Imiphumela emihle kakhulu yomtholampilo iqinisekiswe iminyaka eminingi yokuhlolwa komtholampilo:
● Izinga lokuguga eliphansi kakhulu
● I-biocompatibility enhle kakhulu nokuzinza ku-vivo
● Izinto eziqinile kanye nezinhlayiya zombili ziyahambisana ne-biocompatible.
● Indawo ebonakalayo inobulukhuni obufana nedayimane.
● Ukumelana nokuguga okunemizimba emithathu ephezulu kakhulu
Amakhanda e-Ceramic femoral ayizingxenye ezisetshenziswa ekuhlinzeni okuphelele kwe-hip arthroplasty (THA).Yingxenye ye-hip emise okwebhola ethatha indawo yekhanda le-femoral lemvelo, phezulu kwethambo lethanga (i-femur).Amakhanda e-Ceramic femoral ngokuvamile ayenziwe ngezinto ezifana ne-alumina noma i-zirconia.Lezi zinto ze-ceramic zaziwa ngamandla azo aphezulu, ukuqina kanye ne-coefficient ephansi yokungqubuzana.Ziyakwazi futhi i-biocompatible, okusho ukuthi zibekezelelwa kahle ngumzimba womuntu.
Kunezinzuzo ezimbalwa zokusebenzisa amakhanda e-ceramic femoral ku-THA.
Okokuqala, i-coefficient ephansi ye-ceramic yokungqubuzana inciphisa ukuguga phakathi kwekhanda lesifazane kanye ne-acetabular liner (ingxenye yesokhethi) ye-hip joint.Lokhu kusiza ukunciphisa ubungozi bokwehluleka kokufakelwa futhi kwandise isikhathi sokuphila sokushintshwa kwe-hip yakho.
Amakhanda e-Ceramic femoral nawo anendawo ebushelelezi esiza ukuthuthukisa ukuhamba kwamalunga futhi anciphise amathuba okuba nezinkinga ezihlobene nokufakelwa.Kodwa-ke, kufanelekile ukuqaphela ukuthi ukusetshenziswa kwamakhanda e-ceramic femoral kungase kubangele ukulinganiselwa nezingozi ezithile.Izinto ze-Ceramic ziyaphuka futhi ziphuka kalula kunezinye izinto ezifana nezinsimbi.Ezimweni ezingavamile, ukuphuka kwekhanda le-ceramic femoral kungase kwenzeke, nakuba intuthuko yobuchwepheshe bokukhiqiza inciphise imvamisa yezenzakalo ezinjalo.
Ukukhethwa kwempahla yekhanda lesifazane kuncike ezicini eziningana, njengeminyaka yesiguli, izinga lomsebenzi, kanye nokukhethwa kukadokotela ohlinzayo.Udokotela wakho ohlinzayo wamathambo uzocabangela lezi zici futhi axoxe ngezinketho ezingcono kakhulu kuwe ngesikhathi sokuhlinzwa kwe-THA.Njengenjwayelo, kunconywa ukuthi uthintane nomhlinzeki wakho wezempilo noma udokotela wamathambo ukuze uthole ulwazi lomuntu ngamunye kanye nezeluleko mayelana nokusetshenziswa kwamakhanda e-ceramic femoral esimweni sakho esithile.