Nyob rau hauv craniomaxillofacial (CMF) reconstruction, xaiv cov khoom cog uas tsim nyog yog qhov kev txiav txim siab tseem ceeb uas cuam tshuam rau ob qho tib si kev ua haujlwm zoo thiab kev zoo nkauj mus sij hawm ntev.
Ntawm ntau txoj kev xaiv muaj, 3D luam tawm titanium phais mesh implants tau sai dhau los ua qhov kev xaiv zoo tshaj plaws rau cov kws phais thiab cov khoom siv kho mob ib yam nkaus.
Tab sis dab tsi tiag tiag ua rau titanium ua tau zoo dua cov ntaub ntawv ib txwm muaj xws li PEEK, stainless hlau, lossis cov polymers resorbable hauv CMF daim ntawv thov? Cia peb tshawb nrhiav qhov zoo ntawm qhov tseem ceeb.
Dab tsi yoga3D-PrintedTitanium Surgical Mesh Implant?
3D luam tawm titanium phais mesh implant yog ib tug neeg mob tshwj xeeb los yog universal implant fabricated siv additive manufacturing (feem ntau SLM los yog EBM) los tsim ib tug ntxeem tau, hnav titanium qauv tailored rau cranial los yog lub ntsej muag tsis xws luag reconstruction. Cov implants no tuaj yeem ua tau zoo li tus qauv ua ntej CT scans, kom ntseeg tau tias qhov sib tw anatomical ze thiab txo qis lub sijhawm ua haujlwm.
Vim li cas Titanium Outperforms Traditional Materials
1. Superior Biocompatibility
Ib qho tseem ceeb tshaj plaws rau txhua qhov kev phais phais yog qhov nws koom nrog tib neeg lub cev. Titanium nthuav tawm biocompatibility zoo heev, ua rau cov lus teb tsawg kawg nkaus lossis tsis lees txais cov ntaub so ntswg. Piv rau cov hlau tsis muaj steel, uas tuaj yeem tso cov nickel ions thiab ua rau muaj kev tsis haum tshuaj, titanium yog qhov ruaj khov thiab cov ntaub so ntswg zoo.
Ntxiv mus, cov txheej txheem ntxeem tau qhib los ntawm 3D luam ntawv tso cai rau kev sib koom ua ke zoo dua qub, lub ntsiab lus ntawm cov pob txha tuaj yeem loj hlob mus rau hauv cov mesh, txhim kho kev ruaj ntseg ntev thiab kho.
2. Ua kom muaj zog thiab kav ntev
Nyob rau hauv CMF reconstruction, implants yuav tsum tswj lawv daim ntawv thiab functionality nyob rau hauv kev ntxhov siab. 3D luam titanium phais mesh implants muab lub zog tensile siab thaum lub teeb yuag. Qhov no yog qhov zoo tshaj plaws ntawm polymer meshes, uas yuav deform lub sij hawm los yog tsis muaj qhov tsim nyog rigidity rau complex reconstructions.
Titanium meshes kuj tseem muaj kev ntseeg siab ntawm cov neeg kho tshuab hauv cov txheej txheem nyias, ua rau lawv zoo tagnrho rau cov ntsej muag muag muag yam tsis muaj kev cuam tshuam lub zog.
3. Corrosion Resistance thiab lub neej ntev
Titanium yog ib txwm resistant rau corrosion los ntawm lub cev kua, uas ua kom lub neej ntev ntawm cov cog. Qhov no ua rau nws tsim nyog tshwj xeeb rau kev kho CMF ruaj khov uas qhov kev ntseeg tau ntev ntev yog qhov tseem ceeb.
Hauv qhov sib piv, qee qhov kev cog qoob loo zoo li qub tuaj yeem ua rau tsis zoo lossis tsis muaj zog thaum lub sijhawm, uas ua rau muaj teeb meem lossis xav tau kev kho dua tshiab.
4. Tsim Flexibility nrog 3D Printing
Ib txwm cog kev tsim khoom txwv kev hloov kho. Txawm li cas los xij, nrog kev tsim khoom ntxiv, 3D luam tawm titanium phais mesh implants tuaj yeem tsim nrog cov geometries intricate tailored rau tus neeg mob lub cev. Cov kws phais tuaj yeem ua tiav qhov kev tsim kho dua tshiab, tshwj xeeb tshaj yog rau qhov tsis xws luag lossis kev puas tsuaj tom qab.
Tsis tas li ntawd, muaj peev xwm tswj tau mesh thickness, pore loj, thiab curvature txhim khu kev ua tau zoo nyob rau hauv ntau yam CMF scenarios - los ntawm orbital pem teb reconstruction mus rau mandible kho.
Daim Ntawv Thov Ntiaj Teb tiag hauv CMF Kev Kho Mob
Titanium meshes yog tam sim no dav siv nyob rau hauv:
Orbital floor reconstruction - Lawv nyias profile thiab lub zog ua rau lawv zoo meej rau kev txhawb nqa lub qhov muag muag muag.
Mandibular contouring - Kev cai meshes kho lub puab tsaig lub luag haujlwm thiab symmetry tom qab qog resection lossis kev raug mob.
Cranial defect kho - Cov teeb meem loj tuaj yeem rov qab los nrog cov neeg mob tshwj xeeb meshes uas sib txuas nrog cov pob txha taub hau.
Nyob rau hauv tag nrho cov ntawv thov no, 3D luam titanium phais mesh implants outperform legacy ntaub ntawv nyob rau hauv precision, kho ceev, thiab zoo nkauj.
Ib kauj ruam tom ntej hauv Kev Kho Mob-Centered CMF Reconstruction
Niaj hnub no txoj kev phais mob tsis yog tsuas yog kho qhov tsis xws luag, tab sis ntawm kev kho kom zoo nkauj, symmetry, thiab lub neej ntev. Titanium mesh, thaum ua ke nrog cov duab digital thiab 3D luam ntawv, sib haum nrog lub hom phiaj no. Nws ua rau cov kws phais mob los npaj cov kev phais kom zoo dua thiab muab cov txiaj ntsig zoo rau cov neeg mob uas ua haujlwm zoo thiab pom kev txaus siab.
Kev xaiv ntse rau CMF cov kws tshaj lij
Raws li kev phais CMF tau dhau los ua tus kheej thiab nyuaj, xaiv cov khoom cog cog yog qhov tseem ceeb. 3D luam tawm titanium phais mesh implants muab kev sib xyaw ua ke ntawm lub zog, yoog raws, thiab biocompatibility, ua rau lawv yog cov khoom ntawm kev xaiv rau pawg kws phais mob tom ntej.
Piv txwv tias koj tab tom nrhiav cov kev daws teeb meem zoo titanium mesh haum rau koj daim ntawv thov CMF. Nyob rau hauv tas li ntawd, peb pab neeg ntawm Shuangyang Medical specializes nyob rau hauv kev cai 3D luam titanium phais mesh implants rau OEM thiab kev kho mob xav tau kev pab. Nrog cov peev txheej ntau lawm thiab cov kws tshaj lij tsim kev txhawb nqa, peb pab koj ua tiav cov txiaj ntsig kev phais zoo nrog kev ntseeg siab.
Post lub sij hawm: Lub Xya hli ntuj-24-2025