonim

Lub raj endotracheal (ETT) qhov loj me, (hnub nyoog / 4) + 3.5, nrog lub raj cuffed ua rau kev nkag siab ntau dua anatomically. Kev qhia classic yog tias peb yuav tsum siv tus qauv (16+ hnub nyoog) / 4 lossis (hnub nyoog / 4) + 4 los suav cov menyuam yaus tsis muaj qhov ETT loj.

Koj ntsuas lub raj tsis muaj qhov kawg li cas?

Qhov nruab nrab qhov loj ntawm lub raj rau tus txiv neej laus yog 8.0, thiab tus poj niam laus yog 7.0, tab sis qhov no yog qee qhov chaw ua haujlwm nyob ntawm kev xyaum. Cov raj menyuam yaus yog qhov loj me uas siv qhov sib npaug: size=((hnub nyoog / 4) +4)rau ETTs tsis muaj cuffed, nrog cov hlab cuffed yog ib nrab me me.

Koj suav ETT qhov tob li cas?

Thov nco ntsoov ETT=endotracheal tube loj

  1. 1 x ETT=(hnub nyoog / 4) + 4 (formula for uncuffed tubes)
  2. 2 x ETT=NG/ OG/ foley size.
  3. 3 x ETT=qhov tob ntawm ETT ntxig.
  4. 4 x ETT=lub hauv siab tube loj (max, e.g. hemothorax)

Dab tsi loj npaum li cas ET tube rau tus menyuam muaj 4 xyoos?

Endotracheal tube loj rau cov menyuam yaus (hnub nyoog 1 txog 8 xyoos) Xaiv ib lub raj tsis muaj cuffed nrog sab hauv txoj kab uas hla ntawm 3.5 mm rau cov menyuam mos txog li 1 xyoos. Lub cuffed ETT nrog ib txoj kab uas hla ntawm 3.0 mm yuav siv tau rau cov me nyuam mos tshaj 3.5 kg. thiab <1 xyoo.

Thaum twg koj siv lub raj tsis muaj qhov kawg?

Endotracheal hlab yog siv dav hauv cov neeg mob menyuam yaus hauv chav kho mob xwm txheej ceev thiab kev phais mob [1]. Hauv kev xyaum kho mob, cov hlab ntsha uas tsis muaj menyuam yaus nyiam nyob hauv cov menyuam yaus vim kev ntshai tias lub cuff yuav ua rau cov hlab ntsws raug mob, cov ntaub so ntswg edema thiab fibrosis, ua rau muaj kev phom sij rau lub neej [2].

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