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    • 10. 发明授权
    • Wound protecting and fixing device
    • 伤口保护和固定装置
    • US09554946B2
    • 2017-01-31
    • US14363080
    • 2012-02-16
    • Erhu TangYina TangQiongchen Jiang
    • Erhu TangYina TangQiongchen Jiang
    • A61F13/02A61M25/02A61F13/00
    • A61F13/0243A61F13/0226A61F13/0246A61F2013/0028A61F2013/00412A61F2013/0057A61M25/02A61M2025/0273
    • A wound protecting and fixing device includes at least a protecting and fixing layer (1) with an opening. The opening (11) is defined in the protecting and fixing layer and configured to extend between an upper plane and a lower plane of the protecting and fixing layer along a longitudinal direction, and to surround a wound therein so that the protecting and fixing layer (1) with the opening limits an increase of tension at the wound and a movement-incurred wrinkle of skin at the wound. The protecting and fixing layer (1) with the opening includes a flexible protecting and fixing layer (1a) with an opening and a rigid protecting and fixing layer (1b) with an opening. The device can prevent the wound from being ripped and ruptured, and prevent damages caused by movement-incurred wrinkles of the skin at the wound and relative displacement frictions.
    • 伤口保护和固定装置至少包括具有开口的保护和固定层(1)。 开口(11)被限定在保护和固定层中并且被构造成沿着纵向方向在保护和固定层的上平面和下平面之间延伸,并且围绕其中的缠绕,使得保护和固定层 1)开口限制伤口张力的增加和伤口皮肤运动引起的皱纹。 具有开口的保护和固定层(1)包括具有开口的柔性保护和固定层(1a)和具有开口的刚性保护和固定层(1b)。 该装置可以防止伤口被撕裂和破裂,并且防止伤口处皮肤运动引起的皱纹和相对位移摩擦引起的损伤。