{"id":58127,"date":"2023-06-16T11:50:16","date_gmt":"2023-06-16T09:50:16","guid":{"rendered":"https:\/\/www.iemn.fr\/articles-temporaires-anglais\/versunimplantcochleaire-2.html"},"modified":"2023-07-19T16:22:05","modified_gmt":"2023-07-19T14:22:05","slug":"you-won-t-turn-a-deaf-ear-again","status":"publish","type":"post","link":"https:\/\/www.iemn.fr\/en\/newsletter\/you-won-t-turn-a-deaf-ear-again.html","title":{"rendered":"You won\u2019t turn a deaf ear again!"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-jcmdkp-f0648170943aa2db4b98afe287ec47a5\">\n.flex_column.av-jcmdkp-f0648170943aa2db4b98afe287ec47a5{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-jcmdkp-f0648170943aa2db4b98afe287ec47a5 av_one_full  avia-builder-el-0  el_before_av_hr  avia-builder-el-first  first flex_column_div av-zero-column-padding'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lj5ek83t-a5f9f8824f79d1bb3a151769d2bdc06c\">\n#top .av-special-heading.av-lj5ek83t-a5f9f8824f79d1bb3a151769d2bdc06c{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lj5ek83t-a5f9f8824f79d1bb3a151769d2bdc06c .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lj5ek83t-a5f9f8824f79d1bb3a151769d2bdc06c .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lj5ek83t-a5f9f8824f79d1bb3a151769d2bdc06c av-special-heading-h2 blockquote modern-quote modern-centered  avia-builder-el-1  avia-builder-el-no-sibling'><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Towards a robotic cochlear implant<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div><div  class='hr av-welzek-afb4895d7bf172b66e6fe02bf654bb47 hr-default  avia-builder-el-2  el_after_av_one_full  el_before_av_textblock'><span class='hr-inner'><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/p>\n<section  class='av_textblock_section av-liyd3ih1-490d2158e9f715eef4811c2ba186218e'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><blockquote>\n<p>Because of their ability to use ions found in body fluids [1] to operate, actuators\/sensors based on conductive polymers have a major role to play in the medical field. In terms of performance, when actuated at electrical voltages of less than 2.5V, deformations of a few % of the material are obtained, leading to microbeam windings (20mmx0.5mmx0.03mm) as illustrated in figure 1.a., while the forces generated are just under one mN. In order to fully exploit the potential of these conductive polymers, the IEMN has developed a whole technology for integrating these materials into flexible structures to create flexible MEMS (microelectromechanical systems).<\/p>\n<p>This technology is currently being used to robotize a cochlear implant in the ROBOCOP project [2]. The aim here is to meet a need of the surgeon, who has no perception of what is happening in the cochlea during manual insertion, and yet a failed or incomplete insertion can lead to poor post-operative hearing performance. The aim is therefore to facilitate implant insertion by minimizing friction between the implant and the outer wall of the cochlea, which takes the form of a spiral tube (Fig. 1.c). Several options are envisaged: the first is to regulate the actuation voltage so that the implant barely touches the cochlea walls as it advances; the second is to use the sensor mode of the conductive polymer to detect excessive friction, and then use the actuation property to tilt the implant towards the cochlea\u2019s central axis. Since traditional stimulation electrodes are too rigid to be used as they stand, the IEMN has developed innovative flexible stimulation electrodes (Fig. 1.b) compatible with the forces generated by conductive polymer-based actuators. Insertion tests in false cochleas (Fig 1.d) are currently underway, and initial results are very promising[3].