Lub tswv yim tsim qauv tseem ceeb ntawm lub kaw lus dual-wavelength yog siv lub zog ntawm ob lub wavelengths, sib txuas lawv cov khoom siv hauv cov nqaij sib txawv.
Cov haujlwm ua ke, ua haujlwm tau zoo dua: Lub wavelength 980nm raug hemoglobin nqus tau zoo, zoo heev ntawm kev coagulation thiab hemostasis. Lub wavelength 1470nm raug dej nqus tau zoo, zoo heev ntawm kev ua pa thiab txiav. Lub kaw lus dual-wavelength tuaj yeem hloov pauv sai sai ntawm qhov zoo ntawm ob qho tib si, ua tiav "txiav thiab coagulating tib lub sijhawm," yog li txhim kho kev phais mob.
Kev sib npaug ntawm kev txiav zoo thiab kev puas tsuaj los ntawm cua sov: Ib txoj kev tshawb fawb xyoo 2025 ntawm cov nqaij qaib hnyuv loj uas tau luam tawm hauv *Laser in Medical Science* tau piv ncaj qha rau cov teebmeem ntawm ob lub lasers ib-wavelength thiab ob-wavelength. Cov txiaj ntsig tau qhia tias lub laser ob-wavelength xav tau lub zog tsawg dua los nkag mus rau hauv cov nqaij hnyuv loj tag nrho dua li lub laser ib-wavelength (6:6W rau ob-wavelength vs. 72W rau 980nm, thiab 50W rau 1470nm), qhia txog "kev txiav zoo dua thiab txo kev puas tsuaj los ntawm cua sov." Qhov no yuav tseem ceeb dua rau kev tiv thaiv cov qauv perianal thiab txo qhov o thiab mob tom qab phais.
Lub sijhawm tshaj tawm: Lub Xya Hli-08-2026