Ukusukela ulusu olugudileyo, itekhnoloji yokususa iinwele nge-laser iye yaba yinkqubela phambili ebalulekileyo kwi-aesthetics yezonyango yanamhlanje. Phakathi kwazo, iilaser zediode, kunye nokusebenza kwazo okuphezulu kunye nokuchaneka kwazo, ziye zaba lolona khetho luphambili kwintengiso. Nangona kunjalo, abantu abaninzi banokungazi ukuba enye yezinto eziphambili ezimisela ukusebenza kokususwa kweenwele kubude be-laser.
Ubude bamaza ahlukeneyo bufana "nemibala" eyahlukeneyo yokukhanya; basebenzisana nolusu kunye neenwele ngeendlela ezahlukeneyo, okukhokelela kwiziphumo zonyango ezahlukeneyo kakhulu. Eli nqaku liza kugocagoca kumaza amaza ediode aqhelekileyo{1}}755nm, 808nm, 940nm, kunye ne-1064nm-ukuhlalutya indlela ezichaphazela ngayo iziphumo zokususa iinwele ukukunceda wenze ukhetho olunolwazi xa usenza unyango lokususa iinwele ngelaser.
Ukususwa kweenwele ze-laser kusebenza njani?
Ukuze siqonde ukubaluleka kobude bobude, kufuneka siqale siqonde eyona ndlela ingundoqo yokususa iinwele ngelaser{0}}i-photothermolysis ekhethiweyo. Umgaqo wayo osisiseko kukuba amaza obude obuthile bamandla e-laser athatyathwa ngokukhethiweyo yi-melanin kwi-follicle yeenwele, emva koko ajike abe ngamandla obushushu, ngaloo ndlela atshabalalise ubume be-follicle yeenwele kwaye athintele ukukhula kweenwele.
I-Melanin yinto ephambili emisela umbala weenwele kwaye ikwayeyona nto iphambili ekujoliswe kuyo yamandla e-laser. Nangona kunjalo, i-epidermis ikwaqulethe i-melanin, eyenza ingxaki yonyango: sifuna amandla aneleyo e-laser ukutshabalalisa iifollicle zeenwele ezinzulu kwi-dermis, ngelixa sinciphisa umonakalo kwi-epidermis. Ubude obuhlukeneyo bokukhanya kwe-laser bohluka kakhulu kwisantya sokufunxa i-melanin, ubunzulu bokungena kwesikhumba, kunye nokhuseleko, olusisiseko senzululwazi sokukhetha ubude beza obufanelekileyo.
Iimpawu kunye nokuthelekiswa kweeWavelengths ezine eziphambili
808nm Ubude beWaveleng: Ulungelelwaniso Ngokuchanekileyo "Umgangatho weGolide"
I-808nm diode lasers zithathwa ngokuba "ngumgangatho wegolide" wokususwa kweenwele ze-laser kwaye ngoku zezona zisetyenziswa kakhulu kwizicelo zeklinikhi. Le wavelength ibekwe kwindawo ephezulu kakhulu kwigophe lokufunxa i-melanin, ngelixa inqanda eyona ncopho yokufunxa i-hemoglobin, inciphisa umngcipheko wokopha kunye nomonakalo wemithambo ngexesha lonyango. Ngokungafaniyo nezinye iilaser, i-laser ye-808nm inenkangeleko yokhuseleko ebanzi kwaye iyasebenza ekukhanyeni ukuya phakathi{4}}kulusu olumnyama (Fitzpatrick IV), iyenza ibe lukhetho oluqhelekileyo kuzo zombini iikliniki nakubasebenzisi basekhaya.
Iimpawu:
- Ubunzulu bokungena bungafikelela kwi-3-4 mm, ngokwaneleyo ukufikelela kubunzulu beenwele ezininzi zeenwele.
- Izinga eliphezulu lokufunxa i-melanin, lisebenza kakhulu kwizinwele ezimnyama kunye ezishinyeneyo.
- Ukungena kakuhle kwesikhumba, ukulahleka kwamandla okuncinci.
- Ukufunxa okukhuphisanayo ne-epidermal melanin kuphakathi koluhlu olwamkelekileyo.
