{"id":39969,"date":"2020-07-26T00:39:32","date_gmt":"2020-07-26T00:39:32","guid":{"rendered":"https:\/\/blogging-techies.com\/fr\/la-technologie-dimpression-3d-combine-plusieurs-medicaments-en-une-seule-pilule\/"},"modified":"2020-07-26T00:39:32","modified_gmt":"2020-07-26T00:39:32","slug":"la-technologie-dimpression-3d-combine-plusieurs-medicaments-en-une-seule-pilule","status":"publish","type":"post","link":"https:\/\/blogging-techies.com\/fr\/la-technologie-dimpression-3d-combine-plusieurs-medicaments-en-une-seule-pilule\/","title":{"rendered":"La technologie d&#8217;impression 3D combine plusieurs m\u00e9dicaments en une seule pilule"},"content":{"rendered":"<p>Il est assez difficile de se souvenir de prendre votre m\u00e9dicament \u00e0 temps.  Cependant, les personnes atteintes de maladies telles que l&#8217;arthrite, l&#8217;asthme et les ulc\u00e8res gastro-duod\u00e9naux doivent surveiller attentivement la posologie et le moment de leur traitement.  De m\u00eame, les personnes qui ont besoin de la lib\u00e9ration rapide de m\u00e9dicaments hormonaux, en synchronisation avec les processus biologiques de leur corps, devraient \u00e9galement surveiller de pr\u00e8s leur programme de traitement.<\/p>\n<figure id=\"attachment_83002\" aria-describedby=\"caption-attachment-83002\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83002\" data-permalink=\"https:\/\/wonderfulengineering.com\/3d-printing-technology-combines-multiple-drugs-in-a-single-pill\/3d-printing-tech-combines-multiple-drugs-in-a-single-pill_image-2\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/3D-Printing-Tech-Combines-Multiple-Drugs-In-A-Single-Pill_Image-2.jpg\" data-orig-size=\"960,540\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"3D Printing Tech Combines Multiple Drugs In A Single Pill_Image 2\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/3D-Printing-Tech-Combines-Multiple-Drugs-In-A-Single-Pill_Image-2-610x343.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/3D-Printing-Tech-Combines-Multiple-Drugs-In-A-Single-Pill_Image-2.jpg\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/La-tecnologia-de-impresion-3D-combina-multiples-medicamentos-en-una.jpg\" alt=\"La technologie d'impression 3D combine plusieurs m\u00e9dicaments en une seule pilule_Image 2\" width=\"610\" height=\"343\" class=\"lazy lazy-hidden wp-image-83002 size-medium\">Source de l&#8217;image: NUS<\/figure>\n<p>Des chercheurs de l&#8217;Universit\u00e9 nationale de Singapour ont mis au point une pilule personnalis\u00e9e imprim\u00e9e en 3D qui all\u00e9gera la souffrance des patients subissant ces traitements.  Des m\u00e9dicaments personnalis\u00e9s contr\u00f4leront la dose et le taux de lib\u00e9ration si le m\u00e9dicament est conforme \u00e0 la prescription.  La technique utilise une imprimante 3D pour cr\u00e9er une seule pilule \u00e0 lib\u00e9ration prolong\u00e9e qui a une combinaison de diff\u00e9rents m\u00e9dicaments \u00e0 des doses variables.<\/p>\n<p>Auparavant, les comprim\u00e9s \u00e0 lib\u00e9ration prolong\u00e9e imprim\u00e9s en 3D \u00e9taient fabriqu\u00e9s par extrusion couche apr\u00e8s couche de m\u00e9dicaments.  Cependant, ces comprim\u00e9s imprim\u00e9s en 3D lib\u00e9raient en continu des m\u00e9dicaments et ne contr\u00f4laient pas de mani\u00e8re significative le dosage du m\u00e9dicament.<\/p>\n<p>Le syst\u00e8me de m\u00e9dication imprim\u00e9 en 3D d\u00e9velopp\u00e9 par les chercheurs de NUS est assez bon march\u00e9 et peut \u00eatre produit rapidement.<\/p>\n<figure id=\"attachment_83000\" aria-describedby=\"caption-attachment-83000\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83000\" data-permalink=\"https:\/\/wonderfulengineering.com\/3d-printing-technology-combines-multiple-drugs-in-a-single-pill\/3d-printing-tech-combines-multiple-drugs-in-a-single-pill_image-3\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/3D-Printing-Tech-Combines-Multiple-Drugs-In-A-Single-Pill_Image-3.jpg\" data-orig-size=\"960,540\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"3D Printing Tech Combines Multiple Drugs In A Single Pill_Image 3\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/3D-Printing-Tech-Combines-Multiple-Drugs-In-A-Single-Pill_Image-3-610x343.