Hydroxyapatite (HA) ni bioceramic material ifite ibyifuzo byinshi. Mu myaka yashize, hamwe n’abantu bakomeje gukurikirana ubuzima buzira umuze n’ikoranabuhanga mu buvuzi, HA yagiye ikoreshwa cyane mu bijyanye n’ubuvuzi n’amenyo, kandi ibaye ikintu gishya cy’ikoranabuhanga mu buvuzi.
Ibigize imiti ya hydroxyapatite isa nibice byingenzi bigize ingingo zamagufa yumuntu, kubwibyo bifite aho bihurira cyane nuduce twabantu kandi ntibizatera kwangwa. Ibi bituma iba ibikoresho byiza bioaktike, ifite imbaraga zingenzi zo gukoresha mubijyanye no gusana inenge yamagufwa, gutera amenyo, no kugarura umunwa.
Mu rwego rwo gusana inenge yamagufwa, hydroxyapatite ikoreshwa cyane mugusana no kuvugurura kuvunika, inenge yamagufa nibibyimba byamagufwa. Ubuso bwa bioaktike burashobora guhuza hamwe nuduce twamagufwa dukikije kandi bigahinduka buhoro buhoro kugirango biteze imbere gukura kwamagufwa mashya, bityo byihutishe umuvuduko wo gusana amagufwa no gukira. Byongeye kandi, hydroxyapatite irashobora kandi gukoreshwa mugushiraho ibikoresho byingirakamaro nkibihimba byubukorikori, utwugarizo hamwe ninshini kugirango utange amagufwa yinyongera kandi utezimbere amagufwa.
Mu rwego rwo kuvura amenyo, hydroxyapatite ikoreshwa mu kuvura ibikomere by'amenyo, kuvugurura amenyo no gutera amenyo. Ifite biocompatibilité nziza na bioactivite, kandi irashobora guhuza neza nuduce twamagufwa y amenyo kugirango iteze amenyo no kugarura. Muri icyo gihe, hydroxyapatite irashobora kandi gukoreshwa mugukora ibikoresho byuzuza amenyo kugirango yuzuze imyenge yuzuye kandi igarure kandi irinde amenyo.
Byongeye kandi, hydroxyapatite ikoreshwa no mubindi bikorwa mubuvuzi, nko gutegura amagufwa yubukorikori, abatwara ibiyobyabwenge, inganda zubaka, nibindi. Ifite ibinyabuzima byiza, bishobora kwinjizwa numubiri wumuntu, kandi ntibizatera ingaruka mbi. ku mubiri w'umuntu. Bitewe nibyiza byinshi mubice byubumenyi nubuvuzi, hydroxyapatite irazwi cyane kandi ikoreshwa mubice byinshi.
Ariko, ikoreshwa rya hydroxyapatite naryo rihura nibibazo bimwe. Icya mbere, ibikorwa byibinyabuzima nigipimo cyo kuyikuramo bigomba kurushaho kugenzurwa no guhindurwa kugirango bihuze neza nuburyo butandukanye bwo kuvura. Icya kabiri, tekinoroji yo gutegura no kugenzura ubuziranenge bwa hydroxyapatite nayo igomba guhora itezimbere kugirango itange ibicuruzwa byiza.
Muri rusange, hydroxyapatite, nka biomaterial ifite amahirwe menshi yo gukoreshwa, bizazana imbaraga nyinshi mubuzima bwabantu no kwivuza. Mu bihe biri imbere, turashobora gutegereza ubundi buryo bwa hydroxyapatite muri orthopedie, amenyo, nizindi nzego zubuvuzi kugirango duhuze abantu bakomeza ubuzima nubuvuzi bufite ireme.
Igihe cyo kohereza: Jun-25-2023