Ifanelekile:
I-808nm ilungele abantu abane-Fitzpatrick I -IV iintlobo zolusu (ukukhanya ukuya kwithowuni yesikhumba ephakathi) kunye neenwele ezishinyeneyo, ezimnyama. Iziphumo ezifanelekileyo zidla ngokufezekiswa kwiinwele ezishinyeneyo kwiindawo ezinjengeengalo zangaphantsi, imilenze, kunye nomgca we-bikini. Ngenxa yokulinganisela kwayo, izixhobo ze-808nm zihlala zixhotyiswe ngeenkqubo zokupholisa zoqhagamshelwano eziphambili ezinokupholisa ngaxeshanye ulusu ngexesha lonyango, ukunciphisa iintlungu kunye nokuphucula intuthuzelo.
755nm Ubude beWaveleng: Ukufunxwa kweMelanin ngokuPheleleyo
I-755nm wavelength ibekwe kwindawo ephezulu yegophe lokufunxa i-melanin, nto leyo ethetha ukuba inobudlelwane obuluqilima be-melanin kune-808nm. 755izixhobo ze-laser ze-nm alexandrite zihlala zibonakalisa ukufunxa kwe-pigment ephezulu kunye nokungena okunzulu.
Iimpawu:
- Iqondo eliphezulu lokufunxa imelanin, lisebenza kakuhle, kwiinwele ezikhanyayo-ezinemibala engaphezulu (ezifana neenwele zomlomo ongasentla kunye neenwele ezisebusweni zevellus).
- Ubunzulu bokungena obuphakathi, obulungele iifollicle zeenwele ezingaphezulu, ezikhokelela kwiziphumo ezikhawulezayo kunye neeseshoni zonyango ezimbalwa.
- Ukuxutywa okukhuphisanayo okubalulekileyo kwi-epidermis, ngoko ke iiparamitha kufuneka zilawulwe ngokucophelela ngexesha lonyango.
Ifanelekile:
I-755nm ilungele kakhulu izigulana ezinolusu olukhaphukhaphu (iintlobo zeFitzpatrick I{1}III) kunye neenwele ezimnyama. Kwiindawo ezibuthathaka ezifana neenwele ezintle zobuso kunye neenwele zomlomo ophezulu, i-755nm ihlala ifumana iziphumo ezingcono kunobude obude. Nangona kunjalo, kwisikhumba esimnyama (uhlobo lwe-IV nangaphezulu), ukusebenzisa i-755nm inomngcipheko ophezulu, obangela lula i-hyperpigmentation kunye nokutshisa kwesikhumba.
940nm Ubude beWaveleng: "Isiqinisekiso soKhuseleko" soLusu oluMnyama
I-940nm ye-wavelength iwela kwinxalenye ehlayo yegophe lokufunxa i-melanin kwaye ikufutshane nencopho yokufunxa kwamanzi. Olu phawu lunika uncedo olukhethekileyo: nangona ukufunxwa kwe-melanin kuncitshisiwe, amanzi{2}}amanzi atyebileyo kwi-follicle tissue angafunxa amandla athile, ngelixa ukufunxwa okukhuphisanayo yi-epidermal melanin kuncitshiswe kakhulu. Kwangaxeshanye, ngenxa yokufunxwa kakuhle kwe-hemoglobin kunye namanzi, ineempembelelo ezibalaseleyo zonyango kwizilonda zemithambo kwaye inokukhuthaza ukuphiliswa kwezicubu ezinzulu.
Iimpawu:
- Ukufunxa okuphakathi kwe-melanin, ukhuseleko oluphezulu lwe-epidermal
- Okunye ukufunxwa kwamanzi, ukuvumela amandla ukuba ajolise ngokuthe ngqo kwizicubu zeenwele
- Ubunzulu bokungena buthelekiseka ne-808nm
- Iintlungu eziphantsi ngokwentelekiso
Ifanelekile:
Ngenxa yezinga elisezantsi lokufunxa i-melanin, i-940nm ikhuselekile kwaye isebenza ngakumbi ekususweni kweenwele kunye nokunyangwa kwemithambo yeethoni zesikhumba esiphakathi ukuya kumnyama. Ngaphezu koko, umngcipheko wokulimala kwe-epidermal ngexesha lonyango uyancipha kakhulu, kwaye amathuba okuba ne-pigmentation ancitshiswe kakhulu. Kwizigulane ezinethoni yesikhumba ephakathi, ezo zinovelwano kwiintlungu, okanye ezo zinombala weenwele ezikhaphukhaphu, i-940nm ikwalukhetho olulungeleleneyo phakathi kokhuseleko kunye nokusebenza.
I-1064nm ubude beWaveleng: Eyona Ngcali iNgenelela iNzulu
I-1064nm yeyona inde kowona maza amaza amane, abekwe kweyona ndawo isezantsi yejiko lokufunxa i-melanin, kwaye ikwayi-wavelength esebenzayo ye-Nd: YAG laser, eyenzelwe ngokukodwa ulusu olumnyama.
