Ukususwa kweenwele nge-laser yaseAlexandrite
Iilaser zeAlexandrite, ezenziwe ngobuchule ukuze zisebenze kubude obuzii-nanometers ezingama-755, zenzelwe ukusebenza kakuhle kubantu abanesikhumba esikhanyayo ukuya kowomnquma. Zibonisa isantya esiphezulu kunye nokusebenza kakuhle xa kuthelekiswa neelaser zeruby, nto leyo evumela unyango lweendawo ezinkulu ngepulse nganye. Olu phawu lwenza iilaser zeAlexandrite zibe luncedo ngakumbi kunyango olubanzi lwendawo yomzimba. Zaziwa ngokukwazi kwazo ukungena nzulu kwizicubu, ezi laers zenza kube lula inkqubo yonyango ekhawulezayo, zidibanisa ukusebenza kakuhle kunye nefuthe elikhulu kwizicubu. Ezi mpawu zibonisa iilaser zeAlexandrite njengokhetho olubalaseleyo kwicandelo lezicelo zonyango ezisekelwe kwilaser.
Ukususwa kweenwele ngeLaser yeDiode
Iilaser zeDiode, ezisebenza ngaphakathi kwe-spectrum ethile ye-wavelength ukusuka kwi-808 ukuya kwi-940 nanometers, zibonisa ubuchule obungenakuthelekiswa nanto ekujoliseni ngokukhethekileyo nasekususeni ngokufanelekileyo iintlobo zeenwele ezimnyama nezirhabaxa. Uphawu olwahlukileyo lwale lasers kukwazi kwazo ukungena nzulu kwizicubu, uphawu oluxhasa ukuguquguquka kwazo okumangalisayo kwiintlobo ngeentlobo zesikhumba, kugxininiswa ekusebenzeni kakuhle kwiintlobo zesikhumba ezimnyama. Olu phawu luluncedo olukhulu kubantu abaneembonakalo zesikhumba eziphakathi ukuya kwezimnyama, njengoko luqinisekisa umgangatho ophezulu wokhuseleko ngelixa lugcina ukusebenza kakuhle. Ukulungelelaniswa okuqhelekileyo kweelaser zeDiode ukuze zilungele iintlobo ngeentlobo zesikhumba kuzibeka phambili kwiiteknoloji zokususa iinwele. Ziyaziwa ngokusebenza kakuhle nangokukhuselekileyo kwazo, zibonelela ngeentlobo ngeentlobo zesikhumba ngobuchule obucacileyo nokuthembeka.
Ukususwa kweenwele ngeLaser ye-Nd:YAG
I-laser ye-Nd:YAG, ephawuleka ngobude bayo obusebenzayo obuyi-1064 nm, inobuchule obukhethekileyo bokusetyenziswa kwiintlobo ezahlukeneyo zolusu, kuquka ubuso obuntsundu nobumnyama. Ukuncipha kwezinga lokufunxwa kwe-melanin kule laser kunciphisa kakhulu umngcipheko wokonakala kwe-epidermal kwiinkqubo zonyango, ngaloo ndlela iyenza ibe lukhetho olukhuselekileyo ngakumbi kwizigulana ezinezo mibala yolusu. Nangona kunjalo, olu phawu lunokuthintela ukusebenza kwe-laser ekulungiseni imicu yeenwele ezincinci okanye ezikhaphukhaphu. Oku kubonisa ukubaluleka kokusetyenziswa ngononophelo kunye nobuchule kwiinkqubo zesikhumba kusetyenziswa i-Nd:YAG laser ukuqinisekisa iziphumo ezingcono.
Ukususwa kweenwele nge-IPL (Intense Pulsed Light)
Itekhnoloji ye-Intense Pulsed Light (IPL), umahluko ophawulekayo kwiinkqubo ze-laser zesiqhelo, isebenza njengomthombo wokukhanya oneenkalo ezininzi, osetyenziswa kakhulu kwicandelo lokususa iinwele. Le ndlela intsonkothileyo isebenzisa uluhlu lwee-wavelengths zokukhanya ukwenza kube lula unyango olulungiselelwe wena kwiintlobo ezahlukeneyo zeenwele kunye nolusu, kubandakanya nobukhulu beenwele. Nangona kunjalo, kubalulekile ukuqaphela ukuba, nangona i-IPL yaziwa ngokuguquguquka kwayo, ngokubanzi ayifikeleli ngokuchanekileyo kunyango lwe-laser yendabuko.
Ixesha leposi: Septemba-19-2024