Video: Dab tsi yog cov txheej txheem ntawm kev ua rau oxygen?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov pa Nyob rau hauv lub systemic ncig ua raws li ib tug vasopressor, ua rau cov ntshav siab thiab txo lub plawv dhia thiab plawv Performance index. Cov nyhuv tsis loj heev: piv txwv li, los ntawm chav ua pa cua mus rau 100% FiO2, lub plawv dhia qis yog kwv yees li 10 zaus ib feeb.
Tsis tas li ntawd, qhov kev ua ntawm oxygen yog dab tsi?
Kev txo qis cov pa oxygen tuaj yeem kho nrog kev kho oxygen. Kev kho nrog cov pa oxygen pab kom nce ntxiv ntshav qib oxygen thiab tseem ua rau muaj txiaj ntsig thib ob ntawm kev txo qis ntshav ntws tsis txaus hauv lub ntsws muaj kab mob, ua rau txo qis kev ua haujlwm ntawm cov hlab plawv hauv kev sim ua pa oxygen rau lub ntsws.
Ib yam li ntawd, kev kho cov pa oxygen ua li cas? Kev kho pa , los yog Kev kho O2 , yog kev kho mob kev kho mob nyob rau hauv supplemental oxygen yog muab rau leej twg raug kev txom nyem los ntawm oxygen tsis txaus. Lub hom phiaj ntawm kev kho mob oxygen yog pab cov neeg mob ua pa zoo dua thiab txhim kho lawv cov ntshav oxygen qib.
Ib yam nkaus, tib neeg nug, cov pa oxygen yog tshuaj li cas?
Cov pa yog ib qho ntawm cov neeg siv tshuaj kho mob ntau tshaj plaws. Nws yog ib qho tshuaj hauv qhov kev nkag siab ntawm lo lus tiag tiag, nrog qee qhov kev ua haujlwm biochemical thiab physiologic, qhov sib txawv ntawm cov koob tshuaj zoo, thiab cov txiaj ntsig tau piav qhia zoo ntawm cov tshuaj siab.
Kev kho o2 yog dab tsi thiab nws siv rau dab tsi thiab vim li cas?
Kev kho pa yog siv los kho tus mob emphysema, mob ntsws, qee qhov mob plawv, thiab txhua yam kab mob uas ua rau lub cev tsis muaj peev xwm nqa tau thiab siv roj cua oxygen.
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