Lub hauv paus rau phau ntawv
Cov cuab yeej siv ophthalmic Visoelastic ua si ib qho kev phais siab nyob rau hauv kev phais mob niaj hnub, ua kom muaj cov txheej txheem du tam sim no thaum tiv thaiv cov qauv kev tiv thaiv. Cov cuab yeej kho mob no, tshwj xeeb sodium hyaluronate {{1} Kev Kho Mob Cataract tau ua tiav li cas los ntawm kev hloov kho cataract, tau hloov kho qhov tshwm sim Caterical, muaj kev phom sij li cas rau kev hloov kho cataract, muaj kev phom sij li cas rau kev hloov kho catarc, cov teeb meem tseem ceeb npaum li cas, thiab txhim kho tus neeg mob rov qab.
Dab tsi yog ophthalmic viscosurgical li?
OVDS tau tshwj xeeb polymer cov kev daws teeb meem tau tsim los tswj lub sab hauv lub qhov muag thaum phais, tiv thaiv cov ntaub so ntswg thiab kho kom pom kev. Hauv kev phais mob cataract, cov khoom siv no tau siv los ua kom muaj kev sib zog ntawm chav ua haujlwm, tiv thaiv tus pob txha pob, thiab pab ua rau muaj lub lens intraitocular implantation.
Sodium Hyaluronate, ib qho tseem ceeb ntawm ovds, yog ib txwm tshwm sim biopolymer paub txog nws cov khoom siv Viscoelastic zoo heev. Nws yog dav siv hauv Ophthalmic kev phais vim nws lub peev xwm los tswj kom muaj qhov tob tob, tiv thaiv cov ntaub so ntswg ocular thiab pab txhawb kev txav ntawm kev phais cov cuab yeej. Lub siab molecular hnyav ntawm sodium hyaluronate (1,000,000 dalturonate (1,000,000 daltons) muab kev ua kom zoo rau lub anterior phais.
Yuav ua li cas ovds pab tswj anterior chamber tob
Thaum lub sijhawm phais mob, nws yog qhov tseem ceeb los tswj qhov tob ntawm lub qhov tob hauv lub qhov tob tob kom ntseeg tau tias kom pom tseeb thiab kev nyab xeeb thaum ua cov txheej txheem huv zoo li phapoemulsification. OVDS, tshwj xeeb tshaj yog cohesive sawv daws, pab tsim kom muaj ib puag ncig ruaj khov los ntawm kev khaws cov chav ntawm qhov tob ntawm qhov tob. Qhov no yog qhov tshwj xeeb tshaj yog thaum lub iol cog rau, raws li nws ntseeg tau qhov chaw tseeb ntawm lub lens, txo txoj kev pheej hmoo ntawm cov teeb meem.
Los ntawm txhaj rau cov tshuaj viscoelastic rau hauv chav phais, tus kws phais muaj peev xwm tswj tau nws qhov tob txawm nyob hauv cov neeg mob me lossis cov tub ntxhais kawm tsis tau. OVD tseem ua haujlwm rau cov tub ntxhais kawm, pub kom yooj yim nkag mus rau qhov cataract thiab txhim kho cov kev phais mob tag nrho ntawm kev phais mob.
Tiv thaiv cov pob kws asothelium
Lwm txoj haujlwm tseem ceeb ntawm ovds yog tiv thaiv tus pob zeb ingothel thaum lub sijhawm phais mob. Lub pob zeb ingothelium yog ib txheej ntawm cov hlwb ntawm lub cev lub luag hauj lwm rau kev tswj cov pob tshab ntawm lub pob zeb. Txhua qhov kev puas tsuaj rau cov hlwb no tuaj yeem ua rau tus kab mob sedema thiab tsis pom kev zoo nkauj tshaj tawm {2} Kev phais.
