Endovenous Laser

Laser Endovenous ndi chithandizo chocheperako cha mitsempha ya varicose chomwe chimakhala chocheperako kuposa kutulutsa kwachikhalidwe cha mtsempha wa saphenous ndipo chimapatsa odwala mawonekedwe ofunikira chifukwa chochepa. Mfundo ya chithandizo ndikugwiritsa ntchito mphamvu ya laser mkati mwa mtsempha (mtsempha wamagazi) kuwononga chotengera chomwe chavuta kale.

The endovenous laser chithandizo njira akhoza kuchitidwa mu chipatala, wodwalayo ali maso pa nthawi ya ndondomekoyi, ndipo dokotala amayang'anira mmene mitsempha ya magazi ndi zipangizo ultrasound.

Dotoloyo amalowetsa ntchafu yake ndi mankhwala oletsa ululu m'ntchafu yake ndipo amatulutsa kabowo kakang'ono kuposa kabowo. Kenako, catheter ya fiber optic imayikidwa kuchokera pachilonda kupita mumtsempha. Akamadutsa mumtsempha wa matenda, CHIKWANGWANI chimatulutsa mphamvu ya laser kuti chiwopseze khoma la mitsempha. Imachepa, ndipo pamapeto pake mtsempha wonse umachotsedwa, ndikuthetsa vuto la mitsempha ya varicose.

Mankhwalawa akatha, adokotala amamanga bwino balalo, ndipo wodwalayo amatha kuyenda monga mwanthawi zonse ndikupitirizabe ndi moyo wabwino komanso ntchito zake.

Pambuyo pa chithandizo, wodwalayo amatha kuyenda pansi atapuma pang'ono, ndipo moyo wake watsiku ndi tsiku umakhala wosakhudzidwa, ndipo akhoza kuyambiranso masewera pambuyo pa milungu iwiri.

1.Laser ya 980nm yokhala ndi mayamwidwe ofanana m'madzi ndi magazi, imapereka chida champhamvu chazochita zonse, komanso pa 30/60Watts yotulutsa, gwero lamphamvu kwambiri la ntchito ya endovascular.

2.The1470nm laserndi mayamwidwe apamwamba kwambiri m'madzi, amapereka chida chapamwamba kwambiri chochepetsera kuwonongeka kwa kutentha kwapakati pamagulu a mitsempha.

Laser wavelength 1470 ndi, osachepera, 40 nthawi bwino kutengeka ndi madzi ndi oxyhemoglobin kuposa 980nm laser, kulola kusankha kuwononga mtsempha, ndi mphamvu zochepa ndi kuchepetsa mavuto.

Monga laser yeniyeni yamadzi, laser ya TR1470nm imayang'ana madzi ngati chromophore kuti itenge mphamvu ya laser. Popeza mapangidwe a mitsempha nthawi zambiri amakhala ndi madzi, akuti 1470 nm laser wavelength imatenthetsa bwino ma cell a endothelial ndi chiopsezo chochepa cha kuwonongeka kwachikole, zomwe zimapangitsa kuti mitsempha ichotsedwe bwino.

Timaperekanso ma radial fibers.
Ulusi wa radial womwe umatulutsa pa 360 ° umapereka mpweya wabwino wa endovenous. Chifukwa chake ndizotheka kuwonetsa pang'onopang'ono mphamvu ya laser mu lumen ya mtsempha ndikuwonetsetsa kutsekedwa kwa mtsempha potengera kuwonongeka kwa photothermal (kutentha kwapakati pa 100 ndi 120 ° C).TRIANGEL RADIAL FIBERali okonzeka ndi zolembera chitetezo kwa mulingo woyenera kwambiri ndondomeko pullback.