Orthopedic titanium ivi ifatanije na prothèse
Orthopedic titanium ivi ifatanije na prothèse
Ikivi nigice kinini mumubiri wumuntu. Ihuza femur yawe na tibia yawe. Iragufasha guhagarara, kwimuka no gukomeza kuringaniza. Ivi ryawe kandi rifite karitsiye, nka menisk, na ligaments, harimo ligamenti y'imbere, ligamenti yo hagati, ligamenti y'imbere, na ligamenti y'imbere.
Impamvu dukeneyegusimbuza ivi?
Impamvu isanzwe yakubaga ivini ukugabanya ububabare buterwa na rubagimpande. Abantu bakeneye kubagwa ivi bafite ikibazo cyo kugenda, kuzamuka ingazi no guhaguruka ku ntebe. Intego yo gusimbuza ivi ni ugusana ubuso bwangiritse bwikivi no kugabanya ububabare bwivi budashobora kugenzurwa nubundi buvuzi. Niba igice cyivi cyangiritse gusa, umuganga ashobora gusimbuza icyo gice. Ibi byitwa gusimbuza ivi igice. Niba ingingo zose zigomba gusimburwa, iherezo ryamagufwa yigitsina gore na tibia bizakenera guhindurwa, kandi ingingo yose izakenera kugaragara. Ibi byitwagusimbuza amavi yose (TKA). Amagufwa ya femur na tibia ni tubes ikomeye hamwe na centre yoroshye imbere. Iherezo ryigice cyibihimbano ryinjijwe mugice cyoroshye cyo hagati cyamagufwa.
Irinde kwitonda kubintu bitatu
1.Ibishushanyo byinshi bya radiyo bitanga
s umudendezo wo guhindagurika no kuzunguruka.
2.Ibishushanyo bya radiyo igabanuka ya J curve femorale condyles irashobora kwihanganira aho ihurira mugihe cyoroshye kandi ikirinda gucukura.
Igishushanyo cyiza cya POST-CAM kigera kuri intercondylar nto ya osteotomy ya prostate ya PS. Ikiraro cyimbere cyigumya cyikiraro kigabanya ibyago byo kuvunika.
Igishushanyo mbonera cya trochlear groove
Ubusanzwe patellatrajectory ni S imiterere.
Irinde kubogama kwa patella mugihe cyo guhindagurika cyane, mugihe ivi hamwe na patella bitwara imbaraga zogosha cyane.
● Ntukemere patella trajectory cross center umurongo.
1.Imigozi ihuye
2.Urukuta rwohejuru rwa intercondylar kuruhande rwirinda post abrasion.
3.Gufungura intercondylar agasanduku karinda gukuramo post hejuru.
Impamyabumenyi ya 155 irashobora kubabyagezwehohamwe nubuhanga bwiza bwo kubaga hamwe nimyitozo ikora
Icapiro rya 3D ryuzuza inenge nini ya metafhyseal hamwe nicyuma cyoroshye kugirango yemere kwinjira.
Amavi Yerekana Gusimbuza Ibimenyetso
Indwara ya rubagimpande
Indwara ya nyuma yo guhahamuka, osteoarthritis cyangwa arthritis degenerative
Kunanirwa osteotomies cyangwa gusimbuza ibice cyangwa gusimbuza amavi yose
prothèse ivi ifatanije Ibisobanuro
Gushoboza Abagore. PS
| Gushoboza Abagore. CR | 2 # Ibumoso |
| 3 # Ibumoso | ||
| 4 # Ibumoso | ||
| 5 # Ibumoso | ||
| 6 # Ibumoso | ||
| 7 # Ibumoso | ||
| 2 # Iburyo | ||
| 3 # Iburyo | ||
| 4 # Iburyo | ||
| 5 # Nibyo | ||
| 6 # Nibyo | ||
| 7 # Nibyo | ||
| Gushoboza Abagore (Ibikoresho: Co-Cr-Mo Alloy) | PS / CR | |
| Gushoboza kwinjiza Tibial (Ibikoresho: UHMWPE) | PS / CR | |
| Gushoboza icyapa cya Tibial | Ibikoresho: Umuti wa Titanium | |
| Trabecular Tibial Sleeve | Ibikoresho: Umuti wa Titanium | |
| Gushoboza Patella | Ibikoresho: UHMWPE | |
