LED txoj kev kho lub teeb yog ib qho kev kho mob uas tsis muaj kev cuam tshuam uas siv cov wavelengths sib txawv ntawm lub teeb infrared los pab kho ntau yam teeb meem ntawm daim tawv nqaij xws li pob txuv, kab zoo, thiab kho qhov txhab.Nws tau tsim thawj zaug rau kev siv tshuaj kho mob los ntawm NASA rov qab rau xyoo cuaj caum los pab kho cov neeg caij nkoj lub qhov txhab ntawm daim tawv nqaij - txawm tias kev tshawb fawb ntawm cov ncauj lus tseem txuas ntxiv, thiab txhawb nqa, nws cov txiaj ntsig ntau.
"Tsis muaj qhov tsis txaus ntseeg, lub teeb pom kev tuaj yeem muaj kev cuam tshuam zoo rau ntawm daim tawv nqaij, tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv muaj zog, xws li hauv lasers thiab lub teeb pom kev hnyav (IPL)," hais tias Dr. Daniel, tus kws kho mob dermatologist hauv New York. Lub nroog.LED (uas sawv cev rau lub teeb-emitting diode) yog "tsawg zog daim ntawv," nyob rau hauv uas lub teeb yog absorbed los ntawm cov molecules nyob rau hauv daim tawv nqaij, uas nyob rau hauv lem "hloov lub biologic kev ua ntawm cov nyob ze cell."
Hauv cov ntsiab lus yooj yim me ntsis, LED txoj kev kho lub teeb "siv lub teeb infrared kom ua tiav cov txiaj ntsig sib txawv ntawm daim tawv nqaij," piav qhia Dr. Michele, tus kws kho mob dermatologist uas muaj ntawv pov thawj nyob hauv Philadelphia, PA.Thaum kho, "wavelengths nyob rau hauv qhov pom lub teeb spectrum nkag mus rau ntawm daim tawv nqaij mus rau qhov sib txawv qhov tob kom siv biologic nyhuv."Qhov sib txawv wavelengths yog qhov tseem ceeb, vim qhov no yog "dab tsi yuav pab ua kom txoj kev no zoo, vim lawv nkag mus rau ntawm daim tawv nqaij ntawm qhov sib txawv ntawm qhov tob thiab txhawb nqa lub hom phiaj sib txawv los pab kho daim tawv nqaij," piav qhia Dr. Ellen, tus kws kho mob dermatologist hauv New York City. .
Qhov no txhais tau li cas yog tias LED lub teeb tseem ceeb hloov pauv cov haujlwm ntawm cov tawv nqaij kom tsim tau ntau yam kev pom zoo, nyob ntawm seb cov xim ntawm lub teeb hauv nqe lus nug - uas muaj ntau yam, thiab tsis muaj leej twg yog mob qog noj ntshav (vim lawv tsis muaj UV rays).
Post lub sij hawm: Aug-08-2022