Kev tshawb fawb txog kev kho mob mus sij hawm ntev tau lees paub tias thaum lub teeb LED ntawm ib lub teeb ntawm lub wavelength yog irradiated ntawm peb cov tawv nqaij, nws muaj kev cuam tshuam ntawm daim tawv nqaij rejuvenation, pob txuv thiab freckles. tshem tawm thiab lwm yam.
Lub teeb xiav (410-420nm)
Lub wavelength yog 410-420nm nqaim-band xiav-violet pom lub teeb. Lub teeb xiav tuaj yeem nkag mus rau 1 hli hauv daim tawv nqaij, uas txhais tau hais tias lub teeb xiav tuaj yeem ncav cuag txheej txheej sab nraud ntawm peb cov tawv nqaij. Kev siv xiav lub teeb irradiation phim lub ncov lub teeb nqus ntawm Propionibacterium acnes. Cov txheej txheem tshuaj deactivation ntawm cov metabolite endoporphyrin ntawm Propionibacterium acnes ua rau ntau hom singlet reactive oxygen, uas tuaj yeem tsim ntau hom singlet reactive oxygen rau Propionibacterium acnes. Ib puag ncig muaj kuab lom heev (siab concentration ntawm cov ntsiab lus oxygen), uas ua rau cov kab mob tuag thiab tshem pob txuv ntawm daim tawv nqaij.
Lub teeb daj (585-595nm)
Lub wavelength yog 585-595nm, lub teeb daj tuaj yeem nkag mus rau 0.5-2 hli hauv daim tawv nqaij, yog li lub teeb daj tuaj yeem dhau los ntawm txheej txheej sab nraud ntawm peb cov tawv nqaij kom ncav cuag cov qauv sib sib zog nqus ntawm daim tawv nqaij - cov txheej txheem dermal papilla. High-purity daj lub teeb yog absorbed los ntawm fibroblasts, txo cov tawv nqaij melanin thiab txhawb kev loj hlob ntawm tes, thickening thiab reorganizing lub dermal qauv los tsim ib tug whitening, ilv thiab elastic ntawm daim tawv nqaij; outputting high-purity daj teeb, txuam lub ncov lub teeb nqus ntawm cov hlab ntsha, nyob rau hauv cov nyhuv ntawm tshav kub, nws muaj peev xwm xyuam xim thiab zoo txhim kho microcirculation, tswj cell kev ua si, thiab zoo txhim kho cov teeb meem ntawm daim tawv nqaij los ntawm lub hnub nyoog.
Lub teeb liab wavelength (620-630nm)
Lub teeb liab nkag mus rau ntawm daim tawv nqaij tob dua li lub teeb daj. Lub teeb ci tawm los ntawm lub teeb ci muaj kev siv siab, lub zog tsis sib xws, thiab lub teeb liab purity siab heev, uas tuaj yeem ua kom tus neeg mob tsis raug mob los ntawm lwm yam teeb pom kev zoo, thiab tuaj yeem ua raws li qhov chaw ntawm qhov txhab, ua haujlwm zoo ntawm lub teeb pom kev zoo. mitochondria ntawm subcutaneous cov ntaub so ntswg cell, thiab tsim high-efficiency Photochemical biological cov tshuaj tiv thaiv - ib tug enzymatic cov tshuaj tiv thaiv, uas activates lub cell xim oxidase C nyob rau hauv lub mitochondria ntawm lub cell, tsim ntau zog los mus ceev lub synthesis ntawm DNA thiab RNA, generates ib tug ntau ntawm cov khoom. collagen thiab fibrous cov ntaub so ntswg los sau nws tus kheej, thiab accelerates tshem tawm cov pov tseg los yog cov hlwb tuag, thiaj li mus cuag cov teebmeem ntawm kev kho, whitening, daim tawv nqaij rejuvenation, thiab wrinkle tshem tawm.
Dab tsi ntawm LED txoj kev kho teeb pom kev zoo?
Txawm hais tias lub hauv paus ntsiab lus ntawm kev kho lub teeb ci LED yog qhov yooj yim thiab cov txiaj ntsig zoo, tseem muaj ntau cov se IQ uas siv LED gimmicks thaum siv rau cov khoom tiag.
