Igwe laser maka peeling hollywood

1.Gịnị bụ ihe mgbochi maka lasers picosecond?
Dị ka ọ dị na ngwaọrụ laser ndị ọzọ, a na-egbochi laser picosecond na ndị ọrịa nwere ụda akpụkpọ ahụ gbara ọchịchịrị (ya bụ, ụdị akpụkpọ anụ Fitzpatrick 4-6), bụ ndị nwere ike ịnweta mmetụta dị n'akụkụ site na ọgwụgwọ laser.
Laser Picosecond na-eji oge pulse nke na-erughị 1 nanosecond, nke na-ebute mmebi nke fotoacoustic kachasị (mkpụrụ ọkụ nke enwere ike tụọ ya site na mgbanwe nke nrụgide ya bụ, ebili mmiri ụda) kama mbibi photothermal nke pigmenti ma ọ bụ ink (nke a na-atụ site na mmepụta nke okpomọkụ).Nke a na-ebute mwepu nke ọma nke pigmenti na-adịghị mma, ebe ọ na-ebelata mmebi nke photothermal na anụ ahụ gbara ya gburugburu.

2.Gịnị mere ịhọrọ laser picosecond?
Igwe laser picosecond na-ahọrọ nke ọma na-emebi pigmenti ebumnuche na-emebighị ahụ ike, anụ ahụ nkịtị.Nke a na-enye ohere ikpochapụ ngwa ngwa nke pigmenti na-adịghị mma yana obere mmebi nke anụ ahụ gbara ya gburugburu.
Laser Picosecond ejiri maka iwepụ igbu egbugbu chọrọ ọgwụgwọ ole na ole, na-akpata mmetụta dị ole na ole, ma na-ebute mbelata oge nrụzigharị mgbe e jiri ya tụnyere nanosecond Q-switched lasers.Ha nwere ike ikpochapụ ụfọdụ egbugbu ndị na-emegide ụdị ọgwụgwọ laser ndị ọzọ, ma enwere mbelata ihe ize ndụ nke ịkpata ọnya na hypopigmentation.
Ọnụ ego ndị ọzọ yana mbelata nnweta lasers picosecond ma e jiri ya tụnyere lasers Q-switched ugbu a na-egbochi ojiji ha zuru ebe niile.