Femoral Condyle prosthetique ivi igizwe

Turaguha sisitemu yo hejuru yivi ya flexion, sisitemu yo kugabanya ivi hamwe na prothèse yibibyimba byabigenewe.Ubusanzwe prothèse yo gusimbuza ivi yuzuye igizwe nibirenge byigitsina gore, tray tibial tray, na tibial padi.Ibigize biraboneka muburyo butandukanye kugirango uhuze ibikenewe kwa muganga.
Sisitemu yo mu ivi ihanitse cyane: gufungura agasanduku inyuma yinyuma yogushushanya, ibika ubwinshi bwamagufwa, ikomeza ubudahwema bwamagufwa yimbere ya cortical, imbere ya radiyo ntoya ya J ishusho ya malleolus yinyuma ya femur, igishushanyo mbonera cya kamera, cyorohereza guhuza cyane, 3- Impamyabumenyi ya tibial tray medullary cavity stem Inyuma yinyuma, igishushanyo mbonera cya tibial tray igishushanyo cyongera ubwuzuzanye bwa tibial osteotomy, kunezeza imyanya ya tibial space, kandi byongera umuzingo wigitsina gore muburyo bworoshye.Umwanya wa tibial ucuramye imbere kugirango ugabanye ingaruka hamwe na patella mugihe cyoroshye.Trochlear groove yamaguru yumugore ni ndende, yimbitse kandi iruhande kugirango ihindure inzira ya femur, ishobora kugabanya imiterere rusange ya prothèse ifatanye.
Sisitemu yo guhuza ivi igabanya: ikwiranye no gusimbuza ivi ryibanze no gusimbuza ivi, guhuza ihungabana ryuruhande no gutandukanya icyuho, J-curve, igishushanyo cya radiyo nyinshi ijyanye na anatomiya yabantu, ikoreshwa ifatanije nurushinge rwa medulla kugirango igarure ivi rihamye , post yo kwaguka no kuzamura igishushanyo, itahura aho ubutaka bwimbere ninyuma buhinduka ± dogere 1,2, kuzenguruka imbere no hanze ± dogere 2, igishushanyo mbonera cya tibial tray igishushanyo, ingero ya 0 ya retroversion angle, gukira neza kwaguka no gutandukanya icyuho, ibisobanuro bitandukanye na moderi ya padi, uhuze ibikenewe mubuvuzi.Sisitemu yose ifatanye ivi: femorale ankle prosthesis imbere ya malleolus hejuru ya dogere 5 kugirango wirinde;fossa inter-ankle fossa ni imbere kugirango igabanye osteotomy, femorale ankle patella chute yimuka hanze kandi yimbitse, patella ntabwo yoroshye kuyimura, tibial padi ifata cassette kandi screw ifunze kabiri, hejuru yumwanya wa tibial tray irasukuye cyane, kandi amababa ya tibial tray yamabuye yemeza neza uburyo bwo gukiza sima.

Guhindura ivi bigusaba gutanga ibipimo birambuye, nka firime ya CT, amashusho ya MRI nandi makuru, kugirango tubashe guhitamo ibicuruzwa byukuri kandi byumvikana kuri wewe.