Yog tias koj xav paub yuav ua li cas xaiv cov khoom lag luam LED zoo dua, peb qhov kev ntsuas no yuav tsum ua raws li tus qauv: Wavelength, lub zog, lub sijhawm
Ib qho: Tsuas yog lub teeb nrog cov wavelengths tshwj xeeb yuav ua tau zoo. Ntau yam khoom yuav raug hais hauv kev txhawb nqa. Tab sis lub wavelength yuav tsum tau them sai sai rau qhov ruaj khov thiab qhov tseeb ntawm lub wavelength. Ntau cov khoom lag luam kuj tau hais tias lawv cov wavelengths yog raws li tus qauv, tab sis muaj ntau lub wavelengths uas tsis muaj txiaj ntsig sib xyaw rau hauv lawv, thiab hom teeb pom kev tsis zoo no tsis muaj txiaj ntsig. Ntxiv mus, yog tias lub teeb tsis raug cai nyob rau hauv qhov infrared thiab ultraviolet ntau yam, nws yuav ua rau peb cov tawv nqaij.
Lub wavelength ntau ntawm pebLED teeb khoom siv:
Wavelength ntau yam ntawm lwm yam khoom
Ob: zog. Yog hais tias tus naj npawb ntawm lub teeb ntawm lub tshuab tsis txaus thiab lub hwj chim mov tsis txaus, ces cov kev kho mob yuav txo tau heev.
Peb cov khoom siv LED:
Muaj tag nrho ntawm 4320 lub teeb me me ntawm peb lub tshuab tuaj yeem ua haujlwm tib lub sijhawm, thiab lub zog siv yog 1000W.
Peb: LED phototherapy yuav tsum muaj lub sijhawm ntev, tab sis yog tias nws yog hom laser ntxiv rau LED, cov nyhuv tsis yog 1 + 1> 2, tab sis 1 + 1
Cov kev tshawb fawb theoretically taw qhia tias lub wavelength ntawm lub teeb xiav nyob ze rau ntawm cov nthwv dej ntev ultraviolet UVA, uas tuaj yeem ua rau muaj kev cuam tshuam lom neeg cuam tshuam txog UVA hluav taws xob. Nyob rau tib lub sijhawm, nws tau lees paub los ntawm histology tias daim tawv nqaij irradiated los ntawm 420nm xiav lub teeb muaj me ntsis pigmentation, tab sis qhov kev faib ua feem me me, thiab nws tsuas yog tsim melanin nyob rau lub sij hawm luv luv uas tsis ua rau cell apoptosis (uas yog, yuav muaj. tsis muaj teeb meem loj). Thiab tom qab lub teeb xiav irradiation raug tso tseg, kev tsim cov melanocytes sai sai, thiab melanin deposition txo.
Yog li ntawd, ob qho tib si theoretical kev tshawb fawb thiab kev sim tau pom tau hais tias luv-yoj xiav lub teeb muaj kev pheej hmoo ntawm "tanning" ntawm daim tawv nqaij, uas zoo ib yam li ultraviolet tanning. Txawm li cas los xij, qhov tshwm sim ntawm qhov tshwm sim melanin deposition tsis siab, thiab nws yuav maj mam rov qab tom qab lub teeb xiav irradiation nres, yog li tsis tas yuav txhawj xeeb ntau dhau.
Qhov tseeb, piv rau laser thiab khaus pulsed lub teeb, LED xiav lub teeb siv los kho pob txuv muaj cov nyhuv melanin, thiab kev pheej hmoo ntawm melanin deposits ntawm daim tawv nqaij tsis yog li ntawd.
Yog li qhov tau hais los saum toj no, tej zaum koj twb nkag siab lawm. Lub teeb liab thiab xiav muaj kev pheej hmoo ntawm cov tawv nqaij tsaus me ntsis, tab sis qhov ua tau tsis yog qhov tshwj xeeb, thiab nws tuaj yeem rov qab los (noj ntau zaub thiab txiv hmab txiv ntoo nplua nuj nyob hauv cov vitamins).
Post lub sij hawm: Aug-30-2021
