Nrog rau kev nce qib ntawm thev naus laus zis thiab kev txhim kho txuas ntxiv ntawm tib neeg txoj kev nrhiav kev zoo nkauj, laser kev zoo nkauj tshuab tau dhau los ua neeg paub tab. Ntawm lawv, picosecond ND-YAG laser, raws li ib yam tshiab ntawm cov khoom siv laser uas tau tshwm sim nyob rau hauv xyoo tas los no, tau sai sai ua ib lub hnub qub khoom nyob rau hauv daim tawv nqaij kev zoo nkauj nrog nws zoo heev freckle tshem tawm cov nyhuv thiab kev nyab xeeb. Kab lus no yuav coj koj nkag siab tob txog lub hauv paus ntsiab lus, qhov zoo, thiab kev siv thaj chaw ntawm picosecond ND-YAG lasers, nthuav tawm cov kev paub tsis meej tom qab lawv cov txiaj ntsig zoo kawg nkaus.
Picosecond ND-YAG laser: zoo meej ua ke ntawm kev ceev thiab lub zog
Picosecond ND-YAG laser, raws li lub npe qhia, yog ND-YAG laser ntaus ntawv uas emits pulses nrog lub mem tes dav ntawm picoseconds (1 picosecond = 10 ⁻¹ ² vib nas this). Piv nrog rau cov tsoos nanosecond lasers, picosecond lasers muaj luv luv pulse widths, uas txhais tau hais tias lawv muaj peev xwm hloov lub zog mus rau lub hom phiaj cov ntaub so ntswg nyob rau hauv ib tug luv luv lub sij hawm, ua kom muaj zog optomechanical teebmeem.
1. Lub hauv paus ntsiab lus ua haujlwm:
Lub hauv paus ntsiab lus ua haujlwm ntawm picosecond ND-YAG laser yog raws li lub hauv paus ntsiab lus ntawm kev xaiv photothermal nkaus. Lub laser emits laser lub teeb ntawm ib lub wavelength tshwj xeeb, uas tuaj yeem xaiv tau los ntawm cov xim xim hauv daim tawv nqaij, xws li melanin thiab tattoo number case. Tom qab nqus lub zog laser, cov xim pigment sai sai, ua rau cov nyhuv optomechanical uas tawg rau hauv cov khoom me me, uas tom qab ntawd tawm hauv lub cev los ntawm lub cev tus kheej lymphatic metabolic system, yog li ua tiav cov txiaj ntsig ntawm kev tshem tawm pigmentation, whitening thiab softening ntawm daim tawv nqaij.
2. Core zoo:
Shorter mem tes dav:Picosecond qib mem tes dav txhais tau hais tias lub zog laser raug tso tawm hauv lub sijhawm luv luv, ua rau muaj zog optomechanical teebmeem uas tuaj yeem cuam tshuam cov xim zoo nkauj dua thaum txo cov thermal puas rau cov ntaub so ntswg ib puag ncig, ua rau cov txheej txheem kho kom zoo thiab xis nyob.
Lub zog siab tshaj:Lub zog siab tshaj plaws ntawm picosecond laser yog ntau pua lub sij hawm ntawm ib txwm nanosecond laser, uas tuaj yeem ua kom puas cov xim xim zoo dua, nrog tsawg dua lub sijhawm kho thiab cov teebmeem tseem ceeb.
Kev siv dav dav:Picosecond ND-YAG laser tuaj yeem tawm ntau lub wavelengths ntawm laser, xws li 1064nm, 532nm, 755nm, thiab lwm yam, uas tuaj yeem muab kev kho mob meej rau cov teeb meem pigmentation ntawm cov xim sib txawv thiab qhov tob.
Lub sijhawm rov qab luv dua:Vim qhov kev puas tsuaj me me los ntawm picosecond laser rau cov ntaub so ntswg ib puag ncig, lub sijhawm rov qab los tom qab kev kho mob luv dua, feem ntau tsuas yog 1-2 hnub los kho lub neej zoo.
