Composite of a disperesed gel in an adhesive matrix
    17.
    发明授权
    Composite of a disperesed gel in an adhesive matrix 失效
    在粘合剂基质中复合的分散凝胶

    公开(公告)号:US5270358A

    公开(公告)日:1993-12-14

    申请号:US905490

    申请日:1992-06-25

    Inventor: Robert A. Asmus

    CPC classification number: A61L15/585 A61L24/043 A61F2013/0071 A61L2400/14

    Abstract: A composite of a gel of swollen hydrocolloid dispersed in a pressure sensitive adhesive matrix is provided. The gel has a natural or synthetically derived hydrocolloid swollen with a non-volatile swelling agent, such that the gel may have a shear modulus of less than 6.2.times.10.sup.6 dynes/cm.sup.2. The gel-adhesive composite has continued skin adhesion whether applied to or existing in dry or moist skin conditions. The gel contributes a high moisture vapor transmission rate to attempt to maintain dry skin conditions while the adhesive maintains skin adhesion. The gel-adhesive composite may be used in a variety of tape, dressing, bandage, drape, or other skin contacting usage and may optionally include antimicrobial agents to treat the skin while adhesion continues.

    Abstract translation: 提供分散在压敏粘合剂基质中的溶胀水胶体凝胶的复合物。 凝胶具有天然或合成衍生的水胶体与非挥发性溶胀剂溶胀,使得凝胶的剪切模量可以小于6.2×10 6达因/ cm 2。 凝胶粘合剂复合材料具有持续的皮肤粘附性,无论是在干燥或潮湿的皮肤状况下使用还是存在。 凝胶具有很高的水汽透过率,试图在粘合剂保持皮肤粘附性的同时保持皮肤干燥状态。 胶粘剂复合材料可以用于各种胶带,敷料,绷带,悬垂或其它皮肤接触用途,并且可以任选地包括抗微生物剂以在粘合继续的同时治疗皮肤。

    FOAMABLE ALCOHOL COMPOSITIONS, SYSTEMS AND METHODS OF USE
    20.
    发明申请
    FOAMABLE ALCOHOL COMPOSITIONS, SYSTEMS AND METHODS OF USE 审中-公开
    可燃性酒精组合物,系统和使用方法

    公开(公告)号:US20100327013A1

    公开(公告)日:2010-12-30

    申请号:US12878793

    申请日:2010-09-09

    Inventor: Robert A. Asmus

    Abstract: A composition, systems for dispensing the composition and methods for the use of the composition are described. The composition comprises: (A) Monohydric alcohol in an amount sufficient to provide antimicrobial activity; (B) Surfactant comprising a dimethicone surfactant; and (C) Builder, the builder in an amount sufficient to provide stability or to improve the stability of a foam formed from the composition.

    Abstract translation: 描述了组合物,用于分配组合物的系统和用于组合物的方法。 组合物包含:(A)足以提供抗微生物活性的量的一元醇; (B)包含聚二甲基硅氧烷表面活性剂的表面活性剂; 和(C)Builder,其量足以提供稳定性或改善由组合物形成的泡沫的稳定性。

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