Device for acquiring a blood sample
    1.
    发明申请
    Device for acquiring a blood sample 有权
    用于获取血液样本的装置

    公开(公告)号:US20100152759A1

    公开(公告)日:2010-06-17

    申请号:US12627420

    申请日:2009-11-30

    IPC分类号: A61B17/32

    摘要: A device for acquiring a blood sample comprising a lancet, a puncture drive having a drive rod coupled on the lancet, and a compression spring, which propels it is disclosed. A flywheel mass, which is mounted as to make it movable, is coupled to the drive rod. The flywheel mass can absorb kinetic energy during a propulsion phase and cause retraction of the lancet after reaching a maximum piercing depth. The flywheel mass can be a flywheel connected via a connecting rod to the drive rod and is set into rotation during propulsion of the lancet. After overcoming a dead center defining the maximum piercing depth, rotational energy stored in the flywheel causes the retraction of the lancet. At a specific angle, the rotation of the flywheel is stopped and the residual piercing depth is defined.

    摘要翻译: 公开了一种用于获取血液样本的装置,其包括刺血针,具有联接在柳叶刀上的驱动杆的穿刺驱动器和推动其的压缩弹簧。 安装成使其可移动的飞轮质量块联接到驱动杆上。 飞轮质量可以在推进阶段吸收动能,并在达到最大刺穿深度后引起刺血针收缩。 飞轮质量可以是通过连杆连接到驱动杆的飞轮,并且在推进刺血针期间被设置为旋转。 在克服限定最大穿刺深度的死角之后,存储在飞轮中的旋转能量导致刺血针的缩回。 以特定的角度,飞轮的旋转停止并且限定残余穿孔深度。

    Device for acquiring a blood sample
    2.
    发明授权
    Device for acquiring a blood sample 有权
    用于获取血液样本的装置

    公开(公告)号:US08317813B2

    公开(公告)日:2012-11-27

    申请号:US12627420

    申请日:2009-11-30

    IPC分类号: A61B5/151

    摘要: A device for acquiring a blood sample comprising a lancet, a puncture drive having a drive rod coupled on the lancet, and a compression spring, which propels it is disclosed. A flywheel mass, which is mounted as to make it movable, is coupled to the drive rod. The flywheel mass can absorb kinetic energy during a propulsion phase and cause retraction of the lancet after reaching a maximum piercing depth. The flywheel mass can be a flywheel connected via a connecting rod to the drive rod and is set into rotation during propulsion of the lancet. After overcoming a dead center defining the maximum piercing depth, rotational energy stored in the flywheel causes the retraction of the lancet. At a specific angle, the rotation of the flywheel is stopped and the residual piercing depth is defined.

    摘要翻译: 公开了一种用于获取血液样本的装置,其包括刺血针,具有联接在柳叶刀上的驱动杆的穿刺驱动器和推动其的压缩弹簧。 安装成使其可移动的飞轮质量块联接到驱动杆上。 飞轮质量可以在推进阶段吸收动能,并在达到最大刺穿深度后引起刺血针收缩。 飞轮质量可以是通过连杆连接到驱动杆的飞轮,并且在推进刺血针期间被设置为旋转。 在克服限定最大穿刺深度的死角之后,存储在飞轮中的旋转能量导致刺血针的缩回。 以特定的角度,飞轮的旋转停止并且限定残余穿孔深度。

    Blood collection system for collecting blood from a body part for diagnostic purposes
    6.
    发明授权
    Blood collection system for collecting blood from a body part for diagnostic purposes 有权
    用于从身体部位收集血液用于诊断目的的采血系统

    公开(公告)号:US08932313B2

    公开(公告)日:2015-01-13

    申请号:US11743410

    申请日:2007-05-02

    IPC分类号: A61B17/32 A61B5/15

    摘要: A blood collection system for collecting blood from a body part for diagnostic purposes, comprising a housing with a lancet guide, by which a lancet is guided on a predetermined puncture path, and a lancet drive for driving a puncturing movement of the lancet on the predetermined puncture path. The puncturing movement comprises a forward movement phase in the direction of puncturing and, after reaching a reversal point, a subsequent retraction movement phase in the direction opposite the puncture direction. The lancet drive has a driving spring, which is arranged behind the lancet and is connected to the lancet during the forward movement phase of the puncturing movement so that the lancet is driven in the puncturing direction. The system comprises an oscillation control device for controlling oscillation of the lancet and the driving spring in such a manner that repeated puncturing of the body part by the lancet is prevented.

    摘要翻译: 一种用于从身体部分收集用于诊断目的的血液的采血系统,包括:具有刺血针引导件的壳体,穿刺针在预定穿刺路径上被引导;以及刺血针驱动器,用于在所述预定的穿刺引导件上驱动刺血针的穿刺运动 穿刺路径 穿刺动作包括在穿刺方向上的向前移动相位,并且在到达反转点之后,沿与穿刺方向相反的方向的后续的缩回移动相位。 刺血针驱动器具有驱动弹簧,该驱动弹簧布置在刺血针后面,并且在穿刺运动的向前运动阶段期间连接到刺血针,使得刺血针沿穿刺方向被驱动。 该系统包括用于控制刺血针和驱动弹簧的振动的振荡控制装置,以防止柳叶刀重复穿刺身体部位。

    Analysis system and method for determining an analyte in a body fluid with a magazine comprising integrated sample acquisition and analyzing elements
    7.
    发明授权
    Analysis system and method for determining an analyte in a body fluid with a magazine comprising integrated sample acquisition and analyzing elements 有权
    用于使用包含集成样品采集和分析元件的盒子来确定体液中的分析物的分析系统和方法

