Cov txheej txheem:

Dab tsi yog qhov qhia txog kev kho mob oxygen?
Dab tsi yog qhov qhia txog kev kho mob oxygen?

Video: Dab tsi yog qhov qhia txog kev kho mob oxygen?

Video: Dab tsi yog qhov qhia txog kev kho mob oxygen?
Video: Kev kho mob thiab ntiab dab, Xh Tooj Zoo Vaj yog tus qhia 2024, Lub Xya hli ntuj
Anonim

Thaum Tus Neeg Mob Xav Tau Kev Kho Pa?

  • ua tsis taus pa.
  • ntxhov siab lossis ntxhov siab (tuaj yeem nce mus rau kev tsaug zog yog tias tsis kho)
  • lub plawv dhia nrawm & nce ntshav siab (tuaj yeem nce mus rau lub plawv qis thiab ntshav siab yog tias tsis kho)
  • daj ntseg (tej zaum yuav mus rau cyanosis (xiav tinge rau cov ntaub so ntswg) yog tias tsis kho)

Ib yam li ntawd, koj yuav nug, thaum twg koj yuav tsum tsis txhob muab oxygen?

Tsis tsim nyog cov pa siv rau cov neeg mob uas muaj kev pheej hmoo ntawm hom 2 ua pa tsis ua haujlwm (T2RF) tuaj yeem ua rau muaj kev phom sij rau lub neej hypercapnia (siab dua li ib txwm muaj cov pa roj carbon dioxide hauv cov hlab ntshav), ua pa acidosis, lub cev tsis ua haujlwm, tsis nco qab thiab tuag.

Tsis tas li ntawd, qib qis tshaj plaws uas koj tuaj yeem nyob nrog yog dab tsi? A qib ntawm 80-100 yog suav tias yog qhov qub. 60-80 yog suav tias yog hypoxemia me me, lossis me ntsis qis ntshav oxygen qib . Txhua yam uas siab dua 60 feem ntau suav tias yog qhov siv tau.

Qhov thib ob, vim li cas cov neeg mob xav tau oxygen?

Ua pa nrog cov pa nce tus nqi ntawm cov pa hauv koj cov ntshav. Qhov no ua kom yooj yim dua los ua cov haujlwm uas tej zaum yuav nyuaj, thiab pab txo koj cov tsos mob. Cov pa kev kho kuj pab tiv thaiv kev puas tsuaj rau lub plawv thiab lub hlwb, uas tuaj yeem tshwm sim los ntawm qib qis cov pa hauv cov ntshav.

Koj xav tau oxygen npaum li cas?

Cov hlab ntsha qub cov pa yog kwv yees li 75 txog 100 hli ntawm mercury (hli Hg). Tus nqi qis dua 60 mm Hg feem ntau qhia tias xav tau rau ntxiv cov pa . Kev nyeem ntawv mem tes oximeter feem ntau yog li ntawm 95 txog 100 feem pua. Cov txiaj ntsig qis dua 90 feem pua suav tias yog qis.

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