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182 条记录 (耗时 0.016 秒)

    Medical instrument grip device
    66.
    发明授权
    Medical instrument grip device 有权

    公开(公告)号：US11986174B2

    公开(公告)日：2024-05-21

    申请号：US15775659

    申请日：2016-11-10

    申请人： Tannlege E. Sundsdal Auensen AS

    发明人： Elisabeth Sundsdal

    IPC分类号： A61C1/16 ,  A61B1/24 ,  A61B17/00 ,  A61C3/00

    CPC分类号： A61B17/00 ,  A61B1/24 ,  A61C1/16 ,  A61C3/00 ,  A61B2017/00429 ,  A61B2017/00862 ,  A61C2202/00

    摘要： A medical instrument grip device consisting of an open tubular element of elastic material for an elongated medical instrument comprises an elongated element having a gripping area and a head element being attached to one of the ends of the elongated element. The tubular element is open in both longitudinal ends and is configured to switch between a rolled up state and a fully unrolled state. Further, the tubular element is configured such that the head element may be forced through the inner opening of the stretched tubular element being in its rolled up state and to create a tight fit around the gripping area when being in its unrolled state.

    Disposable protective assembly apparatus for a dental syringe
    68.
    发明授权
    Disposable protective assembly apparatus for a dental syringe 有权

    公开(公告)号：US10973608B2

    公开(公告)日：2021-04-13

    申请号：US16267911

    申请日：2019-02-05

    申请人： Pac-Dent, Inc.

    发明人： Daniel Wang ,  Taosheng Hu ,  Xiao Yang

    IPC分类号： A61C1/16 ,  A61C17/02

    摘要： Embodiments disclose a disposable protective assembly apparatus for a dental syringe body of a dental syringe. The apparatus is a combination of a disposable syringe tip and a disposable protective sleeve, the sleeve being pre-attached to the syringe tip, and the sleeve being in a pre-folded position to be quickly and easily slid over the dental syringe prior to a dental operation.

    Coating for a medical, dental or surgical instrument
    69.
    发明授权
    Coating for a medical, dental or surgical instrument 有权

    公开(公告)号：US10287674B2

    公开(公告)日：2019-05-14

    申请号：US15018276

    申请日：2016-02-08

    申请人： W & H Dentalwerk Bürmoos GmbH

    发明人： Beate Wagner

    IPC分类号： C23C16/40 ,  A61C1/08 ,  A61B17/00 ,  A61C19/00 ,  C23C16/02 ,  C23C16/52 ,  A61C1/16

    摘要： A medical, dental or surgical instrument comprising a substrate on at least part of the instrument with a rough surface structure and a layer which is applied to or deposited on the substrate in such a way that the rough surface structure of the substrate is at least not completely smoothed by the layer or the roughness is increased, wherein the layer applied to or deposited on the substrate is embodied as a glass-ceramic layer. In addition, for producing such an instrument or part thereof is described.

    Splatter reduction in a small head contra-angle prophy
    70.
    发明授权
    Splatter reduction in a small head contra-angle prophy 有权

    公开(公告)号：US09962236B1

    公开(公告)日：2018-05-08

    申请号：US15253442

    申请日：2016-08-31

    申请人： Ajay Kumar ,  Hamid Reza Abedi ,  Vishu Shah

    发明人： Ajay Kumar ,  Hamid Reza Abedi ,  Vishu Shah

    IPC分类号： A61C1/16 ,  A61C1/12 ,  A61C17/00 ,  A61C17/24

    CPC分类号： A61C17/005 ,  A61C1/12 ,  A61C3/00

    摘要： A splatter guard for a dental cleaning tool eliminates the splatter by gathering splatter first on the outer lower one-third to one-half of the fructoconical prophy cup using combination of vanes and the dimples. As the splatter migrates upwards, the splatter guard wipes off the splatter. The reason the splatter guard is constructed smaller than the cup is because it allows the cup to flex outward without interfering during use thereof. The splatter guard can be attached several different ways, including slide in, snap on, secured between two half-housing members, or formed integrally with the housing, for example. The drive train is housed in a partial split contra angle housing which allows accurate positioning of the gears as it is required to ensure that the cup rotates concentrically and remains in touch with the knife edge of the splatter guard.