Yintoni ekufuneka uyazi malunga nokususwa kweenwele laser?

Umjikelo wokuKhula kweenwele:Inqanaba lokukhula, isigaba seCatagen, isigaba sokuphumla

Ukususwa kweenwele zeLaser kusebenza kuphela kwiinwele kwisigaba sokukhula kwaye kunempembelelo encinci kwi-catagen kunye nezigaba ze-telogen.Ke ngoko, ukususwa kweenwele ze-laser kufuna amaxesha ama-3 ukuya kwe-5 ukuze umphumo ube nokusebenza.Abantu abaninzi abasayi kuphinda bafune ukususa iinwele kwakhona ebomini babo.Inyani kukuba emva kokususwa kweenwele ze-laser, kunokuzinzisa kuphela inani lokuvuselelwa kweenwele kwindawo yonyango kwinqanaba eliphantsi kunangaphambili ixesha elide emva kokunyanga.Ezinye iindawo zokususa iinwele zinokuba nenani elincinci le-villi entle, engabonakaliyo kunye nenani elincinci.

Umgaqo: Ithiyori eKhethekileyo yeFotothermolysis

Le ngcamango ibhekisela kwinto yokuba izinto zivelisa iimpawu ezikhethekileyo zamandla e-thermal xa zikhanyiswa ngokukhanya okubonakalayo.Uphawu lwayo oluphambili kukuba ukukhanya kuphela kombala onikiweyo kunokuthatyathwa yinto, ngelixa ukukhanya kweminye imibala kubonakaliswa okanye kuhanjiswe.

Ubude bamaza

I-laser ye-Semiconductor: Ubude be-Wavelength: I-808nm/810nm i-laser ye-pulse ephindwe kabini inokunyusa ngokucotha ubushushu bolusu olunemitha, ithambile eluswini, kwaye iphucule ukusebenza kakuhle kokususa iinwele ngaphandle kokubangela iintlungu kunye nezinye iziphumo ezibi.

I-Alexandrite laser: Ubude beWaveleng: 755nm, amandla aphezulu.Ukuba ixesha lokusebenzisa i-ice alide ngokwaneleyo, iimpawu ezimbi ezifana ne-erythema kunye ne-blisters zivame ukuvela.

Ukukhanya okubethelelwe ngamandla: Ubude bobude: 480nm ~ 1200nm.Ubude obufutshane obufutshane bufunxwa yi-melanin kwi-epidermis kunye ne-shaft yeenwele, ukusabalalisa inxalenye yamandla ebusweni bolusu, kwaye amandla aseleyo asebenza kwi-melanin kwi-follicles yeenwele.

I-laser ye-YAG: Ubude bobude: 1064nm.Ubude obunye.Ubude bobude bungena kwaye bunokugxila kwiifollicle zeenwele ezinzulu.Iluncedo kwisikhumba esimnyama, iinwele kunye nemilebe.Imilebe nayo ifanelekile kuba iinwele zincinci kwaye zikhaphukhaphu ngombala, zinemelanin encinci kwiifollicles zeenwele kunye nokungenwa kakuhle kokukhanya.Umda weenwele ushinyene kakhulu kwaye uxinene kwaye unemelanin eninzi.

I-laser ene-wavelength emithathu ibanzi xa kuthelekiswa nezixhobo zokususa iinwele.Ukufunxa, ukungena, kunye nokugubungela zizinto ezibalulekileyo xa usebenzisa unyango lwe-laser ukususa iinwele.Le laser ibonelela ngamaza aneleyo okususwa kweenwele.Umgaqo wokusebenzisa i-laser-wavelength lasers "ngakumbi, ngcono."Ukudibanisa amaza amathathu kulindeleke ukuba kuvelise iziphumo ezingcono kwixesha elingaphantsi kune-laser enye ye-wavelength.Itekhnoloji ye-laser diode kathathu ibonelela oogqirha ngesisombululo esidibeneyo xa usebenzisa iilaser.Le laser entsha ibonelela ngeenzuzo zamaza amathathu ahlukeneyo kwisixhobo esinye.I-handpiece yesi sixhobo se-laser ifikelela kubunzulu obuhlukeneyo ngaphakathi kwi-follicle yeenwele.Ukusebenzisa ubude obuthathu obahlukeneyo kunye kunokuvelisa iziphumo eziluncedo malunga nezi parameters.Intuthuzelo yonyango kunye noncedo aluphazamiseki xa kusetyenziswa iilaser ze-diode ezintathu zokususwa kweenwele.Ke ngoko, i-laser ye-diode yobude obuthathu inokuba lukhetho olubanzi lokususwa kweenwele.Le laser inokuba luncedo ngakumbi kubantu abanolusu olumnyama.Inamandla okungena anzulu kwaye isebenza kwiindawo ezizinziswe nzulu ezifana ne-scalp, i-armpits, kunye nezitho zangasese.Ukupholisa okusebenzayo ngaphakathi kwesixhobo kwenza inkqubo yokususa iinwele iphantse ingabi nantlungu.Ngoku i-laser entsha ye-pulsed 940 nm diode entsha esetyenziselwa ukususwa kweenwele kwiintlobo zolusu zaseAsia.