CO2 fractional laser yog dab tsi?
CO2 fractional laser yog ib hom exfoliative fractional laser.Nws yog ib qho kev nyab xeeb, tsis muaj kev cuam tshuam thiab kev kho mob me me uas siv cov kab hluav taws xob fractional laser (laser beams nrog txoj kab uas hla tsawg dua 500μm thiab tsis tu ncua ntawm cov kab teeb laser hauv daim ntawv feem).
Cov kev kho mob tsim ib qho chaw kub hnyiab hauv cov epidermis uas muaj cov ntsiab lus ntawm cov ntsiab lus laser ua haujlwm thiab ntu ntu, txhua qhov muaj ib lossis ntau lub zog laser pulses uas nkag ncaj qha mus rau hauv lub dermis, raws li lub hauv paus ntsiab lus ntawm focal photothermal kev txiav txim, yog li ntawd lub thermal stimulation ntawm kev npaj ntawm cov ntsiab lus pib cov txheej txheem ntawm daim tawv nqaij, uas ua rau cov epidermal regeneration, synthesis ntawm tshiab collagen fibers thiab remodeling ntawm collagen, uas tsim ib tug collagen fiber ntawm approx.1/3 ntawm kev cog lus ntawm collagen fibers nyob rau hauv qhov kev txiav txim ntawm laser, nplua wrinkles yog flattened, sib sib zog nqus wrinkles yuav sib zog thiab thinner, thiab daim tawv nqaij yuav khov thiab glossy, thiaj li mus cuag lub hom phiaj ntawm daim tawv nqaij rejuvenation xws li txo wrinkles, tawv nqaij. tightening, pore loj txo thiab daim tawv nqaij kev ntxhib los mos.
Qhov zoo ntawm cov lasers uas tsis yog feem ntau suav nrog kev puas tsuaj tsawg dua, cov neeg mob rov qab sai dua tom qab kev kho mob, thiab lub sijhawm poob qis dua.Peb lub kaw lus tau nruab nrog lub tshuab hluav taws xob nrawm nrawm uas ntsuas thiab tawm cov duab sib txawv los muab cov phiaj xwm kho tus kheej raws li qhov xav tau ntawm cov neeg mob sib txawv.
Lub luag haujlwm tseem ceeb thiab qhov zoo ntawm CO2 fractional laser
Nrog xoom tshuaj loog rau kev kho mob phais, nws yuav siv sij hawm 5-10 feeb xwb los ua kom tiav qhov tseeb qhov chaw ntawm lub laser tsis muaj mob lossis los ntshav, thiab CO2 fractional laser technology, uas yog tus cwj pwm los ntawm kev tsom mus sai thiab txhim kho cov teeb meem ntawm daim tawv nqaij, ua haujlwm ntawm qhov yooj yim. Lub hauv paus ntsiab lus ntawm CO2 laser qhov kev txiav txim ntawm cov ntaub so ntswg, uas yog, kev txiav txim ntawm dej.
Cov teebmeem tseem ceeb tau muab faib ua cov ntsiab lus hauv qab no:
Ua kom tsis txhob muaj kev phiv xws li thermal puas, thiab tseem txhawb cov tawv nqaij kho.
Txhawb cov tawv nqaij kho tus kheej, kom ua tiav daim tawv nqaij zawm, tawv nqaij rejuvenation, tshem tawm pigmentation, kho caws pliav, ib feem ntawm daim tawv nqaij ib txwm tuaj yeem tiv thaiv thiab ua kom tawv nqaij rov qab.
Nws tuaj yeem txhim kho daim tawv nqaij sai sai, zawm ntawm daim tawv nqaij, txhim kho cov pores loj, thiab ua rau daim tawv nqaij du thiab muag heev li dej.
Siv ib qho kev kos duab thiab kev kho mob dav dav, cov tshuaj kho mob thiab tshuaj pleev ib ce tuaj yeem tswj tau ntau dua, thiab cov txiaj ntsig tau ua tiav yog qhov tseem ceeb thiab meej, nrog lub sijhawm luv luv.
Indications rau CO2 fractional laser
Ntau hom caws pliav: trauma caws pliav, hlawv caws pliav, suture caws pliav, discoloration, ichthyosis, chilblains, erythema thiab hais txog.
Txhua yam ntawm wrinkle caws pliav: pob txuv, ntsej muag thiab hauv pliaj wrinkles, sib koom folds, stretch marks, daim tawv muag, crow's ko taw thiab lwm cov kab zoo nyob ib ncig ntawm lub qhov muag, kab qhuav, thiab lwm yam.
Pigmented lesions: freckles, tshav pob, hnub nyoog me ntsis, chloasma, thiab lwm yam raws li vascular leision, capillary hyperplasia thiab rosacea.
Yees duab-aging: wrinkles, tawv nqaij tawv, loj pores, pigmented me ntsis, thiab lwm yam.
Lub ntsej muag roughness thiab dullness: shrinking loj pores, tshem tawm cov ntsej muag zoo wrinkles, thiab ua rau daim tawv nqaij smoother, muag heev, thiab ntau elastic.
Contraindications rau CO2 Fractional Laser
Mob ntshav qab zib mellitus, kub siab, cev xeeb tub, pub niam mis, thiab cov neeg tsis haum rau lub teeb
Cov kab mob nquag (feem ntau yog kab mob herpes), lub hnub tsis ntev los no (tshwj xeeb tshaj yog nyob rau hauv 4 lub lis piam), active daim tawv nqaij inflammatory tshwm sim, tshwm sim ntawm daim tawv nqaij barrier puas tsuaj (xws li, manifested los ntawm cov tawv nqaij rhiab heev), cov uas xav tias malignant lesions nyob rau hauv qhov chaw kho mob, nrog cov kab mob hauv cov kab mob hauv lub cev tseem ceeb, cov poj niam cev xeeb tub thiab pub niam mis, cov neeg mob uas muaj kev puas siab puas ntsws, thiab cov uas tau muaj lwm yam kev kho mob laser hauv 3 lub hlis.
Tsis ntev los no muaj cov pob txuv kaw qhov ncauj tshiab, pob txuv liab tshiab, tawv nqaij rhiab heev thiab liab ntawm lub ntsej muag.
Post lub sij hawm: Dec-13-2023