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    • 5. 发明授权
    • Blood lancet system for withdrawing blood for diagnostic purposes
    • 用于诊断血液的血液采血系统
    • US06409740B1
    • 2002-06-25
    • US09677726
    • 2000-10-02
    • Hans-Jurgen KuhrHerbert Argauer
    • Hans-Jurgen KuhrHerbert Argauer
    • A61B1714
    • A61B5/15194A61B5/150022A61B5/150183A61B5/150412A61B5/15111A61B5/15117A61B5/15128
    • Blood lancet for withdrawing blood for diagnostic purposes. It has a housing with an outlet opening for the tip of a lancet, and a lancet drive with a drive rotor driven in a sense of rotation by a drive spring. The drive rotor converts the relaxation movement of the drive spring to a pricking movement, moving the lancet with high speed in pricking direction, until the tip protrudes from the outlet opening. The drive rotor has a pressure surface directed radially outwardly and running around the rotation axis with varying center distance. The pressure surface has a vertex with maximum center distance, and a propelling section, following the vertex against the sense of rotation and having a center distance decreasing against the sense of rotation. The drive spring effects a pressure on the propelling section of the pressure surface, thus driving the drive rotor in sense of rotation, whereas the drive rotor is coupled to the lancet holder.
    • 用于采血的血液用于诊断用途。 它具有壳体,其具有用于刺血针的尖端的出口开口,以及具有通过驱动弹簧在旋转方向上驱动的驱动转子的刺血针驱动器。 驱动转子将驱动弹簧的松弛运动转换成穿刺运动,穿刺方向高速移动刺血针直到尖端从出口开口突出。 驱动转子具有径向向外指向的压力表面并且围绕具有不同中心距离的旋转轴线运行。 压力表面具有最大中心距离的顶点和推进部分,该顶点与顶点抵消旋转感觉并且具有相对于旋转感度减小的中心距离。 驱动弹簧对压力表面的推进部分施加压力,从而以旋转方向驱动驱动转子,而驱动转子联接到刺血针保持器。
    • 6. 再颁专利
    • Blood lancet device for and method withdrawing blood for diagnostic
purposes
    • 用于诊断目的的血液刺血针装置和方法取出血液
    • USRE35803E
    • 1998-05-19
    • US609627
    • 1996-03-01
    • Hans LangeDirk BockerHermann EdelmannWolfgang RudingerHerbert Argauer
    • Hans LangeDirk BockerHermann EdelmannWolfgang RudingerHerbert Argauer
    • A61B5/151A61B5/15A61B17/32
    • A61B5/15194A61B5/150022A61B5/150183A61B5/150412A61B5/15113A61B5/15117A61B5/1513
    • Blood lancet device for withdrawing blood for diagnostic purposes, in which with the aid of a lancet drive (3) in a housing (1) a lancet holder (6) with a lancet (34) positioned in it and moveable along a predetermined, straight puncture path is moved until the tip (35) of the lancet emerges from the outlet (84), in order to produce a wound in a body part adjoining the outlet (84). The lancet holder (6) also serves to retract the lancet (34) into a position in which the tip (35) is again positioned within the housing (1). In order to make possible a puncture involving especially little pain, the lancet drive (3) has a rotary/sliding transmission system (4) whose input side (16) is formed by a transmission member which is rotatable about an axis of rotation parallel to the predetermined puncture path. This input-side transmission member (5) of the rotary/sliding transmission system is coupled with the elastic drive element (9) of the lancet drive (3) and converts a torque transmitted to the transmission member (5) into a longitudinal displacement in the direction of the predetermined puncture path, which is transmitted to the lancet holder (6). .Iadd.A method for withdrawing blood for diagnostic purposes using the blood lancet device is also presented..Iaddend.
    • 一种用于诊断用于抽出血液的血液针刺装置,其中借助于壳体(1)中的刺血针驱动器(3),具有定位在其中的刺血针(34)的刺血针​​保持器(6),并且可沿着预定的直线 穿刺路径移动直到柳叶刀的尖端(35)从出口(84)出来,以便在与出口(84)相邻的主体部分中产生卷绕。 柳叶刀套(6)还用于将柳叶刀(34)缩回到其中尖端(35)再次位于壳体(1)内的位置。 为了使可能的穿刺特别小的疼痛,刺血针驱动器(3)具有旋转/滑动传动系统(4),其输入侧(16)由传动构件形成,该传动构件可绕平行于 预定穿刺路径。 旋转/滑动传动系统的输入侧传动部件(5)与柳叶刀驱动装置(3)的弹性驱动元件(9)相连接,并将传递到传动部件(5)的转矩变换为纵向位移 传送到柳叶刀套(6)的预定穿刺路径的方向。 还提出了使用血液穿刺装置进行诊断的血液提取方法。
    • 7. 发明授权
    • Lancet for blood extraction
    • 柳叶刀提取血液
    • US06875223B2
    • 2005-04-05
    • US10234186
    • 2002-09-05
    • Herbert Argauer
    • Herbert Argauer
    • A61B5/15A61B17/34
    • A61B5/15105A61B5/150022A61B5/150412A61B5/150519A61B5/150549A61B5/150618A61B5/150717A61B5/15142
    • A lancet for the extraction of blood includes a base portion of plastics material, a lancet needle of a metallic material held in the base portion and having a pointed end section protruding from the base portion, a head portion of plastics material integrally connected to the base portion by a preset breaking zone, and cooperating cam means on the base and head portions. The head portion can be removed from the base portion thereby exposing the pointed end section of the lancet needle by exerting a rotational force to one of the base and head portions relative to the other. The lancet needle is embedded in the head portion prior to the removal thereof. The cam means comprises pairs of cooperating cam sections on the base and head portions engaging with each other upon relative rotation between these portions for creating an axial movement of the head portion relative to the base portion thereby causing a rupture of the preset breaking zone.
    • 用于提取血液的刺血针包括塑料材料的基部,金属材料的刺针针保持在基部,并且具有从基部突出的尖端部,与基部一体地连接的塑料材料的头部 部分由预设的断裂区域,以及配合的凸轮装置在基部和头部上。 头部可以从基部移除,从而通过相对于另一个向基部和头部中的一个施加旋转力而暴露刺血针的尖端部。 在去除之前,柳叶刀针头嵌入头部。 凸轮装置包括在基座上的一对配合凸轮部分和在这些部分之间的相对旋转时彼此接合的头部,用于产生头部相对于基部的轴向运动,从而导致预设断裂区的破裂。