{"id":7940,"date":"2016-02-26T07:24:00","date_gmt":"2016-02-26T06:24:00","guid":{"rendered":"https:\/\/staging.ggba.swiss\/des-pansements-pour-sauver-la-vie-des-grands-brules\/"},"modified":"2023-07-04T13:42:58","modified_gmt":"2023-07-04T11:42:58","slug":"des-pansements-pour-sauver-la-vie-des-grands-brules","status":"publish","type":"post","link":"https:\/\/staging.ggba.swiss\/fr\/des-pansements-pour-sauver-la-vie-des-grands-brules\/","title":{"rendered":"Des pansements pour sauver la vie des grands br\u00fbl\u00e9s"},"content":{"rendered":"

Des pansements biologiques \u00e0 la fois cicatrisants et anti-infectieux, d\u00e9velopp\u00e9s en partie \u00e0 l\u2019EPFL, pourraient r\u00e9duire le risque d\u2019infections mortelles chez les grands br\u00fbl\u00e9s. <\/b><\/p>\n

Les infections bact\u00e9riennes sont la principale cause de mortalit\u00e9 chez les grands br\u00fbl\u00e9s. La d\u00e9gradation de la barri\u00e8re cutan\u00e9e les rend extr\u00eamement vuln\u00e9rables face aux bact\u00e9ries, lesquels trouvent un environnement favorable \u00e0 leur prolif\u00e9ration dans les pansements utilis\u00e9s pour soigner les br\u00fblures. Un consortium de chercheurs suisses a travaill\u00e9 sur une nouvelle g\u00e9n\u00e9ration de pansements biologiques capables d\u2019acc\u00e9l\u00e9rer la cicatrisation des blessures, et surtout de stopper les infections. <\/p>\n

Mis au point pour la premi\u00e8re fois par le Centre hospitalier universitaire vaudois (CHUV<\/link>) en 2005, ces pansements permettaient jusqu\u2019ici de favoriser la gu\u00e9rison des tissus, mais ils ne prot\u00e9geaient pas des microbes. Les scientifiques ont maintenant combin\u00e9 ces pansements biologiques avec des mol\u00e9cules particuli\u00e8res appel\u00e9es dendrim\u00e8res, qui emp\u00eachent les bact\u00e9ries de se multiplier. <\/p>\n

Cette nouvelle technologie est essentielle pour les acteurs du milieu hospitalier sp\u00e9cialis\u00e9s dans les br\u00fblures graves. \u00ab Nous devons prendre \u00e0 l\u2019heure actuelle d\u2019\u00e9normes pr\u00e9cautions avec nos patients. Les pansements, qui parfois recouvrent la plupart des parties du corps, doivent \u00eatre chang\u00e9s tous les jours pendant plusieurs mois. Et cela n\u2019emp\u00eache pas les infections \u00bb, explique Lee Ann Laurent-Applegate, directrice de l\u2019Unit\u00e9 de th\u00e9rapie r\u00e9g\u00e9n\u00e9rative au CHUV, dans un communiqu\u00e9<\/link>. \u00ab Avec les nouveaux bandages, il ne s\u2019agira plus de traiter l\u2019infection, mais bien de l\u2019emp\u00eacher de se produire. \u00bb<\/p>\n","protected":false},"excerpt":{"rendered":"

Des pansements biologiques \u00e0 la fois cicatrisants et anti-infectieux, d\u00e9velopp\u00e9s en partie \u00e0 l\u2019EPFL, pourraient r\u00e9duire le risque d\u2019infections mortelles chez les grands br\u00fbl\u00e9s. Les infections bact\u00e9riennes sont la principale cause de mortalit\u00e9 chez les grands br\u00fbl\u00e9s. La d\u00e9gradation de la barri\u00e8re cutan\u00e9e les rend extr\u00eamement vuln\u00e9rables face aux bact\u00e9ries, lesquels trouvent un environnement favorable […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"mc4wp_mailchimp_campaign":[]},"categories":[842],"tags":[],"acf":[],"yoast_head":"\nDes pansements pour sauver la vie des grands br\u00fbl\u00e9s - Greater Geneva Bern area<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Des pansements pour sauver la vie des grands br\u00fbl\u00e9s - Greater Geneva Bern area\" \/>\n<meta property=\"og:description\" content=\"Des pansements biologiques \u00e0 la fois cicatrisants et anti-infectieux, d\u00e9velopp\u00e9s en partie \u00e0 l\u2019EPFL, pourraient r\u00e9duire le risque d\u2019infections mortelles chez les grands br\u00fbl\u00e9s. Les infections bact\u00e9riennes sont la principale cause de mortalit\u00e9 chez les grands br\u00fbl\u00e9s. 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