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/3D-Printing-Tech-Combines-Multiple-Drugs-In-A-Single-Pill_Image-3.jpg\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/1593448559_144_La-tecnologia-de-impresion-3D-combina-multiples-medicamentos-en-una.jpg\" alt=\"La technologie d'impression 3D combine plusieurs m\u00e9dicaments en une seule pilule_Image 3\" width=\"610\" height=\"343\" class=\"lazy lazy-hidden wp-image-83000 size-medium\">Source de l&#8217;image: NUS<\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Fonctionnement_de_la_tablette_imprimee_en_3D\"><\/span><strong>Fonctionnement de la tablette imprim\u00e9e en 3D<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Un logiciel informatique est utilis\u00e9 pour d\u00e9terminer le type, la dose et la fr\u00e9quence du m\u00e9dicament.  Le logiciel utilise les donn\u00e9es d&#8217;entr\u00e9e pour g\u00e9n\u00e9rer un mod\u00e8le informatique d&#8217;un petit mod\u00e8le \u00e0 multiples facettes.<\/p>\n<p>Le m\u00eame motif est transmis \u00e0 une imprimante 3D qui utilise ce motif pour cr\u00e9er un mod\u00e8le de moule.  Les m\u00e9dicaments sont ensuite vers\u00e9s dans ce moule, avec un polym\u00e8re liquide non toxique qui entra\u00eene la formation d&#8217;un moule mod\u00e8le positif.  Le pl\u00e2tre est envelopp\u00e9 dans plus de polym\u00e8re, mais aucun ajout de m\u00e9dicament n&#8217;est fait.<\/p>\n<figure id=\"attachment_83001\" aria-describedby=\"caption-attachment-83001\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83001\" data-permalink=\"https:\/\/wonderfulengineering.com\/3d-printing-technology-combines-multiple-drugs-in-a-single-pill\/3d-printing-tech-combines-multiple-drugs-in-a-single-pill_image-1\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/3D-Printing-Tech-Combines-Multiple-Drugs-In-A-Single-Pill_Image-1.jpg\" data-orig-size=\"960,540\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"3D Printing Tech Combines Multiple Drugs In A Single Pill_Image 1\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/3D-Printing-Tech-Combines-Multiple-Drugs-In-A-Single-Pill_Image-1-610x343.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/3D-Printing-Tech-Combines-Multiple-Drugs-In-A-Single-Pill_Image-1.jpg\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/1593448559_565_La-tecnologia-de-impresion-3D-combina-multiples-medicamentos-en-una.jpg\" alt=\"La technologie d'impression 3D combine plusieurs m\u00e9dicaments en une seule pilule_Image 1\" width=\"610\" height=\"343\" class=\"lazy lazy-hidden wp-image-83001 size-medium\">Source de l&#8217;image: NUS<\/figure>\n<p>Une fois que la pilule a \u00e9t\u00e9 aval\u00e9e, sa couche externe s&#8217;use progressivement et le polym\u00e8re sous-jacent infus\u00e9 avec le m\u00e9dicament est ramen\u00e9 \u00e0 la surface.  Diverses parties du mod\u00e8le de m\u00e9dicament sont r\u00e9v\u00e9l\u00e9es selon le mod\u00e8le de mod\u00e8le.  La conception \u00e0 cinq pointes pr\u00e9sent\u00e9e dans cette image lib\u00e9rera des m\u00e9dicaments en cinq \u00e9tapes chronom\u00e9tr\u00e9es diff\u00e9rentes.<\/p>\n<p>Le duo de chercheurs \u00e0 l&#8217;origine de cette technologie est d\u00e9j\u00e0 en pourparlers avec une multinationale pour commercialiser ce produit.<\/p>\n  <div id=\"ez-toc-container\" class=\"ez-toc-v2_0_89 ez-toc-wrap-center counter-flat ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blogging-techies.com\/fr\/la-technologie-dimpression-3d-combine-plusieurs-medicaments-en-une-seule-pilule\/#Fonctionnement_de_la_tablette_imprimee_en_3D\" >Fonctionnement de la tablette imprim\u00e9e en 3D<\/a><\/li><\/ul><\/nav><\/div>\n ","protected":false},"excerpt":{"rendered":"<p>Il est assez difficile de se souvenir de prendre votre m\u00e9dicament \u00e0 temps. Cependant, les personnes atteintes de maladies telles que l&#8217;arthrite, l&#8217;asthme et les ulc\u00e8res gastro-duod\u00e9naux doivent surveiller attentivement la posologie et le moment de leur traitement. De m\u00eame, les personnes qui ont besoin de la lib\u00e9ration rapide de m\u00e9dicaments hormonaux, en synchronisation avec [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":39970,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-39969","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"_links":{"self":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/39969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/comments?post=39969"}],"version-history":[{"count":0,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/39969\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media\/39970"}],"wp:attachment":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media?parent=39969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/categories?post=39969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/tags?post=39969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}