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    Cam-actuated medical puncturing device and method
    3.
    发明授权
    Cam-actuated medical puncturing device and method 有权
    凸轮式医疗穿刺装置及方法

    公开(公告)号：US09427180B2

    公开(公告)日：2016-08-30

    申请号：US14596700

    申请日：2015-01-14

    申请人： Becton, Dickinson and Company

    发明人： Paul C. DiCesare ,  Jeffrey Radziunas ,  Christopher A. Battles

    IPC分类号： A61B17/34 ,  A61B5/15 ,  A61B5/151

    CPC分类号： A61B5/1411 ,  A61B5/150022 ,  A61B5/150259 ,  A61B5/150412 ,  A61B5/150442 ,  A61B5/150503 ,  A61B5/150564 ,  A61B5/150618 ,  A61B5/150717 ,  A61B5/150832 ,  A61B5/150885 ,  A61B5/15111 ,  A61B5/15117 ,  A61B5/1513 ,  A61B5/15142 ,  A61B5/15144 ,  A61B5/15186

    摘要： The medical puncturing device includes a housing, a shield, and a skin puncturing assembly disposed within the housing. The shield is axially movable in the housing. The skin puncturing assembly includes a movable carrier and a skin puncturing element mounted to the carrier. A distal end of the skin puncturing element is adapted for puncturing the skin of a patient. The carrier is movable from a retracted position wherein the skin puncturing element is disposed within the shield to a puncturing position wherein the distal end of the skin puncturing element is exposed. The carrier is maintained in the retracted position by engagement of flexure members or a retaining tab with the carrier. A drive spring is provided to move the carrier from the retracted position to the puncturing position. A retraction spring is provided to return the carrier and skin puncturing element into the housing.

    摘要翻译： 医疗穿刺装置包括壳体，护罩和设置在壳体内的皮肤穿刺组件。 屏蔽件可在壳体中轴向移动。 皮肤穿刺组件包括可移动的载体和安装到载体的皮肤穿刺元件。 皮肤穿刺元件的远端适于穿刺患者的皮肤。 承载件可以从缩回位置移动，其中，皮肤穿刺元件设置在护罩内，到穿刺位置，其中皮肤穿刺元件的远端被暴露。 承载件通过弯曲构件或保持翼片与载体的接合而保持在缩回位置。 提供驱动弹簧以将托架从缩回位置移动到穿刺位置。 提供缩回弹簧以使托架和皮肤穿刺元件返回到壳体中。

    Squeeze Activated Medical Puncturing Device
    6.
    发明申请
    Squeeze Activated Medical Puncturing Device 有权
    挤压活化医疗穿刺装置

    公开(公告)号：US20110112438A1

    公开(公告)日：2011-05-12

    申请号：US11568603

    申请日：2005-04-29

    申请人： Jeffrey Radzuinas ,  Paul DiCesare ,  Christopher A. Battles

    发明人： Jeffrey Radzuinas ,  Paul DiCesare ,  Christopher A. Battles

    IPC分类号： A61B5/151

    CPC分类号： A61B5/150832 ,  A61B5/150022 ,  A61B5/150259 ,  A61B5/150412 ,  A61B5/150442 ,  A61B5/150503 ,  A61B5/150564 ,  A61B5/150618 ,  A61B5/150717 ,  A61B5/150885 ,  A61B5/15111 ,  A61B5/15117 ,  A61B5/1513 ,  A61B5/15144

    摘要： The medical puncturing device (10) includes a housing (12) having a proximal end (18) and a distal end (16) and a skin puncturing assembly (14) within the housing. The skin puncturing assembly includes a movable carrier (50) and a skin puncturing element (52). The skin puncturing element is adapted to puncture the skin of a patient. The carrier is movable from a retracted position wherein a distal tip of the skin puncturing element is disposed within the housing, to a puncturing position wherein the distal tip is exposed to puncture the skin of the patient. The carrier is moved from the retracted position to the puncturing position upon radial deformation of the housing. An internal guide (42) may be provided within the housing for guiding the movement of the carrier from the retracted position to the puncturing position.

