{"id":9028,"date":"2020-03-26T13:57:30","date_gmt":"2020-03-26T12:57:30","guid":{"rendered":"https:\/\/staging.ggba.swiss\/des-masques-reutilisables-pour-lutter-contre-le-coronavirus-une-start-up-suisse-a-la-solution\/"},"modified":"2023-07-04T13:43:21","modified_gmt":"2023-07-04T11:43:21","slug":"des-masques-reutilisables-pour-lutter-contre-le-coronavirus-une-start-up-suisse-a-la-solution","status":"publish","type":"post","link":"https:\/\/staging.ggba.swiss\/fr\/des-masques-reutilisables-pour-lutter-contre-le-coronavirus-une-start-up-suisse-a-la-solution\/","title":{"rendered":"Des masques r\u00e9utilisables pour lutter contre le coronavirus\u00a0? Une start-up suisse a la solution"},"content":{"rendered":"

Swoxid, une start-up cleantech issue du Laboratoire de Physique de la Mati\u00e8re Complexe de l’\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, a mis au point les premiers prototypes d’un masque antiviral r\u00e9utilisable.<\/h4>\n

La pand\u00e9mie actuelle de COVID-19 est aggrav\u00e9e par la p\u00e9nurie de mat\u00e9riel m\u00e9dical essentiel, notamment de masques de protection. De nombreux travailleurs de la sant\u00e9 dans le monde sont oblig\u00e9s de r\u00e9utiliser plusieurs fois des masques jetables, ce qui augmente le risque d’infection. Et si les masques pouvaient \u00eatre r\u00e9utilis\u00e9s plus de 1000 fois en toute s\u00e9curit\u00e9 ? Swoxid<\/a>, une spin-off de l’EPFL<\/a>, vient de fabriquer les premiers prototypes d’un masque antiviral qui peut \u00eatre st\u00e9rilis\u00e9 par l’exposition aux UV.<\/p>\n

Cette technologie est bas\u00e9e sur une membrane composite innovante en a\u00e9rogel nanoporeux qui \u2013 sous l’effet de l’irradiation solaire ou ultraviolette \u2013 rend les masques contamin\u00e9s s\u00fbrs en inactivant les agents biologiques infectieux tels que les bact\u00e9ries et les virus.<\/p>\n

En plus de r\u00e9soudre la crise actuelle de p\u00e9nurie de masques, la solution de Swoxid pourrait \u00e9galement r\u00e9duire les probl\u00e8mes de sant\u00e9 publique li\u00e9s aux millions de masques jet\u00e9s quotidiennement en dehors de l’environnement m\u00e9dical, qui peuvent potentiellement devenir un vecteur de maladies car les agents pathog\u00e8nes ne sont pas inactiv\u00e9s.<\/p>\n

Les masques de Swoxid ne sont pas encore commercialis\u00e9s, mais la mati\u00e8re premi\u00e8re brevet\u00e9e de l’a\u00e9rogel dont sont faits les filtres peut \u00eatre produite en quantit\u00e9s modulables. Swoxid est actuellement \u00e0 la recherche de partenaires afin d’acc\u00e9l\u00e9rer les efforts de R&D et de commercialisation de cette solution prometteuse.<\/p>\n","protected":false},"excerpt":{"rendered":"

Swoxid, une start-up cleantech issue du Laboratoire de Physique de la Mati\u00e8re Complexe de l’\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, a mis au point les premiers prototypes d’un masque antiviral r\u00e9utilisable. La pand\u00e9mie actuelle de COVID-19 est aggrav\u00e9e par la p\u00e9nurie de mat\u00e9riel m\u00e9dical essentiel, notamment de masques de protection. De nombreux travailleurs de la sant\u00e9 […]<\/p>\n","protected":false},"author":3,"featured_media":9029,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"mc4wp_mailchimp_campaign":[]},"categories":[845,842],"tags":[1027,1059,1081],"acf":[],"yoast_head":"\nDes masques r\u00e9utilisables pour lutter contre le coronavirus\u00a0? 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