I-Laser ye-1064nm kwi-cosmetic Dermatology
Zithini iimpawu ze-1064nm ubude bomda iileyiza?
- Intshayelelo kwi-Laser ze-1064nm
Ukukhanya kwe-1064nm ubude be-wavelength kukwi-spectrum ye-infrared kwaye bubude be-wavelength obukhethekileyo obunokufunxwa ngamanzi, i-hemoglobin, i-melanin, kunye neefayibha ze-collagen kwi-dermis ngaxeshanye. Nangona kunjalo, ukufunxwa kwe-1064nm zezi chromophores zintathu kubuthathaka, ngoko ke, ii-laser ze-1064nm zinokungena nzulu kwaye zinokunyanga izifo zemithambo yegazi, ezinombala, kunye ne-collagen kwi-dermis.
I-2.1064nm inokwahlulwahlulwa ibe:
Iilaser zePicosecond: Ububanzi bepulse yePicosecond. Zisebenza ngokufanelekileyo kumasuntswana epigment ngokusebenzisa i-photothermal kunye ne-photomechanical. Iilaser zePicosecond zibonakalise ukusebenza kakuhle ekunyangeni umvamboizifo ezinombala, kunye nokuvuselelwa kobuso.
Iilaser ze-Q-switched: Ububanzi be-Nanosecond pulse. Zezona zikhethwayo ekunyangeni iingxaki zesikhumba ezinombala onzulu ezifana ne-melasma, i-nevus ye-Ota, kunye ne-nevus eluhlaza okwesibhakabhaka.
Iileyiza ze-Long-pulse: Ngobubanzi be-pulse benqanaba le-microsecond, zinokubangela umonakalo wobushushu kwiiseli ekujoliswe kuzo. Iiparamitha zobubanzi be-pulse ziyahlengahlengiswa, nto leyo eyenza imveliso ifaneleke kwiintlobo ngeentlobo zezicelo zonyango, kwaye inika ukhuseleko oluphezulu kunye nentuthuzelo ngexesha lonyango.
I-laser ye-1064nm yindlela yonyango lokuhombisa engenela kakhulu kwaye isetyenziswa ngokubanzi, isebenza ngakumbi ekuphuculeni iingxaki zombala onzulu kunye nezifo zemithambo yegazi, ngelixa ikwabonelela ngokuvuselelwa kolusu kunye nemiphumo yokuqina. Ijolise ngqo kwizicubu ezicetywayo ngesenzo sokukhetha ubushushu belanga, ibangela umonakalo omncinci kulusu olujikelezileyo, nto leyo ebangela ixesha elifutshane lokuphola, kwaye ifanelekile kwiintlobo ezahlukeneyo zolusu.
Ukungena nzulu: Kufikelela kwidermis nakumaleko angaphantsi komhlaba ukuze kulungiswe imiba yombala onzulu (njengemelasma) kunye nemithambo yegazi evulekileyo (njengerosacea).
Umonakalo omncinci we-epidermal: Izinga eliphantsi lokufunxwa kwe-melanin linciphisa umngcipheko wokutsha kwe-epidermal, nto leyo eyenza ifaneleke ngakumbi kubantu abanesikhumba esimnyama.
Imisebenzi emininzi: Isixhobo esinye esisetyenziselwa izinto ezininzi; ububanzi bentliziyo kunye namandla okulungisa imiba eyahlukeneyo (njengokususa umbala, ukuhlaziya ulusu, kunye nokususa iinwele).
Ivuselela ukuvuselelwa kwe-collagen: Amandla obushushu akhuthaza ukuvuselelwa kwe-collagen kwi-dermis, nto leyo ebangela ukuphuculwa kolusu ixesha elide kunye nokulibazisa ukugoba kolusu kunye nemigca emincinci.