    摘要翻译： 医疗穿刺装置（10）包括在壳体内具有近端（18）和远端（16）以及皮肤穿刺组件（14）的壳体（12）。 皮肤穿刺组件包括可移动的载体（50）和皮肤穿刺元件（52）。 皮肤穿刺元件适于穿刺患者的皮肤。 所述托架可以从缩回位置移动，其中所述皮肤穿刺元件的远侧末端设置在所述外壳内，到达穿刺位置，其中所述远端尖端暴露以刺穿所述患者的皮肤。 当壳体径向变形时，托架从缩回位置移动到穿刺位置。 内部引导件（42）可以设置在壳体内，用于将托架的运动从缩回位置引导到穿刺位置。

    LANCING DEVICE COMPRISING A TORSIONAL SPRING
    7.
    发明申请
    LANCING DEVICE COMPRISING A TORSIONAL SPRING 审中-公开
    包含扭转弹簧的装置

    公开(公告)号：US20100145227A1

    公开(公告)日：2010-06-10

    申请号：US12529905

    申请日：2008-02-29

    申请人： Robert Wessel

    发明人： Robert Wessel

    IPC分类号： A61B5/151

    CPC分类号： A61B5/15144 ,  A61B5/150022 ,  A61B5/150412 ,  A61B5/150465 ,  A61B5/150519 ,  A61B5/150549 ,  A61B5/150618 ,  A61B5/150717 ,  A61B5/150885 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/15128

    摘要： A lancing device for taking blood for medical examinations, comprising a base body, at least one needle which is arranged therein and which can be extended outwards with a tip end, and a manual actuating element for releasing a displacement movement of the needle, wherein a control curve section and a torsional spring that engages in the control curve section are arranged in a needle holding element, which at least partially encompasses the needle, in order to transform a radial movement of ends of the torsional spring into a translational displacement movement of the needle.

    摘要翻译： 一种用于采血用于体检的穿刺装置，包括基体，布置在其中的至少一个针头，其可以用尖端向外延伸;以及手动致动元件，用于释放针头的位移运动，其中， 控制曲线部分和接合在控制曲线部分中的扭转弹簧被布置在至少部分地包围针的针保持元件中，以便将扭转弹簧的端部的径向运动变换为扭转弹簧的平移位移运动 针。

    Lancet
    8.
    发明授权
    Lancet 失效
    柳叶刀

    公开(公告)号：US07655017B2

    公开(公告)日：2010-02-02

    申请号：US10735094

    申请日：2003-12-11

    申请人： Charles Starnes

    发明人： Charles Starnes

    IPC分类号： A61B17/34

    CPC分类号： A61B5/15142 ,  A61B5/150022 ,  A61B5/150282 ,  A61B5/150412 ,  A61B5/150549 ,  A61B5/150587 ,  A61B5/150618 ,  A61B5/150717 ,  A61B5/150885

    摘要： An improved lancet having a body integrally molded about an elongated shaft of a lancet needle and an easy twist off cap is disclosed. The lancet body further includes a cap integrally molded about the pointed end of the lancet needle and joined to the lancet body by a frangible junction connecting the distal end of the lancet body and the cap. The cap includes radially projecting, diametrically opposed tabs which provide structural members that may be grasped by the user to facilitate twisting and removal of the cap.

    摘要翻译： 公开了一种改进的柳叶刀，其具有围绕刺血针的细长轴整体模制的身体和容易的扭转帽。 柳叶刀体还包括一体地模制在柳叶刀针的尖端周围的帽，并且通过连接柳叶刀身的前端和帽的易碎接合部与柳叶刀身连接。 盖包括径向突出的径向相对的突片，其提供可由使用者抓住以便于扭转和移除盖的结构构件。

    SINGLE-USE SKIN PRICKING DEVICE
    9.
    发明申请
    SINGLE-USE SKIN PRICKING DEVICE 有权
    单次使用皮肤刺激装置

