Video: Koj siv lub pulse oximeter pov tseg ntawm tus menyuam mos li cas?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
VIDEO
Ib yam nkaus, tib neeg nug, koj puas tuaj yeem siv mem tes oximeter ntawm tus menyuam?
Qhov chaw zoo tshaj plaws rau kev ua zog ox ntawm cov me nyuam mos nyob ib ncig ntawm xib teg thiab ko taw. Ib tus me nyuam pulse ox sojntsuam (tsis yog neeg laus zog ox clip) yuav tsum ib txwm siv rau cov me nyuam mos. 3. Thaum tso lub sensor rau ntawm tus me nyuam mos daim tawv nqaij, yuav tsum tsis txhob muaj qhov sib txawv ntawm lub sensor thiab daim tawv nqaij.
Tsis tas li, tus ntiv tes twg koj siv rau pulse oximeter? Hauv kev soj ntsuam ntawm cov neeg ua haujlwm saib xyuas kev noj qab haus huv rau kev saib xyuas cov mem tes oximetry, ntiv tes ntsuas tau raug xaiv los ntawm 80% rau SpO2 ntsuas (Mizukoshi li al. 2009). Index ntiv tes dominantly yog pub los ntawm tob palmar arcus tsim los ntawm cov hlab ntsha radial. Tab sis nruab nrab ntiv tes tau txais ob qho tib si ulnar thiab radial artery muab ntshav.
Ntawm no, dab tsi yog ib qho pulse ox rau tus me nyuam mos?
Cov mem tes Kev kuaj oximetry yuav tsum tau ua thaum a menyuam yog laus dua 24 teev. Dab tsi yog qhov Normal Nyeem ntawv? A mem tes oximetry nyeem ntawm 95 mus rau 100 feem pua yog li qub nyob rau hauv cov me nyuam noj qab nyob zoo. Kev nyeem ntawv tsawg tuaj yeem ua tau li qub hauv cov menyuam yug tshiab nws lub ntsws thiab plawv tab tom kho tom qab yug los.
Preductal yog dab tsi?
CEEB TOOM: PPHN yog persistence tom qab yug me nyuam ntawm lub siab pulmonary arterial siab (PPA), feem ntau suprasystemic, uas yog yam ntxwv ntawm lub fetal ncig. PPHN tuaj yeem tshwm sim nrog lossis tsis pom tus kab mob ntsws.
Pom zoo:
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Tus ntiv tes koj muab lub pulse oximeter rau?
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