KTP laser yog ib qho khoom siv hauv lub xeev laser uas siv cov tshuaj potassium titanyl phosphate (KTP) siv lead ua ua nws cov khoom siv ntau zaus.KTP siv lead ua yog koom nrog lub teeb ci tsim los ntawm neodymium: yttrium aluminium garnet (Nd: YAG) laser.Qhov no yog qhia los ntawm KTP siv lead ua los tsim ib lub teeb nyob rau hauv ntsuab pom spectrum nrog ib tug wavelength ntawm 532 nm.
KTP / 532 nm zaus-ob npaug ntawm neodymium: YAG laser yog ib qho kev nyab xeeb thiab kev kho mob zoo rau cov kab mob ntawm cov hlab ntsha hauv cov neeg mob Fitzpatrick hom I-III.
Lub 532 nm wavelength yog qhov kev xaiv tseem ceeb rau kev kho mob ntawm cov kab mob vascular superficial.Kev tshawb fawb qhia tau hais tias 532 nm wavelength tsawg kawg yog qhov ua tau zoo, yog tias tsis ntau, tshaj li cov xim pleev xim rau hauv kev kho mob ntawm lub ntsej muag telangiectasias.Lub 532 nm wavelength kuj tseem siv tau los tshem tawm cov xim tsis xav tau ntawm lub ntsej muag thiab lub cev.
Lwm qhov zoo dua ntawm 532 nm wavelength yog lub peev xwm los hais txog hemoglobin thiab melanin (liab thiab xim av) tib lub sijhawm.Qhov no yog qhov muaj txiaj ntsig zoo rau kev kho cov cim qhia uas tshwm sim nrog ob qho tib si chromophores, xws li Poikiloderma ntawm Civette lossis photodamage.
KTP laser muaj kev nyab xeeb lub hom phiaj ntawm cov xim thiab ua kom sov cov hlab ntsha yam tsis muaj kev puas tsuaj rau daim tawv nqaij lossis cov ntaub so ntswg.Nws 532nm wavelength zoo kho ntau yam ntawm cov kab mob vascular sab nraud.
Kev kho mob sai, me ntsis kom tsis muaj sijhawm poob
Feem ntau, kev kho mob los ntawm Vein-Go tuaj yeem siv yam tsis muaj tshuaj loog.Txawm hais tias tus neeg mob yuav muaj qhov tsis xis nyob, qhov txheej txheem tsis tshua muaj mob.
Post lub sij hawm: Mar-15-2023