1: HLAU 3D PRINTING thev naus laus zis thev naus laus zis kho cov khoom xaiv paradigm.
Thaum hlau 3D luam ntawv txhawb nqa ntau pua cov ntaub ntawv hlau, suav nrog cov khoom kho mob loj thiab titanium alloy ti6al4v yog cov khoom siv kom pom zoo rau kev cog lus orthopedic; txawm li cas los xij, cov kev ntxhov siab kev ntxhov siab yuav tsum tau hloov kho .
Kev ua tau zoo tshaj plaws hauv kev kho hniav, nrog ntau dua hnav tsis kam thiab ua kom ntau dua titanium alloy tab sis muaj ntau dua elastic modulus, cobalt chromium alloy
Qis elastic moduli ntawm cov alloys Tita thiab cov tinb zoo kom haum rau lub zog txhav ntawm cov pob txha thiab txo kev ntxhov siab thaiv kev cuam tshuam .
yog qhov tseeb ntawm cov nruab nrab
Cov tsim qauv nyuaj, xws li gradient rorosity tau ua tau los ntawm cov hlau 3D tshuab thiab khoom siv tau los ntawm kev ua kom zoo dua {}} zoo li:
Cov txheej txheem sab nraud ntawm cov loj loj (500 μ μs} Porner Titanium muaj kev sib xyaw ua ke (200 μ {2}
Siv algorithms los tsim kev tsim kho lub teeb yuag yuav pab ua kom tiav 30% ntxiv cov lus cog tseg thaum txo qhov hnyav los ntawm 25%.
Kev hloov kho deg thiab biocompatibility
Txhua feem kev txhawb nqa tau raug kaw tau kom tau txais cov lus ntev rau kev lees paub biocompatibility .
Los ntawm txoj kev kho laser lossis hydroxyapatite txheej, kev hloov kho hydrotapific tau txhim kho pob txha cell adhesion thiab stimulates pob txha sib xyaw {}}
ib qho kev tsim kho tau zoo
Thaum hlau 3D luam tawm txo lub voj voog mus rau 72 teev, kev ua lag luam zoo ib txwm siv sijhawm ntawm 95%
2: Kev kuaj mob tus nqi: Kuaj rau cov ntaub ntawv ua haujlwm hauv cov ntaub ntawv
Qhov tseeb qauv ntawm cov tshuaj kho mob
Nyob rau hauv cov xwm txheej nyuaj, sib tawg nyob rau hauv cov 3D luam tawm titanium alloy} rau cov neeg mob maxomacal tau rov qab ua rau cov neeg mob maxomofacals
Txo cov teeb meem: Tsawg tsawg cov khoom siv tsis zoo ua rau muaj kev phais mob 3D tau pom zoo los ntawm Asmeskas cov ntawv phais tau pom zoo rau tus neeg mob uas raug tsim txom
Kev txheeb xyuas tus nqi-cov txiaj ntsig
Cov khoom siv nyiaj ntawm cov ntaub ntawv: hlau 3D luam tawm khav ib cov ntaub ntawv siv tus nqi ntawm 95%, deb dua kev ua cov txheej txheem.
3D luam tawm kev cuam tshuam txuag kev kuaj hniav ntawm 40% thiab orthopedic phais nqi los ntawm 30% .
Yuav ua li cas tuaj yeem kev lag luam kev lag luam siab tus nqi nrog hlau 3D luam tawm thev naus laus zis raug daws teeb meem?
Peb qhov tseem ceeb ua ke txhawb feem ntau rau cov nqi tsim nyog muaj hlau 3D luam tawm rau kev siv kho mob: khoom siv, thiab ua haujlwm tom ntej
Cov Cuab Yeej Siv: Feem ntau them ntau dua peb lab yuan, muaj qeb cav 3D muaj cov nuj nqis kho cov nqi thiab txij nkawm.
Cov Khoom Siv Cov Khoom Siv: Kho Mob Titanium Alloy Cov Khaub Ncaws 2000 yuan / Kg, Cov Khoom Siv Nyiaj Txiag Thoob plaws Kev Lag Luam Loj ntawm kev txhawb nqa cov qauv.
Kev Ua Tus Nqi Them Npe: Cov txheej txheem nyuaj xws li kev kho cua sov, polishing, thiab polishing yog cov uas yuav tsum tau ua luam tawm; Tus nqi ntawm kev ua haujlwm tom qab ua ib thooj yuav khiav ntau pua yuan .
Piv txwv li, cov khoom siv tus nqi nyiaj rau kwv yees li 40%, cov khoom siv nyiaj txiag rau kev ua haujlwm ntawm tus nqi ntawm tus nqi ua tus nqi ua ntej
Cov txheej txheem kev txhim kho yog: los hloov cov txheej txheem pa hluav taws xob yog xaiv los ntawm kev txhim kho los ntawm kev hloov pauv txoj kev kuaj pom kev ntsuas thiab lub zog laser hluav taws xob hloov kho {}}
Tom qab luam ntawv, txhim kho soluble cov ntaub ntawv txhawb nqa, tshem tawm kev txhawb nqa los ntawm kev txhawb nqa los ntawm kev quav phom, thiab txiav cov nqi tom qab ua cov nqi {}}
Cov neeg txawj ntse tsim yog kev siv cov khoom siv dag ntxias kom pom cov ntaub ntawv thiab cov khoom lag luam qis dua uas tsis muaj kev cuam tshuam kev ua haujlwm tsis muaj kev cuam tshuam rau kev ua haujlwm tsis muaj kev cuam tshuam kev ua haujlwm {}}
Kev txhim kho txhua yam: Tsim cov modulus tsawg titanium alloys nyob ze ntawm cov pob txha, yog li ntawd txo cov kev tiv thaiv kev tiv thaiv thiab cov khoom siv cov khoom siv .
Ua ke titanium alloy nrog bioceramics pab txhim kho cov kev coj tsis kam thiab kev tiv thaiv kev ua haujlwm ntawm lawv lub neej .
Tsim kom muaj tib co hmoov zoo kuaj cov qauv, txhawb nqa cov khoom loj heev, thiab cov nqi qis dua ntawm cov qauv txheej txheem .
Zosization ntawm cov khoom siv: los ntawm huab hwm coj ntau lawm, tus nqi qis dua cov khoom siv; txhawb kev tshawb nrhiav thiab kev txhim kho rau cov tshuab ntaus ntawv hauv tsev 3D luam luam ntawv {}}
Tsim kom muaj cov chaw hauv cheeb tsam 3D luam tawm cov chaw pabcuam rau centrally ntsib thiab muab cov khoom siv cov khoom siv nyiaj kho mob tsis txaus siab.
Tsev kho mob, cov tsev kawm qib siab, thiab cov lag luam koom tes ua lub chaw muag tshuaj thiab yog li txo cov khoom lag luam tawm .
Cov 3D-luam tawm kev pom kev tiv thaiv yuav tsum tau them los ntawm kev pov hwm kev kho mob los pab txo qis cov neeg mob 'nyiaj txiag ....
Kev tshawb fawb thiab kev txhawb nqa kev txhim kho thiab kev ua se rau kev kho mob hlau 3DThov txeeg qub teg pab tsoomfwv txhawb kev txhim kho kev lag luam {}}
Los ntawm cov rooj sib tham kev kawm, kev kawm paub, nce cov kws kho mob, nce cov kws kho mob kev paub ntawm cov hlau 3D luam tawm {}}