I-laser ye-CO2 isebenzisa i-elekthronikhi ethuthukisiwe ye-Ultra Pulse CO2 laser yokulawula ukunemba kwekhompyutha okuzenzakalelayo, futhi isebenzisa ukungena kokushisa kwe-laser ye-CO2, ngaphansi kwamandla nokushisa kwe-laser, izicubu ezizungeze imibimbi noma izibazi ziyashiswa ngokushesha bese kuba khona indawo yokushisa encane. Ivuselela ukwakheka kwamaprotheni e-collagen futhi ivuselele ukusabela okuthile kwesikhumba, njengokulungiswa kwezicubu kanye nokuhlelwa kabusha kwe-collagen.
Ukwelashwa nge-laser ye-CO2 kuhlanganisa izicubu zesikhumba ezingaphelele, futhi izimbobo ezintsha azikwazi ukugoqwa, ngakho-ke isikhumba esivamile siyagcinwa futhi sisheshisa ukululama kwesikhumba esivamile. Ngesikhathi sokwelashwa, amanzi ezicutshini zesikhumba amunca amandla e-laser bese ephenduka abe yizimpukane ezindaweni eziningi zezilonda ezincane ngesimo sesilinda. I-collagen ezindaweni zezilonda ezincane iyancipha futhi ikhule. Futhi izicubu zesikhumba ezivamile njengoba izindawo zokusabalala kokushisa zingavimbela imiphumela emibi ebangelwa ukulimala kokushisa. Inhloso ye-laser ye-CO2 ngamanzi, ngakho-ke i-laser ye-CO2 ifanele yonke imibala yesikhumba. Amapharamitha e-laser nezinye izici zesistimu zilawulwa kusuka kuphaneli yokulawula ku-console, enikeza isikhombimsebenzisi ku-micro-controller yesistimu ngesikrini sokuthinta se-LCD.
Uhlelo Lokwelapha Nge-Laser lwe-CO2 luyi-laser ye-carbon dioxide esetshenziswa embonini yezokwelapha kanye nobuhle ekwelapheni izimo zesikhumba ezifana nemibimbi emincane nemibimbi, izibazi zemvelaphi eyahlukene, ukungalingani kombala kanye nezikhala ezivulekile. Ngenxa yokumuncwa kwamanzi yi-laser ye-CO2, ukukhanya kwayo kwe-laser okunamandla aphezulu kusebenzisana nobuso besikhumba okubangela ukuthi ungqimba olungaphezulu luqhekeke futhi lusebenzise i-photothermolysis ukukhuthaza ukuvuselelwa kwamaseli ajulile bese kufinyelela umgomo wokuthuthukiswa kwesikhumba.
I-laser ye-fractional iyintuthuko eguquguqukayo esekelwe kumbono we-fractional photothermolysis futhi ikhombisa izinzuzo eziyingqayizivele ngesikhathi esifushane. Uhlu lwe-beam encane olukhiqizwa yi-fractional laser esetshenziswa esikhumbeni, ngemva kwalokho, lwakha isakhiwo esiningi se-3-D cylindrical sendawo encane yomonakalo wokushisa, ebizwa ngokuthi indawo yokwelashwa encane (izindawo zokwelapha ezincane, i-MTZ) enobubanzi obungu-50 ~ 150 microns. Ijule njenge-500 kuya ku-500 microns. Ihlukile ngomonakalo wokushisa we-lamellar obangelwa yi-laser yendabuko yokuhlikihla, nxazonke kwe-MTZ ngayinye kunezicubu ezivamile ezingalimele iseli le-cutin elingakhasa ngokushesha, lenze i-MTZ iphole ngokushesha, ngaphandle kosuku lokuphumula, ngaphandle kwezingozi zokwelashwa zokuhlikihla.
Umshini usebenzisa ubuchwepheshe be-laser ye-CO2 kanye nobuchwepheshe bokulawula obunembile bokuskena kwe-galvanometer, usebenzisa umphumela wokungena kokushisa kwe-laser ye-CO2, ngaphansi komhlahlandlela we-galvanometer yokuskena enembile, eyakhiwe nge-lattice efanayo enezimbobo ezincane kakhulu ezingama-0.12mm, Ngaphansi komphumela wamandla e-laser nokushisa, imibimbi yesikhumba noma inhlangano yezibazi isakazwa ngokulinganayo futhi yakhiwe esikhungweni se-micro-heatina zone emgodini we-minimallv invasive. ukuvuselela inhlanganisela yesikhumba yezicubu ezintsha ze-collagen, bese uqala ukulungiswa kwezicubu, ukuhlelwa kabusha kwe-collagen njll.