{"id":571,"date":"2022-12-19T17:48:15","date_gmt":"2022-12-19T17:48:15","guid":{"rendered":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/?page_id=571"},"modified":"2022-12-19T18:27:42","modified_gmt":"2022-12-19T18:27:42","slug":"upper-extremity-prostheses","status":"publish","type":"page","link":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/upper-extremity-prostheses\/","title":{"rendered":"Upper Extremity Prostheses"},"content":{"rendered":"<p>We have conducted a considerable amount of research in transradial and transhumeral arm prostheses, and control methods for them. \u00a0Among this work, we have developed several multigrasp hand designs that examine trade-offs in number of degrees-of-freedom and degrees-of-actuation, and how to couple the former into the latter in ways that balance dexterity and controllability. We have developed a number of control methods that coordinate measurement of movement and movement patterns with EMG to vastly improve control of movement for users of myoelectric multi-DOF arm prostheses.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-574 size-full alignnone\" src=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/Jason-with-VU-MGP.jpg\" alt=\"Vanderbilt Multigrasp Hand Prosthesis (3rd generation)\" width=\"293\" height=\"419\" srcset=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/Jason-with-VU-MGP.jpg 293w, https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/Jason-with-VU-MGP-210x300.jpg 210w\" sizes=\"auto, (max-width: 293px) 100vw, 293px\" \/><\/p>\n<div style=\"text-align: left\">Vanderbilt multigrasp hand (VMG)<\/div>\n<div>\n<hr \/>\n<\/div>\n<div><\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-572\" src=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-DOAs-806x1024.jpg\" alt=\"Mapping of degree-of-actuation to degrees-of-freedom\" width=\"422\" height=\"536\" srcset=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-DOAs-806x1024.jpg 806w, https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-DOAs-236x300.jpg 236w, https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-DOAs-768x976.jpg 768w, https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-DOAs.jpg 901w\" sizes=\"auto, (max-width: 422px) 100vw, 422px\" \/><\/p>\n<p style=\"text-align: left\">Mapping of degrees-of-actuation to degrees-of-freedom<\/p>\n<hr \/>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-573\" src=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-grasp-taxonomy-933x1024.jpg\" alt=\"VMG grasp taxonomy\" width=\"446\" height=\"489\" srcset=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-grasp-taxonomy-933x1024.jpg 933w, https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-grasp-taxonomy-273x300.jpg 273w, https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-grasp-taxonomy-768x842.jpg 768w, https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-grasp-taxonomy.jpg 1155w\" sizes=\"auto, (max-width: 446px) 100vw, 446px\" \/><\/p>\n<p style=\"text-align: left\">VMG grasp taxonomy<\/p>\n<hr \/>\n<div style=\"width: 750px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-571-1\" width=\"750\" height=\"563\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-movement-web-2.mp4?_=1\" \/><a href=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-movement-web-2.mp4\">https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VMG-movement-web-2.mp4<\/a><\/video><\/div>\n<p>VMG movements<\/p>\n<hr \/>\n<div style=\"width: 750px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-571-2\" width=\"750\" height=\"422\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/MMC-video-web.mp4?_=2\" \/><a href=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/MMC-video-web.mp4\">https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/MMC-video-web.mp4<\/a><\/video><\/div>\n<p>Multi-grasp myoelectric control<\/p>\n<hr \/>\n<div style=\"width: 750px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-571-3\" width=\"750\" height=\"422\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/SHAP-shortened.mp4?_=3\" \/><a href=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/SHAP-shortened.mp4\">https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/SHAP-shortened.mp4<\/a><\/video><\/div>\n<p>Assessment of functionality with Southampton Assessment Protocol<\/p>\n<hr \/>\n<div style=\"width: 750px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-571-4\" width=\"750\" height=\"422\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VU-THP.mp4?_=4\" \/><a href=\"https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VU-THP.mp4\">https:\/\/cdn-dev.vanderbilt.edu\/t2-my-dev\/wp-content\/uploads\/sites\/2618\/2022\/12\/VU-THP.mp4<\/a><\/video><\/div>\n<p>Vanderbilt transhumeral prosthesis<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We have conducted a considerable amount of research in transradial and transhumeral arm prostheses, and control methods for them. \u00a0Among this work, we have developed several multigrasp hand designs that examine trade-offs in number of degrees-of-freedom and degrees-of-actuation, and how to couple the former into the latter in ways that balance dexterity and controllability. We&#8230;<\/p>\n","protected":false},"author":6988,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"class_list":["post-571","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/wp-json\/wp\/v2\/pages\/571","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/wp-json\/wp\/v2\/users\/6988"}],"replies":[{"embeddable":true,"href":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/wp-json\/wp\/v2\/comments?post=571"}],"version-history":[{"count":6,"href":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/wp-json\/wp\/v2\/pages\/571\/revisions"}],"predecessor-version":[{"id":588,"href":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/wp-json\/wp\/v2\/pages\/571\/revisions\/588"}],"wp:attachment":[{"href":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/wp-json\/wp\/v2\/media?parent=571"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/my.dev.vanderbilt.edu\/goldfarb\/wp-json\/wp\/v2\/tags?post=571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}