Daim ntawv thov Kev Kho Mob 3D Printing hauv orthopedics
1. Kev npaj ua ntej kev phais flos yog cov neeg mob pob txha, tshwj xeeb tshaj yog cov uas muaj pob txha comminuted, preoperative 3D luam tawm cov qauv anatomical pab tau rau kev tshuaj xyuas lossis simulating cov txheej txheem phais.
Daim ntawv thov ntawm 3D tshuab luam ntawv ua ntej kev phais tuaj yeem ua rau cov kws kho mob muaj kev nkag siab ntau ntxiv txog tus neeg mob tus mob, uas yog qhov zoo rau kev kuaj mob thiab kho tus kab mob.
Cov txiaj ntsig kev kho mob pom tau tias pawg qauv 3D muaj lub sijhawm ua haujlwm luv dua, txo qis hauv kev ua haujlwm ntawm cov ntshav, thiab cov kua dej tom qab tsawg dua li qhov tsis yog -3D qauv pab pawg, uas yog qhov tsim nyog rau kev txo qis ntawm cov pob txha, txhim kho kev phais kom zoo, txo lub sijhawm ua haujlwm, thiab ua tiav cov txiaj ntsig kev phais zoo dua.
2. Npaj cov ntawv qhia kev phais
Lub luag haujlwm tseem ceeb ntawm daim ntawv qhia kev phais yog los pab kom txo qis cov pob txha, pab cov ntsia hlau thiab lwm yam kev cog qoob loo lossis cov cuab yeej siv kom ncav cuag txoj haujlwm tau txiav txim siab, txhim kho qhov yooj yim ntawm kev phais, txo qhov yuam kev, thiab txhim kho qhov tseeb ntawm kev phais. .
Kev siv 3D luam ntawv hauv kev kho mob phais tuaj yeem txhim kho qhov tseeb ntawm kev phais, txo qis kev pheej hmoo ntawm kev ua haujlwm, thiab txhim kho kev phais kev nyab xeeb thiab kev txaus siab ntawm kev kho mob. Nws yog qhov ua tau zoo, ua tau, thiab tsim nyog ntawm kev txhawb nqa technology.
Daim ntawv thov ntawm 3D luam ntawv phais cov lus qhia yog ua raws li lub tswv yim ntawm precision tshuaj nyob rau hauv lub xyoo pua 21st, uas tuaj yeem txhim kho kev phais kom zoo thaum txo cov neeg mob puas tsuaj.
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3. 3D luam ntawv tus kheej kho mob cog
Implants feem ntau yog siv los kho cov pob txha tsis xws luag. Qhov loj thiab cov duab ntawm cov tshuaj orthopedic implants yog tsau, thiab cov pob txha pob txha yuav tsum tau siv los txiav cov pob txha tus tswv thaum lub sij hawm kev phais kom phim cov duab thiab qhov loj ntawm cov prosthesis thiab cov implants, thaum 3D luam ntawv tuaj yeem tsim rau cov neeg mob. pob txha tsis xws luag.
3D luam ntawv tuaj yeem paub txog cov pob txha bionic trabecular qauv. Los ntawm kev kho cov qauv ntxeem tau, lub elastic modulus tuaj yeem nyob nruab nrab ntawm cov pob txha pob txha thiab cov pob txha cortical, tsis txhob muaj kev ntxhov siab, kev txhim kho thawj zaug kev ruaj ntseg ntawm cov pob txha tantalum implants, thiab xyaum cov pob txha. Cov qauv trabecular induces qhov ingrowth ntawm cov pob txha tshiab thaum txhim kho lub sij hawm ntev stability ntawm cov cog.
Daim ntawv thov ntawm 3D luam ntawv implants los kho cov pob txha tsis xws luag tau ua tiav cov txiaj ntsig zoo ntawm nruab nrab thiab ntev kev kho mob hauv kev kho mob, uas muaj qhov pom tseeb zoo dua li kev phais mob.
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4. Cov kev pab kho kho kom haum xeeb
Rau cov neeg laus thiab cov menyuam yaus uas muaj limb tuag tes tuag taw, tsis ua haujlwm, thiab kev loj hlob deformities, cov kev pabcuam kho mob tuaj yeem txhim kho kev ua haujlwm tsis zoo, kho qhov tsis zoo, thiab txhawb kev rov zoo. Txawm li cas los xij, vim qhov tsis txaus ntawm cov khoom siv tes ua ib txwm muaj, muaj ntau yam kev txwv. Piv txwv li, lub sij hawm ntau lawm yog ntev, cumbersome, unsightly, thiab tsis haum lub contours ntawm tus neeg mob lub cev.
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Tam sim no, 3D luam ntawv rov kho kev pab tau ua tiav cov txiaj ntsig tau ua tiav thiab tau raug txhawb nqa thiab siv hauv kev kho mob.