Iimpawu:
- Elona nqanaba lisezantsi lokufunxa i-melanin, ukhuseleko oluphezulu lwe-epidermal, ukunciphisa imingcipheko kubantu abanohlobo lwe-Fitzpatrick IV-VI.
- Ubunzulu bokungena obunzulu, ukufikelela kwiifollicle zeenwele ezinzulu.
- Ubuncinci akukho mpembelelo kwimithambo yegazi, inkqubo yonyango ekhuselekileyo.
- Nangona kunjalo, unyango oluninzi okanye amandla aphezulu anokufuneka ukuze kufikelelwe iziphumo ezifunekayo, kwaye ayifanelekanga kangako kubantu abaneenwele ezicikizekileyo okanye ezikhanyayo{0}}ezinemibala.
Ifanelekile:
I-1064nm lolona khetho lukhuselekileyo kuzo zonke iinketho zokususa iinwele ze-laser kwisikhumba esimnyama (kubandakanywa uhlobo lwe-Fitzpatrick V-VI). Ilunge ngakumbi ukunyanga iinwele ezishinyeneyo, ezimnyama, ezifana neendevu zamadoda kunye neenwele ezinzulu zendawo ye-bikini. 1064i-nm ibonelela ngesisombululo esisebenzayo kwizigulana zolusu olumnyama ekunzima ukuzinyanga ngamaza emveli. Ngaphaya koko, i-1064nm ibonelela ngokhuseleko olongezelelweyo kwiingxaki zeenwele ezinzulu zalo naliphi na ithoni yesikhumba.
Ukhetha njani ubude bobude obufanelekileyo kubathengi bakho?
Ukukhetha i-laser wavelength echanekileyo kufuna ukuqwalaselwa kwiimbono ezininzi. Oku kunceda ukulungelelanisa unyango kubantu abathile kunye neemeko, ngaloo ndlela kuqinisekiswe iziphumo ezikhuselekileyo nezisebenzayo zokususa iinwele.
Uhlobo lolusu:
Esi sisiseko esiphambili sokukhetha ubude bobude. Ulusu olukhanyayo lunokusebenzisa ngokukhuselekileyo i-755nm kunye ne-808nm; ulusu oluphakathi lucetyiswa ukuba lusebenzise i-808nm okanye i-940nm; ulusu olumnyama kufuneka lubeke phambili i-940nm okanye i-1064nm.
Iimpawu zeNwele:
Izinwele ezimdaka, ezimnyama zifanelekile kwi-808nm okanye i-1064nm; iinwele ezintle, ezithambileyo zinokuvela ngakumbi kwi-755nm; iinwele ezimdaka ezikhanyayo zinokuqwalasela i-940nm. Ukongeza, ubunzulu bokukhula kweenwele bukwachaphazela ukukhetha ubude be-wavelength-iintloko zeenwele ezinzulu zifuna ubude bamaza amade (anje nge-1064nm) ukuba zifikelelwe ngokufanelekileyo.
Iindawo zoNyango:
Ubukhulu besikhumba, ukuxinana kweenwele, kunye nobunzulu be-follicle kuyahluka kwiindawo ezahlukeneyo. Ngokomzekelo, ulusu lobuso luncinci kwaye iinwele zilungile, okwenza i-755nm ifaneleke ngakumbi; ngelixa imilenze engezantsi ineenwele ezityebileyo kunye nolusu olutyebileyo, i-808nm ihlala ivelisa iziphumo ezingcono. Kwiindevu zamadoda kunye neenwele zomgca we-bikini, ii-lasers ze-1064nm zibonelela ngokhetho olusebenzayo ngakumbi.
Iindleko zoHlahlo-lwabiwo-mali:
Inkqubela phambili kubuchwephesha bokuthambisa ikhokelele ekuveleni kwezixhobo zokususa iinwele ezininzi-ze-laser. Umatshini omnye unokukhetha ubude obuhlukeneyo kunye neendlela zokususwa kweenwele ngokufanelekileyo, ukunciphisa kakhulu iindleko zokuthenga izixhobo zobude obunye{2} kunye nokugcina indawo.
Ukuba ufuna ukutsala ngokukhawuleza isiseko somthengi esikhulu kwaye wandise ishishini lakho, kuyacetyiswa ukuba uthenge isixhobo sokususa iinwele se-laser ezintathu-okanye ezine{1}ezine. Oku akugcini nje ukulungelelanisa inkqubo yonyango kodwa kunciphisa ixesha loqeqesho lwabaqhubi kwaye kunokuzisa imbuyekezo ephezulu kutyalo-mali.
