KTP laser i solid-state laser inoshandisa potassium titanyl phosphate (KTP) crystal semudziyo wayo wekuwedzera frequency. KTP crystal inobatwa nedanda rinogadzirwa ne neodymium:yttrium aluminium garnet (Nd: YAG) laser. Izvi zvinotungamirirwa kuburikidza neKTP crystal kuti zvigadzire danda mu green visible spectrum ine wavelength ye532 nm.
Laser yeKTP/532 nm frequency-doubled neodymium:YAG irapi yakachengeteka uye inoshanda yekukuvara kwetsinga dzeropa dzeganda kuvarwere vane ganda reFitzpatrick rerudzi rweI-III.
Hurefu hwemarefu hwe532 nm ndiyo sarudzo huru yekurapa maronda eropa ari pamusoro. Tsvagiridzo inoratidza kuti hurefu hwemarefu hwe532 nm hunoshanda zvakafanana, kana kuti hwakapfuura, kupfuura ma pulsed dye lasers mukurapa telangiectasias yechiso. Hurefu hwemarefu hwe532 nm hunogonawo kushandiswa kubvisa pigment isingadiwe pachiso nemuviri.
Imwe mukana we532 nm wavelength kugona kugadzirisa hemoglobin nemelanin (tsvuku nebrown) panguva imwe chete. Izvi zviri kuwedzera kubatsira pakurapa zviratidzo zvinoonekwa ne chromophores dzese, dzakadai sePoikiloderma yeCivatte kana photodamage.
Laser yeKTP inonanga ruvara rwayo zvakachengeteka uye inodziisa tsinga yeropa pasina kukuvadza ganda kana nyama dzakapoteredza. Hurefu hwayo hwe532nm hunoshanda zvakanaka pakurapa kukuvara kwakasiyana-siyana kwetsinga dzeropa.
Kurapa nekukurumidza, nguva shoma kana kuti hapana yekumbozorora
Kazhinji, kurapwa neVein-Go kunogona kuitwa pasina anesthesia. Kunyange zvazvo murwere anganzwa kusagadzikana kudiki, nzira yacho hainyanyi kurwadza.
Nguva yekutumira: Kurume-15-2023