{"id":16210,"date":"2021-04-16T23:43:28","date_gmt":"2021-04-16T23:43:28","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16210"},"modified":"2021-04-16T23:43:28","modified_gmt":"2021-04-16T23:43:28","slug":"low-cost-mind-controlled-prosthetic-arm","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/biotechnology\/low-cost-mind-controlled-prosthetic-arm\/","title":{"rendered":"Zihinle Kontrol Edilen Kol Protezi: Amputeler \u0130\u00e7in Eri\u015filebilir Bir \u00c7\u00f6z\u00fcm"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Zihinle Kontrol Edilen Kol Protezi: Uygun Maliyetli ve Eri\u015filebilir Bir \u00c7\u00f6z\u00fcm<\/h2>\n\n<h2 class=\"wp-block-heading\">Ge\u00e7mi\u015f<\/h2>\n\n<p>On y\u0131l \u00f6nce, Benjamin Choi zihinle kontrol edilen bir kol protezi hakk\u0131nda bir belgeselden b\u00fcy\u00fclenmi\u015fti. Teknolojiden \u00e7ok etkilenmesine ra\u011fmen, y\u00fcksek maliyeti ve invaziv do\u011fas\u0131 konusunda endi\u015feliydi.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0130lham ve \u0130novasyon<\/h2>\n\n<p>2020&#8217;de pandemi ba\u015flad\u0131\u011f\u0131nda, onuncu s\u0131n\u0131f \u00f6\u011frencisi Choi bolca bo\u015f zaman buldu. Y\u0131llar \u00f6nce izledi\u011fi belgeselden esinlenerek, daha az invaziv ve daha uygun fiyatl\u0131 bir kol protezi yapmaya karar verdi.<\/p>\n\n<p>K\u0131z karde\u015finin 3D yaz\u0131c\u0131s\u0131n\u0131 ve biraz misina kullanarak Choi, robotik kolunun ilk versiyonunu ba\u011f\u0131ms\u0131z olarak tasarlad\u0131 ve yapt\u0131. Hareketlerini kontrol etmek i\u00e7in beyin dalgas\u0131 verilerini ve ba\u015f hareketlerini kulland\u0131.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0130lerlemeler ve Geli\u015ftirmeler<\/h2>\n\n<p>Yetmi\u015f be\u015ften fazla tasar\u0131m yinelemesinden sonra, Choi&#8217;nin kol protezi art\u0131k m\u00fchendislik s\u0131n\u0131f\u0131 malzemelerden yap\u0131l\u0131yor ve yapay zeka (YZ) ile \u00e7al\u0131\u015f\u0131yor. Bir kullan\u0131c\u0131n\u0131n beyin dalgalar\u0131n\u0131 yorumlayan ve kolun d\u00fc\u015f\u00fcncelerle kontrol edilmesine olanak tan\u0131yan bir algoritma kullanarak \u00e7al\u0131\u015f\u0131yor.<\/p>\n\n<p>\u00dcretimi yakla\u015f\u0131k 300 dolara mal olan kol, di\u011fer geli\u015fmi\u015f protezlerin maliyetinin \u00e7ok alt\u0131nda. \u0130nvaziv beyin cerrahisi ihtiyac\u0131n\u0131 ortadan kald\u0131rmak i\u00e7in elektroensefalografi (EEG) kullan\u0131yor.<\/p>\n\n<h2 class=\"wp-block-heading\">Yapay Zeka ve Makine \u00d6\u011frenimi<\/h2>\n\n<p>Kol protezine g\u00f6m\u00fcl\u00fc Choi&#8217;nin YZ modeli, beyin dalgas\u0131 verilerini de\u015fifre ederek kullan\u0131c\u0131n\u0131n ama\u00e7lad\u0131\u011f\u0131 hareketlerin tahminlerine d\u00f6n\u00fc\u015ft\u00fcr\u00fcyor. Kol ayr\u0131ca ba\u015f hareketlerine ve kas\u0131tl\u0131 g\u00f6z k\u0131rpmalar\u0131na da yan\u0131t veriyor.