Iyini i-laser eyingxenye?
I-laser ye-fractional ayiyona i-laser kodwa ibhekisela kumodi yokusebenza ye-laser.Uma nje ububanzi be-laser beam (indawo) bungaphansi kwama-500 μm, futhi i-laser beam ihlezi ihlelwa ibe yi-lattice, i-laser ngalesi sikhathi imodi yokusebenza iyi-laser eyingxenye.
Buyini ubuchwepheshe be-fractional?
Inani elikhulu lezifundo libonise ukuthi iphethini ye-lattice, ukuminyana kwe-lattice, usayizi we-micropore, nokujula kwe-micropore kuthinta ngokuqondile imiphumela yokwelashwa.Ngakho-ke, indlela yokulawula imodi ye-lattice ukuze kuzuzwe umphumela omuhle kakhulu wokwelapha kuyisiqondiso esibalulekile sokuthuthukiswa kobuchwepheshe be-lattice laser.Ubuchwepheshe bakamuva bokukhipha ingxenye busebenzisa ubuchwepheshe be-Computer Scanning.Ngamakhompiyutha nezithwebuli ze-optical eziyinkimbinkimbi, odokotela bangakwazi ukulawula ngokuqondile imodi yokukhipha i-laser eyingxenye, okuhlanganisa usayizi we-fractional, ukuminyana, ibanga, nokuma.Ububanzi nokujula kwe-micro-hole ngayinye kwenza ukwelashwa kwe-laser okuyingxenye kufanelane nezidingo zeziguli.Umonakalo odaliwe uyangenelela kancane futhi uyalawuleka, uthuthukisa umphumela wokwelapha, futhi unciphisa imiphumela engemihle.I-matrix yamachashazi esebenzisa ubuchwepheshe bokuskena nge-laser ehlakaniphile yi-matrix yamachashazi wangempela.
Uyini umgomo wokwelashwa kwe-fractional laser yezibazi?
Imishini ye-laser ye-Thefractional CO2 i-laser yegesi, futhi umgomo wesenzo "isenzo se-focal photothermal".I-laser eyingxenye ikhiqiza imishayo emincane emincane esetshenziswa esikhumbeni ukuze kwakheke izindawo ezincane ezilimele ngokushisa ezinezinhlaka 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 idiphozi, futhi ikhuthaze ukwanda kwe-collagen, Ukuze kuthuthukiswe ukunwebeka kwesikhumba futhi kuncishiswe izibazi, izindlela eziyinhloko zihlanganisa: ① ukulimaza nokuvimbela izicubu zemithambo yegazi esibazini;②ukuhwamuka bese ususa isibazi;③ukuvimbela ukukhiqizwa kwezicubu ze-fibrous kanye nokwanda ngokweqile;④idala i-fibroblast apoptosis.
Ulwazi luhlinzekwa yi-thefractional laser equipment factory
Isikhathi sokuthumela: Nov-25-2021