<\/p>\n<p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-wzsvks-2a4e30804f9db3ceeeeb0ecf79e8d718\">\n.av_font_icon.av-wzsvks-2a4e30804f9db3ceeeeb0ecf79e8d718{\ncolor:#7bb0e7;\nborder-color:#7bb0e7;\n}\n.av_font_icon.av-wzsvks-2a4e30804f9db3ceeeeb0ecf79e8d718 .av-icon-char{\nfont-size:25px;\nline-height:25px;\n}\n<\/style>\n<span  class='av_font_icon av-wzsvks-2a4e30804f9db3ceeeeb0ecf79e8d718 avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-icon-animate'><span class='av-icon-char' aria-hidden='true' data-av_icon='\ue826' data-av_iconfont='entypo-fontello' ><\/span><\/span> <span style=\"color: #333399;\">https:\/\/hal.univ-lille.fr\/IEMN\/hal-03951435v1<\/span><\/p>\n<\/blockquote>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-liycyj29-658f72c0250517134c21db58453735bc\">\n#top .avia-gallery.av-liycyj29-658f72c0250517134c21db58453735bc .avia-gallery-thumb a{\nwidth:25%;\n}\n<\/style>\n<div  class='avia-gallery av-liycyj29-658f72c0250517134c21db58453735bc avia_animate_when_visible  avia-builder-el-5  el_after_av_textblock  el_before_av_sidebar  avia_lazyload avia-gallery-animate avia-gallery-1'  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><meta itemprop=\"contentURL\" content=\"https:\/\/www.iemn.fr\/en\/newsletter\/you-won-t-turn-a-deaf-ear-again.html\"><div class='avia-gallery-thumb'><a href=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1.jpg\" data-srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1.jpg 702w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1-263x300.jpg 263w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1-11x12.jpg 11w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1-619x705.jpg 619w\" data-sizes=\"(max-width: 702px) 100vw, 702px\" data-rel='gallery-1' data-prev-img='https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1-495x400.jpg' class='first_thumb lightbox' data-onclick='1' title='(a) R\u00e9ponse de l\u2019actionneur \u00e0 une excitation \u00e9lectrique'  itemprop=\"thumbnailUrl\"  ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-58087 avia-img-lazy-loading-not-58087\"  data-avia-tooltip='(a) R\u00e9ponse de l\u2019actionneur \u00e0 une excitation \u00e9lectrique' src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1.jpg\" width=\"702\" height=\"800\"  title='(a) r\u00e9ponse de l\u2019actionneur \u00e0 une excitation \u00e9lectrique' alt='(a) r\u00e9ponse de l\u2019actionneur \u00e0 une excitation \u00e9lectrique' srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1.jpg 702w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1-263x300.jpg 263w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1-11x12.jpg 11w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1-619x705.jpg 619w\" sizes=\"(max-width: 702px) 100vw, 702px\" \/><div class='big-prev-fake'><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-58087 avia-img-lazy-loading-58087\"  width=\"495\" height=\"400\" src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_1-495x400.jpg\" title='(a) r\u00e9ponse de l\u2019actionneur \u00e0 une excitation \u00e9lectrique' alt='(a) r\u00e9ponse de l\u2019actionneur \u00e0 une excitation \u00e9lectrique' \/><\/div><\/a><a href=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2.jpg\" data-srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2.jpg 800w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-300x189.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-768x484.jpg 768w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-18x12.jpg 18w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-705x444.jpg 705w\" data-sizes=\"(max-width: 800px) 100vw, 800px\" data-rel='gallery-1' data-prev-img='https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-495x400.jpg' class='lightbox' data-onclick='2' title='fig (b)Configuration du prototype d\u2019implant propos\u00e9,'  itemprop=\"thumbnailUrl\"  ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-58088 avia-img-lazy-loading-not-58088\"  data-avia-tooltip='fig (b)Configuration du prototype d\u2019implant propos\u00e9,' src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2.jpg\" width=\"800\" height=\"504\"  title='implant_2' alt='' srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2.jpg 800w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-300x189.