CDC Ceramic Acetabular liner ya hip prothèse

Ceramic acetabular liner ni ubwoko bwihariye bwibintu bikoreshwa mugubaga gusimbuza ikibuno cyose.Nibikoresho bya prostate byinjizwa mugikombe cya acetabula (igice cya sock igice cyikibuno).Ubuso bwacyo bugaragara muri hip arthroplasty (THA) bwakozwe hagamijwe kugabanya osteolysis iterwa no kwambara kubarwayi bakiri bato kandi bakora cyane basimbuzwa ikibuno cyose, bityo bikagabanya cyane ko hakenewe ivugururwa rya aseptike hakiri kare.
Ceramic acetabular liners ikozwe mubikoresho byubutaka, mubisanzwe alumina cyangwa zirconi.Ibi bikoresho bitanga ibyiza byinshi kurenza ibindi bikoresho nkibyuma cyangwa polyethylene:
1) Kwambara Kurwanya:
Imyenda ya ceramic ifite imbaraga zo kwihanganira kwambara, bivuze ko bidashoboka kwambara cyangwa kumeneka mugihe.Ibi bifasha kuramba kuramba kandi bikagabanya gukenera kubagwa.Kugabanya Ubuvanganzo: Coefficient nkeya yo guterana kumurongo wa ceramic ifasha kugabanya ubushyamirane hagati yumurongo numutwe wigitsina gore (umupira wikibuno).Ibi bigabanya kwambara kandi bigabanya amahirwe yo gutandukana.
2) Biocompatible:
Kubera ko ububumbyi ari ibikoresho bibangikanye, ntibishobora kugira ingaruka mbi ku mubiri cyangwa bikaviramo gutwika imyenda.Ibyiza birebire byigihe kirekire kubarwayi bishobora guturuka kuriyi.