APPARAT ZUR GEWINNUNG UND ANALYSE EINER BLUTPROBE; LANZETTENKOPPLUNGSMECHANISMUS
    2.
    发明公开

    公开(公告)号:EP2488103A2

    公开(公告)日:2012-08-22

    申请号:EP10767920.1

    申请日:2010-09-03

    IPC分类号: A61B5/155

    摘要: The invention relates to a device for taking and analyzing a blood sample, comprising an integrated drive unit having a common drive source and a driving-force transmitting gear train, by means of which a lancet drive, an apparatus for advancing a magazine (4), and a sample transmitting apparatus (12) can be coupled to the drive source. A stressing rotor (18) and a drive rotor (20) are rotatably mounted coaxially to each other. A first cam control converts the rotation of the drive rotor (20) into a radial forward and backward motion of a driving rod (9). A second cam control converts the rotational motion of the stressing rotor (18) into a linear motion of a slotted-link slider (11). A switching slotted link (34) moved by the slotted-link slider (11) rotates the magazine (4) one step further. A third cam control converts the rotational motion of the stressing rotor (18) into a linear motion of a push rod (37) perpendicular to the pricking axis.

    摘要翻译: 该装置具有用于切换盒子以将柳叶刀(13)带入功能位置的切换装置。 柳叶刀驱动器具有驱动杆(9),其在功能位置处联接到柳叶刀,以沿着针脚轴线执行受控的穿刺运动。 将一个测试元件分配给用于携带血液样本以分析样品的刺血针。 集成驱动单元包括刺血针驱动器,开关装置和用于产生垂直于针脚轴线的样品传送运动的产生装置。

    HANDGERÄT ZUM ERZEUGEN EINER EINSTICHWUNDE
    5.
    发明授权
    HANDGERÄT ZUM ERZEUGEN EINER EINSTICHWUNDE 有权
    HANDGERÄTZUM ERZEUGEN EINER EINSTICHWUNDE

    公开(公告)号:EP1921992B1

    公开(公告)日:2008-12-24

    申请号:EP06776642.8

    申请日:2006-08-05

    IPC分类号: A61B5/15

    摘要: The invention relates to a method for producing a hole in the skin in order to remove a body fluid sample from the body part, wherein an opening (21) is produced on the skin on the point of the hole in the epidermis (20) in the skin-opening step. Then, a sample removing hole is created by means of a pricking element (11) in the sample removing step, wherein the skin opening (21) is deepened by means of the pricking element (11) and then a hole, which is used to remove the sample, is produced. The invention also relates to a hand-held device for carrying out said method.

    摘要翻译: 本发明涉及一种用于在皮肤中产生孔以从体部去除体液样本的方法,其中在皮肤上在表皮(20)的孔中的点处产生开口(21) 开皮的步骤。 然后,在样本去除步骤中借助穿刺元件(11)产生样本去除孔,其中借助于穿刺元件(11)使皮肤开口(21)加深,然后用于加深孔 删除样本,生成。 本发明还涉及用于执行所述方法的手持装置。

    SYSTEM, FOR MONITORING THE CONCENTRATION OF ANALYTES IN BODY FLUIDS
    9.
    发明公开
    SYSTEM, FOR MONITORING THE CONCENTRATION OF ANALYTES IN BODY FLUIDS 有权
    监测系统的分析物的浓度在体液

    公开(公告)号:EP1359841A1

    公开(公告)日:2003-11-12

    申请号:EP02711825.6

    申请日:2002-02-02

    IPC分类号: A61B5/00

    摘要: The invention concerns a system for monitoring the concentration of analytes in body fluids, in particular in interstitial fluid and comprises a catheter having an implantable region and an outlet opening for withdrawing fluid in particular body fluid. A first and a second analytical zone are contacted sequentially with fluid from the catheter and undergo a detectable change when an analyte is present. The analytical zones can be contacted manually with fluid and also preferably in an automated fashion by means of a device. A system according to the invention additionally has an analytical device for analysing the analytical zones in order to determine the concentration of the analyte on the basis of changes caused by the analyte. A further subject matter of the present invention are catheters for use in systems according to the invention as well as magazines containing test zones.