Laser yo mu bwoko bwa Endovenous

Uburyo bwa laser bukoreshwa mu kuvura imitsi itera uburibwe (varicose veins) ni uburyo bwo kuvura imitsi itera uburibwe idatera uburibwe cyane kurusha uburyo busanzwe bwo gukuramo imitsi itera uburibwe (saphenous veins) kandi buha abarwayi isura nziza bitewe n’inkovu nke. Ihame ry’ubuvuzi ni ugukoresha ingufu za laser mu mitsi (intravenous lumen) kugira ngo usenye imitsi itera uburibwe yamaze kugira ikibazo.

Uburyo bwo kuvura hakoreshejwe laser bushobora gukorerwa kwa muganga, umurwayi aba ari maso neza mu gihe cyo kubagwa, kandi muganga azakurikirana imiterere y'imitsi y'amaraso akoresheje ibikoresho bya ultrasound.

Muganga abanza gutera umuti ugabanya ububabare mu itako ry'umurwayi maze agatera umwenge mu itako munini gato ugereranije n'umwobo w'inyuma. Hanyuma, catheter ya fiber optique iva mu gisebe ijya mu mutsi. Uko inyura mu mitsi irwaye, fibre isohora ingufu za laser kugira ngo itwike urukuta rw'imitsi. Iragabanuka, amaherezo imitsi yose iragabanuka, bigakemura burundu ikibazo cy'imitsi itera ububabare.

Nyuma yo kuvura, umuganga azapfuka neza igikomere, maze umurwayi ashobora kugenda nk'uko bisanzwe agakomeza ubuzima bwe n'imirimo isanzwe.

Nyuma yo kuvurwa, umurwayi ashobora kugenda hasi nyuma yo kuruhuka gato, kandi ubuzima bwe bwa buri munsi ntabwo bugira ingaruka, kandi ashobora kongera gukora siporo nyuma y'ibyumweru bibiri.

1.Lazeri ya 980nm ifite ubushobozi bwo kwinjiza amazi n'amaraso ku buryo bungana, itanga igikoresho gikomeye cyo kubaga, kandi ku musaruro wa Watts 30/60, ni isoko y'ingufu nyinshi zo gukora imirimo yo mu miyoboro y'amaraso.

2.Iyolaser ya 1470nmhamwe no kwinjiza amazi menshi cyane, bitanga igikoresho cyiza cyane cyo kugabanya ubushyuhe bw’umubiri bukikije imitsi. Bityo, birakenewe cyane mu kazi k’imitsi yo mu nda.

Uburebure bwa laser 1470, nibura, bushobora kwinjizwa n'amazi na oksihemoglobini inshuro 40 kurusha laser ya 980nm, bigatuma imitsi yangirika neza, imbaraga nke kandi bikagabanya ingaruka mbi.

Nk’umuyoboro wa laser wihariye mu mazi, laser ya TR1470nm yibanda ku mazi nk'icyuma gikurura ingufu za laser. Kubera ko imiterere y'imitsi ahanini ari amazi, bivugwa ko uburebure bwa laser ya 1470 nm bushyushya neza uturemangingo tw’inyuma tw’umubiri hamwe n’ingaruka nke zo kwangirika kw’imitsi, bigatuma imitsi ikura neza.

Dutanga kandi imiyoboro ya radial.
Fibre isohora kuri dogere 360 ​​itanga uburyo bwiza bwo gukuraho ubushyuhe mu miyoboro y'amaraso. Bityo rero, birashoboka kwinjiza ingufu za laser mu buryo bwitondewe kandi buringaniye mu gice cy'imiyoboro y'amaraso no kwemeza ko imiyoboro y'amaraso ifunga bitewe n'uko ubushyuhe bwangiritse (ku bushyuhe buri hagati ya dogere 100 na 120).FIBERI Y'UMURAYO WA TRIANGELifite ibimenyetso by'umutekano kugira ngo igenzure neza inzira yo gukurura.