Kev lag luam 3D luam ntawv prosthetics raug nqi ntawm USD 91.163 lab hauv 2020 thiab xav tias yuav loj hlob ntawm CAGR ntawm 31.50 feem pua hauv lub sijhawm kwv yees kom ncav cuag tag nrho cov lag luam loj ntawm USD 619.961 lab los ntawm 2027.
Ib qho ntawm cov ntawv thov siab tshaj plaws ntawm 3D luam ntawv yog kev lag luam kev noj qab haus huv thiab kev kho mob, uas tau loj hlob sai hauv xyoo tas los no. Prosthetics yog nyob deb ntawm qhov kev vam meej tshaj plaws ntawm cov kev tsim kho tshiab no, tab sis txhua yam ntawm cov tshuaj mus rau tib neeg lub cev tau raug luam tawm. Cov kev kho hniav ib txwm raug nqi ntawm $1,500 thiab $8,000, thiab cov neeg mob feem ntau them tawm ntawm hnab ris ntau dua li kev tuav pov hwm, raws li American Orthotics thiab Prosthetics Association.
Ntawm qhov tod tes, 3D luam ntawv prosthetics tuaj yeem raug nqi tsawg li $ 50. Prosthetics tseem tuaj yeem ua sai dua siv 3D luam ntawv; caj dab tuaj yeem luam tawm hauv ib hnub. Tsis tas li ntawd, cov neeg mob txaus siab rau lub sijhawm los kho cov kev yuav khoom, uas yog lwm yam uas nyiam lawv. Cov xim thiab cov qauv tuaj yeem hloov kho kom haum rau lawv cov kev xav tau thiab kev xav tau. Yog li ntawd, 3D-luam tawm prosthetics kev lag luam yuav tsum tau loj hlob sai thaum lub sij hawm kwv yees.
3D-printed prosthetics tuaj yeem siv cov ntaub ntawv muaj zog xws li acrylonitrile butadiene styrene (ABS) yas lossis choj nylon. Lwm cov ntaub ntawv, xws li lub teeb titanium, tam sim no sib xws nrog 3D tshuab luam ntawv, ua kom muaj zog thiab ruaj khov. Txhawm rau txhim kho cov thev naus laus zis no ntxiv, kev tshawb fawb tau ua tiav. Cov kws tshawb fawb ntawm University of Hasselt hauv Belgium tau siv lub laser los yaj txheej nyias ntawm titanium hmoov los tsim thiab cog lub ntiaj teb thawj 3D-luam titanium mandibular prosthesis. Tsis tas li ntawd, Oxford Performance Materials (OPM) tau ua tiav kev cog lus ntawm FDA-pom zoo 3D luam ntawv polyether ketone (PEKK) cranial cog. Lwm lub tuam txhab, 3D Systems, tshwj xeeb hauv titanium orthopedic thiab txha caj qaum implants. Txhawm rau tsim pob ntseg pob ntseg uas kuaj pom cov hluav taws xob sib nqus, 3D-luam qauv ua los ntawm silicon, chondrocytes, thiab nyiaj nanoparticles tau tsim.
Kev ua lag luam tau loj hlob vim kev tshawb fawb thiab kev loj hlob tsis tu ncua
Kev loj hlob ntawm kev siv 3D luam ntawv hauv prosthetics txhais tau hais tias nws yuav tsis ntev ua ntej txawm tias cov neeg zoo tib yam tuaj yeem ua kev phais prosthetic. Cov neeg uas xav tau kev phais prosthetic yuav zoo siab heev rau tus nqi vim tias cov txheej txheem ib txwm muaj kim heev. 3D luam ntawv tau txo nqi heev. Nrog CAD, nws yooj yim heev los hloov cov qauv tsim thiab cov nqi tsim khoom tsawg heev. Nws yog vim li no tias nws muaj qhov muaj tiag lwm txoj hauv kev rau tes bionic. Kev nrawm kuj yog qhov tseem ceeb rau kev txiav txim siab rau daim ntawv thov ntawm 3D printing thiab prosthetics. Los ntawm kev siv 3D luam ntawv, prosthetics tuaj yeem ua tau sai dua li cov khoom siv dag zog. Cov tuam txhab tsim khoom siv cov khoom siv niaj hnub siv sij hawm ntau lub lis piam lossis ntau lub hlis los ua tus prosthesis. Txawm li cas los xij, 3D luam ntawv hloov pauv qhov ntawd.
Raws li Amputee Coalition, ze li ntawm 2 lab tus tib neeg tau poob qis hauv Tebchaws Meskas ib leeg. Muaj kwv yees li 185,{2}} kev txiav tawm hauv Tebchaws Meskas txhua xyoo rau ntau yam laj thawj. Niaj hnub no, muaj ntau lub tuam txhab nqis peev hauv 3D luam ntawv prosthetics thiab ua rau lawv yooj yim siv. Cov kws tshawb fawb ntawm Technion-Israel lub koom haum thev naus laus zis yuav tsim cov kab tsim khoom siv hluav taws xob rau tus nqi qis, tus kheej tus kheej prosthetics nyob rau lub Peb Hlis 2021.
Durability
Txawm hais tias tus nqi ntawm prosthetics yog qhov tsawg tsawg, kev ruaj khov tseem yog qhov teeb meem. Hobbyist 3D-printed prostheses yog qhov yooj yim dua rau kev tawg dua li cov khoom siv dag zog. US Food and Drug Administration tsis pom zoo 3D luam tawm ceg vim 3D luam ntawv yog ib qho kev sim rau kev ua haujlwm ntev.