Zentek计划将其ZenGUARDTM过滤器分类为医疗装置,声称大量减少病毒。 Zentek plans to classify its ZenGUARD™ filters as a medical device, claiming significant virus reduction.

加拿大的一家公司Zentek Ltd.计划将其ZenguARDTM增强空气过滤器作为第1级医疗设备,在测试显示空气传播病原体明显减少后,根据现有许可证予以补充。 Zentek Ltd., a Canadian company, plans to add its ZenGUARD™ Enhanced Air Filters as a Class 1 medical device under its existing license after tests showed significant reduction in airborne pathogens. 这些过滤器旨在加强面罩和HVAC系统中的病毒过滤。 The filters aim to enhance viral filtration in masks and HVAC systems. 在加拿大分发之前,Zentek必须完成额外的遵守步骤,包括测试和证明文件,以达到ISO标准。 Before distribution in Canada, Zentek must complete additional compliance steps including testing and documentation to meet ISO standards.