Dab tsi yog qhov LED wavelength ntawm neonatal ultraviolet phototherapy ntsuas?
LED wavelength ntawm lub neonatal ultraviolet phototherapy ntsuas yog feem ntau xiav lub teeb wavelength (txog 460 nanometers). Lub teeb ntawm lub wavelength no tuaj yeem ua tau zoo irradiate txheej sib sib zog nqus ntawm cov tawv nqaij yug tshiab, txhawb cov metabolism thiab excretion ntawm bilirubin, thiab txo cov tsos mob ntawm jaundice. Piv nrog rau cov teeb pom kev zoo lossis cov teeb fluorescent, LED cov teeb pom kev zoo muaj kev siv hluav taws xob qis dua thiab siv lub neej ntev dua, thaum tsim hluav taws xob tsawg thiab hluav taws xob ultraviolet, yog li lawv muaj kev nyab xeeb thiab txhim khu kev qha.
Tsis tas li ntawd, lub teeb xiav nrog lub wavelength ntawm kwv yees li 460 nanometers tau pom tias muaj cov tshuaj tiv thaiv kab mob, ua rau nws yog qhov kev xaiv zoo dua rau kev kho mob rau menyuam yaus. Hom kev kho mob no tau siv ntau xyoo los txhim kho cov xwm txheej ntsig txog tus menyuam yug tshiab jaundice, uas tuaj yeem ua rau lub hlwb puas yog tias tsis kho.
Ntxiv nrog rau nws txoj kev ua tau zoo, cov cuab yeej siv hluav taws xob ultraviolet phototherapy tseem muaj kev nyab xeeb rau cov menyuam mos. Cov cuab yeej tso tawm cov hluav taws xob tsawg ntawm ultraviolet, uas tsis tshua muaj teeb meem ntau dua li lwm cov wavelengths ntawm lub teeb. Ntxiv mus, cov cuab yeej feem ntau muaj cov qauv tsim tshwj xeeb uas tso cai rau kom txias thiab qhov cua kom zoo, cia nws nyob ntawm qhov kub thiab txias.
Txawm hais tias nws muaj txiaj ntsig zoo thiab kev nyab xeeb, cov kws kho mob thiab cov kws kho mob me me yuav tsum tsis txhob cia siab rau kev kho mob ultraviolet rau menyuam yaus xwb. Kev sab laj nrog tus kws kho mob yog qhov tseem ceeb los txiav txim siab lub hauv paus ua rau tus menyuam yug tshiab jaundice thiab txoj kev npaj kho mob zoo tshaj plaws. Zuag qhia tag nrho, cov cuab yeej khomob ultraviolet phototherapy muab cov cuab yeej tseem ceeb rau kev kho mob jaundice hauv cov menyuam mos, txo qhov xav tau kev kho mob ntau dua thiab txhim kho cov txiaj ntsig rau cov neeg mob tsis zoo no.
