CDC Ceramic Acetabular liner y'insimburangingo y'ikibuno

Agakoresho ko mu kibuno gakozwe mu buryo bwa keramike gakoreshwa mu kubaga igituza cyose. Ni agakoresho ko mu kibuno gashyirwa mu gikombe cya acetabular (igice cy’agace k’ikibuno). Ubuso bwako bwo kuvura indwara ya arthroplasty (THA) bwakozwe hagamijwe kugabanya kwangirika kw’amagufwa mu barwayi bakiri bato n’abakora akazi ko gusimbuza igituza cyose, bityo bigabanyiriza mu buryo bw’imitekerereze ko hakenewe uburyo bwo kugabanya ubwandu bw’agakoresho ko mu kibuno kare.
Udupira twa acetabular dukozwe mu bikoresho bya acetabular, akenshi alumina cyangwa zirconia. Ibi bikoresho bitanga inyungu nyinshi ugereranyije n'ibindi bikoresho nk'icyuma cyangwa polyethylene:
1) Ubudahangarwa ku kwambara:
Imitako ya ceramic ifite ubushobozi bwo kudashira neza, bivuze ko idashira cyangwa ngo ivunike uko igihe kigenda. Ibi bifasha kongera igihe cyo kubaho k'umushinge kandi bigabanya gukenera kubagwa. Kugabanya Gushira: Kuba imitako ya ceramic ifite ubushobozi buke bwo kunyuranamo bifasha kugabanya gushyamirana hagati y'umushinge n'umutwe w'ikibuno (umupira w'ikibuno). Ibi bigabanya kwangirika no kugabanya amahirwe yo gutandukana.
2) Bihuza n'ibinyabuzima:
Kubera ko ibikoresho bya ceramics bihura n’ibinyabuzima, ntabwo bikunze kugira ingaruka mbi ku mubiri cyangwa ngo bivange n’ingirabuzima fatizo. Ibi bishobora gutuma abarwayi bagira ingaruka nziza mu gihe kirekire.