Malinga ndi malipoti a atolankhani akunja, loboti ya Delta ingagwiritsidwe ntchito kwambiri pamzere wolumikizira chifukwa cha liwiro lake komanso kusinthasintha kwake, koma ntchito yamtunduwu imafuna malo ambiri. Ndipo posachedwapa, mainjiniya ochokera ku Yunivesite ya Harvard apanga mtundu waung'ono kwambiri padziko lonse wa mkono wa roboti, wotchedwa MilliDelta. Monga momwe dzinalo likusonyezera, Millium+Delta, kapena Delta yochepa, ndi yayitali mamilimita ochepa ndipo imalola kusankha, kulongedza, ndi kupanga molondola, ngakhale m'njira zina zomwe sizimawononga kwambiri.
Mu 2011, gulu la ku Wyssyan Institute ku Harvard linapanga njira yopangira zinthu za microrobots zomwe adazitcha kuti pop-up microelectromechanical system (MEMS). M'zaka zingapo zapitazi, ofufuza agwiritsa ntchito lingaliro ili, popanga loboti yodzipangira yokha komanso loboti yoyenda yokha yotchedwa Robobee. MilliDelct yaposachedwapa imapangidwanso pogwiritsa ntchito ukadaulo uwu.
MilliDelta imapangidwa ndi kapangidwe kake kokhala ndi laminated komanso malo olumikizirana ambiri osinthasintha, ndipo kuwonjezera pa kukhala ndi luso lofanana ndi loboti ya Delta yayikulu, imatha kugwira ntchito m'malo ang'onoang'ono ngati ma kyubiki milimita 7 okhala ndi kulondola kwa ma micrometer 5. MilliDelta yokha ndi 15 x 15 x 20 mm yokha.
Mkono waung'ono wa robotiwu ukhoza kutsanzira ntchito zosiyanasiyana za abale ake akuluakulu, zomwe zimathandiza potola ndi kulongedza zinthu zazing'ono, monga zida zamagetsi mu labu, mabatire kapena kugwira ntchito ngati dzanja lokhazikika pa microsurgery. MilliDelta yamaliza opaleshoni yake yoyamba, ndipo yatenga nawo mbali poyesa chipangizo chochizira kugwedezeka koyamba kwa munthu.
Lipoti lofufuza lofananalo lasindikizidwa mu Science Robotics.
Nthawi yotumizira: Sep-15-2023