IiDiskhi zeTitanium yezoNyango kwizicelo zamazinyo - XINNUO

ETshayina, i-1 kwisi-4titanium yodidi lwezonyangoukufakelwa kuvela kwiXinnuo. Namhlanje, sazisa iidiski zethu zetitanium, eyona nto ibalulekileyo kwizicelo zamazinyo.

Isishwankathelo seMveliso

Iintlobo: Ifumaneka ngokungqukuva kunye neefomathi zesikwere.

Izixhobo: I-titanium ecocekileyo &ingxubevange titanium.

IiNkcazelo eziMgangatho: I-Disc Round: Ø98mm, ubukhulu be-10-25mm.

Isikwere Disc: 140×150mm, ubukhulu 10-25mm.

Iidiski ze-titanium alloy zamazinyo ziye zaba yinto ephambili kwintsimi yokubuyiselwa komlomo wanamhlanje ngenxa yokusebenza kwayo okugqwesileyo. Le alloy ekhethekileyo yenziwe nge-titanium ephezulu-yobunyulu kunye ne-aluminiyam, i-vanadium kunye nezinye izinto kwi-ratio echanekileyo, ebonisa iingenelo ezingenakubuyiselwa kwi-biocompatibility, amandla omatshini kunye nokuxhathisa ukubola.

Olona phawu lwayo luphawuleka kakhulu kukuhambelana kwayo nokugqibelela kwayo. Ifilimu eshinyeneyo ye-oxide iya kuzenzela ngokuzenzekelayo kumphezulu we-titanium alloy, eyenza ukuba izicubu zomntu ziphantse zingakwazi ukwaliwa. Olu phawu lunciphisa kakhulu umngcipheko wokuvuvukala malunga nokufakelwa. Idatha yeklinikhi ibonisa ukuba izinga lokusinda leminyaka elishumi yokufakelwa kwe-titanium alloy inokufikelela ngaphezu kwe-95%, idlula kakhulu imathiriyeli yealloyi ye-cobalt-chromium.

Ngokubhekiselele kwiipropati zemishini, i-titanium alloys ibonisa umlinganiselo omangalisayo wobunzima bobunzima. Uxinaniso luyi-60% kuphela yentsimbi, kodwa amandla okuqina anokufikelela ngaphezulu kwe-900MPa, kwaye imodyuli elastiki isondele kwithishu yamathambo endalo. Olu phawu lunqanda ngempumelelo "ukhuseleko loxinzelelo". Uyilo olubunjwe ngediskhi lufanelekile ngokukodwa ukwenza i-implant abutments, enokuthi isasaze ngokulinganayo amandla okuluma kunye nokuthintela ukubuyiswa kwamathambo. Itekhnoloji yobuchwephesha be-CNC echanekileyo inokuyiqhuba ibe yi-ultra-thin structure ye-0.3mm ngelixa igcina ukuxhathisa okugqwesileyo kwe-deformation.

Ukuxhathisa umhlwa nako kubalaseleyo. Kwimekobume ye-electrolyte entsonkothileyo yamathe, izinga lokutya kwayo ngonyaka lingaphantsi kwe-0.001mm, elingcono kakhulu kunentsimbi engenasici. Emva kwe-anodizing, umphezulu unokwenza imibala ephazamisayo enemibala, ekulungele ukuchongwa kunye nokubeka indawo ngexesha lotyando kwaye inokuphucula i-aesthetics.

Iinzuzo zeteknoloji yokucubungula akufanele zihoywe. Iplastikhi egqwesileyo kunye ne-thermal conductivity ephantsi ye-titanium alloy yenza ukuba ikwazi ukusetyenzwa ngobuchwephesha bokwenza ubuchwephesha obufana nokusika i-laser kunye ne-electrospark machining. Iinkqubo ze-CAD / CAM zanamhlanje ziyakwazi ukuyiqhubela kwisakhiwo se-microporous ngokuchaneka kwe-50μm. Lo mphezulu we-porous ukhuthaza u-attachment ye-osteoblast kwaye yonyusa isantya sethambo nge-40%.

Izinto eziphathekayo nazo zinokuhambelana kakuhle komfanekiso. Kukho phantse akukho zixhobo ngexesha lokuhlolwa kwe-CT, kwaye akukho ukuphazamiseka kwamagnetic kwindawo ye-MRI, ukubonelela ngesiseko esicacileyo somfanekiso wokuvavanya emva kokuhlinzwa. Kuyafaneleka ukukhankanya ukuba i-coefficient yayo yokwandisa i-thermal ihambelana kakhulu ne-enamel yendalo, ekhusela ngokufanelekileyo i-microleakage yokubuyisela okubangelwa utshintsho lweqondo lokushisa.

Ngokusetyenziswa kwetekhnoloji yoshicilelo ye-3D, iidiski ze-titanium alloy ngoku zinokuvelisa izifakelo ezizezakho kunye nezakhiwo ze-bionic trabecular. Olu lwakhiwo olutsha lwandisa ukuzinza kokuqala nge-30% kwaye lufutshane ixesha lokuphilisa kwiiveki ezi-3-4. Iimpawu zokukhusela okusingqongileyo nazo zibalaseleyo. I-100% inokuphinda isetyenziswe kwaye ihambelana nombono wophuhliso oluzinzileyo lwamayeza anamhlanje.