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35 条记录 (耗时 0.016 秒)

    SYSTEM FOR MONITORING THE CONCENTRATION OF ANALYTES IN BODY FLUIDS
    21.
    发明授权
    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：EP1359841B1

    公开(公告)日：2008-09-03

    申请号：EP02711825.6

    申请日：2002-02-02

    申请人： Roche Diagnostics GmbH ,  F.HOFFMANN-LA ROCHE AG

    发明人： HAAR, Hans-Peter ,  LIST, Hans

    IPC分类号： A61B5/00

    CPC分类号： G01N33/48764 ,  A61B5/14503 ,  A61B5/14514 ,  A61B5/14532 ,  A61B5/6849

    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.

    STECHSYSTEM ZUR ENTNAHME EINER KÖRPERFLÜSSIGKEITSPROBE
    22.
    发明公开
    STECHSYSTEM ZUR ENTNAHME EINER KÖRPERFLÜSSIGKEITSPROBE 审中-公开
    STECHSYSTEM ZUR ENTNAHME EINERKÖRPERFLÜSSIGKEITSPROBE

    公开(公告)号：EP1959833A2

    公开(公告)日：2008-08-27

    申请号：EP06829584.9

    申请日：2006-12-13

    申请人： Roche Diagnostics GmbH ,  F.HOFFMANN-LA ROCHE AG

    发明人： LIST, Hans ,  HAAR, Hans-Peter ,  MEACHAM, George, Bevan, Kirby ,  EUSEMANN, Michael

    IPC分类号： A61B5/15 ,  A61B10/00

    CPC分类号： A61B5/15196 ,  A61B5/14514 ,  A61B5/150022 ,  A61B5/150152 ,  A61B5/150175 ,  A61B5/15019 ,  A61B5/150419 ,  A61B5/150519 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/15119 ,  A61B5/15128 ,  A61B5/1519 ,  A61B5/15194

    摘要： The invention relates to a microsampler piercing system for removing a sample of bodily fluid from a body part. Said system comprises: a sampling unit with a piercing element and a piercing device with a drive, which is used to displace a sampling unit along a displacement path, in order to allow the piercing element to penetrate and be withdrawn from the skin of the body part by means of a piercing and retraction displacement; an adjusting device for adjusting the piercing depth of the wound that is to be pierced; and a control unit for controlling the piercing and retraction displacement with the following sequential displacement phases: a propulsion phase (V), in which the piercing element (5) penetrates the skin to a defined pierced depth (dm); a withdrawal phase (R1), in which the piercing element (5) is partially withdrawn over a withdrawal distance (?d), slowing down towards the end of the withdrawal phase (R1) so that it is lodged in the skin at a defined pierced remainder depth (dr); and a collection phase (S), in which the piercing element remains lodged in the skin and the sampling unit takes a sample of bodily fluid. The adjusting device is configured in such a way that the defined pierced depth can be adjusted independently of the defined pierced remainder depth that is defined by temporal means , in relation to the collection phase.

    摘要翻译： 本发明涉及一种用于从身体部分去除体液样本的微采样器刺穿系统。 所述系统包括：具有刺穿元件的采样单元和具有驱动器的刺穿装置，所述刺入装置用于沿着移动路径移动采样单元，以便允许刺穿元件穿透并从身体的皮肤抽出 部分借助于穿刺和缩回位移; 调节装置，用于调节待穿刺伤口的穿刺深度; （V），其中刺入元件（5）穿透皮肤达到限定的刺穿深度（dm）;以及控制单元，其用于控制​​穿刺和缩回位移，其中， 其中穿刺元件（5）在撤回距离（Δd）上部分撤回的撤回阶段（R1），朝向撤回阶段（R1）的末端减慢，使得其以限定的方式滞留在皮肤中 穿刺剩余深度（dr）; 和收集阶段（S），其中刺穿元件保持住在皮肤中并且采样单元采集体液样本。 调整装置被构造成使得限定的刺穿深度可以独立于由临时装置限定的与收集阶段相关的限定穿刺残余深度来调整。

    LANCETS FOR BODILY FLUID SAMPLING SUPPLIED ON A TAPE
    23.
    发明公开
    LANCETS FOR BODILY FLUID SAMPLING SUPPLIED ON A TAPE 有权
    用于在胶带上提供身体流体取样的LANCETS

