Lower Limb Varicose Veins yog cov kab mob uas tshwm sim thiab nquag tshwm sim hauv kev phais vascular.Kev ua tau zoo thaum ntxov rau qhov tsis xis nyob ntawm limb acid tsis xis nyob, cov hlab ntsha ntiav ntiav, nrog rau kev loj hlob ntawm tus kab mob, tuaj yeem tshwm sim ntawm daim tawv nqaij pruritus, pigmentation, desquamation, lipid sclerosis thiab txawm tias rwj.Cov kev kho mob ntawm varicose leeg ntawm cov ceg qis muaj xws li kev hloov hauv kev ua neej, kev kho tshuaj, kev kho siab hose, siab ligation thiab saphenous leeg stripping, sclerotherapy thiab lwm yam.Kev phais ib txwm tau mus rau ntau tshaj 100 xyoo.
Tam sim no, kev phais rau qis qis qis varicose leeg tau zoo li ua kom tsawg, xws li endovenous laser ablation, radiofrequency ablation, microwave therapy, thiab lwm yam. Cov tsoos siab ligation thiab dissection ntawm cov hlab ntsha loj saphenous yog siv tsawg dua.Nrog rau txoj kev loj hlob ntawm cov txheej txheem minimally invasive thiab tsub zuj zuj ntawm cov kws kho mob 'kev paub, minimally invasive cov tswv yim yuav pab tau ntau tus neeg mob nrog qis extremity varicose leeg thiab txawm hloov ib txwm phais.
American Society for Vascular Surgery thiab American Venous Forum cov lus qhia rau kev kho mob Varicose leeg ntawm qis qis thiab mob venous kab mob suav nrog endovenous laser ablation (ELVA) thiab radiofrequency ablation (RFA) raws li Class IB cov lus pom zoo.Cov kev tshawb fawb tau pom tias1470nm laser npav tshuabnrog radial fiber ntau muaj teeb meem tsawg dua thiab perforation piv nrog cov tsoos ablation lossis kev phais laser.Nws yog ib txoj hauv kev zoo rau kev kho mob ntawm varicose veins ntawm qis qis thiab yog ib txoj hauv kev zoo tshaj plaws rau kev siv tshuaj rau ib-theem intravenous perforation.Piv nrog rau point laser, lub nplhaib laser tso zis fiber ntau tuaj yeem ua rau lub zog laser sib npaug sib npaug ntawm 360 ° cov hlab ntsha phab ntsa, lub zog siv qis dua, qhov perforation yog txo, thiab tsis muaj carbonization ntawm phab ntsa hlab ntsha.Qhov nqus dej thiab hemoglobin nrog 1470nm wavelength yog qhov siab dua li ntawm cov laser zoo tib yam, thiab lub zog ncaj qha ua rau ntawm phab ntsa vascular, uas tuaj yeem kaw cov hlab ntsha thiab cov hlab ntsha.Zuag qhia tag nrho, 1470nm laser nrog radial fiber ntau kho rau qis kawg varicose leeg muaj qhov zoo:
1) Kev kaw nrawm nrawm thiab meej cov nyhuv curative;
2) Thicker lub cev tshaj li xov tooj cua ablation tuaj yeem ua tau;
3) Qhov kawg ua haujlwm ntawm radial fiber tsis ncaj qha mus rau phab ntsa vascular, thiab qhov chaw radial annular exerts nws muaj peev xwm uniformly rau ntawm phab ntsa vascular tsis ua carbonization.
4) Kev lag luam ntau dua li lwm cov khoom siv thermal kaw.
Nws yog ib nqi sau cia hais tias lub TRIANGELASER1470nm diode laser muaj ib tug yooj yim thiab compact tsim, Lub tshiab upgraded tshav kub dissipation thiab tub yees system zoo heev txhim kho lub zog conversion efficiency ntawm lub laser thiab ua rau cov kev khiav hauj lwm kub ruaj khov.Ua ke nrog covradial fiber ntaunrog 360 ° emitting lub teeb, lub zog laser yog siv ncaj qha rau ntawm phab ntsa hlab ntsha.Ecchymosis thiab mob thiab lwm yam kev mob tshwm sim tau txo qis, ua rau muaj kev cuam tshuam rau kev phais me me.
Post lub sij hawm: Aug-10-2023