Pen Needle Hub Having Increased Contact Area
    5.
    发明申请
    Pen Needle Hub Having Increased Contact Area 有权
    笔针座增加了接触面积

    公开(公告)号:US20090069755A1

    公开(公告)日:2009-03-12

    申请号:US12205711

    申请日:2008-09-05

    申请人: Joshua D. Horvath

    发明人: Joshua D. Horvath

    IPC分类号: A61M5/32

    CPC分类号: A61M5/46 A61M5/3293 A61M5/349

    摘要: A pen needle assembly having a hub with an increased surface area that contacts a patient's skin is provided. The increased contact area of the hub with the patient's skin during injection of a cannula decreases the pressure exerted against the patient's skin, thereby increasing the comfort of the patient. A bonding adhesive is disposed on an outer surface of the hub, thereby decreasing the required curing time of the adhesive. Additionally, the increased contact area, between the cannula adhesive and hub increases the strength of the bond therebetween.

    摘要翻译: 提供了具有与患者皮肤接触的具有增加的表面面积的轮毂的笔针组件。 在注射套管期间,轮毂与患者皮肤的增加的接触面积降低了施加在患者皮肤上的压力,从而增加了患者的舒适度。 粘合剂设置在轮毂的外表面上,从而减少粘合剂所需的固化时间。 此外,插管粘合剂和轮毂之间的增加的接触面积增加了它们之间的结合强度。

    Pen needle hub having increased contact area
    9.
    发明授权
    Pen needle hub having increased contact area 有权
    笔针座具有增加的接触面积

    公开(公告)号:US09125997B2

    公开(公告)日:2015-09-08

    申请号:US12205711

    申请日:2008-09-05

    申请人: Joshua D. Horvath

    发明人: Joshua D. Horvath

    IPC分类号: A61M5/31 A61M5/34 A61M5/32

    CPC分类号: A61M5/46 A61M5/3293 A61M5/349

    摘要: A pen needle assembly having a hub with an increased surface area that contacts a patient's skin is provided. The increased contact area of the hub with the patient's skin during injection of a cannula decreases the pressure exerted against the patient's skin, thereby increasing the comfort of the patient. A bonding adhesive is disposed on an outer surface of the hub, thereby decreasing the required curing time of the adhesive. Additionally, the increased contact area, between the cannula adhesive and hub increases the strength of the bond therebetween.

    摘要翻译: 提供了具有与患者皮肤接触的具有增加的表面面积的轮毂的笔针组件。 在注射套管期间,轮毂与患者皮肤的增加的接触面积降低了施加在患者皮肤上的压力,从而增加了患者的舒适度。 粘合剂设置在轮毂的外表面上,从而减少粘合剂所需的固化时间。 此外,插管粘合剂和轮毂之间的增加的接触面积增加了它们之间的结合强度。