Ma Laser Opangira Diode Opambana Ochizira Mitsempha ya Varicose - 980nm & 1470nm (EVLT)
Kodi EVLT ndi chiyani?
Chithandizo cha laser chotchedwa Endovenous laser (EVLT) ndi njira yomwe imagwiritsa ntchito kutentha kwa laser pochiza mitsempha ya varicose. Ndi njira yochepetsera kufalikira kwa mitsempha.
njira yochizira matenda pogwiritsa ntchito ma catheter, laser, ndi ultrasoundmitsempha yotupaNjira imeneyi imachitika nthawi zambiri
nthawi zambiri pa mitsempha yomwe idakali yowongoka komanso yosapindika.
Chithandizo cha Laser cha Endovenous (EVLT) ndi chithandizo cha laser chomwe sichichita opaleshoni, chomwe chimaperekedwa kwa odwala omwe akupita kuchipatala.mitsempha yotupaImagwiritsa ntchito njira yotsogozedwa ndi ultrasound
ukadaulo wopereka mphamvu ya laser molondola yomwe imalunjika mitsempha yomwe yawonongeka ndikuipangitsa kugwa. Ikatsekedwa,
Kuyenda kwa magazi kumayendetsedwa mwachibadwa ku mitsempha yathanzi.
- Kapangidwe kake kosalala kakugwirizana ndi malo ochitira masewera amakono—ndipo ndi kakang'ono mokwanira kuyenda pakati pa chipatala ndi ofesi.
- Zowongolera zowoneka bwino pa touchscreen ndi magawo ochiritsira mwamakonda.
- Kutha kukonza bwino kumathandiza kusintha kwa laser mwachangu komanso mosavuta kuti kugwirizane ndi zomwe munthu aliyense amakonda pazochitika zosiyanasiyana komanso mitundu ya chithandizo.
Monga laser yogwiritsidwa ntchito m'madzi, laser ya Lassev ya 1470 imayang'ana madzi ngati chromophore kuti itenge mphamvu ya laser. Popeza kapangidwe ka mitsempha kamakhala madzi ambiri, akuti kutalika kwa mafunde a laser ya 1470 nm kumatenthetsa bwino maselo a endothelial ndi chiopsezo chochepa cha kuwonongeka kwa collateral, zomwe zimapangitsa kuti mitsempha ikhale yabwino kwambiri.
Yapangidwa kuti igwire ntchito ndi ulusi wa AngioDynamics wosiyanasiyana, kuphatikizapo ulusi wa NeverTouch*. Kugwiritsa ntchito bwino ukadaulo uwu kungapangitse kuti odwala apeze zotsatira zabwino kwambiri. Laser ya 1470 nm imalola kuti mitsempha igwire bwino ntchito ndi mphamvu yolunjika ya 30-50 joules/cm pamlingo wa 5-7 watts.
| Chitsanzo | Laseev |
| Mtundu wa laser | Diode Laser Gallium-Aluminium-Arsenide GaAlAs |
| Kutalika kwa mafunde | 980nm 1470nm |
| Mphamvu Yotulutsa | 47w 77W |
| Njira zogwirira ntchito | CW ndi Pulse Mode |
| Kukula kwa Kugunda | 0.01-1s |
| Kuchedwa | 0.01-1s |
| Kuwala kosonyeza | 650nm, mphamvu yolamulira |
| Ulusi | 400 600 800 (ulusi wopanda kanthu) |
Kwa chithandizo
Njira yowunikira, monga ultrasound, imagwiritsidwa ntchito kutsogolera njirayi.
Mwendo womwe ukufunika kuchiritsidwa umabayidwa ndi mankhwala oletsa dzanzi.
Mwendo wanu ukachita dzanzi, singano imapanga dzenje laling'ono (kubowola) mumtsempha kuti lichiritsidwe.
Katheta yokhala ndi gwero la kutentha la laser imayikidwa mumtsempha wanu.
Mankhwala ena owonjezera mantha angabayidwe mozungulira mtsempha.
Katheta ikafika pamalo oyenera, imakokedwa pang'onopang'ono kumbuyo. Pamene katheta imatulutsa kutentha, mtsempha umatsekedwa.
Nthawi zina, mitsempha ina ya mitsempha ya varicose m'mbali mwa nthambi ingachotsedwe kapena kumangidwa kudzera m'mabala angapo ang'onoang'ono (mabala).
Chithandizo chikatha, catheter imachotsedwa. Kupanikizika kumayikidwa pamalo obayira kuti magazi asamatuluke.
Kenako mungamange nsalu yopyapyala kapena bandeji pa mwendo wanu.
Kuchiza matenda a mitsempha ndi EVLT kumapatsa odwala maubwino ambiri, kuphatikizapo chiwopsezo chofika pa 98%,
Palibe kugona m'chipatala, komanso kuchira mwachangu komanso kukhutitsidwa kwambiri ndi wodwala.


