Sodium Hyaluronate - Cov} based} based}} based ov ov ov ov ov as damage the້ນ tshwm sim los ntawm kev phais cov tshuab thiab cua hlob heev uas yuav tshwm sim thaum lub sijhawm Pharoemulsification. Tus xaib VenoTastict ntawm Ovdastic xwm pab nqus muaj kev cuam tshuam, tiv thaiv kev sib chwv ncaj qha ntawm kev phais cov cuab yeej thiab cov hlwb endothelial, yog li txuag tau cuv ncaj ncees.
Pab nyob rau hauv intraitocular lens implantation
Ib qho ntawm cov txheej txheem tseem ceeb tshaj plaws hauv kev phais mob cataract yog qhov cog ntawm lub ntsej muag intraitocular. OVDS pab txhawb txoj kev no los ntawm kev muab lubrication lubrication, ua kom cov ntxig du thiab muab tso rau ntawm iol. Cov tshuaj tua kab mob viscoelastic kuj pab cais cov ntshav txhaws lossis cov ntaub so ntswg, kom lub lens yog tso thiab tsis ua rau muaj kev cuam tshuam.
Qhov cohesion thaj chaw ntawm qee qhov qhib, xws li muaj los ntawm SingSlean, pab tswj kev phais mob zuj zus thoob plaws qhov phais. Qhov no ua kom cov kev kawm tau zoo ntawm IOL kev tso kawm, txo qhov kev pheej hmoo ntawm cov teeb meem xws li kev cuam tshuam los yog tsis muaj kev cuam tshuam ntawm lub lens.
Kev kuaj mob zoo ntawm kev siv ovds
OVDS muab ntau qhov kev kuaj mob thaum lub sijhawm phais mob cataract. Qee cov txiaj ntsig tseem ceeb muaj xws li:
- Chamber Txij Nkawm:OVDS muaj lub qhov tob tob tob tob thiab tiv thaiv kev vau, tshwj xeeb tshaj yog nyob rau kev phais mob hnyav.
- Endothelial tiv thaiv:Cov tshuaj vepcoelastic daws tshuab poob siab thiab txo qhov kev pheej hmoo ntawm cov kev puas tsuaj endothelial.
- Dang investurget dright:OVDS TOUR DOOSTIVATIONS ntawm kev phais cov twj paj nruag, txo kev sib txhuam, tiv thaiv kev puas tsuaj rau ocular cov ntaub so ntswg.
- Txo cov posteroerative postociaperative:Los ntawm kev tiv thaiv kev tsim qauv nplaum thiab cov nqaij mos sib cais, ovds pab txhawb kom sai thiab tsawg dua postoperative tej yam.
Tag
Hauv kev phais mob cataract, siv cov khoom siv ophthalastic yog qhov tseem ceeb rau kev ua kom muaj kev tiv thaiv zoo thiab muaj txiaj ntsig zoo ntawm cov iav lo ntsiab muag. Raws li qhov tshwm sim, cov cuab yeej no txhim kho cov txiaj ntsig kev phais, txo cov teeb meem, thiab pab txhawb kom tus neeg mob sai sai. Yog xav paub ntxiv txog qhov zoo ntawm sodium hyaluronate {{2} Kev}} Cov }clောင် ov ov}} Cov khoom lag luam nplooj ntawv.
Hais txog SingSlean
SingSan Kev Kho Mob yog ib tus kws kho mob ntawm kev kho mob {{}}}}} hyaluron Hyaluron Hyalurony cov khoom. Nrog rau kev cog lus rau kev ua tau zoo thiab ua kom zoo tshaj plaws, SingClean ua kom muaj kev nyab xeeb thiab siv tau ntawm nws cov khoom lag luam, rov qab los ntawm kev ntsuas kev ua haujlwm thiab kev ua haujlwm hauv ntiaj teb kev ua tau zoo. Peb cov khoom kom muaj peev xwm ntsib cov txheej txheem siab ntawm biocompatibility thiab kev tsis pub muaj menyuam, ua rau lawv xaiv rau cov kws phais neeg thoob ntiaj teb.
