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Umsebenzi Kungaqala Isikhathi Esingakanani Ukwelashwa Kwe-Laser Ye-Fractional?

Umsebenzi Kungaqala Isikhathi Esingakanani Ukwelashwa Kwe-Laser Ye-Fractional?

Ngokwesiko, kukholelwa ukuthi isikhathi sokwelashwa kokuhlinzwa kwezibazi kufanele kube yizinyanga eziyisi-6 kuya ku-1 unyaka ngemuva kokuba isibazi sesivuthiwe futhi sizinzile.Isizathu siwukuthi ngemva kokuba izicubu ezibomvu sezivuthiwe futhi zizinzile, imingcele yayo icacile, ukunikezwa kwegazi kuyancipha, futhi ukopha kokuhlinzwa kokuhlinzwa kuncane.Izindlela ezingahlinzeki zokulwa nesibazi “zokwelapha” izibazi (ukuvimbela i-hyperplasia yezibazi), njengezingubo ezinwebekayo ukuze kuncishiswe ukutholakala kwegazi kwezicubu ezibaziyo, umjovo wamahomoni e-steroid ukuze kuthuthukiswe ukuwohloka kwe-collagen yesibazi, imikhiqizo yejeli ye-silicone kanye nokusetshenziswa kwangaphandle. wezidakamizwa, njll. , Kodwa imiphumela ngokuvamile iyadumaza.Ukuthuthuka kobuchwepheshe be-laser obuyingxenye ye-ultra-pulse CO2 kuhlanganiswe nocwaningo olujulile nge-pathology yezibazi kusishukumisele ukuba sishintshe uhlelo lokwelapha izibazi oluvamile.Manje, osolwazi abaningi batusa ukuthuthukiswa kokwelashwa nge-laser kwezibazi kuze kube yisonto elilodwa ngemuva kokususwa komthungo wesilonda noma eyodwa ngemuva kokuhlinzwa.Inxeba selipholile ngalesi sikhathi, futhi isibazi sisesigabeni sokuqala se-hyperplasia.I-laser yefractional exfoliative ingasetshenziswa ukwethula i-triamcinolone acetonide nezinye izidakamizwa.Ukwelashwa kuphephile futhi kusebenza kangcono, kunemiphumela engcono, okunciphisa kakhulu amathuba okususwa kokuhlinzwa kwendabuko kwesibazi.

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Kungani i-ablative CO2 laser fractional iphumelela kakhulu kunokwelashwa kwe-laser yefractional engaphumi?
I-laser ye-CO2 ye-fractional iyi-laser yegesi, futhi isimiso sesenzo "isenzo se-focal photothermal".I-laser eyingxenye ikhiqiza imishayo emincane emincane esetshenziswa esikhumbeni ukuze kwakheke indawo encane yokulimala okushisayo enezinhlaka eziningi ze-cylindrical ezinezinhlangothi ezintathu.Kunezicubu ezivamile ezingonakalisiwe ezizungeze indawo ngayinye encane yokulimala, futhi ama-keratinocyte ayo angakhasa ngokushesha futhi ayenze ilulame ngokushesha.Ingenza imicu ye-collagen nemicu enwebekayo yande futhi ihlele kabusha, yenze okuqukethwe kohlobo I bese ithayipha i-III imicu ye-collagen eduze nesilinganiso esivamile, iguqule ukwakheka kwezicubu zezibazi ze-pathological, kancane kancane ithambe futhi ibuyisele ukunwebeka.Iqembu eliyinhloko lokumuncwa kwe-laser eyingxenye amanzi, futhi amanzi ayisici esiyinhloko sesikhumba, esingabangela ukuthi imicu ye-collagen yesikhumba ishise ukuze inciphe futhi ifane, futhi ibangele ukusabela kokuphulukiswa kwesilonda ku-dermis, i-collagen ekhiqizwa ngaphakathi. ukuze kufakwe, futhi kukhuthaze ukwanda kwe-collagen, Ukuze kuthuthukiswe ukunwebeka kwesikhumba futhi kuncishiswe izibazi, izinqubo eziyinhloko zihlanganisa: ① ukulimaza nokuvimbela izicubu zomkhumbi wegazi esicutshini esibazi;② ukuhwamuka futhi ususe izicubu ezibomvu;③ vimbela ukukhiqizwa kwezicubu ze-fibrous kanye nokwanda ngokweqile;④ dala i-fibroblast apoptosis.
Yiziphi contraindications laser fractional?
Abantu abanomthethosisekelo onezibazi;iziguli zengqondo;i-vitiligo esebenzayo kanye ne-psoriasis, i-systemic lupus erythematosus;ukukhulelwa noma lactation;abantu abane-photosensitivity;ukuthatha i-isotretinoin onyakeni ongu-1 odlule, okwamanje noma wake wangenwa izilonda ezibandayo ezisebenzayo noma igciwane le-Herpes elilula njalo.Uma uye waba nokunye ukwelashwa nge-laser phakathi nezinyanga ezi-3, kufanele ubike iqiniso kudokotela wakho, ozohlola ukuthi ungakwazi yini ukwamukela imithi emisha ye-laser.
Ulwazi olungenhla lunikezwe umhlinzeki womshini we-laser diode.


Isikhathi sokuthumela: Nov-25-2021