{"id":138608,"date":"2024-05-10T14:50:31","date_gmt":"2024-05-10T12:50:31","guid":{"rendered":"https:\/\/sftarticles.wpenginepowered.com\/es\/?p=332147"},"modified":"2025-06-12T11:03:39","modified_gmt":"2025-06-12T10:03:39","slug":"le-premier-implant-de-neuralink-pose-des-problemes","status":"publish","type":"post","link":"https:\/\/cms-articles.softonic.io\/fr\/le-premier-implant-de-neuralink-pose-des-problemes\/","title":{"rendered":"Le premier implant de Neuralink pose des probl\u00e8mes"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Neuralink<\/strong>, la startup fond\u00e9e par <strong>Elon Musk<\/strong>, a connu un revers dans sa qu\u00eate de d\u00e9velopper une interface cerveau-ordinateur r\u00e9volutionnaire. Apr\u00e8s le succ\u00e8s de l&#8217;implant c\u00e9r\u00e9bral chez <strong>Noland Arbaugh<\/strong>, un patient t\u00e9trapl\u00e9gique, les premiers signes semblaient prometteurs. Cependant, pr\u00e8s de 4 mois apr\u00e8s que Musk ait d\u00e9clar\u00e9 sur Twitter que la r\u00e9cup\u00e9ration d&#8217;Arbaugh \u00e9tait favorable et que les r\u00e9sultats \u00e9taient encourageants, l&#8217;entreprise a signal\u00e9 plusieurs probl\u00e8mes avec le dispositif.<\/p>\n\n\n<div class=\"sc-card-program\">\r\n  <div class=\"sc-card-program__body\">\r\n    <div class=\"sc-card-program__row clearfix\">\r\n      <div class=\"sc-card-program__col-logo\">\r\n        <img decoding=\"async\" class=\"sc-card-program__img\" src=\"https:\/\/images.sftcdn.net\/images\/t_app-icon-s\/p\/dc4321da-9b2e-11e6-b8c8-00163ed833e7\/107793415\/twitter-logo\" alt=\"Twitter\" width=\"100px\" height=\"100px\">\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-title\">\r\n        <span class=\"sc-card-program__title\">Twitter<\/span>\r\n        <a class=\"sc-card-program__button sc-card-program-internal\" href=\"https:\/\/twitter.fr.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\">T\u00c9L\u00c9CHARGER<\/a>\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-rating\">\r\n        \r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <span class=\"sc-card-program__description\"><\/span>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <img decoding=\"async\" class=\"sc-card-program__bigpic\" src=\"\">\r\n    <\/div>\r\n    <a class=\"sc-card-program__link track-link sc-card-program-internal\" href=\"https:\/\/twitter.fr.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\"><\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">La conception unique de Neuralink, qui comprend <strong>un disque de la taille d&#8217;une pi\u00e8ce de monnaie avec 64 fils flexibles qui s&#8217;\u00e9tendent \u00e0 travers le tissu c\u00e9r\u00e9bral<\/strong>, semble avoir contribu\u00e9 aux probl\u00e8mes m\u00e9caniques. Selon l&#8217;entreprise, <strong>certaines de ces fils ne sont pas rest\u00e9s en place<\/strong>, ce qui a entra\u00een\u00e9 une diminution du nombre d&#8217;\u00e9lectrodes effectives et donc de la vitesse de transfert des donn\u00e9es.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;<a href=\"https:\/\/neuralink.com\/blog\/prime-study-progress-update-user-experience\/\" target=\"_blank\" rel=\"noopener nofollow\" title=\"\">article du blog de Neuralink<\/a> ne sp\u00e9cifie pas combien de fils ont \u00e9t\u00e9 retir\u00e9s ou sont rest\u00e9s en place, mais souligne que <strong>la r\u00e9traction des fils du cerveau ne devrait pas s&#8217;\u00eatre produite<\/strong>. Bien que l&#8217;entreprise n&#8217;ait pas donn\u00e9 d&#8217;explication d\u00e9taill\u00e9e sur pourquoi ou comment cela s&#8217;est produit, on sp\u00e9cule que <strong>le mouvement naturel du cerveau \u00e0 l&#8217;int\u00e9rieur du cr\u00e2ne aurait pu avoir une influence<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Compar\u00e9 \u00e0 la <strong>matrice d&#8217;Utah<\/strong>, un dispositif plus ancien consid\u00e9r\u00e9 comme le pilier de la recherche sur les interfaces cerveau-ordinateur depuis les ann\u00e9es 80, l&#8217;implant Neuralink offre <strong>plusieurs avantages, tels que la connectivit\u00e9 sans fil et la pr\u00e9sence de 1 024 \u00e9lectrodes<\/strong>. Cependant, cet incident a mis en \u00e9vidence la complexit\u00e9 et les d\u00e9fis associ\u00e9s au d\u00e9veloppement de technologies de pointe dans ce domaine.