I-Alexandrite Laser 755nm

Iyini i-laser?

I-LASER (ukukhulisa ukukhanya ngokukhipha imisebe evuselelwe) isebenza ngokukhipha ubude begagasi bokukhanya kwamandla aphezulu, okuthi uma kugxilwe esimweni esithile sesikhumba kudale ukushisa futhi kubhubhise amangqamuzana agulayo. Ubude begagasi bulinganiswa ngama-nanometers (nm).

Izinhlobo ezahlukene zamalaser ziyatholakala ukuze zisetshenziswe ekuhlinzeni isikhumba. Zihlukaniswa ngendlela ekhiqiza i-laser beam. Ngayinye yezinhlobo ezahlukene zama-lasers inohlu oluthize lwensiza, kuya ngobude bayo kanye nokungena kwayo. I-medium ikhulisa ukukhanya kobude obuthile begagasi njengoba idlula kuyo. Lokhu kubangela ukukhishwa kwe-photon yokukhanya njengoba ibuyela esimweni esizinzile.

Ubude besikhathi sokushaywa kokukhanya buthinta ukusebenza komtholampilo kwe-laser ekuhlinzweni kwesikhumba.

Iyini i-alexandrite laser?

I-alexandrite laser ikhiqiza ubude beza obuthile bokukhanya ku-infrared spectrum (755 nm). Kuyabhekwai-laser yesibani esibomvu. Ama-lasers e-Alexandrite ayatholakala futhi ngemodi eshintshwayo ye-Q.

Isetshenziselwani i-alexandrite laser?

I-US Food and Drug Administration (FDA) igunyaze uhla lwemishini ye-laser ye-alexandrite ekhipha ukukhanya kwe-infrared (i-wavelength 755 nm) yokuphazamiseka kwesikhumba okuhlukahlukene. Lokhu kufaka phakathi i-Ta2 Eraser™ (Light Age, California, USA), Apogee® (Cynosure, Massachusetts, USA) kanye ne-Accolade™ (Cynosure, MA, USA), imishini engayodwana ingase yakhelwe ngokukhethekile ukuthi igxile ezinkingeni ezithile zesikhumba.

Ukuphazamiseka kwesikhumba okulandelayo kungelashwa ngemishayo ye-laser ye-Alexandrite.

Izilonda zemithambo

• *Izicabucabu kanye nemithambo yochungechunge ebusweni nasemilenzeni, ezinye izimpawu zokuzalwa zemithambo (ukukhubazeka kwemithambo ye-capillary).
• *Ama-pulses alula aqondise umbala obomvu (i-haemoglobin).
• *Izindawo zobudala (ama-solar lentigine), ama-freckles, izimpawu zokuzalwa ezinombala oyisicaba (congenital melanocytic naevi), i-naevus yase-Ota kanye ne-dermal melanocytosis.
• *Ama-Light pulses aqondise i-melanin ekujuleni okuguquguqukayo esikhunjeni noma esikhunjeni.
• *Ama-Light pulses aqondise i-follicle yezinwele ebangela ukuthi izinwele ziphume futhi zinciphise ukukhula okwengeziwe.
• *Ingase isetshenziselwe ukususa izinwele kunoma iyiphi indawo okuhlanganisa amakhwapha, umugqa we-bikini, ubuso, intamo, umhlane, isifuba nemilenze.
• *Ngokuvamile ayisebenzi ezinweleni ezinemibala ekhanyayo, kodwa iwusizo ekwelapheni izinwele ezimnyama ezigulini zohlobo lwe-Fitzpatrick I ukuya ku-III, futhi mhlawumbe nesikhumba esinombala okhanyayo IV.
• *Izilungiselelo ezijwayelekile ezisetshenziswayo zifaka ubude be-pulse yama-millisecond angu-2 ukuya kwangu-20 kanye nokushintshashintsha kwe-10 kuya ku-40 J/cm².
• *Kutuswa ukuqapha okukhulu ezigulini ezinsundu noma ezinesikhumba esimnyama, njengoba i-laser ingaphinde ibulale i-melanin, okuholela esikhumbeni esimhlophe.
• *Ukusetshenziswa kwama-lasers e-alexandrite ashintshiwe nge-Q kuye kwathuthukisa inqubo yokukhishwa kwe-tattoo futhi namuhla kuthathwa njengezinga lokunakekelwa.
• *Ukwelashwa nge-laser ye-Alexandrite kusetshenziswa ukususa umbala omnyama, oluhlaza okwesibhakabhaka noluhlaza.
• *Ukwelashwa nge-laser kuhilela ukucekelwa phansi okukhethekile kwama-athomu kayinki abese amuncwa ama-macrophage futhi akhishwe.
• *Isikhathi sokushaya kwenhliziyo esifushane sama-nanosecond angama-50 kuye kwayi-100 sivumela amandla e-laser ukuthi avalelwe kuzinhlayiyana ze-tattoo (cishe ama-micrometres angu-0.1) ngempumelelo kakhulu kune-laser edonsa isikhathi eside.
• *Amandla anele kufanele alethwe ngesikhathi sokushaywa kwe-laser ngakunye ukuze kushise umbala ube yizicucu. Ngaphandle kwamandla anele ku-pulse ngayinye, akukho ukuhlukana kwe-pigment futhi akukho ukukhishwa kwe-tattoo.
• *Ama-tattoo angakasuswa ngempumelelo ezinye izindlela zokwelapha angase aphendule kahle ekwelapheni nge-laser, ukuhlinzeka ngokwelashwa kwangaphambili akuzange kubangele isibazi esikhulu noma ukulimala kwesikhumba.

Izilonda ezinemibala

Izilonda ezinemibala

Ukususwa kwezinwele

Ukususwa kwe-tattoo

Ama-lasers e-Alexandrite angasetshenziswa futhi ukuthuthukisa imibimbi esikhumbeni esinesithombe.