IiLaser zeDiode eziPhambili zoNyango lweVaricose Veins – 980nm kunye ne-1470nm (EVLT)
Yintoni i-EVLT?
Unyango lwe-Endovenous laser (EVLT) yinkqubo esebenzisa ubushushu be-laser ukunyanga imithambo yegazi ephukileyo. Ayingenisi kakhulu.
inkqubo esebenzisa ii-catheters, ii-laser, kunye ne-ultrasound ukunyangaimithambo eyomileyoLe nkqubo yenziwa uninzi lweenkqubo
rhoqo kwimithambo ethe tye nengajijekanga.
Unyango lweLaser oluyi-Endovenous (EVLT) lunyango lwelaser olungenalo utyando, olusetyenziswa ngaphandle kwesibhedleleimithambo eyomileyoIsebenzisa i-ultrasound ekhokelwa yi-ultrasound
ubuchwepheshe bokuhambisa ngokuchanekileyo amandla e-laser ajolise kwimithambo engasebenzi kakuhle aze abangele ukuba idilike. Nje ukuba ivaliwe,
ukuhamba kwegazi ngokwemvelo kudluliselwa kwimithambo enempilo.
- Ifomu elungelelanisiweyo ihambelana nendawo yokusebenza yanamhlanje—kwaye incinci ngokwaneleyo ukuba ithuthwe phakathi kwesibhedlele neofisi.
- Ulawulo lwesikrini sokuchukumisa oluqondakalayo kunye neeparamitha zonyango ezenziwe ngokwezifiso.
- Ubuchule bokuseta kwangaphambili buvumela ukulungiswa kwelaser okukhawulezayo nokulula ukuze kuhambelane nezinto ezikhethwa ngumntu ngamnye kwiindlela zonyango ezisetyenziswa ngoogqirha abaninzi.
Njenge-laser ehambelana namanzi, i-1470 Lassev laser ijolise emanzini njenge-chromophore yokufunxa amandla e-laser. Ekubeni ulwakhiwo lwemithambo luninzi lwamanzi, kuthiwa ubude be-laser obuyi-1470 nm bufudumeza iiseli ze-endothelial ngokufanelekileyo ngomngcipheko omncinci womonakalo we-collateral, nto leyo ekhokelela ekukhutshweni kwemithambo ngokufanelekileyo.
Yenzelwe ukusebenza kuphela noluhlu lweefayibha ze-AngioDynamics, kuquka neefayibha ze-NeverTouch*. Ukwandisa ezi teknoloji zimbini kunokubangela iziphumo ezingcono nangakumbi kwizigulane. I-laser ye-1470 nm ivumela ukutsalwa kwemithambo esebenzayo ngamandla ajoliswe kuwo angama-30-50 joules/cm kwindawo ye-5-7 watts.
| Imodeli | ULaseev |
| Uhlobo lwelaser | I-Diode Laser Gallium-Aluminium-Arsenide GaAlAs |
| Ubude bamaza | 980nm 1470nm |
| Amandla okuphuma | 47w 77W |
| Iindlela zokusebenza | I-CW kunye neModi yePulse |
| Ububanzi bePulse | 0.01-1s |
| Ukulibaziseka | 0.01-1s |
| Isibane sesikhombisi | 650nm, ulawulo lokuqina |
| Ifayibha | 400 600 800 (ifayibha engenanto) |
Yonyango
Indlela yokuthatha imifanekiso, efana ne-ultrasound, isetyenziswa ukukhokela inkqubo.
Umlenze oza kunyangwa ufakwa iyeza lokudambisa iintlungu.
Xa umlenze wakho ungasasebenzi, inaliti yenza umngxuma omncinci (ukubhoboza) emthanjeni ukuze unyangwe.
I-catheter equlethe umthombo wobushushu we-laser ifakwa kumthambo wakho.
Amayeza amaninzi okubulala iintlungu angafakwa emthanjeni.
Xa i-catheter ikwindawo efanelekileyo, itsalwa kancinci kancinci ngasemva. Njengoko i-catheter ithumela ubushushu, umthambo uyavalwa.
Kwezinye iimeko, eminye imivimbo ye-varicose branch esecaleni inokususwa okanye ibotshelelwe ngokusebenzisa amanxeba amancinci amaninzi (ii-incisions).
Xa unyango lugqityiwe, i-catheter iyasuswa. Uxinzelelo lufakwa kwindawo yokufaka ukuze kumiswe ukopha.
Emva koko ungabeka isokisi yokucinezela elastiki okanye ibhandeji emlenzeni wakho.
Ukunyanga isifo semithambo nge-EVLT kunika izigulane izibonelelo ezininzi, kuquka izinga lempumelelo elifikelela kwi-98% ekhulwini,
AKUKHO kulaliswa esibhedlele, kwaye uya kuphila ngokukhawuleza kwaye uneliseke kakhulu ngumguli.


























