RepRap, puas muaj dab tsi koj ua tsis tau? University of Pennsylvania tshaj tawm lawv tau tswj los tsim cov ntaub so ntswg nyob nrog kev hloov kho RepRap. (Thaum twg yog RepRap yeej tsis Hloov kho?) Raws li yog tias nws tus kheej-replicating tshuab tsis txaus ntshai, cia kom lawv ua cov khoom organic ib yam nkaus. Tab sis qhov no yog xov xwm zoo rau cov neeg uas xav tau lub cev, ntshav, lossis daim tawv nqaij. Thiab cov no puas qhia 'Bio-CAD' software los rau koj lub desktop. Mam li nco dheev, Tin txiv neej thiab Straw txiv neej tsis muaj kev txhawj xeeb ntau txog.
Koj tus dev Xav tau 3D Printed Steak
Vim nws yog ib tug militant animal rights activist. Yog tias cov kws tshawb fawb tau txais kev sib xyaw ua ke, zoo kawg nkaus marbled nqaij prints yuav tsis dhau deb.
Cov kws tshawb fawb tau cia siab tias kev nce qib tshiab hauv cov ntaub so ntswg engineering thiab cov tshuaj kho dua tshiab tuaj yeem muaj ib hnub ua rau lub siab hloov pauv los ntawm tus neeg mob lub hlwb, lossis cov nqaij leeg nqaij uas tuaj yeem txiav rau hauv steaks yam tsis tau nyob hauv nyuj. Bioengineers tuaj yeem ua 2D cov qauv tawm ntawm ntau hom ntaub so ntswg, tab sis ib qho ntawm txoj hauv kev tseem ceeb rau kev dhia mus rau 3D yog ua kom cov hlwb nyob hauv cov qauv loj los ntawm kev ua tsis taus pa; Cov kab mob hauv nruab nrog cev muaj teeb meem 3D cov hlab ntsha hauv cov hlab ntsha uas tseem tsis tuaj yeem rov tsim dua hauv chav kuaj.
Qhov kawg leaps nyob rau hauv Bioengineering tau los ntawm depositing hlwb thiab cov as-ham nyob rau hauv ib tug kom meej zam. Twb Dr. Anthony Atala tau ua haujlwm ntawm 'Bioprinting' ntau xyoo dhau los. Twb nws pab neeg tau tsim lub raum thiab zais zis. Txawm li cas los xij, cov kab mob hauv koj lub cev tsis yog tsim los ntawm txheej. Lawv yog, peb yuav hais, me ntsis ntau 'kev koom ua ke' tshaj qhov ntawd. Lub leap hauv bio-printing kev nce qib ua tiav los ntawm pab pawg UPenn yog zoo li txoj kev ploj-wax ntawm casting. Lawv siv lawv cov Reprap rau 3D luam cov khoom siv qab zib rau cov hlwb kom munch rau. Tom qab cov hlwb npog tag nrho cov ntawv luam tawm, cov qab zib ntxiv raug tshem tawm thiab violájKoj muaj cov ntaub so ntswg tshiab, vascularized (aka, cov ntaub so ntswg nrog capillaries thiab cov leeg thiab lwm yam).
Mmmmm, mouthwatering. Yog tias koj tseem me ntsis flummoxed, saib daim vis dis aus no muab los ntawm UPenn.
Ib tug yuav tsum xav paub seb hom tshuab no yuav mus txog qhov twg AutoDesk. Dassault lossis lwm tus tsim software yuav pom kev lag luam rau 'Bio-CAD' daim ntawv thov. AutoDesk Organs? Tej zaum BioCAD rau SolidWorks? Rau cov ntawv thov zaub mov, tej zaum AutoChef? Cov neeg nyeem Solidsmack puas tuaj yeem muab lub npe zoo rau peb rau ib qho kev pab cuam uas koj yuav siv los tsim tib neeg lub cev lossis khoom noj?
