APPARATUS FOR ENVIRONMENTAL SIMULATION MEASUREMENT OF WOUND COATING MATERIAL ON THE SKIN AND MEASUREMENT METHOD THEREFOR
    1.
    发明公开
    APPARATUS FOR ENVIRONMENTAL SIMULATION MEASUREMENT OF WOUND COATING MATERIAL ON THE SKIN AND MEASUREMENT METHOD THEREFOR 审中-公开
    设备用于伤口覆盖材料对皮肤及测量方法环境模拟其测定

    公开(公告)号:EP2246690A1

    公开(公告)日:2010-11-03

    申请号:EP08711766.9

    申请日:2008-02-21

    IPC分类号: G01N15/08

    摘要: There are provided an apparatus and a method for simulatively measuring an environment in a microspace between a human skin and a wound dressing. The simulative environment-measuring apparatus comprises a constant temperature-and-humidity chamber 14 for controlling an external environment; a heat exchanger 12 disposed in the chamber 14; a constant temperature water bath 10 and a pump 11 for supplying warm water to the heat exchanger; and a container 1 which is set on the heat exchanger 12 and is easily detachable therefrom. The container 1 holds a water retentive member 2 therein, and is covered at its upper opening with a water vapor diffusion-controlling member 4. A microspace 6 formed between the water vapor diffusion-controlling member 4 and a wound dressing 5 placed on the member 4 is a simulatively reproduced space between a human skin and the wound dressing 5. A thin temperature-and-humidity sensor 7 is set in this microspace 6 to measure temperature and humidity with time. When plural containers 1 are used, environments of plural wound dressings 5 can be measured at once.

    摘要翻译: 本发明提供的装置和用于在人类皮肤和伤口敷料之间的微小空间的环境模拟地测量的方法。 所述模拟环境测量装置包括一个恒定的温度和湿度的腔室14对外部环境的控制; 在腔室14设置在热交换器12; 一个恒温水浴10和用于供应热水的热交换器的泵11; 和容器1全部被设置在热交换器12和易于从拆离那里。 容器1保持保水性构件2在其内部,并且被覆盖在其与水蒸汽扩散调整构件4的水蒸汽扩散调整构件4和伤口敷料5之间形成的微小空间6放置在构件上上部开口 图4是人的皮肤和伤口敷料5.一种薄温度和湿度传感器7在该微空间6设置为测量温度和湿度与时间之间的模拟地转载空间。 当多个容器1使用时,多个伤口敷料5的环境可以在一次测量。