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MEDICAL TEXTILE EQUIPMENTS FOR CLASS ONE WITH A NON-INVASIVE CHARACTER

机译：具有非侵入性特征的一类医用纺织设备

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摘要

The research work is focused on the CLASS 1 medical textiles like clothes, linen, towel and other medical items for professionals and patients. These medical items are defined by the relevant technical standards and EU requirements. The requirements for the textile fabrics in the healthcare sector are determined in terms of the end use according to its purpose and usage. Basic requirements for medical items are specified in Government Regulation of the Czech Republic no. 268/2014 Coll. [1], which determines technical requirements for medical items in accordance with European Directive 93/42/EEC. This directive specifies the basic parameters of these products from the point of view of their safety and lays down classification of medical devices into classes' Ⅰ-Ⅲ according to the risk of use. The theme of this research is to show the characteristics of medical textiles products under Class I. Products in this class present a low risk of use from the point of view of the user's health. These are mostly non-sterile, noninvasive products that are not subject to the pre-market approval process. On the basis of a survey of the Czech market, these products are used as textile products in healthcare, rehabilitation, spa and after-care and long-term care facilities. Based on the findings and information, it is apparent from the point of view of the material composition what kind of the fabrics is commonly used in these facilities. The material composition of 36.9% of the total products consumed consist of 100% Cotton (CO) in mercerized treatment, 24.1% of the material was made of 100% Polyester (PES), material composition 65% PES / 35% CO is represented by 20.2% of products, material composition 50% PES / 50% CO is represented by 16.7% of products from offered assortment, other types of material composition and use of special fibers is represented in the assortment of medical products of Czech suppliers only Marginal 2.1% of products. It is clear that there is a need for research and development of new types of textiles in mixtures with new, functional fibers in order to achieve the special utility properties of the products. One of the key objectives was to find a suitable solution for achieving the special utility properties of the fabrics for the manufacture of medical items according to their purpose and usage. The utility value of these items are then defined in terms of the useful properties like vapour resistance, antibacterial treatment, active protection of the health of workers in the environment affected by infectious and toxic influences, better user comfort of employees and clients in terms of improvement of personal feelings and work performance, and economic product relations and easy maintenance of products with respect to environmental protection. In the field of health care, the thermo-physiological properties of clothing and the characteristics of air transport, water vapour and moisture are an essential component of comfort. Secondly, the feeling of comfort is influenced by a good make of clothing, a practical and aesthetic design. Requirements for properties are governed by CSN P ENV 14 237 "Textiles in Health Care". This standard defines the basic properties and methods of textile testing for health care to ensure the suitability of the product for the intended use. It sets minimum requirements to meet acceptable usability.
机译：研究工作集中在针对专业人士和患者的CLASS 1医用纺织品上，例如衣服，亚麻，毛巾和其他医用物品。这些医疗项目由相关技术标准和欧盟要求定义。在医疗保健领域对纺织面料的要求是根据用途和用途决定最终用途的。医疗项目的基本要求在捷克共和国政府法规No. 268/2014 Coll。 [1]，它根据欧洲指令93/42 / EEC确定医疗项目的技术要求。该指令从安全性的角度规定了这些产品的基本参数，并根据使用风险将医疗器械分类为Ⅰ-Ⅲ类。这项研究的主题是展示I类医用纺织品的特性。从用户健康的角度出发，该类产品的使用风险较低。这些大多是非无菌，非侵入性产品，无需经过上市前批准程序。根据对捷克市场的调查，这些产品在医疗保健，康复，水疗和后期护理以及长期护理设施中用作纺织品。基于这些发现和信息，从材料组成的角度来看，在这些设施中通常使用哪种织物是显而易见的。消耗的总产品中36.9％的材料成分由100％丝光处理的棉（CO）组成，24.1％的材料由100％聚酯（PES）制成，材料成分65％PES / 35％CO表示为产品的20.2％，材料成分50％的PES / 50％的CO占所提供产品类别的16.7％，其他类型的材料成分和特种纤维的使用仅占捷克供应商的医疗产品类别中的2.1％产品。显然，需要研究与新型功能性纤维混合的新型纺织品，以实现产品的特殊实用性。关键目标之一是找到一种合适的解决方案，以根据其用途和用途来实现用于制造医疗产品的织物的特殊用途。这些物品的实用价值然后根据有用的特性来定义，例如耐蒸气性，抗菌处理，在受到传染和毒性影响的环境中积极保护工人的健康，在改善方面为员工和客户带来更好的用户舒适度个人感觉和工作绩效，经济产品关系以及产品在环保方面的易于维护。在卫生保健领域，衣服的热生理特性以及空气传输，水蒸气和湿气的特性是舒适性的重要组成部分。其次，舒适的感觉受制于优质服装，实用和美学设计的影响。对性能的要求由CSN P ENV 14237“保健中的纺织品”管理。该标准定义了用于保健的纺织品测试的基本特性和方法，以确保产品适合预期的用途。它设置了最低要求以满足可接受的可用性。

著录项

  • 来源
    《Vlakna a Textil》 |2018年第4期|20-25|共6页
  • 作者

    Antonin Havelka; Ladislav Nagy; Adnan Ahmed Mazari;

  • 作者单位

    Technical University of Liberec, Faculty of Textile Engineering, Department of Clothing Technology Studentska 2, Liberec, Czech Republic;

    Technical University of Liberec, Faculty of Textile Engineering, Department of Clothing Technology Studentska 2, Liberec, Czech Republic;

    Technical University of Liberec, Faculty of Textile Engineering, Department of Clothing Technology Studentska 2, Liberec, Czech Republic;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    medical textiles; utility properties; comfort;

    机译：医用纺织品;实用属性;安慰;

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