Kumasaluni wobuhle, lapho ukhetha imishini yokususa izinwele ze-laser, ungahlulela kanjani ubuqiniso bomshini? Lokhu akuxhomekile kuphela kumkhiqizo, kodwa futhi emiphumeleni yokusebenza yensimbi yokunquma ukuthi iwusizo ngempela yini? Kungahlulelwa ngezici ezilandelayo.
1. Ubude begagasi
Ibhande le-wavelength lemishini yokususa izinwele esetshenziswa ezindaweni zokucwala izinwele ikakhulukazi liphakathi kuka-694 no-1200m, elingamuncwa kahle i-melanin ezimbotsheni nasezinsikeni zezinwele, kuyilapho iqinisekisa ukuthi ingena ijule ezimbotsheni. Njengamanje, ama-lases we-semiconductor (ubude be-wavelength 800-810nm), ama-laser amade we-pulse (ubude be-wavelength 1064nm) nezibani ezihlukahlukene eziqinile ezishaywayo (ubude obuphakathi kwama-570 ~ 1200mm) asetshenziswa kabanzi kumasaluni wobuhle. Ubude begagasi be-laser ende ye-pulse ngu-1064nm. I-melanin ku-epidermis iqhudelana nokumunca amandla amancane e-laser futhi ngenxa yalokho iba nokusabela okungekuhle okuncane. Ifaneleka kakhulu kubantu abanesikhumba esimnyama.
2. Ububanzi be-Pulse
Ububanzi be-pulse ububanzi obufanele bokususwa kwezinwele nge-laser bungu-10~100ms noma ngaphezulu. Ububanzi be-pulse ende bungashisa kancane futhi bucekele phansi izimbotshana nezingxenye eziphumile eziqukethe izimbotshana. Ngesikhathi esifanayo, ingagwema ukulimala kwe-epidermis ngenxa yokukhuphuka okungazelelwe kwezinga lokushisa ngemva kokumunca amandla okukhanya. Kubantu abanesikhumba esimnyama, ububanzi bokushaya kwenhliziyo bungaba bubude obungafika kumakhulu ama-millisecond. Awukho umehluko obalulekile emiphumeleni yokukhishwa kwezinwele nge-laser yobubanzi obuhlukahlukene be-pulse, kodwa i-laser enobubanzi be-pulse engu-20ms inokusabela okungekuhle okuncane.
3. Ukuminyana kwamandla
Ngokwesisekelo sokuthi amakhasimende angakwamukela futhi akukho ukusabela okungekuhle okusobala, ukwanda kwamandla kungathuthukisa imiphumela yokusebenza. Indawo yokusebenza efanelekile yokukhishwa kwezinwele nge-laser yilapho ikhasimende lizozwa ubuhlungu bokuhlaba, i-erythema ethambile izovela esikhumbeni sendawo ngokushesha ngemva kokuhlinzwa, futhi ama-papules amancane noma ama-wheal azovela ezimbotsheni zezimbotshana. Uma kungekho buhlungu noma ukusabela kwesikhumba sendawo ngesikhathi sokusebenza, ngokuvamile kubonisa ukuthi ukuminyana kwamandla kuphansi kakhulu.
4. Idivayisi yesiqandisi
Imishini yokususa izinwele nge-laser ngedivayisi yesiqandisi ingavikela i-epidermis kahle kakhulu, ivumele imishini yokususa izinwele ukuthi isebenze ngobuningi bamandla aphezulu.
5. Inani lemisebenzi
Imisebenzi yokukhipha izinwele idinga izikhathi eziningi ukuze kuzuzwe umphumela oyifunayo, futhi inani lemisebenzi yokususa izinwele lihlotshaniswa kahle nomphumela wokususwa kwezinwele.
6. Isikhawu sokusebenza
Njengamanje, amakhasimende amaningi akholelwa ukuthi isikhawu sokusebenza kufanele silungiswe ngokuya ngomjikelezo wokukhula kwezinwele wezingxenye ezahlukahlukene. Uma izinwele endaweni yokukhipha izinwele zinesikhathi esifushane sokuphumula, isikhathi sokusebenza singafinyezwa, ngaphandle kwalokho isikhawu sokusebenza sidinga ukunwetshwa.
7. Uhlobo lwesikhumba sekhasimende, isimo sezinwele nendawo
Uma umbala wesikhumba weklayenti ukhanya futhi izinwele ziba mnyama futhi zijiyile, umphumela wokususa izinwele ungcono. I-laser ye-long-pulse 1064nm inganciphisa ukwenzeka kokusabela okubi ngokunciphisa ukumuncwa kwe-melanin ku-epidermis. Ifanele amakhasimende anebala elimnyama. Ngezinwele ezinombala okhanyayo noma ezimhlophe, ubuchwepheshe benhlanganisela ye-photoelectric buvame ukusetshenziselwa ukukhishwa kwezinwele.
Umphumela wokukhishwa kwezinwele nge-laser uhlukile futhi ezingxenyeni ezihlukene zomzimba. Ngokuvamile kunenkolelo yokuthi umphumela wokususwa kwezinwele emakhwapheni, ezinweleni nasezithweni kungcono. Phakathi kwabo, umphumela wokukhishwa kwezinwele ku-tuck muhle, kanti umphumela emlonyeni ongenhla, esifubeni nasesisu awulungile. Kunzima kakhulu ukuthi abesifazane babe nezinwele ezindebeni ezingenhla. , ngoba izimbotshana lapha zincane futhi zine-pigment encane.
Ngakho-ke, kungcono ukhethe i-epilator enamabala akhanyayo anobukhulu obuhlukahlukene, noma i-epilator efakwe amabala okukhanya angashintshwa. Ngokwesibonelo, yethuimishini yokususa izinwele ze-diode laserbonke bangakhetha inhloko encane yokwelapha engu-6mm, ephumelela kakhulu ekususeni izinwele ezindebeni, eminweni, e-auricles nakwezinye izingxenye.
Isikhathi sokuthumela: Mar-09-2024