Ulwazi Oluthile Nge-Lumbar Interbody Fusion Cage

Bangani abathandekayo, sivame ukuthola imibuzo mayelana nokuhlinzwa kokuhlanganiswa kwe-lumbar: ngaphandle kokufakwa ngezikulufo, kungani "i-spacer" ibekwa phakathi kwemizimba emibili yomgogodla? Iyini ngempela, futhi uyini umsebenzi wayo? Namuhla, sizohlola "i-spacer" - iikheji lokuhlanganisa umzimba we-lumbar, ngokuvamile okubizwa ngokuthi “iKheji”.

KuyiniUkuxhumanaamakheji okuhlanganisa?
Icubudalafukudidekakuyi-implant esetshenziswa ekuhlinzeni umgogodla. Umsebenzi wayo oyinhloko ukufakwa phakathi kwamathambo amabili e-lumbar ngesikhathi sokuhlinzwa, kusize amathambo amabili ahlangane. Lokhu kuthuthukisa ukuzinza komgogodla we-lumbar futhi kunciphise ubuhlungu.

Iyini impahla yeikheji lokuhlanganisa amathambo?
Iikheji lomgogodlaIzinto ezibonakalayo zibukeka kahle, Ikheji lenziwe nge-polyetheretherketone (PEEK). Izinzuzo zisekuhambisaneni okuhle kakhulu kwezinto eziphilayo kanye nekhono lokwenza lula ukuhlanganiswa kwamathambo.

Zingaki izinhloboizifakelo zekheji lomgogodlaIngabe sinayo?
Sinezinhlobo ezimbili zamakheji, Eyodwa yikheji yomgogodla eqondile (Ikheji le-PLIF) kanti enye iyikheji lomgogodla eligobile (Ikheji le-TLIF)

Yiziphi izincazelo ze-PLIF Cage kanye ne-TLIF Cage?

Iyini Indlela Yokuhlinzwa Ye-ukuhlanganiswacubudala(Kusebenza ekuhlinzweni kwe-TLIF noma kwe-MIS TLIF)?

1. Ukususwa Kwediski Ngokusika okungaphezu kwe-pedicle, finyelela i-foramen bese ususa izinto zediski.
2. Lungisa amapuleti okugcina bese upakisha isikhala sokuhlanza.
3. Xhuma ikheji lokulinga elifanele kumshini wokufaka.
4. Faka i-trial implant esikhaleni sediski, uqinisekise ukuthi i-trial implant iqonde kahle. Iphuzu le-trial implant kufanele liqondiswe phakathi nendawo.
5. Kungadingeka ukushaywa kwe-hammer okulawulwayo nokulula ku-applicator ukuze kuguqulwe i-implant yesivivinyo iye endaweni yokugcina.
6. Susa i-trial implant engasuswa bese uslayida isando sesilayidi ekugcineni kwenkinobho yokufaka isicelo ngokuhlanganisa okusheshayo,Uma ukhipha ikheji lokulinga, donsela indandatho yokuphepha phansi bese uphendula inkinobho yokufaka ngesikhathi esifanayo ngokuphambene newashi kuze kube yilapho ima.
7. Khetha bese upakisha ikheji nge-bone graft, bese uxhuma ikheji ku-applicator
8. Hlola kabusha ukuxhumana okuqinile kwe-implant ne-applicator. Faka i-implant esikhaleni sediski, uqinisekise ukuthi ukuqondiswa kwe-implant kulungile. Iphuzu le-implant kufanele liqondiswe phakathi nendawo.
9. Kungadingeka ukushaywa kancane nokulawulwayo ku-applicator ukuze kuguqulwe i-implant iye endaweni yokugcina. Sebenzisa i-fluoroscopy ngesikhathi senqubo yokujikeleza bese uqinisekisa ukuthi i-implant ifanelekile futhi isendaweni yayo.
10. Ukuze ukhiphe i-implant, donsela indandatho yokuphepha phansi bese uphendula inkinobho yokufaka ngesikhathi esifanayo ngokumelene newashi kuze kube yilapho ima