IiLasers zeDiode eziPhezulu zoNyango lweVeins ye-Varicose-980nm kunye ne-1470nm (EVLT)
Yintoni i-EVLT?
Unyango lwe-laser endovenous (EVLT) yinkqubo esebenzisa ukushisa kwe-laser ukunyanga i-varicose veins. Yinto encinci ehlaselayo
inkqubo eyenza ukusetyenziswa catheters, lasers, kunye ultrasound ukunyangaimithambo ye-varicose. Le nkqubo yenziwa kakhulu
rhoqo kwimithambo ethe tye kwaye ingajijekanga.
I-Endovenous Laser Treatment (EVLT) lunyango olungaphangeliyo, lwe-laser olungaphandleimithambo ye-varicose. Isebenzisa i-ultrasound ekhokelwa
itekhnoloji yokuhambisa ngokuchanekileyo amandla e-laser ajolise kwimithambo engasebenzi kakuhle kwaye ibangele ukuba ziwe. Kanye xa ivaliwe,
ukuhamba kwegazi ngokwemvelo kuqondiswe kwimithambo ephilileyo.
- Ifomu elungelelanisiweyo ihambelana nemekobume yokuziqhelanisa yangoku-kwaye ihlangene ngokwaneleyo ukuba ithuthwe phakathi kwesibhedlele kunye neofisi.
- Ulawulo lwescreen esichukumisayo kunye neeparamitha zonyango zesiko.
- Ukusetwa kwangaphambili kwenza uhlengahlengiso olukhawulezayo nolulula lwelaser ukuze luhambelane nezinto ezikhethwa ngumntu kwiindlela zabasebenzi abaninzi kunye neentlobo zonyango.
Njenge-laser ethile yamanzi, i-1470 Lassev laser ijolise emanzini njenge-chromophore ukufunxa amandla e-laser. Kuba ubume be-vein ubukhulu becala bunamanzi, kuchazwa ukuba i-1470 nm laser wavelength ifudumeza ngokufanelekileyo iiseli ze-endothelial ezinomngcipheko ophantsi womonakalo owenzelwa isibambiso, okukhokelela ekuphelisweni kwemithambo.
Yenzelwe ukusebenza ngokukodwa kunye noluhlu lwe-AngioDynamics fibers, kuquka ne-NeverTouch* iifayibha. Ukwandisa ezi teknoloji zimbini kunokukhokelela kwiziphumo ezingcono zesigulane I-1470 nm laser ivumela ukukhutshwa kwe-vein okusebenzayo kunye namandla ajoliswe kuwo angama-30-50 joules / cm kwi-5-7 watts.
Umzekelo | Laseev |
Uhlobo lweLaser | Diode Laser Gallium-Aluminium-Arsenide GaAlAs |
Ubude bamaza | 980nm 1470nm |
Amandla emveliso | 47w 77W |
Iindlela zokusebenza | I-CW kunye ne-Pulse Mode |
Pulse Ububanzi | 0.01-1s |
Ukulibazisa | 0.01-1s |
Ukukhanya kwesalathiso | 650nm, ulawulo lokuqina |
Ifayibha | 400 600 800(ifayibha engenanto) |
Ngonyango
Indlela yokucinga, efana ne-ultrasound, isetyenziselwa ukukhokela inkqubo.
Umlenze oza kunyangwa utofwa iyeza lenumba.
Wakuba umlenze wakho undindisholo, inaliti yenza umngxuma omncinane (ukugqobhoza) emthanjeni ukuba unyangwe.
I-catheter equlethe umthombo wobushushu we-laser ifakwe kwi-vein yakho.
Iyeza elingakumbi leenumbi linokuthi litofwe kumthambo.
Nje ukuba i-catheter ikwindawo elungileyo, itsalwa kancinci ngasemva. Njengoko i-catheter ithumela ubushushu, umthambo uvaliwe.
Kwezinye iimeko, i-varicose veins yesebe yecala inokususwa okanye iboshwe ngeendlela ezininzi ezincinci (i-incisions).
Xa unyango lwenziwe, i-catheter iyasuswa. Uxinzelelo lusetyenziswa kwindawo yokufaka ukumisa nakuphi na ukopha.
I-elastic compression stocking okanye ibhandeji inokufakwa emlenzeni wakho.
Ukunyanga isifo se-vein nge-EVLT kunika izigulane ezininzi izibonelelo, kubandakanywa izinga lokuphumelela ukuya kuthi ga kwi-98% yeepesenti,
AKUKHO ukulaliswa esibhedlele, kunye nokuchacha ngokukhawuleza kunye nokwaneliseka okunamandla kwesigulana.