Puas yog Laser Kev Kho Kom Zoo Nkauj Ua Haujlwm? (Part 1)

Laser Beauty kho mob, qhov tseeb, yog hu ua kev kho mob ntawm cov kab mob ntawm daim tawv nqaij nrog mem tes laser hauv kev kho mob. Vim tias cov cuab yeej siv tau yooj yim rau kev khiav lag luam, qhov pib ua haujlwm qis, cov nyhuv yog qhov zoo, thiab lub voj voog luv luv, cov neeg siv khoom xav tau muaj zog, thiab txoj kev mus rau kev lag luam yog ceev ceev. Laser kev zoo nkauj cov khoom thiab kev tshaj tawm yog qhov nyuaj, thiab nws tau dhau los ua ib txoj kev tu tawv nqaij zoo ib yam li kev tu tawv nqaij txhua hnub. Qhov tseeb, qhov no yog ib qho kev qhuab qhia tshiab, thiab kev kho mob laser ntawm cov tshuaj pleev ib ce tsuas yog nyob rau hauv nws thawj theem kev loj hlob hauv kuv lub teb chaws.

Lub hauv paus ntsiab lus ntawm laser kev zoo nkauj yog tsuas yog raws li qhov sib txawv ntawm cov ntaub so ntswg ntawm daim tawv nqaij rau laser: cov tshuaj tiv thaiv photochemical thiab cov tshuaj tiv thaiv cua sov. Cov tshuaj tiv thaiv photochemical yog vim lub zog ntawm photons tuaj yeem qhib cov tshuaj lom neeg hauv cell molecules, yog li txhawb cov tshuaj tiv thaiv tshwj xeeb. Cov qog nqaij hlav uas paub zoo yog cov khoom ntawm cov tshuaj tiv thaiv photochemical. Tab sis tam sim no, feem ntau ntawm cov ntawv thov ntawm laser hauv dermatology ua rau siv cov tshuaj tiv thaiv cua sov los ntawm laser. Thaum kub nce, feem ntau cov qauv molecular ntawm cov kab mob yuav denature, ua rau cell necrosis, hemostasis thiab hloov nyob rau hauv lub extracellular matrix. Lub hom phiaj ntawm kev kho mob.

Peb tam sim no raug rau feem ntau laser kev zoo nkauj tej yaam num, uas yog wrinkle tshem tawm, daim tawv nqaij rejuvenation / daim tawv nqaij kho, freckle tshem tawm, tattoo tshem tawm / plaub muag tshem tawm, plaub hau tshem tawm, qog nqaij hlav, microvascular lesions, thiab lwm yam. Txawm li cas los xij, txij li txhua tus neeg feem ntau raug. mus rau kev zoo nkauj tej yaam num uas tsuas yog ua kom zoo nkauj, peb yuav tham txog laser wrinkles, daim tawv nqaij rejuvenation / daim tawv nqaij kho, freckle tshem tawm.

Wrinkle Tshem Tawm & Daim tawv nqaij Rejuvenation
Qhov tseeb, cov ntsiab cai ntawm kev tshem tawm wrinkle thiab daim tawv nqaij rejuvenation yog tib yam. Txawm hais tias muaj ob lub thev naus laus zis sib txawv raws li cov nyhuv laser thiab seb daim tawv nqaij puas ua rau epidermal exfoliation: ablative laser tawv rejuvenation technology thiab non-ablative laser tawv rejuvenation technology. Txawm li cas los xij, ob lub tswv yim siv qhov nqus ntawm lub teeb laser los ntawm cov dej molecules hauv daim tawv nqaij kom qhov kub thiab txias ntawm thaj chaw irradiated nce siab, yog li ua rau cov epidermis thiab ib feem ntawm lub dermis. Cov collagen fibers nyob rau hauv lub dermis shrinkage thaum tshav kub, thiab nyob rau tib lub sij hawm qhib fibroblasts los ua ke tshiab collagen, tsim Epidermis regeneration thiab dermis remodeling, thiab collagen fibers yuav sai sai poob mus rau 1/3 ntawm lawv thawj ntev ntawm 55-6O 0 degree , ua tiav lub hom phiaj ntawm kev tshem tawm wrinkles thiab ua rau daim tawv nqaij plumper. Ntawm no yog cov wavelengths thiab pros thiab cons ntawm ob technologies:

Tab sis qhov koj yuav hnov ​​​​ntau ntxiv txog yog fractional laser. Qhov ntawd yog dab tsi? Qhov tseeb, fractional laser technology yog ib txoj kev siv laser luam tawm los ntawm cov kws kho mob laser ntawm Harvard University hauv Tebchaws Meskas uas tshwj xeeb muab cov txiaj ntsig zoo ntawm ob lub thev naus laus zis. Nws siv cov kab hluav taws xob los ua ib qho chaw me me ntawm cov thermal puas, tab sis cov ntaub so ntswg ib txwm nyob ntawm txhua qhov laser, uas tuaj yeem txhim kho cov tawv nqaij thiab ua rau nws tsis tshua muaj kab. Txawm li cas los xij, fractional laser thev naus laus zis kuj tau muab faib ua ablative fractional laser thiab non-ablative fractional laser. Lawv qhov zoo, qhov tsis zoo thiab qhov siv wavelengths zoo ib yam li cov tshuab laser ib txwm siv, tab sis qhov zoo yog amplified thiab tsis muaj zog:

