Thaum nws los txog rau cov ntaub ntawv kho mob, ob peb hlau tuaj yeem phim titanium kev hloov pauv - los ntawm cov khoom siv tawv tawv mus rau tus khub biocompatible hauv tib neeg lub cev. Yuav kom ua tiav qhov kev hloov pauv zoo kawg li no, titanium yuav tsum tau ua ntau yamprecision thiab xav tau kev tsim khoomuas ua rau nws yog ib qho ntawm cov ntaub ntawv ntseeg siab tshaj plaws hauv cov tshuaj niaj hnub.

Raws li kws kho mob lossis chaw tsim khoom, koj paub tias titanium alloys tuaj yeem ua tiav siv ob qho tib sicastingthiabforgingtxoj kev. Casting koom nrog melting titanium thiab nchuav rau hauv pwm - zoo meej rau qhov me me xws li cov hniav hniav, tab sis nws yuav qhia txog qhov tsis xws luag. Forging, ntawm qhov tod tes, siv cov hydraulic presses loj heev rau ntau zaus rauj titanium billets, txhim kho lub zog los ntawm kev mus txog.2-3 zaug.

Txawm li cas los xij, cov txheej txheem ib txwm muaj kev txwv thaum nws los txog rau kev tsim khoomcomplex nyob rau hauv cov qauv. Qhov ntawd yog qhov twgAdditive manufacturing (3D luam ntawv)los hauv - transforming titanium processing from "subtractive" to "additive." Los ntawm cov thev naus laus zis no, tam sim no koj tuaj yeem tsim qhov sib txawv, hloov kho cov txheej txheem los ntawm txheej:

• Selective Laser Melting (SLM):Lub siab -lub zog laser melts titanium alloy hmoov txheej los ntawm txheej, tsim kev cog qoob loo nrog cov qauv ntxeem tau zoo rau cov ntawv thov xws li cov pob qij txha.
• Electron Beam Melting (EBM):Ua nyob rau hauv lub tshuab nqus tsev, cov txheej txheem no siv cov kab hluav taws xob los ua cov khoom cog zoo heev rau kev thauj khoom -cov kabmob.

Ua tsaug rau cov kev hloov tshiab no, titanium implants tau nkag mus rau lub sijhawm ntawmtus kheej tshuaj, nrog cov qauv ntxeem tau zoo kawg nkaus txhawb kev loj hlob ntawm cov pob txha thiab osseointegration.

🔗 Tshawb xyuas pebKev kho mob Titanium BarKhoom Page rau cov ntaub ntawv tsim nyog rau kev phais implants thiab orthopedic daim ntaub ntawv.

Ua kom titanium tiag tiag sib haum nrog tib neeg lub cev, cov kws tshawb fawb tau tsimnto hloov kho technologiesuas tseem ceeb muab hlau ib "smart biological tsho tiv no." Los ntawmsandblasting, acid etching, thiab anodizing, koj tuaj yeem tsim micro- thiab nano- nplai nto textures uas txhim kho kev ua haujlwm lom neeg.

• Anodizing:Tsim cov nanotube arrays xwb50-100 nmdav (ib ncig 1/1000th qhov dav ntawm tib neeg cov plaub hau). Cov qauv no ua tau zoo heev txhim kho cell adhesion thiab cov ntaub so ntswg kev koom ua ke.
• Antibacterial Coatings:Los ntawm kev ntxivnyiaj nanoparticles, titanium nto tuaj yeem cuam tshuamStaphylococcus aureusmus txog rau99%, tiv thaiv tau zoo tom qab- kis kab mob.

Xws li functionalized titanium nto tig cov hlau los ntawm cov qauv passive mus rau hauv ib qhoactive lom tus khub, muaj peev xwm txhawb kev kho mob, txhawb cov pob txha loj hlob, thiab txawm tiv thaiv kab mob.

Yog xav paub ntxiv txog kev siv bioengineering sab ntawm titanium, nyeem peb cov blog:

  Vim li cas titanium yog tus qauv kub rau kev phais txha caj qaum?

  Vim li cas titanium alloys yog tus saib xyuas lub neej ntawm koj cov pob txha

Niaj hnubmanufacturing thiab nto engineeringtau hloov titanium los ntawm cov hlau txias rau hauv ibbiologically active kev kho mob khub. Cov kev tshawb fawb qhia tiastitanium nanostructuresyog qhov zoo tagnrho rau - tiam tom ntej biomedical implants.

Raws li cov ntaub ntawv tshawb fawb, biotechnology, thiab sensor systems txuas ntxiv mus, cov titanium cog rau tag kis yuav ntse dua - nrogtus kheej - kho muaj peev xwm, tiv thaiv kab mob- tswj kev ua haujlwm, thiabtiag -lub sijhawm saib xyuas lub cev. Cov kev tsim kho tshiab no yuav pab koj thiab koj pab neeg nyob rau hauv pem hauv ntej ntawmregenerative tshuaj thiab precision kho mob.

Yog xav paub ntxiv txog peb cov khoom siv kho mob titanium tag nrho, mus saib hauvTag nrho cov khoom siv Titanium Page