Daim ntawv thov thaj chaw ntawm picosecond ND-YAG laser:
Picosecond ND-YAG laser, nrog nws cov kev ua tau zoo heev, muaj ntau yam kev siv hauv kev zoo nkauj ntawm daim tawv nqaij, feem ntau suav nrog cov hauv qab no:
1. Kev kho mob ntawm daim tawv nqaij pigmentary:
Cov tawv nqaij pigmentation xws li freckles, sunspots, thiab hnub nyoog me ntsis:Picosecond laser tuaj yeem tsom cov xim xim hauv cov txheej txheem epidermal, rhuav tshem thiab tshem tawm lawv, txhim kho cov tawv nqaij tsis sib xws, fading pigmentation me ntsis, thiab brightening ntawm daim tawv nqaij.
Cov tawv nqaij pigmentation xws li melasma, Ota nevus, thiab kas fes me ntsis:Picosecond laser tuaj yeem nkag mus rau hauv cov epidermis thiab ua rau cov xim xim hauv cov txheej txheem dermis, txhim kho tawv tawv pigmentation thiab kho cov tawv nqaij ncaj ncees thiab translucent.
Kev tshem tawm tattoo:Picosecond laser tuaj yeem cuam tshuam cov tattoo number case thiab tshem tawm ntawm lub cev, ua tiav cov nyhuv ntawm fading lossis txawm tshem tawm tag nrho cov tattoos.
2. Kev kho tawv nqaij rejuvenation:
Txhim kho cov kab zoo thiab wrinkles:Picosecond lasertuaj yeem txhawb kev tsim dua tshiab ntawm collagen hauv daim tawv nqaij, txhim kho daim tawv nqaij elasticity, txhim kho cov kab zoo thiab wrinkles, thiab ua tiav cov nyhuv ntawm daim tawv nqaij firming thiab ncua kev laus.
Shrinking pores thiab txhim kho daim tawv nqaij zoo:Picosecond laser tuaj yeem txhawb cov tawv nqaij metabolism, txhim kho cov teeb meem xws li cov pores loj thiab cov tawv nqaij tawv, ua rau daim tawv nqaij ntau dua thiab du.
3. Lwm yam kev siv:
Kev kho pob txuv thiab pob txuv nti:Picosecond laser tuaj yeem cuam tshuam cov qog sebaceous, tua Propionibacterium acnes, txhim kho cov tsos mob ntawm pob txuv, thiab tshem tawm pob txuv nti, kho cov tawv nqaij noj qab haus huv.
Kev kho cov caws pliav:Picosecond laser tuaj yeem txhawb nqa collagen rov tsim dua tshiab, txhim kho daim tawv nqaij caws pliav, plam xim caws pliav, thiab ua kom cov caws pliav smoother thiab tiaj tus.
Dab tsi yuav tsum tau sau tseg thaum xaiv picosecond ND-YAG laser
Xaiv lub tsev kho mob raug cai:Picosecond laser kev kho mob belongs rau cov kev kho mob zoo nkauj, thiab cov tsev kho mob tsim nyog yuav tsum raug xaiv rau kev kho mob kom muaj kev nyab xeeb thiab ua tau zoo.
Xaiv ib tus kws kho mob uas paub txog:Tus kws kho mob qib kev ua haujlwm ncaj qha cuam tshuam rau kev kho mob. Cov kws kho mob tshwj xeeb yuav tsum raug xaiv rau kev kho mob, thiab cov phiaj xwm kho tus kheej yuav tsum tau tsim raws li lawv tus kheej qhov xwm txheej.
Kev kho mob preoperative thiab postoperative zoo:Tsis txhob raug tshav ntuj ncaj qha ua ntej kev phais, ua tib zoo saib xyuas lub hnub tiv thaiv thiab moisturizing tom qab kev phais, tsis txhob siv cov tshuaj pleev ib ce, thiab txhawb cov tawv nqaij rov qab.
Raws li kev siv thev naus laus zis hauv kev ua kom zoo nkauj ntawm daim tawv nqaij, picosecond ND-YAG laser tau coj cov xov xwm zoo rau ntau tus neeg nyiam kev zoo nkauj nrog nws cov txiaj ntsig zoo tshem tawm cov tawv nqaij, kev nyab xeeb, thiab siv dav. Kuv ntseeg tias nrog kev nce qib ntawm thev naus laus zis, picosecond ND-YAG lasers yuav ua lub luag haujlwm ntau dua hauv kev zoo nkauj ntawm daim tawv nqaij, pab ntau tus neeg ua tiav lawv txoj kev npau suav zoo nkauj thiab ci ntsa iab nrog kev ntseeg siab.
Post lub sij hawm: Feb-06-2025
