Toothbrush suitable for preventing the formation of dental plaque and of
tartar
    1.
    发明授权
    Toothbrush suitable for preventing the formation of dental plaque and of tartar 失效
    牙刷适用于防止形成牙菌斑和牙垢

    公开(公告)号:US6035480A

    公开(公告)日:2000-03-14

    申请号:US997122

    申请日:1997-12-23

    IPC分类号: A46B7/00 A46B9/04 A46B9/02

    摘要: The invention refers to a toothbrush having anti-dental plaque and anti-tartar activity, characterised in that its bristle-carrier zone (4) is misaligned to the handle (1), a first side of said handle is aligned to the relevant side of said bristle-carrier zone and the second side of said handle has an undercut (3) bounding a recessing portion (2), said recessing portion being 2 or 3 cm. long.

    摘要翻译: PCT No.PCT / EP96 / 02730 Sec。 371 1997年12月23日第 102(e)1997年12月23日PCT PCT 1996年6月24日PCT公布。 公开号WO97 / 01297 日本1997年1月16日本发明涉及一种具有抗牙菌斑和抗牙垢活性的牙刷,其特征在于,其刷毛载体区(4)不对准手柄(1),所述手柄的第一侧对齐 到所述刷毛载带区域的相关侧,并且所述手柄的第二侧具有限定凹陷部分(2)的底切(3),所述凹陷部分为2或3厘米。 长。

    TOOTHBRUSH ADAPTED TO PREVENT THE FORMATION OF DENTAL PLAQUE AND TARTAR
    2.
    发明申请
    TOOTHBRUSH ADAPTED TO PREVENT THE FORMATION OF DENTAL PLAQUE AND TARTAR 审中-公开
    适应牙齿修复,以防止形成牙齿和牙齿

    公开(公告)号:US20160345717A1

    公开(公告)日:2016-12-01

    申请号:US15164013

    申请日:2016-05-25

    IPC分类号: A46B5/02 A46B9/04

    摘要: The present invention relates to a toothbrush for preventing the formation of dental plaque and tartar. The toothbrush comprises a supporting area for bristles connected to a handle which extends along a longitudinal axis. Such a handle comprises a first side and a second side, which are opposite to each other. The first side defines a first recessed portion which extends from the supporting area. The second side defines a further recessed portion which is at least partially longitudinally staggered with respect to the first recessed portion of the first side of the handle.

    摘要翻译: 本发明涉及一种用于防止形成牙菌斑和牙垢的牙刷。 牙刷包括连接到沿着纵向轴线延伸的把手的刷毛的支撑区域。 这种手柄包括彼此相对的第一侧和第二侧。 第一侧限定从支撑区域延伸的第一凹部。 第二侧限定了相对于手柄的第一侧的第一凹部至少部分地纵向交错的另一个凹陷部分。

    Bimetallic spiral intrauterine device
    4.
    发明授权
    Bimetallic spiral intrauterine device 失效
    双金属螺旋宫内节育器

    公开(公告)号:US5433217A

    公开(公告)日:1995-07-18

    申请号:US158494

    申请日:1993-11-29

    IPC分类号: A61F6/14 A61F6/06

    CPC分类号: A61F6/14

    摘要: Intrauterine device having a spiral (1,2) wound on a plastic material support (3). The spiral comprises a pair of different metals welded together or being in close reciprocal contact. The spiral is in contact with the uterine environment.

    摘要翻译: 在塑料材料支撑件(3)上缠绕有螺旋(1,2)的子宫内装置。 螺旋包括焊接在一起或彼此紧密接触的一对不同的金属。 螺旋与子宫环境接触。

    Trocar needle laparoscopy with a threaded truncated cone bit
    5.
    发明授权
    Trocar needle laparoscopy with a threaded truncated cone bit 失效
    套管针腹腔镜带有一个螺纹截头锥头

    公开(公告)号:US5147376A

    公开(公告)日:1992-09-15

    申请号:US695000

    申请日:1991-05-02

    IPC分类号: A61B17/34

    摘要: Trocar needle for laparoscopy with a truncated cone bit (1) having at its truncated cone end a cutting blade (2) with a rounded edge arranged obliquely to the axis of the needle and to the plane perpendicular to the axis of the needle which continues with a cutting thread (3) developing in a single turn around the truncated cone tip.

    摘要翻译: 用于腹腔镜的套针针针,其具有截头圆锥头(1),其截头圆锥端部具有切割刀片(2),切割刀片(2)具有与针的轴线倾斜布置的圆形边缘以及垂直于针的轴的平面, 切割螺纹(3)围绕截头圆锥尖端以一圈的方式展开。