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    Nasal congestion and obstruction relief and breathing assist devices
    2.
    发明授权
    Nasal congestion and obstruction relief and breathing assist devices 有权

    公开(公告)号：US10085873B2

    公开(公告)日：2018-10-02

    申请号：US15332197

    申请日：2016-10-24

    Applicant: SANOSTEC CORP

    Inventor： Ernest Santin ,  Louise S. MacDonald

    IPC: A61M29/00 ,  A61F5/08

    Abstract: A nasal breathing assist device includes one or two open-ended tubular elements each extending along a central tube axis between a relatively large first end and a relatively small second end, and at least one non-resilient tab extends from the first end toward the second end of the tubular element. In embodiments with two tubular elements, a coupler element extends between the first ends of the tubular elements. Each tubular element may further include a liner-shaped filter having a liner portion extending along a central axis between a relatively large end and a relatively small end, and a filter medium spanning at least one of the relatively large end and the relatively small end. The filter is adapted to snap-fit in the tubular element. The tubular element may further include at least one stiffening element affixed to the tubular element.

    Nasal inserts
    4.
    发明授权
    Nasal inserts 有权

    公开(公告)号：US11510803B2

    公开(公告)日：2022-11-29

    申请号：US16587528

    申请日：2019-09-30

    Applicant: SANOSTEC CORP

    Inventor： Louise S. MacDonald

    IPC: A61F5/08 ,  A61M16/00 ,  A61M29/00

    Abstract: Devices for nasal insertion may include an open-ended tubular element which extends along a central tube axis between a first end and a second end, the first end being larger than the second end, and in which the tubular element includes at least one spiral strut extending from the first end to the second end, and/or a nodule having an internal face, a rounded external face, and a stalk extending from the internal face and terminating in an anchor sufficiently larger than a receptacle in the tubular element and sufficiently deformable as to be pressed through the receptacle to affix the nodule to the tubular element.

    Nasal inserts
    5.
    发明授权
    Nasal inserts 有权

    公开(公告)号：US10426651B2

    公开(公告)日：2019-10-01

    申请号：US15005389

    申请日：2016-01-25

    Applicant: SANOSTEC CORP

    Inventor： Louise S. MacDonald

    IPC: A61M29/00 ,  A61F5/08 ,  A61M16/00

    Abstract: Devices for nasal insertion may include an open-ended tubular element which extends along a central tube axis between a first end and a second end, the first end being larger than the second end, and in which the tubular element includes at least one spiral strut extending from the first end to the second end, and/or a nodule having an internal face, a rounded external face, and a stalk extending from the internal face and terminating in an anchor sufficiently larger than a receptacle in the tubular element and sufficiently deformable as to be pressed through the receptacle to affix the nodule to the tubular element.

    NASAL CONGESTION AND OBSTRUCTION RELIEF AND BREATHING ASSIST DEVICES
    7.
    发明申请
    NASAL CONGESTION AND OBSTRUCTION RELIEF AND BREATHING ASSIST DEVICES 审中-公开

    公开(公告)号：US20170100275A1

    公开(公告)日：2017-04-13

    申请号：US15332197

    申请日：2016-10-24

    Applicant: SANOSTEC CORP

    Inventor： Ernest Santin ,  Louise S. MacDonald

    IPC: A61F5/08

    CPC classification number: A61F5/08

    Abstract: A nasal breathing assist device includes one or two open-ended tubular elements each extending along a central tube axis between a relatively large first end and a relatively small second end, and at least one non-resilient tab extends from the first end toward the second end of the tubular element. In embodiments with two tubular elements, a coupler element extends between the first ends of the tubular elements. Each tubular element may further include a liner-shaped filter having a liner portion extending along a central axis between a relatively large end and a relatively small end, and a filter medium spanning at least one of the relatively large end and the relatively small end. The filter is adapted to snap-fit in the tubular element. The tubular element may further include at least one stiffening element affixed to the tubular element.

    Nasal Congestion, Obstruction Relief, and Drug Delivery
    8.
    发明申请
    Nasal Congestion, Obstruction Relief, and Drug Delivery 审中-公开
    鼻塞，阻塞和药物输送

    公开(公告)号：US20130296809A1

    公开(公告)日：2013-11-07

    申请号：US13848374

    申请日：2013-03-21

    Applicant: Sanostec Corp.

    Inventor： Ernest Santin ,  Louise S. MacDonald ,  Scott D. MacDonald

    IPC: A61F5/08 ,  A61M29/00

    CPC classification number: A61F5/08 ,  A61F5/56 ,  A61M15/08 ,  A61M15/085 ,  A61M16/0666 ,  A61M16/105 ,  A61M16/106 ,  A61M29/00 ,  A61M31/00

    Abstract: A nasal insert may include a wall in the shape of a tube, the wall including a first end defining a first orifice and a second end defining a second orifice. The first end may have a diameter, diagonal measurement, or cross-sectional area larger than that of the second end. The first end may define at least one break in the wall, so that the first end incompletely encircles the first orifice. The second end may completely encircle the second orifice.

    Abstract translation: 鼻插入件可以包括管的形状的壁，壁包括限定第一孔的第一端和限定第二孔的第二端。 第一端可以具有大于第二端的直径，对角线测量或横截面面积。 第一端可以在壁中限定至少一个断裂，使得第一端不完全地围绕第一孔。 第二端可以完全环绕第二孔。

    NASAL INSERTS
    9.
    发明申请
    NASAL INSERTS 审中-公开

    公开(公告)号：US20200022833A1

    公开(公告)日：2020-01-23

    申请号：US16587528

    申请日：2019-09-30

    Applicant: SANOSTEC CORP

    Inventor： Louise S. MacDonald

    IPC: A61F5/08 ,  A61M16/00 ,  A61M29/00

    Abstract: Devices for nasal insertion may include an open-ended tubular element which extends along a central tube axis between a first end and a second end, the first end being larger than the second end, and in which the tubular element includes at least one spiral strut extending from the first end to the second end, and/or a nodule having an internal face, a rounded external face, and a stalk extending from the internal face and terminating in an anchor sufficiently larger than a receptacle in the tubular element and sufficiently deformable as to be pressed through the receptacle to affix the nodule to the tubular element.

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