Ulwazi oluthile ngeLumbar Interbody Fusion Cage

Zihlobo ezithandekayo, sihlala sifumana imibuzo malunga notyando lokudibanisa i-lumbar: ngaphandle kokufakelwa ngezikrufu, kutheni "i-spacer" ibekwa phakathi kwemizimba emibini ye-vertebral? Yintoni kanye kanye, kwaye yintoni umsebenzi wayo? Namhlanje, siza kuhlola "i-spacer" - iikheyiji yokudibanisa umzimba we-lumbar interbody, edla ngokubizwa ngokuba yi "Cage".

Yintoni iUnxibelelwanoiikheji zokudibanisa?
Icubudalafi-fusionyi-implant esetyenziswa kutyando lomqolo. Umsebenzi wayo ophambili kukubekwa phakathi kwamathambo amabini e-lumbar ngexesha lotyando, ukunceda la mathambo mabini adibane. Oku kuphucula ukuzinza komqolo we-lumbar kwaye kunciphise iintlungu.

Yintoni le nto isetyenziswayoikheyiji yokudibanisa amathambo?
Iikheji ye-lumbar yomqoloIzinto ezibonakalayo zijongeka kakuhle, Ikheyiji yenziwe nge-polyetheretherketone (PEEK). Iingenelo zisekuhambelaneni kakuhle kwezinto eziphilayo kunye nokukwazi ukwenza lula ukuhlanganiswa kwamathambo.

Zingaphi iintloboukufakwa kwekheji yomqoloNgaba sinayo?
Sineentlobo ezimbini zeekheji, enye yikheji yomqolo ethe tye (Ikheji yePLIF) kwaye enye yi-engile spine cage (Ikheji yeTLIF)

Zithini iinkcukacha zePLIF Cage kunye neTLIF Cage?

Yintoni indlela yotyando lwe-ukudibanacubudala(Isebenza kutyando lwe-TLIF okanye lwe-MIS TLIF)?

1. Utyando lwe-Discectomy Ngokusika ngaphezulu kwe-pedicle, fikelela kwi-foramen uze ususe izinto ze-disc.
2. Lungisa iipleyiti zesiphelo kwaye upakishe indawo yokukhupha izidumbu.
3. Qhagamshela ikheyiji yokuvavanya enobukhulu obufanelekileyo kwisixhobo sokuyifakela.
4. Faka i-trial implant kwindawo yediski, uqinisekise ukuba i-trial implant ijongeke ngokuchanekileyo. Incam ye-trial implant kufuneka ijongeke ngendlela ephakathi.
5. Kunokufuneka ukubethelwa kancinci nokulahlwayo kwisixhobo sokufaka isicelo ukuze kujikeleziswe isixhobo sokufaka isicelo sovavanyo kwindawo yokugqibela.
6. Susa i-trial implant engasuswayo kwaye uslayide isando sesilayidi esiphelweni seqhosha le-applicator nge-quick coupling,Ukuba ukhupha ikheyiji yovavanyo, tsala iringi yokhuseleko ezantsi kwaye ngaxeshanye ujike iqhosha lesixhobo sokusebenza ngokuchasene newotshi ide ime.
7. Khetha uze upakishe ikheyiji nge-bone graft, uze uqhagamshele ikheyiji kwisixhobo sokuyifakela
8. Jonga kwakhona uqhagamshelo oluqinileyo lwe-implant kwi-applicator. Faka i-implant kwindawo yediski, uqinisekise ukuba i-implant ijongeke ngokuchanekileyo. Incam ye-implant kufuneka ijongeke kakuhle.
9. Kunokufuneka ukubethelwa kancinci nokulahlwayo kwesixhobo sokufaka ulwelo ukuze ujike ulwelo luye kwindawo yokugqibela. Sebenzisa i-fluoroscopy ngexesha lenkqubo yokujikeleza kwaye uqinisekise ukuba lufanelekile kwaye lubekwe kwindawo yalo.
10. Ukuze ukhuphe i-implant, tsala iringi yokhuseleko ezantsi uze ngaxeshanye ujike iqhosha le-applicator ngokuchasene newotshi ide ime