I-Ta-C yokubeka kwi-Biomedical Implants
Ukusetyenziswa kwe-ta-C yokwambathisa kwizifakelo zebhayomedical:
I-Ta-C yokwambathisa isetyenziswa kufakelo lwe-biomedical ukuphucula ukuhambelana kwebhayoloji, ukuxhathisa ukunxiba, ukumelana nokubola, kunye ne-osseointegration. Iingubo ze-Ta-C zikwasetyenziselwa ukunciphisa ukukhuhla kunye nokunamathela, okunokunceda ukuthintela ukusilela kokufakelwa kunye nokuphucula iziphumo zesigulane.
I-Biocompatibility: Iingubo ze-Ta-C ziyahambelana ne-biocompatible, nto leyo ethetha ukuba ayinabungozi kumzimba womntu. Oku kubalulekile kwi-biomedical implants, njengoko kufuneka ikwazi ukuhlala kunye nezicubu zomzimba ngaphandle kokubangela ukusabela okubi. Iingubo ze-Ta-C zibonakaliswe ukuba zihambelana ne-biocompatible kunye neentlobo ezahlukeneyo zezicubu, kuquka ithambo, imisipha kunye negazi.
Ukuxhathisa ukunxiba: Iingubo ze-Ta-C zinzima kakhulu kwaye azikwazi ukunxiba, ezinokunceda ukukhusela izifakelo ze-biomedical ekugugeni. Oku kubaluleke ngakumbi kukufakelwa okuphantsi koxinzelelo olukhulu, njengokufakelwa kwamalungu. Iingubo ze-Ta-C zinokwandisa ubomi bokufakelwa kwe-biomedical ukuya kumaxesha ali-10.
I-Corrosion resistance: Iingubo ze-Ta-C ziyakwazi ukumelana nomhlwa, nto leyo ethetha ukuba azinakuhlaselwa ngamachiza emzimbeni. Oku kubalulekile kukufakelwa kwe-biomedical evezwe kulwelo lomzimba, olufana nokufakelwa kwamazinyo. Iingubo ze-Ta-C zinokunceda ukuthintela ukufakwa kwezinto ezifakelwayo ekudlekeni kwaye zisilele.
I-Osseointegration: I-Osseointegration yinkqubo apho i-implant idityaniswa kunye nezicubu zethambo ezijikelezayo. Iingubo ze-Ta-C zibonakaliswe ukukhuthaza ukuhlanganiswa kwe-osseointegration, enokunceda ukuthintela ukufakwa kwe-implants ukukhulula kunye nokusilela.
Ukunciphisa i-Friction: Iingubo ze-Ta-C zine-coefficient ephantsi ye-friction, enokukunceda ukunciphisa ukungqubuzana phakathi kokufakelwa kunye nezicubu ezijikelezileyo. Oku kunokunceda ukuthintela ukuguga nokukrazuka kokufakelwa kunye nokuphucula intuthuzelo yesigulana.
Ukunciphisa ukubambelela: Iingubo ze-Ta-C zinokunceda ukunciphisa ukubambelela phakathi kokufakelwa kunye nezicubu ezijikelezileyo. Oku kunokunceda ukuthintela ukwakheka kwezicubu ezirhabaxa ezijikeleze ukufakelwa, okunokukhokelela ekungaphumelelini kokufakelwa.
Ufakelo lwe-biomedical oluqatywe nge-Ta-C lusetyenziswa kwiintlobo ngeentlobo zezicelo, kubandakanywa:
● Ufakelo lwamathambo: Ufakelo lwamathambo olugqunywe nge-Ta-C lusetyenziselwa ukubuyisela okanye ukulungisa amathambo namalungu awonakeleyo.
● Ukufakelwa kwamazinyo: Ufakelo lwamazinyo olugqunywe nge-Ta-C lusetyenziselwa ukuxhasa amazinyo emboleko okanye izithsaba.
● Ufakelo lwentliziyo nemithambo-luvo: Ukufakelwa kwe-ta-C egqunywe yintliziyo kusetyenziselwa ukulungisa okanye ukufaka endaweni yeevalvu zentliziyo ezonakeleyo okanye imithambo yegazi.
● Ufakelo lwamehlo: Ukufakelwa kwamehlo okugqunywe nge-Ta-C kusetyenziselwa ukulungisa iingxaki zamehlo.
I-Ta-C yokwambathisa bubuchwephesha obuxabisekileyo obunokuphucula ukusebenza kunye nobomi bokufakelwa kwezinto eziphilayo. Le teknoloji isetyenziswa kwiintlobo ngeentlobo zezicelo kwaye iya isiba yintandokazi njengoko izibonelelo ze-ta-C zokugquma ziyaziwa ngokubanzi.