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" src=\"https:\/\/articles-img.sftcdn.net\/sft\/articles\/auto-mapping-folder\/sites\/2\/2024\/03\/Neuralink-paciente-implante-ajedrez.jpg\" alt=\"\" class=\"wp-image-328608\" \/><figcaption class=\"wp-element-caption\">Noland Arbaugh jouant aux \u00e9checs avec sa pens\u00e9e<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Malgr\u00e9 l&#8217;incident, Neuralink a r\u00e9ussi \u00e0 diffuser en direct une d\u00e9monstration de son dispositif le 20 mars, o\u00f9 l&#8217;on pouvait voir Arbaugh utiliser l&#8217;implant pour <strong>jouer aux \u00e9checs en y pensant simplement<\/strong>. Les experts dans le domaine soulignent que <strong>cet obstacle fait partie du processus d&#8217;apprentissage de Neuralink<\/strong>, et bien que ce soit un revers, cela peut aussi \u00eatre une opportunit\u00e9 d&#8217;am\u00e9liorer et de perfectionner leur technologie<\/p>\n\n\n<div class=\"sc-card-program\">\r\n  <div class=\"sc-card-program__body\">\r\n    <div class=\"sc-card-program__row clearfix\">\r\n      <div class=\"sc-card-program__col-logo\">\r\n        <img decoding=\"async\" class=\"sc-card-program__img\" src=\"https:\/\/images.sftcdn.net\/images\/t_app-icon-s\/p\/dc4321da-9b2e-11e6-b8c8-00163ed833e7\/107793415\/twitter-logo\" alt=\"Twitter\" width=\"100px\" height=\"100px\">\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-title\">\r\n        <span class=\"sc-card-program__title\">Twitter<\/span>\r\n        <a class=\"sc-card-program__button sc-card-program-internal\" href=\"https:\/\/twitter.fr.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\">T\u00c9L\u00c9CHARGER<\/a>\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-rating\">\r\n        \r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <span class=\"sc-card-program__description\"><\/span>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <img decoding=\"async\" class=\"sc-card-program__bigpic\" src=\"\">\r\n    <\/div>\r\n    <a class=\"sc-card-program__link track-link sc-card-program-internal\" href=\"https:\/\/twitter.fr.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\"><\/a>\r\n  <\/div>\r\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Neuralink, la startup fond\u00e9e par Elon Musk, a connu un revers dans sa qu\u00eate de d\u00e9velopper une interface cerveau-ordinateur r\u00e9volutionnaire. Apr\u00e8s le succ\u00e8s de l&#8217;implant c\u00e9r\u00e9bral chez Noland Arbaugh, un patient t\u00e9trapl\u00e9gique, les premiers signes semblaient prometteurs. Cependant, pr\u00e8s de 4 mois apr\u00e8s que Musk ait d\u00e9clar\u00e9 sur Twitter que la r\u00e9cup\u00e9ration d&#8217;Arbaugh \u00e9tait favorable &hellip; <a href=\"https:\/\/cms-articles.softonic.io\/fr\/le-premier-implant-de-neuralink-pose-des-problemes\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Le premier implant de Neuralink pose des probl\u00e8mes&#8221;<\/span><\/a><\/p>\n","protected":false},"author":9256,"featured_media":138609,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","wpcf-pageviews":1},"categories":[16761],"tags":[],"usertag":[],"vertical":[],"content-category":[],"class_list":["post-138608","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts\/138608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/users\/9256"}],"replies":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/comments?post=138608"}],"version-history":[{"count":1,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts\/138608\/revisions"}],"predecessor-version":[{"id":161484,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts\/138608\/revisions\/161484"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/media\/138609"}],"wp:attachment":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/media?parent=138608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/categories?post=138608"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/tags?post=138608"},{"taxonomy":"usertag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/usertag?post=138608"},{"taxonomy":"vertical","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/vertical?post=138608"},{"taxonomy":"content-category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/content-category?post=138608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}