Operating room smoke evacuator with integrated vacuum motor and filter
    2.
    发明申请
    Operating room smoke evacuator with integrated vacuum motor and filter 有权
    手术室抽烟机带集成真空电机和过滤器

    公开(公告)号:US20050060974A1

    公开(公告)日:2005-03-24

    申请号:US10942186

    申请日:2004-09-15

    IPC分类号: A61B18/00 B01D50/00

    摘要: The present invention broadly comprises a multiport filter having at least three intake ports and at least two layers—a first layer for containing particles 3 microns or greater and a second layer that contains particles 3 microns or less in size. In alternate embodiments, the filter includes a third layer for trapping odors and gases and a fourth layer for trapping fines. The second layer may be comprised of ULPA material and may have antimicrobial material. The invention also includes a contaminant removal system for the filtering and recirculation of air contaminated with smoke from cautery-type surgical procedures. The invention also broadly comprises a surgical assemblies control service head designed to house powered surgical devices and a vacuum-filtering system for the treatment of air contamination caused by surgical procedures.

    摘要翻译: 本发明广泛地包括具有至少三个进气口和至少两个层的多端口过滤器 - 用于容纳3微米或更大颗粒的第一层和含有尺寸为3微米或更小的颗粒的第二层。 在替代实施例中,过滤器包括用于捕集气味和气体的第三层和用于捕获细粒的第四层。 第二层可以由ULPA材料组成并且可以具有抗微生物材料。 本发明还包括污染物去除系统,用于过滤并再循环来自烧灼型外科手术的被烟雾污染的空气。 本发明还广泛地包括设计用于容纳动力手术装置的外科组件控制服务头和用于治疗由外科手术引起的空气污染的真空过滤系统。

    ANIMAL LEASH
    3.
    发明公开
    ANIMAL LEASH 审中-公开

    公开(公告)号:US20240081290A1

    公开(公告)日:2024-03-14

    申请号:US17940699

    申请日:2022-09-08

    IPC分类号: A01K27/00

    CPC分类号: A01K27/003

    摘要: An animal leash, including a main body having an elongate shape, the main body including a first loop disposed on at least a portion of a first end of the main body to removably connected to at least a portion of a body of an animal, and a second loop disposed on at least a portion of a second end of the main body to facilitate gripping thereof, a connecting ring movably disposed on at least a portion of the first end of the main body to adjust a size of the first loop in response to moving along a length of the main body, and a rivet tab disposed on at least a portion of the main body to prevent the connecting ring from moving beyond a position of the rivet tab.