<\/p>\n\n<p>YZ modelini olu\u015fturmak i\u00e7in Choi, yeti\u015fkin g\u00f6n\u00fcll\u00fclerle \u00e7al\u0131\u015ft\u0131, beyin dalgas\u0131 verilerini toplad\u0131 ve modeli farkl\u0131 beyin sinyallerini ay\u0131rt etmesi i\u00e7in e\u011fitti. Model, bir kullan\u0131c\u0131n\u0131n beyin dalgalar\u0131ndan s\u00fcrekli olarak \u00f6\u011frenerek zamanla do\u011frulu\u011funu art\u0131r\u0131yor.<\/p>\n\n<h2 class=\"wp-block-heading\">Etki ve Potansiyel<\/h2>\n\n<p>Choi&#8217;nin icad\u0131, Regeneron Bilim Yetenek Ara\u015ft\u0131rmas\u0131&#8217;n\u0131n ilk 40 finalisti i\u00e7inde bir yer de dahil olmak \u00fczere ona b\u00fcy\u00fck be\u011feni ve \u00f6d\u00fcller kazand\u0131rd\u0131. Protezler ve yard\u0131mc\u0131 cihazlar alan\u0131nda devrim yaratma potansiyeline sahip.<\/p>\n\n<h2 class=\"wp-block-heading\">Protezlerin \u00d6tesindeki Uygulamalar<\/h2>\n\n<p>Choi, beyin dalgas\u0131 yorumlama algoritmas\u0131n\u0131n protezlerin \u00f6tesinde uygulamalara sahip olabilece\u011fine inan\u0131yor. Tekerlekli sandalyeleri, yard\u0131mc\u0131 cihazlar\u0131 ve ALS hastalar\u0131 i\u00e7in ileti\u015fim cihazlar\u0131n\u0131 kontrol etmek i\u00e7in kullan\u0131labilir.<\/p>\n\n<h2 class=\"wp-block-heading\">Gelecek Planlar\u0131<\/h2>\n\n<p>Choi, \u00fcniversitede m\u00fchendislik okumay\u0131 ve kol protezini geli\u015ftirmeye devam etmeyi planl\u0131yor. \u00dcst uzuv kay\u0131pl\u0131 hastalarla klinik \u00e7al\u0131\u015fmalar y\u00fcr\u00fctmeyi ve algoritman\u0131n di\u011fer uygulamalardaki potansiyelini ara\u015ft\u0131rmay\u0131 hedefliyor.<\/p>\n\n<h2 class=\"wp-block-heading\">Sonu\u00e7<\/h2>\n\n<p>Benjamin Choi&#8217;nin zihinle kontrol edilen kol protezi, yenilik, m\u00fchendislik ve insan ruhunun g\u00fcc\u00fcn\u00fcn bir kan\u0131t\u0131d\u0131r. D\u00fc\u015f\u00fck maliyeti, invaziv olmayan do\u011fas\u0131 ve potansiyel uygulamalar\u0131, onu amputeler ve engelli bireyler i\u00e7in umut verici bir \u00e7\u00f6z\u00fcm haline getirmektedir.<\/p>","protected":false},"excerpt":{"rendered":"<p>Zihinle Kontrol Edilen Kol Protezi: Uygun Maliyetli ve Eri\u015filebilir Bir \u00c7\u00f6z\u00fcm Ge\u00e7mi\u015f On y\u0131l \u00f6nce, Benjamin Choi zihinle kontrol edilen bir kol protezi hakk\u0131nda bir belgeselden b\u00fcy\u00fclenmi\u015fti. Teknolojiden \u00e7ok etkilenmesine&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1763],"tags":[7281,1254,21499],"class_list":["post-16210","post","type-post","status-publish","format-standard","hentry","category-biotechnology","tag-medical-advancements","tag-artificial-intelligence","tag-mind-controlled-prosthetics"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/16210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=16210"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/16210\/revisions"}],"predecessor-version":[{"id":16211,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/16210\/revisions\/16211"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=16210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=16210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=16210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}