    公开(公告)号：US20090048621A1

    公开(公告)日：2009-02-19

    申请号：US12162430

    申请日：2007-01-11

    申请人： Clive Nicholls

    发明人： Clive Nicholls

    IPC分类号： A61B17/32

    CPC分类号： A61B5/15144 ,  A61B5/150022 ,  A61B5/150412 ,  A61B5/150503 ,  A61B5/150564 ,  A61B5/150618 ,  A61B5/150702 ,  A61B5/150885 ,  A61B5/15111 ,  A61B5/15117 ,  A61B5/15128

    摘要： A single-use skin pricking device (7) comprising a housing (8), a lancet (1) disposed (5) within the housing (8), biasing means (11) coupled between the housing (8) and the lancet (1), and a trigger (12) mounted to the housing (8) for relative movement therewith. The trigger (8) is releasably coupled to the lancet (1) such that movement of the trigger (8) in a first direction moves the lancet (1) in a direction to compress the biasing means (11), and then causes release of the lancet (1) from (10) the trigger (8) whereby the biasing means (11) drives the lancet (1) in a second direction substantially opposite to said first direction.

    摘要翻译： 一种一次性皮肤穿刺装置（7），包括壳体（8），在壳体（8）内设置（5）的刺血针​​（1），联接在壳体（8）和刺血针 ）和安装到所述壳体（8）以与其相对运动的触发器（12）。 触发器（8）可释放地联接到刺血针（1），使得触发器（8）沿第一方向的移动使刺血针（1）沿着压缩偏压装置（11）的方向移动，然后释放 来自（10）触发器（8）的刺血针​​（1），由此所述偏压装置（11）在与所述第一方向大致相反的第二方向上驱动刺血针（1）。

    Disposable lancet with re-cocking prevention means
    10.
    发明申请
    Disposable lancet with re-cocking prevention means 审中-公开
    一次性柳叶刀具有预防措施

    公开(公告)号：US20080243161A1

    公开(公告)日：2008-10-02

    申请号：US11731470

    申请日：2007-03-30

    申请人： Ramzi Abulhaj

    发明人： Ramzi Abulhaj

    IPC分类号： A61B17/14

    CPC分类号： A61B5/150587 ,  A61B5/150022 ,  A61B5/150183 ,  A61B5/150412 ,  A61B5/150503 ,  A61B5/150717 ,  A61B5/150885 ,  A61B5/151 ,  A61B5/15111 ,  A61B5/15117 ,  A61B5/15142

    摘要： A lancet includes a proximal mounting platform; a shuttle biasing spring extending distally from the mounting platform; a shuttle having distally protruding needle, the shuttle being mounted on the shuttle biasing spring; a housing first section having a tubular first section side wall engagingly fitted to the mounting platform and fitted in telescopic relation to a tubular second section side wall of a housing second section which has a distal needle passing opening; a shuttle cocking mechanism including a shuttle shoulder having a shoulder distal face, two spaced apart and resilient shuttle engaging arms extending distally from the mounting platform and tilted toward each other and having inwardly protruding grip fingers positioned to fit over the shoulder distal face and thus engage the shuttle shoulder, and having outwardly ramped distal arm tips obstructing and deflecting re-entry of the shuttle between the engaging arms.

    摘要翻译： 柳叶刀包括近端安装平台; 从所述安装平台向远侧延伸的梭偏压弹簧; 具有向远侧突出的针的梭子，所述穿梭件安装在所述穿梭偏置弹簧上; 壳体第一部分，其具有接合地装配到所述安装平台上的管状第一部分侧壁，并且与所述远端针通过开口的壳体第二部分的管状第二部分侧壁伸缩配合; 一种穿梭打击机构，包括具有肩部远侧面的梭子台肩，两个间隔开的弹性穿梭接合臂，其从安装平台向远侧延伸并且朝向彼此倾斜，并且具有向内突出的抓握指状物，定位成配合在肩部远侧面上， 穿梭台肩，并且具有向外倾斜的远端臂尖以阻止和偏转梭子在接合臂之间的再进入。