Description du projet
Des pansements intelligents pour soigner les blessures
Des millions de personnes souffrent de blessures cutanées qui ne guérissent pas, et les traitements peuvent être longs et coûteux. Les pansements sont fréquemment retirés manuellement pour contrôler visuellement le processus de cicatrisation, ce qui compromet souvent le bien-être des patients en raison du risque d’infection. Des solutions plus efficaces s’avèrent donc nécessaires. Le projet SWORD, financé par l’UE, développe un pansement intelligent avec des capteurs qui surveillent l’état de la plaie du patient et le pansement lui-même. Ce système avertira le personnel médical, par une liaison sans fil, d’un risque éventuel d’infection ou d’autres problèmes, et évitera ainsi d’avoir à vérifier manuellement les pansements. De nouveaux matériaux composites seront étudiés, afin d’impliquer des matériaux et des outils hybrides intelligents utilisant l’électrofilage ou d’autres technologies pour un soin efficace des plaies. Le projet permettra de réaliser des économies substantielles en termes de coûts et un gain d’efficacité dans le processus de guérison.
Objectif
The project aims to combine the expertise and resources of four academic groups working at the frontiers of material research and two SMEs, one engaged in producing commercial medical materials as well as having own research capacities. The Consortium plans to develop wound dressings which an be rated as a radical innovation in the area of chronic wound care. Our efforts will concentrate on the design of a new product which will combine diagnostic and therapeutic actions and facilitate wound healing, while at the same time minimize treatment costs and optimize wound management thus positively influencing patient's wellbeing.
A range of new composites derived from naturally occurring materials, such as chitin and halloysite combined with colloids will be studied. The ensuing hybrid materials will be processed using micro- and nano-manipulating tools, including roll-to-roll and electrospinning technologies. A thorough characterization program will be undertaken in order to understand the molecular-level interactions between the composite components. The determination of materials structure will allow a complete understanding of how their properties originate so that they can be tailored to precisely fit their application. The dressing will feature diagnostic sensors capable of measuring pH, humidity, temperature and associated bacterial activity as well as a highly absorbent layer designed to drain the wound and release therapeutic agents.
Each member of the Consortium is well-resourced in terms of facilities, infrastructure and technology transfer support so as to provide an ideal environment for the research program, the training of younger researchers and the exploitation of findings.
Leveraging from nationally funded grants and actively engaging in research exchanges while seeking to produce a radical innovation in the area of 'smart' dressings the project will address all three key drivers of the knowledge-based society, namely research, education an innovation.
Champ scientifique
Programme(s)
Régime de financement
MSCA-RISE - Marie Skłodowska-Curie Research and Innovation Staff Exchange (RISE)Coordinateur
845 07 Bratislava
Slovaquie