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    LATCH MECHANISM FOR PREVENTING LANCET OSCILLATION IN A LANCING DEVICE
    1.
    发明申请
    LATCH MECHANISM FOR PREVENTING LANCET OSCILLATION IN A LANCING DEVICE 有权

    公开(公告)号：US20220265182A1

    公开(公告)日：2022-08-25

    申请号：US17741517

    申请日：2022-05-11

    申请人： FACET TECHNOLOGIES, LLC

    发明人： Lauren R. PUSEY ,  Greg LAMPS

    IPC分类号： A61B5/151 ,  A61B5/15

    摘要： A lancing device including a latch that pivots between a non-blocking position allowing a lancet carrier and a lancet to advance and retract through a first forward and reverse lancing stroke and a blocking position preventing further/excess/secondary oscillation of the lancet carrier and lancet. The pivotal latch can pivot about an axis perpendicular (e.g., for an L-shaped latch) or parallel/coaxial (e.g., for a sleeve latch) to the advancement and retraction motion of the lancet carrier and lancet.

    LANCET NEEDLE WITH ALIGNMENT AND RETENTION NOTCH
    2.
    发明申请
    LANCET NEEDLE WITH ALIGNMENT AND RETENTION NOTCH 审中-公开

    公开(公告)号：US20200221988A1

    公开(公告)日：2020-07-16

    申请号：US16827855

    申请日：2020-03-24

    申请人： FACET TECHNOLOGIES, LLC

    发明人： Kevin J. SEIFERT

    IPC分类号： A61B5/15 ,  B29C70/68

    摘要： A lancet needle with an alignment and engagement notch, with material of the lancet body extending into the notch to more securely retain the needle to the lancet body, whereby a shorter needle can be utilized than with typical lancets. The notch optionally also provides a registration point for rotational and/or axial alignment of the needle during overmolding to form the lancet body, for example to maintain consistent positioning of the needle's beveled point.

    Push-to-charge mechanism for lancing device
    4.
    发明授权
    Push-to-charge mechanism for lancing device 有权
    针刺装置的推送机制

    公开(公告)号：US09149221B2

    公开(公告)日：2015-10-06

    申请号：US14026129

    申请日：2013-09-13

    申请人： FACET TECHNOLOGIES, LLC

    发明人： Gil Kan

    IPC分类号： A61B17/32 ,  A61B5/151 ,  A61B5/15

    CPC分类号： A61B5/1519 ,  A61B5/1411 ,  A61B5/150022 ,  A61B5/150183 ,  A61B5/150259 ,  A61B5/150412 ,  A61B5/150503 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/15128 ,  A61B5/15132 ,  A61B5/15192 ,  A61B5/15194

    摘要： A lancing device has a charging mechanism that operates to convert an external push action by a user to an internal pull action that retracts and charges a lancet for use in a lancing stroke. In some embodiments, the charging mechanism includes a user-actuated charging push-button, a reverse charging member coupled to a lancet carrier, and a reverse-motion conversion member coupled therebetween. Depressing the user-actuated member in a first longitudinal direction causes transverse movement of the conversion member, which in turn causes longitudinal retraction of the reverse charging member and the lancet carrier coupled thereto in a second longitudinal direction opposite the first direction, thereby charging a drive mechanism of the lancing device. In other embodiments, a rack-and-pinion gear mechanism provides the same push-to-pull functionality.

    摘要翻译： 穿刺装置具有充电机构，其操作以将用户的外部推动动作转换成内部拉动动作，所述内部牵引动作缩回和收取刺血针以用于穿刺行程。 在一些实施例中，充电机构包括用户致动的充电按钮，联接到刺血针架的反向充电构件和连接在其间的反向运动转换构件。 在第一纵向方向上按压用户致动构件导致转换构件的横向移动，这又导致在与第一方向相反的第二纵向方向上与其连接的反向充电构件和刺血针架的纵向缩回，从而对驱动 采血装置的机制。 在其他实施例中，齿条和小齿轮机构提供相同的推拉功能。

    LANCING DEVICE WITH MOVING PIVOT DEPTH ADJUST
    6.
    发明申请
    LANCING DEVICE WITH MOVING PIVOT DEPTH ADJUST 审中-公开
    具有移动潜水深度调节的起落装置

    公开(公告)号：US20130274777A1

    公开(公告)日：2013-10-17

    申请号：US13859969

    申请日：2013-04-10

    申请人： FACET TECHNOLOGIES, LLC

    发明人： John A. TRISSEL

    IPC分类号： A61B5/151

    CPC分类号： A61B5/15126 ,  A61B5/150022 ,  A61B5/15019 ,  A61B5/150198 ,  A61B5/150412 ,  A61B5/150519 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/1519 ,  A61B5/15194

    摘要： A depth-control mechanism for selectively-adjusting a lancing stroke depth of a lancet carrier. The depth-control mechanism includes a positioning tab that is configured to be repositioned along an axis that is orthogonal to the lancing stroke axis of the lancet carrier. The depth-adjustment mechanism also includes a tether that is pivotally coupled between the positioning tab and the lancet carrier. The positioning tab is configured to manipulate a pivot axis of the tether to adjust the lancing stroke length of the lancet carrier.

    摘要翻译： 一种深度控制机构，用于选择性地调节刺血针架的穿刺行程深度。 深度控制机构包括定位翼片，该定位翼片被构造成沿着与柳叶刀托架的穿刺行程轴线正交的轴线重新定位。 深度调节机构还包括枢转地联接在定位翼片和刺血针托架之间的系绳。 定位翼片被配置为操纵系绳的枢转轴线以调整刺血针托架的穿刺行程长度。

    Lancing device with floating lancet
    7.
    发明授权
    Lancing device with floating lancet 有权
    带浮动柳叶刀的穿刺装置

    公开(公告)号：US08142466B2

    公开(公告)日：2012-03-27

    申请号：US12346193

    申请日：2008-12-30

    申请人： Michael V. Lipoma ,  Avi M. Robbins ,  Carl E. Griffin ,  David R. Buenger

    发明人： Michael V. Lipoma ,  Avi M. Robbins ,  Carl E. Griffin ,  David R. Buenger

    IPC分类号： A61B17/34

    CPC分类号： A61B5/15194 ,  A61B5/150022 ,  A61B5/150183 ,  A61B5/150412 ,  A61B5/150503 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/1513 ,  A61B5/1519

    摘要： A lancing device including a drive mechanism with a drive spring and a lancet carrier engaged and driven by the drive spring, and further including a lancet with a sharp lancing tip, wherein the lancet floats relative to the carrier and is decoupled from the drive mechanism during at least a portion of a lancing stroke. In one example embodiment the lancet is held in a sled that floats in the carrier, and in another example embodiment the lancet by itself floats in the carrier.

    摘要翻译： 一种牵引装置，包括具有驱动弹簧的驱动机构和由所述驱动弹簧接合和驱动的刺血针载体，并且还包括具有尖锐的穿刺尖端的刺血针，其中所述刺血针相对于所述载体浮动并且在所述刺血针载体期间与所述驱动机构分离 至少一部分穿刺行程。 在一个示例性实施例中，刺血针被保持在浮动在载体中的滑板中，并且在另一示例性实施例中，刺血针本身漂浮在载体中。