Unokuqala ixesha elingakanani uSebenziso loNyango lweLaser?

Ngokwesiko, kukholelwa ukuba ixesha lonyango lotyando lwezibazi kufuneka libe ziinyanga ezi-6 ukuya kwi-1 ngonyaka emva kokuba isiva sivuthiwe kwaye sizinzile.Isizathu kukuba emva kokuba izicubu ezibomvu zikhulile kwaye zizinzile, imida yayo icacile, ukunikezelwa kwegazi kuyancipha, kwaye ukopha kokuhlinzwa kuncinci.Iindlela ezingezizo utyando zokulwa nesiva “zokuphatha” izivubeko (ukuthintela i-hyperplasia), ezinje ngeengubo ezilastiki zokunciphisa unikezelo lwegazi lwethishu ebomvu, inaliti ye-intra-scar scar ye-hormone ye-steroid ukukhuthaza ukuthotywa kwe-collagen, iimveliso ze-silicone kunye nokusetyenziswa kwangaphandle. yeziyobisi, njl. , Kodwa iziphumo zidla ngokudanisa.Ukuqhubela phambili kwe-ultra-pulse CO2 iteknoloji ye-laser ye-fractional edityaniswe nophando olunzulu malunga ne-pathology ye-scars iye yasikhuthaza ukuba sitshintshe ishedyuli yonyango lwendabuko.Ngoku, uninzi lwabaphengululi lukhuthaza ukuqhubela phambili unyango lwelaser lwezibazi ukuya kwiveki enye emva kokususwa kwenxeba lenxeba okanye enye emva kokuhlinzwa.Isilonda siphole ngeli xesha, kwaye isilonda sikwinqanaba lokuqala le-hyperplasia.I-laser ye-fractional exfoliative ingasetyenziselwa ukwazisa i-triamcinolone acetonide kunye namanye amachiza.Unyango lukhuselekile kwaye lusebenza ngakumbi, luneziphumo ezingcono, ezinciphisa kakhulu amathuba okususwa kotyando lwemveli olulandelayo lwesiva.

Kutheni i-ablative CO2 i-laser ye-fractional isebenze ngakumbi kunonyango lwe-laser ye-fractional non-ablative?
I-laser ye-CO2 ye-fractional yi-laser yegesi, kwaye umgaqo wesenzo "isenzo se-focal photothermal".I-laser ye-fractional ivelisa uluhlu lwemiqadi emincinci esetyenziswe esikhumbeni ukwenza indawo encinci yomonakalo oshushu kunye ne-multiple-dimensional cylindrical structures.Kukho izicubu eziqhelekileyo ezingonakali malunga nendawo nganye yokulimala encinci, kwaye i-keratinocytes yayo inokukhasa ngokukhawuleza kwaye yenze ukuba iphilise ngokukhawuleza.Inokwenza i-collagen fibers kunye ne-elastic fibers yande kwaye ilungelelanise ngokutsha, yenza umxholo wohlobo lwe-I kunye nohlobo lwe-III i-collagen fibers kufuphi nomlinganiselo oqhelekileyo, utshintshe isakhiwo se-pathological scar tissue, ngokuthe ngcembe uthambise kwaye ubuyisele ukuqina.Elona qela lifunxayo le-laser ye-fractional ngamanzi, kwaye amanzi lelona candelo lolusu, elinokubangela ukuba i-dermal collagen fibers ifudunyezwe ukuba icuthe kwaye ifane ne-denature, kwaye ibangele ukuphendulwa kwenxeba kwidermis, icollagen eveliswe ngaphakathi. uku-odola, nokukhuthaza ukwanda kwe-collagen, ukuze kuphuculwe ukunwebeka kolusu kunye nokunciphisa izivubeko, ezona ndlela ziphambili zibandakanya: ① ​​ukonakala kunye nokuthintela umthambo wegazi kwizicubu ezibomvu;② umphunga kwaye ususe izicubu ezibomvu;③ inqanda ukuveliswa kweefibrous tissue kunye nokwanda okugqithisileyo;④ yenza i-fibroblast apoptosis.
Ziziphi ii-contraindications ze-laser ye-fractional?
Abantu abanomgaqo-siseko oneziva;izigulana zengqondo;i-vitiligo esebenzayo kunye ne-psoriasis, i-systemic lupus erythematosus;ukukhulelwa okanye ukuncelisa;abantu abane-photosensitivity;Ukuthatha i-isotretinoin kunyaka odlulileyo we-1, okwangoku okanye kanye wosulelwe yizilonda ezibandayo ezisebenzayo okanye i-Herpes virus elula.Ukuba ubunolunye unyango lwelaser kwisithuba seenyanga ezi-3, kufuneka uxele inyani kugqirha wakho, oya kuvavanya ukuba ungalwamkela na unyango olutsha lwelaser.
Olu lwazi lungentla lubonelelwa ngumthengisi womatshini we-laser diode.