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-768x484.jpg 768w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-18x12.jpg 18w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-705x444.jpg 705w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><div class='big-prev-fake'><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-58088 avia-img-lazy-loading-58088\"  width=\"495\" height=\"400\" src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_2-495x400.jpg\" title='implant_2' alt='' \/><\/div><\/a><a href=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c.jpg\" data-srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c.jpg 600w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c-300x140.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c-18x8.jpg 18w\" data-sizes=\"(max-width: 600px) 100vw, 600px\" data-rel='gallery-1' data-prev-img='https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c-495x279.jpg' class='lightbox' data-onclick='3' title='Fig (c) Simulation de l\u2019insertion d\u2019un implant cochl\u00e9aire pour identifier les zones de contact dans la cochl\u00e9e \u00e0 diff\u00e9rentes \u00e9tapes du processus'  itemprop=\"thumbnailUrl\"  ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-57931 avia-img-lazy-loading-not-57931\"  data-avia-tooltip='Fig (c) Simulation de l\u2019insertion d\u2019un implant cochl\u00e9aire pour identifier les zones de contact dans la cochl\u00e9e \u00e0 diff\u00e9rentes \u00e9tapes du processus' src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c.jpg\" width=\"600\" height=\"279\"  title='c' alt='' srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c.jpg 600w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c-300x140.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c-18x8.jpg 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><div class='big-prev-fake'><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-57931 avia-img-lazy-loading-57931\"  width=\"495\" height=\"279\" src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/03\/c-495x279.jpg\" title='c' alt='' \/><\/div><\/a><a href=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4.jpg\" data-srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4.jpg 800w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-300x222.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-768x568.jpg 768w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-16x12.jpg 16w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-705x522.jpg 705w\" data-sizes=\"(max-width: 800px) 100vw, 800px\" data-rel='gallery-1' data-prev-img='https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-495x400.jpg' class='lightbox' data-onclick='4' title='Fig d) Actionneur avec une \u00e9lectrode de stimulation en SU-8 actionneur \u00ab on \u00bb \u00e0 proximit\u00e9 de la paroi interne de la cochl\u00e9e'  itemprop=\"thumbnailUrl\"  ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-58098 avia-img-lazy-loading-not-58098\"  data-avia-tooltip='Fig d) Actionneur avec une \u00e9lectrode de stimulation en SU-8 actionneur \u00ab on \u00bb \u00e0 proximit\u00e9 de la paroi interne de la cochl\u00e9e' src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4.jpg\" width=\"800\" height=\"592\"  title='implant_4' alt='' srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4.jpg 800w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-300x222.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-768x568.jpg 768w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-16x12.jpg 16w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-705x522.jpg 705w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><div class='big-prev-fake'><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-58098 avia-img-lazy-loading-58098\"  width=\"495\" height=\"400\" src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-495x400.jpg\" title='implant_4' alt='' srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-495x400.jpg 495w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/implant_4-16x12.jpg 16w\" sizes=\"auto, (max-width: 495px) 100vw, 495px\" \/><\/div><\/a><\/div><\/div>\n\n<section  class='av_textblock_section av-liydilt8-ccb24cea821f8bcadf28a1651971116c'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Figures:<\/p>\n<p>(a) Actuator response to electrical excitation,<br \/>\n(b) Configuration of the proposed implant prototype,<br \/>\n(c) Simulation of cochlear implant insertion to identify contact zones in the cochlea at different stages of the process,<br \/>\n(d) Actuator with a stimulation electrode in SU-8 actuator \u00ab\u00a0on\u00a0\u00bb near the inner wall of the cochlea.