Ozone destruction of biofilms for high level decontamination in healthcare

臭氧破坏生物膜以实现医疗保健中的高水平净化

• 批准号: 102137
• 金额: $ 37.52万
• 依托单位: ANACAIL LIMITED
• 依托单位国家: 英国
• 项目类别: Collaborative R&D
• 财政年份: 2015
• 资助国家: 英国
• 起止时间: 2015 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=102137
• 关键词: Ozone; destruction; biofilms; level; decontamination

Ozone is one of the most powerful biocidal agents known to science: bacteria, spores, viruses and biofilms are all susceptible to destruction by ozone. Anacail’s gaseous biocide technology delivers ozone on demand and in situ by using a cold plasma technique to create ozone from the surrounding air. No feedstock gases or additional chemicals are required, and the process can be performed remotely, through sealed packages. Anacail thus offers a unique capacity: end-point decontamination of goods in their final, sealed wrapping. In collaboation with Glasgow University we envisage application in healthcare services, focused on two separate, but linked strands: reservoirs of contaminated liquid (drains), and delicately structured and lumened endoscopes. The linking theme is gas penetration of otherwise inaccessible but contaminated structures: the drain pipe, and the exterior surface and lumens in endoscopes. Disinfection is required to prevent infection spread and cross-contamination.

臭氧是科学界已知的最强大的生物杀灭剂之一：细菌，孢子，病毒和生物膜都容易被臭氧破坏。Anacail的气态杀菌剂技术通过使用冷等离子体技术从周围空气中产生臭氧，按需和原位提供臭氧。不需要原料气体或额外的化学品，并且该过程可以通过密封包装远程进行。因此，Anacail提供了一种独特的能力：在最终的密封包装中对货物进行终点去污。在与格拉斯哥大学的合作中，我们设想了在医疗保健服务中的应用，重点是两个独立但相互关联的部分：受污染液体的储存器（排水管）和结构精致的内腔内窥镜。联系主题是气体渗透其他不可接近但受污染的结构：引流管，外表面和内窥镜内腔。需要消毒以防止感染传播和交叉污染。