    公开(公告)号：EP1744673A2

    公开(公告)日：2007-01-24

    申请号：EP05741192.8

    申请日：2005-04-27

    申请人： Roche Diagniostics GMBH ,  F.HOFFMANN-LA ROCHE AG

    发明人： ROE, Steven, N. ,  RANEY, Charles, C. ,  LIST, Hans

    IPC分类号： A61B5/15

    CPC分类号： A61B5/15146 ,  A61B5/14532 ,  A61B5/150022 ,  A61B5/150213 ,  A61B5/150259 ,  A61B5/150282 ,  A61B5/150358 ,  A61B5/150419 ,  A61B5/150503 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/15153 ,  A61B5/15169 ,  A61B5/15173 ,  A61B5/15184 ,  A61B5/157 ,  Y10T436/110833

    摘要： A supply of lancets (28) for a multi-use lancing device are carried by a tape (22) and sequentially brought from a storage position to an activating position by advancing the tape around a bend (39). The lancets are non-circular in cross-section along their longitudinal lengths, and in their activating position they extend from the tape such that their sharp tips (31) are available for lancing tissue. The carrying tape can be arranged in reel-to-reel format in a housing having a lancing opening. The lancets can be integral with the tape and activated to move the lancet through the lancing opening by moving the tape along its tape path or by translating a dedicated service loop of the tape. The lancets can also be independent from the tape and activated through the lancing opening by a separate lancing actuator. A test media can be included on the carrying tape and the housing can contain a sensor to yield an integrated lancing and testing device.

    摘要翻译： 用于多用途采血装置的刺血针（28）的供应由带子（22）携带并且通过使带子绕弯曲部（39）前进而从存放位置顺序地进入到启动位置。 刺血针沿其纵向长度在横截面上是非圆形的，并且在刺激位置它们从胶带延伸，使得它们的锋利尖端（31）可用于刺穿组织。 承载带可以以卷对卷的形式布置在具有穿刺开口的壳体中。 刺血针可以与胶带集成在一起，并且通过沿胶带路径移动胶带或通过平移胶带的专用服务环来启动刺血针以穿过刺血开口移动刺血针。 刺血针也可以独立于胶带并且通过刺血开口由单独的刺血致动器激活。 测试介质可以包含在传送带上，并且外壳可以包含传感器以产生集成的切割和测试设备。

    ANALYTISCHES SYSTEM ZUR UNTERSUCHUNG EINER KÖRPERFLÜSSIGKEIT UND VERFAHREN ZU DESSEN BETRIEB
    25.
    发明公开
    ANALYTISCHES SYSTEM ZUR UNTERSUCHUNG EINER KÖRPERFLÜSSIGKEIT UND VERFAHREN ZU DESSEN BETRIEB 有权
    分析系统用于分析体液操作程序的

    公开(公告)号：EP2804531A1

    公开(公告)日：2014-11-26

    申请号：EP13701008.8

    申请日：2013-01-16

    申请人： Roche Diagnostics GmbH ,  F.Hoffmann-La Roche AG

    发明人： LIST, Hans

    IPC分类号： A61B5/1455 ,  A61B5/145

    CPC分类号： A61B5/14532 ,  A61B5/1455 ,  A61B5/1468 ,  A61B5/157 ,  A61B90/361 ,  A61B2560/0431 ,  A61B2560/06 ,  A61B2562/0295 ,  B65G1/133 ,  G01N21/78

    摘要： The invention relates to an analytical system and to a method for examining a bodily fluid, said analytical system comprising an exchangeable magazine (18) as a consumable item, which magazine comprises a plurality of magazine units (24) that are each provided with at least one analytical aid (32, 34) and a transport element (28), a hand-held device (12) having a magazine guide (16), and a transport mechanism (48) that acts on the transport elements (28) for transporting the magazine (18) in the magazine guide (16) in steps. According to the invention, a positioning device (50) for positioning an active magazine unit (24) in a specified functional position is provided, which positioning device can be brought into engagement with transport elements (28) of the magazine (18) by means of retaining elements (52, 54).

    摘要翻译： 该系统具有可交换消耗品杂志包括盒单元，其中每个存储单元（24）上设置有穿刺元件（32），测试元件（34），和输送元件（28）。 的传输机制作用于一种用于在手持装置的钉仓导向输送盒输送件。 的定位装置在一个规定的功能位置，其中，所述定位装置是由保持元件相接合与输送元件定位钉仓单元。 因此独立claimsoft包括用于操作分析系统用于分析体液用于血糖测试的方法。