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    Biological sterilization indicator devices and methods of use
    3.
    发明授权
    Biological sterilization indicator devices and methods of use 有权

    公开(公告)号：US10947577B2

    公开(公告)日：2021-03-16

    申请号：US14377203

    申请日：2013-02-11

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Francois Ahimou ,  Sailaja Chandrapati ,  Kurt J. Halverson ,  Heather M. Webb ,  Michael G. Williams

    IPC: C12Q1/22 ,  G01N21/64

    Abstract: A biological sterilization indicator device is provided. The device comprises a body, a plurality of test microorganisms, and an oxygen-modulated first fluorescent sensor. The body comprises a first layer attached to a second layer, forming at least one isolatable microchamber and at least one primary passageway that provides fluidic communication between ambience and the at least one microchamber. The microchamber has an isolated volume of about 0.5 microliters to about 9.5 microliters. The plurality of test microorganisms and the oxygen-modulated first fluorescent sensor are disposed in the microchamber. A method of using the device to determine the effectiveness of a sterilization process is also provided.

    CONFORMING SECUREMENT ARTICLES AND METHODS OF USE
    4.
    发明申请
    CONFORMING SECUREMENT ARTICLES AND METHODS OF USE 审中-公开
    符合安全条款和使用方法

    公开(公告)号：US20150086741A1

    公开(公告)日：2015-03-26

    申请号：US14395699

    申请日：2013-02-19

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Naimul Karim ,  Michael G. Williams

    IPC: C09J7/02 ,  C09J5/00 ,  A61M25/02

    CPC classification number: B32B5/18 ,  A61F13/023 ,  A61L15/58 ,  A61M25/02 ,  A61M2025/0266 ,  A61M2025/0273 ,  A61M2207/00 ,  B32B1/08 ,  B32B5/024 ,  B32B27/00 ,  B32B37/12 ,  B32B2305/022 ,  B32B2305/188 ,  B32B2405/00 ,  B32B2535/00 ,  C09J5/00 ,  C09J7/20 ,  C09J2201/16 ,  Y10T156/10 ,  Y10T428/1476 ,  Y10T428/15 ,  Y10T428/24314 ,  Y10T428/24612

    Abstract: An article (100) for securing an object to a surface is provided. The article comprises a conformable backing (30) having top and bottom major surfaces and a perimeter edge, an adhesive (36) coated on at least a portion of the bottom major surface of the backing, and a self-supporting carrier (50) releasably adhered to the top major surface of the backing, the carrier having spaced-apart first and second sections (50), each section having a central edge. The central edges define opposing borders of an object-conformable region (37) of the backing. On opposite sides of the object-conformable region, the backing comprises two anchor regions. Also provided is a method of using the article to secure an object to the surface. The method comprises using at least one section of the carrier to conform the backing to at least a portion of the topological shape of the object to be secured to the surface.

    Abstract translation: 提供了用于将物体固定到表面的物品（100）。 该制品包括具有顶部和底部主表面和周边边缘的适形背衬（30），涂覆在背衬的底部主表面的至少一部分上的粘合剂（36）和可释放地支撑的自支撑载体（50） 粘附到背衬的顶部主表面上，载体具有间隔开的第一和第二部分（50），每个部分具有中心边缘。 中心边缘限定背衬的物体适形区域（37）的相对边界。 在物体相容区域的相对侧上，背衬包括两个锚定区域。 还提供了使用该物品将物体固定到表面的方法。 该方法包括使用载体的至少一个部分使背衬与待固定到表面的物体的拓扑形状的至少一部分相一致。

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