I-RepRap, ingabe kukhona ongakwazi ukukwenza? IYunivesithi yasePennsylvania kumemezela bakwazile ukwenza izicubu eziphilayo besebenzisa i-RepRap eguquliwe. (Inini i-RepRap ungalokothi ilungisiwe?) Njengokungathi imishini eziphindaphindayo ayesabi ngokwanele, masiyenze nayo yenze izinto eziphilayo. Kodwa lezi yizindaba ezinhle kulabo abadinga kakhulu isitho, igazi, noma ucwecwe lwesikhumba. Futhi ingabe lezi zibikezela isoftware ye-'Bio-CAD' eza kudeskithophu yakho. Kungazelelwe, u-Tin Man no-Straw Man abanalo ukukhathazeka okuningi ngakho.
Inja Yakho Ifuna I-3D Ephrintiwe I-steak
Ngoba uyisishoshovu esilwela amalungelo ezilwane. Uma abacwaningi bethola ukuxuba kahle, ukuphrinta kwenyama yemabula kungase kungabi kude kakhulu.
Abacwaningi banethemba lokuthi intuthuko entsha kwezobunjiniyela bezicubu kanye nemithi yokuvuselela umzimba ngolunye usuku ingenza esinye isibindi esikhundleni samangqamuzana esiguli, noma izicubu zemisipha yesilwane ezingasikwa zibe izinyamazane ngaphandle kokuba phakathi kwenkomo. Ama-bioengineers angakwazi kakade ukwenza izakhiwo ze-2D ngezinhlobo eziningi zezicubu, kodwa esinye sezithiyo ezinkulu ekwenzeni ukugxumela ku-3D ukugcina amangqamuzana angaphakathi kwezakhiwo ezinkulu ukuthi angacindezeli; izitho zenze inkimbinkimbi yamanethiwekhi emithambo yegazi ye-3D okusengenzeka ukuthi akhiwe kabusha elabhorethri.
Ukweqa kwakamuva kwe-Bioengineering kuvela ekufakeni amaseli nemisoco ngendlela ehlelekile. Kakade UDkt Anthony Atala ubesebenza 'ku-Bioprinting' kule minyaka eyishumi edlule. Kumanje ithimba lakhe selizakhele izinso nesinye. Kodwa-ke, izitho ezingaphakathi komzimba wakho azidalwanga ungqimba ngongqimba. Ingabe, ingabe singasho, 'zihlangene' kakhulu kunalokho. Ukweqa ekuthuthukisweni kokuphrinta kwe-bio-printing okuzuzwe ithimba le-UPenn kufana nendlela yokusakazwa kwengcina elahlekile. Basebenzise i-Reprap yabo kuya ku-3D ukuphrinta okokusebenza okususelwe kushukela ukuze amaseli adle kuwo. Ngemuva kokuthi amaseli amboze konke ukuphrinta, ushukela osele uyasuswa futhi i-violá, unezicubu ezintsha, ezinama-vascularized (aka, izicubu ezinama-capillaries kanye nemithambo kanye nokunye).
Mmmmm, ukumanzisa umlomo. Uma usene-flummox encane, bukela le vidiyo enikezwe ngu-UPenn.
Umuntu kufanele azibuze ukuthi lolu hlobo lobuchwepheshe luzofinyelela iphuzu lapho i-AutoDesk. I-Dassault noma omunye umthuthukisi wesofthiwe uzobona imakethe yezinhlelo zokusebenza ze-'Bio-CAD'. I-AutoDesk Organs? Mhlawumbe i-BioCAD yeSolidWorks? Ngezicelo zokudla, mhlawumbe i-AutoChef? Ingabe abafundi beSolidsmack bangasinika igama elingcono lohlelo ongalusebenzisa ukuklama izitho noma ukudla komuntu?
