Alexandrite Laser 755nm

Yintoni i-laser?

I-LASER (i-amplification yokukhanya ngokukhutshwa kwemitha evuselelweyo) isebenza ngokukhupha i-wavelength yokukhanya okuphezulu kwamandla, okuthi xa kugxininiswe kwimeko ethile yesikhumba kuya kudala ubushushu kwaye kutshabalalise iiseli ezigulayo. Ubude bobude bulinganiswa ngeenanometers (nm).

Iindidi ezahlukeneyo zeelaser ziyafumaneka ukuze zisetyenziswe kuqhaqho lolusu. Ziyahlulahlulwe ngesiphakathi esivelisa umqa welaser. Nganye kwiindidi ezahlukeneyo zeelaser inoluhlu oluthile lwezinto eziluncedo, kuxhomekeke kubude bayo kunye nokungena. Isiphakathi sikhulisa ukukhanya kobude obuthile xa budlula kubo. Oku kubangela ukukhululwa kwefoton yokukhanya njengoko ibuyela kwisimo esizinzileyo.

Ubude bexesha lemibhobho yokukhanya lichaphazela ukusetyenziswa kweklinikhi ye-laser kutyando lwesikhumba.

Yintoni i-alexandrite laser?

I-laser ye-alexandrite ivelisa ubude obuthile bokukhanya kwi-infrared spectrum (755 nm). Kuyaqwalaselwaisibane esibomvu laser. I-Alexandrite lasers nayo iyafumaneka kwimodi ye-Q-switched.

Isetyenziselwa ntoni i-alexandrite laser?

I-US Food and Drug Administration (i-FDA) ivume uluhlu lwee-laser ze-alexandrite ezikhupha ukukhanya kwe-infrared (i-wavelength 755 nm) kwiingxaki ezahlukeneyo zesikhumba. Ezi ziquka i-Ta2 Eraser™ (Ixesha lokuKhanya, eCalifornia, e-USA), i-Apogee® (i-Cynosure, i-Massachusetts, i-USA) kunye ne-Accolade™ (i-Cynosure, MA, e-USA), oomatshini ngabanye bangenziwa ngokukodwa ukugxila kwiingxaki ezithile zesikhumba.

Ukuphazamiseka kwesikhumba kulandelayo kunokunyangwa nge-Alexandrite laser beams.

Izilonda zemithambo-luvo

• *Isigcawu kunye nemithambo yentambo ebusweni nasemilenzeni, ezinye iimpawu zokuzala zemithambo (i-capillary vascular malformations).
• *Ii-pulses ezilula zijolise kwi-pigment ebomvu (i-haemoglobin).
• *Amabala obudala (ilanga lentigine), amabala, amabala okuzalwa anebala elicaba (congenital melanocytic naevi), i-naevus ye-Ota kunye ne-dermal melanocytosis.
• *Iintshukumo ezilula zijolise kwimelanin kubunzulu obuguquguqukayo esikhumbeni okanye eluswini.
• *Ii-pulses ezikhanyayo zijolise kwi-follicle yeenwele ezibangela ukuba iinwele ziwe kwaye zinciphise ukukhula ngakumbi.
• *Inokusetyenziselwa ukususwa kweenwele kuyo nayiphi na indawo kubandakanya iingalo zangaphantsi, umgca webhikini, ubuso, intamo, umva, isifuba kunye nemilenze.
• * Ngokuqhelekileyo ayisebenzi kwizinwele ezinemibala ekhanyayo, kodwa iluncedo ekunyangeni iinwele ezimnyama kwizigulana zohlobo lwe-Fitzpatrick I ukuya ku-III, kwaye mhlawumbi nolusu olunombala olula IV.
• *Izicwangciso eziqhelekileyo ezisetyenzisiweyo ziquka ubude be-pulse ye-2 ukuya kwi-20 millisecond kunye ne-fluences ye-10 ukuya kwi-40 J / cm.².
• *Ukulumka okugqithisileyo kuyacetyiswa kwizigulana ezilusu okanye ezimnyama, njengoko i-laser inokutshabalalisa i-melanin, ibangele amabala amhlophe eluswini.
• * Ukusetyenziswa kwe-Q-switched alexandrite lasers kuye kwaphucula inkqubo yokususwa kwe tattoo kwaye namhlanje kuthathwa njengomgangatho wokunyamekela.
• *Unyango lwe-laser ye-Alexandrite lusetyenziswa ukususa umbala omnyama, oblowu kunye nohlaza.
• *Unyango lwe-laser lubandakanya ukutshatyalaliswa okukhethiweyo kweemolekyuli ze-inki ezithi zifunxwe yi-macrophages kwaye zipheliswe.
• *Ubude obufutshane be-pulse ye-50 ukuya kwi-100 nanoseconds ivumela amandla e-laser ukuba avalelwe kwi-particle ye-tattoo (malunga ne-0.1 micrometres) ngokusebenza ngakumbi kune-laser-pulsed laser.
• *Amandla awoneleyo kufuneka ahanjiswe ngexesha lokubetha kwelaser nganye ukufudumeza ibala libe kukuqhekeka. Ngaphandle kwamandla aneleyo kwi-pulse nganye, akukho kwahlukana kwe-pigment kwaye akukho kususwa kwe tattoo.
• *IiTattoos ezingasuswanga ngokufanelekileyo lolunye unyango zinokusabela kakuhle kunyango lwelaser, ukubonelela ngonyango lwangaphambili alubanganga zilonda ezigqithisileyo okanye umonakalo wolusu.

Izilonda ezinemibala

Izilonda ezinemibala

Ukususwa kweenwele

Ukususwa kweTattoo

I-Alexandrite lasers ingasetyenziselwa ukuphucula imibimbi kwisikhumba esinefoto.