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Na Mea Hou a XINNUO no na Kahu niho-TiZr

ʻO Titanium ka mea biomaterial i hoʻohana nui ʻia no nā implants niho. A ʻike ʻia ʻo ia no kāna hiki osseointegration maikaʻi loa, akā i kekahi mau hihia, ʻaʻole lawa kona ikaika mechanical a i ʻole ka corrosion. ʻIke ʻia kēia i nā hiʻohiʻona e koi ana i nā implants i hoʻohaʻahaʻa ʻia a i ʻole i nā wahi ʻino ʻino, e like me nā mea i loaʻa nā chlorides a i ʻole fluorides. No ka hoʻomaikaʻi ʻana i ka hana o nā implants titanium, ua puka mai nā alloys binary titanium-zirconium i mau moho hoʻohiki no nā noi implant, ʻoi aku ma lalo o kēia mau kūlana koi.

 

ʻO ka mea hou Titanium-Zirconium(TiZr) no nā niho implants o XINNUO e huli hou ʻia e like me nā pono i luna. ʻO ka hui pū ʻana o kēia mau metala ʻelua e alakaʻi i kahi mea me ka ʻoi aku ka ikaika o ka tensile a me ka luhi ma mua o nā implants titanium like.

 

Ua hōʻoia nā ho'āʻo mīkini i ka ikaika maoli o TiZr ma mua o ka titanium grade 4. Hoʻohui kā mākou mea i ka ikaika mechanical kiʻekiʻe me ka osteoconductivity maikaʻi loa. Hiki i ka ikaika tensile o kēia mea ke piʻi ma luna o 950MPa.

 

Inā loaʻa iā ʻoe ka pono hāpana, a i ʻole nā ​​​​ʻike hou aʻe e pono ai, e ʻoluʻolu e kelepona mai iā mākou.


Ka manawa hoʻouna: Jun-02-2025
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