Faifan Titanium na Likita don Amfani da Hakori – XINNUO

A China, ‌1 cikin kowanne 4titanium na likitaDashen hakora ya fito ne daga Xinnuo. A yau, mun gabatar da faifan titanium ɗinmu, wani muhimmin abu a aikace-aikacen haƙori.

Bayanin Samfuri‌

Nau'i: Akwai shi a cikin tsarin zagaye da murabba'i.

Kayan aiki: Tsarkakken titanium &ƙarfe na titanium.

Bayanan Daidaitacce‌: Faifan Zagaye: Ø98mm, kauri 10-25mm.

Faifan murabba'i: 140×150mm, kauri 10-25mm.

Faifan ƙarfe na titanium na haƙori sun zama babban kayan aiki a fagen gyaran baki na zamani saboda kyakkyawan aikinsu. An yi wannan ƙarfe na musamman da titanium mai tsarki da aluminum, vanadium da sauran abubuwa a cikin daidaitaccen rabo, wanda ke nuna fa'idodi marasa maye gurbinsu a cikin jituwa ta halitta, ƙarfin injina da juriyar tsatsa.

Babban abin da ya fi shahara shi ne yadda yake da cikakkiyar jituwa da halittu. Wani fim mai kauri na oxide zai fito kwatsam a saman sinadarin titanium, wanda hakan ke sa kyallen jikin ɗan adam ya zama mai kariya daga ƙin yarda. Wannan fasalin yana rage haɗarin kumburi a kusa da kayan da aka dasa. Bayanan asibiti sun nuna cewa tsawon shekaru goma na rayuwar kayan da aka dasa titanium na iya kaiwa fiye da kashi 95%, wanda ya zarce kayan da aka dasa cobalt-chromium na gargajiya.

Dangane da halayen injiniya, ƙarfen titanium yana nuna rabo mai ban mamaki na ƙarfi-da-nauyi. Yawansa kashi 60% ne kawai na ƙarfe, amma ƙarfin juriya na iya kaiwa sama da 900MPa, kuma ƙarfin roba yana kusa da kyallen ƙashi na halitta. Wannan fasalin yana guje wa tasirin "kariyar damuwa". Tsarin siffa mai siffar faifan ya dace musamman don yin abubuwan da aka sanya a cikin dashen, wanda zai iya wargaza ƙarfin cizo daidai gwargwado da hana gurɓatar ƙashi. Fasahar injin CNC mai inganci na iya sarrafa shi zuwa siffa mai siriri na 0.3mm yayin da yake riƙe da kyakkyawan juriya na nakasa.

Juriyar tsatsa ita ma ta yi fice. A cikin yanayi mai rikitarwa na electrolyte na yau da kullun, yawan tsatsa a kowace shekara bai wuce 0.001mm ba, wanda ya fi bakin ƙarfe kyau. Bayan anodizing, saman zai iya samar da launuka masu launi, wanda ya dace don ganowa da sanya shi a wurin aiki yayin tiyata kuma zai iya inganta kyawunsa.

Bai kamata a yi watsi da fa'idodin fasahar sarrafawa ba. Kyakkyawan filastik da ƙarancin ƙarfin wutar lantarki na ƙarfe titanium suna ba da damar sarrafa shi ta hanyar fasahar ƙirƙirar daidaito kamar yanke laser da injin lantarki. Tsarin CAD/CAM na zamani na iya sarrafa shi zuwa tsarin microporous tare da daidaiton 50μm. Wannan saman mai ramuka yana haɓaka haɗin osteoblast kuma yana ƙara saurin haɗin ƙashi da kashi 40%.

Kayan yana da kyakkyawan dacewa da hoto. Babu wani abu mai kama da juna yayin gwajin CT, kuma babu wani tsangwama na maganadisu a cikin yanayin MRI, wanda ke ba da tushen hoto mai haske don kimantawa bayan tiyata. Ya kamata a ambata cewa ma'aunin faɗaɗa zafinsa yana da matuƙar dacewa da enamel na halitta, wanda ke hana ƙananan zubar jini na maidowa da canje-canjen zafin jiki ke haifarwa.

Tare da amfani da fasahar buga 3D, faifan titanium alloy yanzu za su iya samar da dashen da aka keɓance tare da tsarin trabecular na bionic. Wannan ƙirar da aka ƙirƙira ta ƙara kwanciyar hankali na farko da kashi 30% kuma ta rage lokacin warkarwa zuwa makonni 3-4. Halayen kare muhalli suma sun yi fice. Ana iya sake amfani da shi 100% kuma ya dace da manufar ci gaban maganin zamani mai ɗorewa.