Kev tshem tawm Freckle
Lub hauv paus ntsiab lus ntawm laser freckle tshem tawm yog tias melanosomes thiab pigment hlwb uas muaj melanin nqus laser lub teeb ntawm ib lub wavelength tshwj xeeb thiab undergo instantaneous thermal expansion, yog li ua rau lub siab tsis muaj zog uas ua rau cov pigment hais nyob rau hauv lub epidermis los yog dermis tawg. Vim muaj peev xwm nkag tau sib txawv ntawm lasers ntawm qhov sib txawv wavelengths, cov ntaub so ntswg ntawm daim tawv nqaij react txawv tom qab irradiated. Qhov sib txawv wavelengths thiab ntau hom lasers yuav siv rau cov xim sib txawv. Txawm li cas los xij, txij li cov lasers txuas ntxiv ua rau muaj kev puas tsuaj ntau dua rau cov qauv ntawm cov ntaub so ntswg thiab Nws yog ib qho yooj yim kom tshem tawm cov caws pliav, yog li mem tes laser feem ntau siv rau kev kho mob. Cov nram qab no yog cov wavelength lasers siv nyob rau hauv kev kho mob daim ntawv thov thiab lawv cov yam ntxwv sib xws;

Nws yuav tsum tau muab sau tseg tias ua ntej yuav tshem tawm freckles, koj yuav tsum tsom mus rau qhov txawv qhov txawv ntawm qhov chaw, yog li ntawd koj yuav nrhiav tau tus coj wavelength rau kev kho mob. Tsis tas li ntawd, cov nyhuv ntawm kev kho laser ntawm qee qhov chaw tsis tseem ceeb, xws li kas fes-mis mis me me, chloasma, Qhov no yog vim muaj ntau yam ua rau chloasma, nrog rau kev tsis haum tshuaj hormonal, txhua hnub raug, cov khoom xyaw tshuaj hauv cov tshuaj pleev ib ce uas cuam tshuam rau qhov sib npaug. ntawm lub ntsej muag microorganisms, los yog cov noob caj noob ces. Yog tias kev kho mob laser siv arbitrarily, nws yuav tsis tsuas yog tsis tshem tawm nws, tab sis kuj yuav ua rau cov pigment deposition thiab ua rau plaques. Ntau qhov pom tseeb thiab tawv ncauj. Tsis tas li ntawd, lwm cov plaques xws li senile keratosis tej zaum yuav tshwm sim ntawm cov kab mob precancerous. Nws raug nquahu kom mus rau hauv tsev kho mob rau kev sab laj thiab tshuaj xyuas. Tsuas yog cia siab rau kev tshem tawm laser tsis pom zoo.

1. Puas laser kev zoo nkauj tsis muaj kev phiv?
Tsis yog, txawm hais tias kev phais laser kho kom zoo nkauj tsis yog qhov cuam tshuam thiab muaj kev phiv tsawg, nws tsis tau txhais hais tias nws tsis muaj kev phiv, vim hais tias cov ntsiab lus ntawm laser cosmetic phais yog thermal puas rau cov ntaub so ntswg sib txawv ntawm daim tawv nqaij. Yog tias lub hwj chim siab dhau lawm, siv tsis raug, lossis vim yog kev cai lij choj ntawm tus kheej, Vim muaj qhov sib txawv ntawm qhov nqus ntawm laser, erythema, purpura, hlwv, pob khaus lossis pigmentation feem ntau tshwm sim.
⒉ Laser kev zoo nkauj puas tuaj yeem ua tiav ib zaug thiab rau tag nrho?
Tsis yog, vim tib neeg lub cev sib txawv thiab lawv cov lus teb rau laser kuj txawv. Feem ntau cov teeb meem ntawm daim tawv nqaij yuav muaj teeb meem rov tshwm sim. Thiab rau cov teeb meem ntawm daim tawv nqaij, peb tsuas tuaj yeem kho cov tsos mob tab sis tsis yog lub hauv paus. Piv txwv li, freckles feem ntau tshwm sim los ntawm Ib zaug ntawm daim tawv nqaij folds tshwm sim ntau zaus vim yog caj ces los yog wrinkles, lawv yuav rov tshwm sim dua.
3. Puas yuav laser kev zoo nkauj ua rau daim tawv nqaij thinning?
Tsis yog, ob lub hauv paus ntsiab lus ntawm laser yog kev ua haujlwm lom neeg thiab cov nyhuv photothermal. Yuav kom meej meej, nws siv cov nyhuv thermal hauv zos rau irradiate ib feem ntawm daim tawv nqaij thiab qhov chaw tshwj xeeb. Yog tias daim tawv nqaij nyias nyias, nws yuav yog vim tsis muaj collagen. Tsis nruj li.
4. Vim li cas nws tig dub yooj yim?
Vim hais tias daim tawv nqaij yog rhiab heev tom qab photorejuvenation / daim tawv nqaij laser kev kho mob, nws yog ib qho yooj yim los tsim melanin tom qab raug stimulated los ntawm lub teeb. Qhov no yuav ua rau pigmentation thiab photoaging ntawm daim tawv nqaij tshiab. Yog li ntawd, qhov tsim nyog lub hnub tiv thaiv kev ntsuas yuav tsum tau ua tom qab phais kho kom zoo nkauj laser. Yog tias tsis muaj kev puas tsuaj ntawm daim tawv nqaij tom qab kev phais, tshuaj pleev thaiv hnub tuaj yeem siv tau zoo los txhim kho lub hnub tiv thaiv zoo.

Cov ntaub ntawv tiv tauj:

Yog tias koj muaj lus nug, thov hu rau peb. Txawm peb cov neeg muas zaub nyob qhov twg thiab peb cov kev xav tau yog dab tsi, peb yuav ua raws li peb lub hom phiaj los muab peb cov neeg siv khoom zoo, tus nqi qis, thiab kev pabcuam zoo tshaj plaws.