Abasasazi abathelekisa ababoneleli ngekheji ye-interbody badla ngokujonga ibakala le-PEEK kunye nexabiso ngeyunithi nganye, emva koko bacinge ukuba okuseleyo kunokutshintsheka. Akunjalo. Ikheji ye-TLIF okanye ye-PLIF sisixhobo esincinci, esintsonkothileyo sejiyometri ekufuneka sifumane izinto ezininzi ngaxeshanye - unyawo, ubude, i-angle ye-lordotic, isiphelo.
Uninzi lwabasasazi bethelekisa ababoneleli ngezikrufu ze-pedicle baqala ngexabiso leyunithi kwizikrufu ze-monoaxial kunye ne-polyaxial, emva koko basebenze umva ukusuka apho. Nantso indawo yokungena engalunganga. Inkqubo yesikrufu se-pedicle ayisiso isifakelo esinye - luhambo olupheleleyo lotyando ekufuneka lubambene kunye kwi-screw Optio.
Kwinkqubo ye-TLIF okanye ye-PLIF, ugqirha usebenza ngepaseji yeesentimitha ezimbalwa ububanzi, kunye nengcambu ye-nerve ephumayo ehleli ngqo kumda wesiteshi esisebenzayo. Akukho mgca wokubona ngokuthe ngqo wokuqinisekisa indawo yekheji - ugqirha wotyando ufunda i-C-arm, ngokuphindaphindiweyo, ethemba ukuba yintoni na.