Lower Limb Varicose Veins zvirwere zvinowanzoitika uye zvinowanzoitika mukuvhiyiwa kwevascular.Kuita kwekutanga kwemakumbo acid distension kusagadzikana, shallow vein tortuous boka, nekufambira mberi kwechirwere, inogona kuoneka ganda pruritus, pigmentation, desquamation, lipid sclerosis uye kunyange ronda.Nzira dzekurapa dzevaricose veins dzemakumbo ezasi dzinosanganisira shanduko yemararamiro, kurapa kwezvinodhaka, pressure hose therapy, high ligation uye saphenous vein stripping, sclerotherapy zvichingodaro.Kuvhiyiwa kwechivanhu kwave kuchiitwa kwemakore anopfuura zana.
Parizvino, kuvhiyiwa kwemakumbo ezasi varicose mitsipa yave ichiita kunge isingasviki zvishoma, zvakadai se endovenous laser ablation , radiofrequency ablation, microwave therapy, etc. Iyo yetsika yakakwirira ligation uye dissection yehukuru saphenous vein zvishoma uye zvishoma kushandiswa.Nekuvandudzwa kwemaitiro ekuita zvishoma uye kuunganidzwa kweruzivo rwevanachiremba, nzira dzisinganyanyi kupindira dzichabatsira varwere vakawanda vane tsinga dzepasi uye kunyange kutsiva kuvhiyiwa kwechinyakare.
IAmerican Society for Vascular Surgery uye American Venous Forum mirayiridzo yeMarapirwo eVaricose Veins yeLower Extremity uye Chronic Venous Diseases inosanganisira endovenous laser ablation.ELVA) uye radiofrequency ablation (RFA) seKirasi IB kurudziro.Zvidzidzo zvakaratidza izvozvo1470nm laserine radial fiber ine mashoma matambudziko uye kuboora zvichienzaniswa neyechinyakare ablation kana zvakajairika laser kuvhiyiwa.Iyo inzira inoshanda yekurapa kwevaricose tsinga dzezasi uye imwe yedzakanyanya kunaka nzira dzekuvhiya kune imwe-nhanho intravenous perforation.Kuenzaniswa nepoint laser, iyo ring laser inobuda fiber inogona kuita kuti laser simba rigovane pamwe chete ne360 ° tsinga yeropa madziro, simba rinoshandiswa rakaderera, perforation rate inoderedzwa, uye hapana carbonization yeropa retsinga madziro.Mwero wekunyudzwa kwemvura uye hemoglobin ine 1470nm wavelength yakakwira zvakanyanya kupfuura yeyakajairika laser, uye simba rinobata zvakananga pamadziro evascular, anogona kuvhara zvizere uye zvakafanana tsinga dzeropa.Pakazere, 1470nm laser ine radial fiber kurapa kune yakaderera kumucheto varicose tsinga ine zvakakosha zvakakosha:
1) Kuvhara nekukurumidza uye chaiyo yekurapa maitiro;
2) Huru yakakora kupfuura radiofrequency ablation inogona kuitwa;
3) Kupera kwekushanda kweiyo radial fiber haibatanidzi zvakananga kumadziro evascular, uye radial annular spot inoshandisa kugona kwayo zvakafanana pamadziro evascular pasina kukonzera carbonization.
4) Kuwedzera hupfumi kupfuura mamwe madhivha ekuvhara kupisa.
Izvo zvakakosha kuti tizive kuti iyo TRIANGELASER1470nm diode laser ine yakapusa uye compact dhizaini, Iyo ichangobva kukwidziridzwa kupisa disipation uye firiji system inovandudza zvakanyanya simba rekushandura simba re laser uye inochengeta tembiricha yekushanda yakagadzikana.Mukubatana neradial fiberine 360 ° inoburitsa mwenje, iyo laser simba inoiswa zvakananga kumadziro etsinga yeropa.Ecchymosis uye marwadzo uye mamwe mhedzisiro zvakaderedzwa zvakanyanya, zvakanyanya kuita kuti kuvhiyiwa kushoma.
Nguva yekutumira: Aug-10-2023