    公开(公告)号:US08888715B2

    公开(公告)日:2014-11-18

    申请号:US12712236

    申请日:2010-02-25

    摘要: Analysis system for determining an analyte in a body fluid is presented. The system comprises a reusable analysis instrument and a magazine having a plurality of integrated sample acquisition and analyzing elements. Each element comprises a puncturing element and an analyzing element. A coupling unit couples the integrated sample acquisition and analyzing element to a drive. The magazine comprises a housing having a plurality of elongate neighboring chambers separated by two side walls running in a longitudinal. The chambers contain the integrated sample acquisition and analyzing element. The chambers have an exit opening allowing for the at least partial exiting of the puncturing element. The chambers of the magazine are accessible to a coupling element that can be formfitting coupled to the coupling structure of the puncturing element, when the puncturing element is in the chamber of the magazine and the magazine is located in a holder.

    摘要翻译: 提出了用于确定体液中分析物的分析系统。 该系统包括可重复使用的分析仪器和具有多个集成样品采集和分析元件的杂志。 每个元件包括穿刺元件和分析元件。 耦合单元将集成的采样和分析元件耦合到驱动器。 该杂志包括具有由纵向延伸的两个侧壁隔开的多个细长相邻室的壳体。 这些室包含集成的采样和分析元件。 腔室具有允许穿刺元件的至少部分离开的出口。 当穿刺元件位于钉仓的腔室中并且刀库位于保持器中时,可以将联接元件接近联接元件,该联接元件可被联接到穿刺元件的联接结构上。

    Lancet device for generating a puncture wound, and lancet drive assembly
    8.
    发明授权
    Lancet device for generating a puncture wound, and lancet drive assembly 有权
    用于产生穿刺伤口的刺血针装置和刺血针驱动组件

    公开(公告)号:US08414609B2

    公开(公告)日:2013-04-09

    申请号:US12717359

    申请日:2010-03-04

    申请人: Hans List

    发明人: Hans List

    IPC分类号: A61B17/32 A61B5/151

    摘要: A lancet device for generating a puncture wound in a skin surface, comprising a housing, in which a lancet can be moved on a puncturing path, a lancet drive with a drive rotor that can be driven by a drive spring, a lancet coupling mechanism that transforms a rotational motion of the drive rotor into a puncturing and returning motion of the lancet during a working cycle of the lancet drive, a reference element that is mobile relative to the lancet and relative to the housing and is fixed in a defined position relative to the lancet drive during the puncturing and rests against the surface of the skin with a contact surface thereof such that a puncture wound with a reproducible puncturing depth is generated by the puncturing motion, and a reference element coupling mechanism that is coupled to the lancet drive in order to move the reference element. The invention further relates to a suitable lancet drive assembly for a lancet device of this type.

    摘要翻译: 一种用于在皮肤表面产生穿刺伤口的刺血针装置,其特征在于,具有可以在穿刺路径上移动刺血针的壳体,能够由驱动弹簧驱动的驱动转子的柳叶刀驱动器, 将所述驱动转子的旋转运动变换成在所述柳叶刀驱动器的工作循环期间所述刺血针的穿刺和返回运动,所述参考元件相对于所述刺血针并且相对于所述壳体是可移动的并且相对于所述壳体被固定在限定位置 在穿刺期间的刺血针驱动器和其接触表面靠在皮肤表面上,使得通过穿刺运动产生以可再现的穿刺深度缠绕的穿刺,以及参考元件联接机构,其连接到刺血针驱动器 命令移动参考元素。 本发明还涉及一种用于这种类型的刺血针装置的合适的柳叶刀驱动组件。

    TAPE MAGAZINE WITH REWIND LOCK AND INTEGRATED TAPE RELEASE
    10.
    发明申请
    TAPE MAGAZINE WITH REWIND LOCK AND INTEGRATED TAPE RELEASE 有权
    带拉链和带集成胶带的胶带杂志

    公开(公告)号:US20120283528A1

    公开(公告)日:2012-11-08

    申请号:US13479006

    申请日:2012-05-23

    IPC分类号: A61B5/145

    摘要: A replaceable magazine for use in an analytic test instrument a plurality of analytic aids on a carrier tape. The analytic aids can be made available in an application position of the magazine by means of the carrier tape. The magazine has a supply reel for holding regions of the carrier tape with unused analytic aids and a take-up reel for holding regions of the carrier tape with used-up analytic aids. The carrier tape can be moved in a spooling direction from the supply reel to the take-up reel. The magazine has a rewind lock of the take-up reel. The magazine has a tape release device, which is configured to make available a take-up reel tape reserve of the carrier tape on the side of the application position facing the take-up reel. The take-up reel tape reserve enables a lifting movement of an analytic aid situated in the application position.

    摘要翻译: 用于分析测试仪器的可替换的杂志,在载带上的多个分析助剂。 分析助剂可以通过载带在料仓的施加位置中可用。 杂志具有用于保持载带的区域的未使用的分析助剂的供带盘和用于将用过的分析助剂保持载带区域的卷取卷轴。 载带可以沿卷线方向从供带盘移动到卷取卷轴。 该杂志具有卷绕卷轴的倒带锁。 该杂志具有一个磁带释放装置,该磁带释放装置被配置成在面向卷取卷轴的应用位置的一侧提供载带的卷取卷轴磁带保留。 收纸卷轴带保留能够提供位于施加位置的分析助剂的提升运动。