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-joj2kc-ed310a59587a211c861b6587713dd90b\">\n.flex_column.av-joj2kc-ed310a59587a211c861b6587713dd90b{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-joj2kc-ed310a59587a211c861b6587713dd90b av_one_full  avia-builder-el-8  el_after_av_textblock  el_before_av_textblock  first flex_column_div av-zero-column-padding  column-top-margin'     ><article  class='iconbox iconbox_left av-lj4are6y-8a742986d8c1935d3b7915d401a2680b  avia-builder-el-9  el_before_av_video  avia-builder-el-first'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class=\"iconbox_content\"><header class=\"entry-content-header\" aria-label=\"Icon: Video to discover\"><div class=\"iconbox_icon heading-color\" aria-hidden='true' data-av_icon='\ue80d' data-av_iconfont='entypo-fontello'><\/div><h3 class='iconbox_content_title'  itemprop=\"headline\" >Video to discover<\/h3><\/header><div class='iconbox_content_container'  itemprop=\"text\" ><h4>Simulation of cochlear implant insertion to identify contact zones in the cochlea at different stages of the process \u2013 figure (c)<\/h4>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lj4ahvmt-d2c19addc6540bc7c84aa1cb5589656f\">\n.avia-video.av-lj4ahvmt-d2c19addc6540bc7c84aa1cb5589656f{\nbackground-image:url(https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/image_video_1-300x168.jpg);\n}\n<\/style>\n<div  class='avia-video av-lj4ahvmt-d2c19addc6540bc7c84aa1cb5589656f avia-video-16-9 av-preview-image avia-video-load-always avia-video-html5'  itemprop=\"video\" itemtype=\"https:\/\/schema.org\/VideoObject\"  data-original_url='https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/video_INRIA_A.mp4'><video class='avia_video' poster=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/image_video_1-300x168.jpg\"   preload=\"auto\"  controls id='player_58127_1542475612_2029234958'><source src='https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/video_INRIA_A.mp4' type='video\/mp4' \/><\/video><\/div><br \/>\n<section  class='av_textblock_section av-lj4b9yal-e904008f8c47e01b8e0d05b43b818279'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p><span style=\"color: #ffffff;\">.<\/span><\/p>\n<\/div><\/section><br \/>\n<article  class='iconbox iconbox_left av-lj4are6y-8a742986d8c1935d3b7915d401a2680b  avia-builder-el-12  el_after_av_textblock  el_before_av_video'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class=\"iconbox_content\"><header class=\"entry-content-header\" aria-label=\"Icon: Video to discover\"><div class=\"iconbox_icon heading-color\" aria-hidden='true' data-av_icon='\ue80d' data-av_iconfont='entypo-fontello'><\/div><h3 class='iconbox_content_title'  itemprop=\"headline\" >Video to discover<\/h3><\/header><div class='iconbox_content_container'  itemprop=\"text\" ><h4>Actuator with a stimulation electrode in SU-8 actuator \u00ab\u00a0on\u00a0\u00bb near the inner wall of the cochlea \u2013 figure (d)<\/h4>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lj4ahvmt-4e3e156e7f9ea47a93341cd79f76efad\">\n.avia-video.av-lj4ahvmt-4e3e156e7f9ea47a93341cd79f76efad{\nbackground-image:url(https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/image_video_2-300x168.jpg);\n}\n<\/style>\n<div  class='avia-video av-lj4ahvmt-4e3e156e7f9ea47a93341cd79f76efad avia-video-16-9 av-preview-image avia-video-load-always avia-video-html5'  itemprop=\"video\" itemtype=\"https:\/\/schema.org\/VideoObject\"  data-original_url='https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/SU8-et-actionneur-x8_A.mp4'><video class='avia_video' poster=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/image_video_2-300x168.jpg\"   preload=\"auto\"  controls id='player_58127_2137864711_725190940'><source src='https:\/\/www.iemn.fr\/wp-content\/uploads\/2023\/06\/SU8-et-actionneur-x8_A.mp4' type='video\/mp4' \/><\/video><\/div><\/p><\/div><section  class='av_textblock_section av-lj2lja1h-246a698d33bbdb74c6062d8cd0eeb2cb'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>R\u00e9f\u00e9rences\u00a0:<\/p>\n<p>[1] L. Seurre et al., \u201cBehavior of conducting polymer-based micro-actuators under a DC voltage,\u201d Sensors and Actuators B: Chemical, vol. 380, p. 133338, Apr. 2023, doi: 10.1016\/j.snb.2023.133338.