Lefats'eng la skincare, tsoelo-pele e ntse e etsoa ho fana ka kalafo e sebetsang le e sa hlaseleng bakeng sa mathata a fapaneng a letlalo. E 'ngoe e ncha e joalo ke hlooho ea phekolo ea mahe a linotši, e tsejoang hape e le lense e lebisang tlhokomelo, e fumaneng botumo ka bokhoni ba eona ba ho tsosolosa le ho tsosolosa letlalo. Theknoloji ena e tsoetseng pele e sebelisa matla a hoNd:Laser ea matlale hlooho ea eona ea phekolo ea mahe a linotši ho finyella liphello tse tsotehang tsa phekolo ea pigmentation ea letsatsi le ho tsosolosa letlalo ka kakaretso.
Hlooho ea kalafo ea khekhe ea linotsi e sebetsa ka ho tsepamisa le ho holisa matla a laser ka letoto la lilense tse nyane tsa convex tse hlophisitsoeng ka mokhoa oa khekhe ea linotši. Ka ho arola lebone la laser ka maballo a mangata a manyane, matla a matla a eketseha haholo. Joale matla ana a matlafalitsoeng a lebisoa ho dermis, moo a etsang hore ho be le protheine ea collagen le ho etsa hore lisele tse ncha tsa letlalo li tsosolosoe.
Empa hantle-ntle phello ea bubble kapa laser-induced optical breakdown (LIOB) ke eng? The bubble effect e bolela matla a laser a matla a etsang hore li-microbubble tse ngata li thehe ka har'a dermis. Li-microbubble tsena li ntša maqeba 'me li etsa hore ho tsoe collagen, e leng protheine ea bohlokoa e ikarabellang bakeng sa ho boloka letlalo le otlolohile le ho tiea. Ketsahalo ena e boetse e tsejoa e le laser subcision kapa laser-induced breakdown effect.
Setšoantšo se bontša li-vacuoles tse hlahisoang ke letlalo ka mor'a ho sebelisa lense e lebisang tlhokomelo tlas'a microscope
Tšimo ea bubble le subcision ea laser e ka tšoantšoa le ho lema mobu o thata tšimong o hlokang limatlafatsi. Ka ho theha sebaka le ho lokolla lisele, letlalo le qala mokhoa oa ho lokisa ka ho khothalletsa ho hlophisoa bocha ha collagen le motsoako o mocha oa collagen. Ka lebaka leo, mokhoa ona oa phekolo o sebetsa hantle ho ntlafatsa ponahalo ea maqeba, wrinkles le li-pores tse atolositsoeng.
E 'ngoe ea melemo ea bohlokoa ea hlooho ea khekhe ea linotsi ke bokhoni ba eona ba ho fana ka matla ka har'a dermis ha e ntse e baka tšenyo e nyane ho epidermis. Sena se fella ka nako e sa tsotelleng ea ho theoha le nako ea ho hlaphoheloa kapele. Ha ho bapisoa le liphekolo tse ling tse kang ablative fractional laser le non-ablative fractional laser sebakeng se haufi le infrared, hlooho ea khekhe ea linotsi e fana ka kotsi e tlase ea litlamorao tse mpe, nako e khuts'oane ea ho hlaphoheloa, le maemo a holimo a boiketlo.
Ho feta moo, kalafo ena e ncha e bonolo ho qala, e etsa hore e fumanehe ho batho ba batlang liphekolo tsa profeshenale tsa letlalo. Mokhoa o sa hlaselehang oa hlooho ea khekhe ea mahe a linotsi o ipiletsa ho ba ratang mekhoa e bonolo le e phutholohileng ntle le ho senya katleho ea phekolo.
Qetellong, hlooho ea kalafo ea khekhe ea linotsi e sebelisang Nd:Yag laser e fetotse liphekolo tsa ho nchafatsa letlalo. Ka ho sebelisa matla a phello ea bubble le laser subcision, theknoloji ena e khothalletsa ho hlophisoa bocha ha collagen le motsoako o mocha oa collagen, e leng se lebisang ntlafatsong e tsotehang ea maqeba, wrinkles le li-pores tse atolositsoeng. Ka nako ea eona e fokolang, kotsi e fokolang ea ho ba le maikutlo a mabe, le maemo a phahameng a boiketlo, hlooho ea khekhe ea linotsi e fana ka tharollo e babatsehang bakeng sa batho ba batlang phekolo ea pigmentation ea letsatsi le ho tsosolosa letlalo ka kakaretso.
Nako ea poso: May-16-2023