Ixesha kunye-neNkathalelo loNyango:
Ehlotyeni okanye xa kutshisa ilanga, kuyacetyiswa ukuba ukhethe ubude obukhuselekileyo obuthe banda (940nm okanye 1064nm) ukunciphisa umngcipheko wokuba -zemibalabala yonyango.
Ubude beWaveleng abukuphela kokutshintsha
Kubalulekile ukuba uqaphele ukuba ngelixa ubude be-waveleng yinto ephambili echaphazela ukususwa kweenwele, ayisiyiyo kuphela into eguquguqukayo. Isiphumo sangempela sokususwa kweenwele ze-laser kuxhomekeke kwimpembelelo ye-synergistic yeeparamitha ezininzi.
Ukuxinana kwamandla:
Amandla kwindawo nganye yeyunithi imisela iqondo lomonakalo kwi-follicle yeenwele. Ubude bamaza amade (umz., 1064nm) bukholisa ukufuna uxinano lwamandla aphezulu ukuze kuphunyezwe isiphumo esifanayo nobude obufutshane bobude.
Ububanzi be-Pulse:
Eli lixesha lokukhululwa kwamandla e-laser. Iipulse ezimfutshane zivelisa amaqondo obushushu aphezulu, azenze zikhululeke ngakumbi kwaye zisebenze kakuhle kwizinwele ezilungileyo; iipulse ezinde zibuchitha ngcono ubushushu kwaye ziqhele ukusetyenziswa kubantu abaneenwele ezirhabaxa okanye iithowuni ezimnyama zolusu.
Ubungakanani bendawo:
Ubukhulu bamabala amakhulu bonyusa ubunzulu bokungena, bunciphisa ilahleko yamandla, kwaye buphucule impumelelo yonyango.
Inkqubo yokupholisa:
Ukupholisa kwe-epidermal okusebenzayo kukhusela ulusu, kuvumela amandla onyango aphezulu, kuphucula ukusebenza kakuhle, kunye nokunciphisa imiphumo emibi.
Newangie's advancedizixhobo laser diodeUnokuzihlengahlengisa ngobukrelekrele ezi ndibaniselwano zeparamitha ukwandisa izicwangciso zonyango kwiimpawu zesigulana ezahlukeneyo.
Obona bude bugqwesileyo be-laser bufaneleka kuwe
Ekususweni kweenwele ze-diode laser, ukhetho lwe-wavelength lubugcisa beklinikhi. Ukusuka kwi-755nm yokufunxa i-melanin esebenzayo, ukuya kwibhalansi yegolide ye-808nm, ukuya kukhuseleko lwe-940nm yesikhumba esimnyama, kunye nokungena okunzulu kwe-1064nm, ubude be-waveleng ngalinye buneenzuzo ezizodwa kunye neemeko ezisebenzayo. Ukuqonda le yantlukwano akuncedi kuphela izigulane ukuba zenze ukhetho olunolwazi kodwa kukwabonelela ngesiseko senzululwazi kwiikliniki ukuba baphuhlise izicwangciso zonyango lomntu ngamnye.
Kunyango lokwenyani, akunakwenzeka ukuba ubude bamaza bulungele wonke umntu. Iziphumo ezifanelekileyo zokususa iinwele zivela kuvavanyo olubanzi logqirha wethoni yesikhumba somguli, iimpawu zeenwele, indawo yonyango, kunye nokuqonda okunzulu kweempawu zamaza ahlukeneyo. Ngenkqubela phambili yetekhnoloji eqhubekayo, sinesizathu sokukholelwa ukuba itekhnoloji yokususa iinwele ze-laser kwixesha elizayo iya kuchaneka ngakumbi, ikhuseleke, kwaye isebenze, ivumela wonke umntu ukuba afumane esona sisombululo sifanelekileyo kwindlela yabo yokugudisa ulusu.
Ukukhetha iziko lonyango lobuchwephesha okanye izixhobo zokususa iinwele ze-laser kunye nokufumana uvavanyo oluvela kugqirha onamava kuyisinyathelo sokuqala sokuqinisekisa ukhuseleko kunye nokusebenza kakuhle kokususwa kweenwele ze-laser. Kungakhathaliseki ubude obukhethiweyo, ukudibanisa ukuqonda kwenzululwazi kunye nokusebenza kobuchwephesha kubalulekile ekwandiseni ixabiso lobu buchwepheshe bezithambiso zanamhlanje.