<\/p>\n<p>[2] Projet ROBOCOP \u00a0: LPPI (CY Cergy Paris Universit\u00e9), Institut de l\u2019audition, INRIA (Lille-Nord Europe), Oticon Medical. https:\/\/anr.fr\/Projet-ANR-19-CE19-0026<\/p>\n<p>[3] A. Itawi\u00a0et al., \u00ab\u00a0Smart Electrode Array for Cochlear Implants,\u00a0\u00bb\u00a02023 IEEE 36th International Conference on Micro Electro Mechanical Systems (MEMS), Munich, Germany, 2023, pp. 452-455, doi: 10.1109\/MEMS49605.2023.10052348.<\/p>\n<p><u>Contacts<\/u> : Eric Cattan, Sofiane Ghenna, S\u00e9bastien Grondel et Caroline Soyer<\/p>\n<\/div><\/section><\/p>\n<div  class='avia-buttonrow-wrap av-lj49a9zl-206761ab87d9658d1a84154dd0a6c05a avia-buttonrow-center  avia-builder-el-15  el_after_av_textblock  avia-builder-el-last'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1yk755o-3ef91ecdf7a5af4d6f61d6d26aff4b04\">\n#top #wrap_all .avia-button.av-1yk755o-3ef91ecdf7a5af4d6f61d6d26aff4b04{\nmargin-bottom:5px;\nmargin-right:3px;\nmargin-left:3px;\n}\n<\/style>\n<a href='mailto:eric.cattan@uphf.fr' class='avia-button av-1yk755o-3ef91ecdf7a5af4d6f61d6d26aff4b04 avia-icon_select-yes-left-icon avia-size-small avia-color-silver' target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"Eric Cattan\"><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='\ue805' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Eric Cattan<\/span><\/a>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1h1io1o-cb9209c078ca68a21a7c61aa432dee64\">\n#top #wrap_all .avia-button.av-1h1io1o-cb9209c078ca68a21a7c61aa432dee64{\nmargin-bottom:5px;\nmargin-right:3px;\nmargin-left:3px;\n}\n<\/style>\n<a href='mailto:sebastien.grondel@uphf.fr' class='avia-button av-1h1io1o-cb9209c078ca68a21a7c61aa432dee64 avia-icon_select-yes-left-icon avia-size-small avia-color-silver' target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"Sebasrien Grondel\"><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Sebasrien Grondel<\/span><\/a>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1a5lrr0-c54c9f35edf1d4bcfea3aba988d9dc95\">\n#top #wrap_all .avia-button.av-1a5lrr0-c54c9f35edf1d4bcfea3aba988d9dc95{\nmargin-bottom:5px;\nmargin-right:3px;\nmargin-left:3px;\n}\n<\/style>\n<a href='mailto:sofiane.ghenna@uphf.fr' class='avia-button av-1a5lrr0-c54c9f35edf1d4bcfea3aba988d9dc95 avia-icon_select-yes-left-icon avia-size-small avia-color-silver' target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"Sofiane Ghenna\"><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='\ue805' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Sofiane Ghenna<\/span><\/a>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-jrmiws-c3060b90dba81a7a44801a13963a1b10\">\n#top #wrap_all .avia-button.av-jrmiws-c3060b90dba81a7a44801a13963a1b10{\nmargin-bottom:5px;\nmargin-right:3px;\nmargin-left:3px;\n}\n<\/style>\n<a href='mailto:caroline.soyer@uphf.fr' class='avia-button av-jrmiws-c3060b90dba81a7a44801a13963a1b10 avia-icon_select-yes-left-icon avia-size-small avia-color-silver' target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"Caroline Soyer\"><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='\ue805' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Caroline Soyer<\/span><\/a>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":20,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[297],"tags":[],"class_list":["post-58127","post","type-post","status-publish","format-standard","hentry","category-newsletter"],"_links":{"self":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts\/58127","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/comments?post=58127"}],"version-history":[{"count":0,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts\/58127\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/media?parent=58127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/categories?post=58127"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/tags?post=58127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}