Ukadaulo wopangira zinthu zophatikizika: kutsegula nthawi yatsopano yopanga zinthu zophatikizika bwino kwambiri——Chidziwitso cha Zinthu Zophatikizika

Malinga ndi ziwerengero za bungwe la World Health Organization, anthu mamiliyoni ambiri padziko lonse lapansi amafunika ma prosthesis. Chiwerengerochi chikuyembekezeka kuwirikiza kawiri pofika chaka cha 2050. Kutengera dziko ndi zaka, 70% ya omwe amafunikira ma prostheses amagwiritsa ntchito miyendo ya m'munsi. Pakadali pano, ma prostheses apamwamba kwambiri okhala ndi ulusi wolimbikitsidwa sapezeka kwa anthu ambiri odulidwa miyendo ya m'munsi chifukwa cha mtengo wokwera womwe umagwirizana ndi njira yawo yovuta komanso yopangidwa ndi manja. Ma prostheses ambiri a carbon fiber-reinforced polymer (CFRP) amapangidwa ndi manja poika zigawo zingapo zakukonzekeramu chikombole, kenako nkuchikonza mu thanki yotentha yosindikizira, kenako nkuchidula ndi kupereta, njira yokwera mtengo kwambiri yochitira ndi manja.

Ndi kupita patsogolo kwa ukadaulo, kuyambitsidwa kwa zida zopangira zokha za zinthu zopangidwa ndi ulusi kukuyembekezeka kuchepetsa mtengo kwambiri. Ukadaulo wopangira zinthu zopangidwa ndi ulusi, womwe ndi njira yofunika kwambiri yopangira zinthu zopangidwa ndi ulusi, ukusintha momwe zinthu zopangidwa ndi ulusi wopangidwa ndi ulusi zimapangira zinthu zopangidwa ndi ulusi wosiyanasiyana, zomwe zimapangitsa kuti zikhale zogwira mtima komanso zotsika mtengo.

Kodi Ukadaulo wa Fiber Wrap ndi Chiyani?

Kupindika kwa ulusi ndi njira yomwe ulusi wopitilira umakulungidwa pa die kapena mandrel yozungulira. Ulusi uwu ukhoza kusinthidwa kukhalakukonzekerayodzazidwa kale ndiutomonikapena kupatsidwa mimba ndiutomonipanthawi yozungulira. Ulusi umakulungidwa m'njira ndi ngodya zinazake kuti ukwaniritse kusintha ndi mphamvu zomwe zimafunika pa kapangidwe kake. Pamapeto pake, kapangidwe ka bala kamakonzedwa kuti kakhale kopepuka komanso kolimba kwambiri.

Kugwiritsa Ntchito Ukadaulo wa Fiber Wrap mu Kupanga Ma Prosthetics

(1) Kupanga bwino: Ukadaulo wozungulira ulusi umapangitsa kuti zinthu zizigwira ntchito zokha komanso kuti zizilamulira bwino, zomwe zimapangitsa kuti kupanga zinthu zogwirira ntchito kukhale kofulumira kwambiri. Poyerekeza ndi kupanga kwachikhalidwe kwamanja, kuzungulira ulusi kumatha kupanga zinthu zambiri zapamwamba kwambiri m'kanthawi kochepa.

(2) Kuchepetsa ndalama: Ukadaulo wozungulira ulusi ungachepetse kwambiri mtengo wopanga ma prostheses chifukwa cha kukwera kwa magwiridwe antchito opanga komanso kugwiritsa ntchito zinthu. Zanenedwa kuti kugwiritsa ntchito ukadaulo uwu kungachepetse mtengo wa ma prostheses ndi pafupifupi 50%.

(3) Kupititsa patsogolo magwiridwe antchito: Ukadaulo wozungulira ulusi umatha kuwongolera bwino momwe ulusi umayendera komanso komwe umakhala kuti ukhale wabwino kwambiri. Miyendo yopangira ulusi yopangidwa ndi zinthu zolimbitsa ulusi wa kaboni (CFRP) si yopepuka kokha, komanso imakhala ndi mphamvu zambiri komanso kulimba.

(4) Kukhazikika: Njira zopangira bwino komanso kugwiritsa ntchito zinthu zimapangitsa kuti ukadaulo wozungulira ulusi ukhale wochezeka komanso wochezeka. Kuphatikiza apo, kulimba komanso kupepuka kwa ma prostheses ophatikizika kumathandiza kuchepetsa kuwononga zinthu ndi kugwiritsa ntchito mphamvu ndi wogwiritsa ntchito.

Ndi kupita patsogolo kosalekeza kwa ukadaulo wopangira ulusi, kugwiritsidwa ntchito kwake popanga ma prosthesis kumakhala kopindulitsa kwambiri. M'tsogolomu, titha kuyembekezera njira zopangira zanzeru, zosankha zosiyanasiyana za zinthu, komanso mapangidwe apadera a ma prosthesis. Ukadaulo wopangira ulusi upitiliza kulimbikitsa chitukuko cha makampani opanga ma prosthesis ndikubweretsa phindu kwa anthu mamiliyoni ambiri omwe akufunika ma prostheses padziko lonse lapansi.

Kupita Patsogolo kwa Kafukufuku wa Kunja

Steptics, kampani yotsogola yopanga ma prosthetics, yawonjezera kwambiri kupezeka kwa ma prosthetics mwa kupititsa patsogolo kupanga ma prosthetics a CFRP ndi luso lopanga zida mazana ambiri patsiku. Kampaniyo imagwiritsa ntchito ukadaulo wozungulira ulusi osati kungowonjezera zokolola zokha, komanso kuchepetsa ndalama zopangira, zomwe zimapangitsa kuti ma prosthetics ogwira ntchito bwino akhale otsika mtengo kwa anthu ambiri omwe akusowa thandizo.

Njira yopangira Steptics's carbon fiber composite prosthesis ndi iyi:

(1) Chubu chachikulu chopangira chimapangidwa koyamba pogwiritsa ntchito ulusi wozungulira, monga momwe tawonetsera pansipa, ndi ulusi wa kaboni wa Toray's T700 womwe umagwiritsidwa ntchito pa ulusiwo.

(2) Pambuyo poti chubucho chakonzedwa bwino, chubucho chimadulidwa m'magawo angapo (pansi kumanzere), kenako gawo lililonse limadulidwanso pakati (pansi kumanja) kuti pakhale gawo lomalizidwa pang'ono.
(3) Pambuyo pokonza, ziwalo zomwe zatha pang'ono zimakonzedwa payekhapayekha, ndipo ukadaulo wosintha wothandizidwa ndi AI umayambitsidwa mu ndondomekoyi kuti usinthe mawonekedwe monga mawonekedwe ndi kuuma kwa munthu wodulidwa.

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