Laser Beauty Classification

1. Raws li nws qhov nruab nrab, lasers tuaj yeem muab faib ua:
① Khoom lub xeev laser; ② Gas laser; ③ Ua kua laser; ④ Semiconductor laser.
Lub advent ntawm lasers kom hniav zoo nkauj tau muab ib tug tshiab kev kho mob txoj kev rau lub teb ntawm kev phais yas, thiab kuj tau daws ntau yam teeb meem uas yuav daws tsis tau los ntawm yav dhau los txoj kev kho mob. Txawm li cas los xij, feem ntau cov khoom siv laser kho kom zoo nkauj tsuas yog nkag mus rau hauv kev lag luam kho mob hauv Suav teb xyoo tas los no vim nws cov cuab yeej siv tau zoo thiab cov nqi kim.
Lasers ua tiav lawv txoj haujlwm los ntawm kev cuam tshuam nrog cov ntaub so ntswg. Raws li lub zog uas cov ntaub so ntswg hloov lub teeb laser rau hauv, lub teeb laser muab faib ua:;
① Photothermal effect: Cov ntaub so ntswg hloov lub teeb lub zog ntawm lub teeb laser rau hauv lub zog hluav taws xob, thiab cov ntaub so ntswg sib txawv muaj qhov sib txawv ntawm qhov nqus coefficient. Yog li ntawd, lub teeb laser ntawm ib lub wavelength tshwj xeeb tuaj yeem nqus tau los ntawm qee cov ntaub so ntswg, uas yog qhov laj thawj tseem ceeb rau kev xaiv laser siab, xws li laser txiav npluav, hemostasis, thiab tshem tawm lub ntsej muag wrinkle;
② Optical tawg nyhuv: pulsed laser tuaj yeem ua rau muaj kev cuam tshuam tsis zoo, uas tuaj yeem tawg thiab tsoo cov ntaub so ntswg, xws li laser puas rau cov xim xim;
③ Cov nyhuv Photochemical: Cov ntaub so ntswg hloov lub teeb laser rau hauv tshuaj lom neeg lub zog, ua rau cov tshuaj decomposition. Piv txwv li, ArF excimer laser kho ntawm corneal deformation;
④ Cov nyhuv Photodynamic: feem ntau yog siv los kho cov qog.
2. Laser cosmetology tuaj yeem muab faib ua:
(1) Laser tshem tawm ntau cov xim ntawm lub ntsej muag, xws li melanin (nevi thiab tattoos) thiab xim liab (hemangiomas);
(2) Laser tshem tawm cov tawv nqaij tsis xws luag xws li nevi, warts, papules, zaub, thiab benign qog;
(3) Laser tshem tawm tas li ntawm lub cev plaub hau;
(4) Laser tshem tawm ntawm lub ntsej muag wrinkles;
(5) Siv cov riam laser es tsis txhob siv rab riam phais kom ua tau zoo, tsis tshua muaj kev cuam tshuam, thiab tsis muaj ntshav cov yas phais.