Ngethuba lenkqubo ye-45-minute, i-catheter ye-laser ifakwe kwi-vein defective. Oku ngokuqhelekileyo kwenziwa phantsi kwe-anesthesia yendawo usebenzisa isikhokelo se-ultrasound. I-laser itshisa i-lining ngaphakathi kwe-vein, iyonakalise kwaye ibangele ukuba inciphe, kwaye ivalwe. Xa oku kusenzeka, umthambo ovaliweyo awusakwazi ukuthwala igazi, ukuphelisa ukudumba kwemithambo ngokulungisa ingcambu yengxaki. Ngenxa yokuba le mithambo ingaphezulu, ayiyomfuneko ukudluliselwa kwegazi eliphelelwe yioksijini libuyele entliziyweni. Lo msebenzi uya kuhanjiswa ngokwendalo kwimithambo ephilileyo. Enyanisweni, ngenxa yokuba aumthambo varicosengenkcazo yonakele, inokuba yingozi kwimpilo yakho yonke yokujikeleza. Nangona ingeyongozi ebomini, kufuneka iqwalaselwe phambi kokuba kuvele ezinye iingxaki.
Amandla e-laser ayi-1470nm athathwa ngokufanelekileyo kumanzi angaphakathi kwi-intracellular yodonga lwemithambo kunye nakumanzi egazi.
Inkqubo engenakuguqulwa ye-photo-thermal eyenziwa yi-laser energy ibangela ukuvala ngokupheleleyoumthambo onyangwayo.
Inqanaba lamandla elisezantsi elifunekayo usebenzisa i-radial laser fiber linciphise kakhulu iziphumo ezibi xa kuthelekiswa nefiber engenanto yelaser.
AMALUNGELO
*Inkqubo yase-ofisini yenziwa ngaphantsi kweyure
*Akukho kuhlala esibhedlele
*Ukukhululeka kwangoko kwiimpawu
*Akukho uloyiko olungathandekiyo okanye lukhulu, izikeko ezibalaseleyo
*Ukuchacha ngokukhawuleza kunye neentlungu ezincinci zasemva kwenkqubo
Ixesha lokuposa: Feb-19-2025