中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

18 records (took 0.027 seconds)

    Test strip with flared sample-receiving chamber
    1.
    发明专利
    Test strip with flared sample-receiving chamber 有权
    带有采样采样室的测试条

    公开(公告)号：JP2010243514A

    公开(公告)日：2010-10-28

    申请号：JP2010177438

    申请日：2010-08-06

    Applicant: F Hoffmann-La Roche Ag ,  エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト

    Inventor： BHULLAR RAGHBIR SINGH ,  SURRIDGE NIGEL A ,  FUNKE TOM ,  RIGGLES RANDALL K ,  WALLING PAUL DOUGLAS

    IPC: G01N27/327 ,  G01N27/26 ,  G01N27/416 ,  G01N31/22 ,  G01N33/00 ,  G01N33/487 ,  G01N33/558

    CPC classification number: G01N33/558 ,  G01N27/3271 ,  Y10T156/1059 ,  Y10T156/1084

    Abstract: PROBLEM TO BE SOLVED: To provide a test strip with a sample-receiving chamber having a novel flared portion that terminates, in a sample-receiving opening. SOLUTION: The method for producing a test strip includes (a) a process which prepares a base substrate, a pitch layer and a cover layer; (b) a process which has an elongated section and a spherical section to form a space extending into the pitch layer; (c) a process which laminates a space layer on the base substrate used as the base and laminates the cover layer on the pitch layer to form a test strip precursor section; and (d) a cutting of a part of the precursor section, to produce the test strip, where a process is included, such that the cutting traverses a spherical section of the space formed at the process (b) to form a sample receiving edge of the test strip and the space demarcates the sample-receiving chamber which has an entrance section terminating within the sample receiving opening at the sample-receiving terminal edge of the test strip. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：为了提供具有样品接收室的测试条，其具有在样品接收开口中终止的新颖的扩口部分。 测试条的制造方法包括（a）准备基底基板，间距层和覆盖层的工序。 （b）具有细长部分和球形部分以形成延伸到沥青层中的空间的方法; （c）将用作基底的基底层叠空间层并层叠沥青层上的覆盖层以形成测试条前体部分的方法; 和（d）切割前体部分的一部分，以产生包含工艺的测试条，使得切割穿过在工艺（b）形成的空间的球形部分，以形成样品接收边缘 并且所述空间划分所述样品接收室，所述样品接收室具有终止于所述测试条的所述样品接收端边缘处的所述样品接收开口内的入口部分。 版权所有（C）2011，JPO＆INPIT

    NOVEL ELECTRODE DESIGN FOR BIOSENSOR
    2.
    发明申请
    NOVEL ELECTRODE DESIGN FOR BIOSENSOR 审中-公开
    生物传感器的新型电极设计

    公开(公告)号：WO2006074927A8

    公开(公告)日：2007-08-23

    申请号：PCT/EP2006000222

    申请日：2006-01-12

    Applicant: ROCHE DIAGNOSTICS GMBH ,  HOFFMANN LA ROCHE

    Inventor： RIGGLES RANDALL K ,  JOSEPH ABNER D ,  FUNKE TOM

    IPC: G01N33/487 ,  G01N27/30 ,  G01N27/416

    CPC classification number: G01N27/3272

    Abstract: A test strip for measuring a signal of interest in a biological fluid when the test strip is mated to an appropriate test meter, wherein the test strip and the test meter include structures to verify the integrity of the test strip traces, to measure the parasitic resistance of the test strip traces, and to provide compensation in the voltage applied to the test strip to account for parasitic resistive losses in the test strip traces. In addition, conductive traces are positioned to ensure structural interrogation of all electrodes and traces present upon the test strip.

    Abstract translation: 当测试条与适当的测试仪器配合时，用于测量生物流体中感兴趣的信号的测试条，其中测试条和测试仪器包括用于验证测试条迹线的完整性的结构，以测量寄生电阻 的测试条迹线，并且提供对施加到测试条的电压的补偿，以考虑测试条迹线中的寄生电阻损耗。 此外，定位导电迹线以确保在测试条上存在的所有电极和迹线的结构询问。

    DISPENSER FOR FLATTENED ARTICLES
    3.
    发明申请
    DISPENSER FOR FLATTENED ARTICLES 审中-公开
    扁平物品分配器

    公开(公告)号：WO2007112961A3

    公开(公告)日：2008-01-10

    申请号：PCT/EP2007002852

    申请日：2007-03-30

    Applicant: ROCHE DIAGNOSTICS GMBH ,  HOFFMANN LA ROCHE

    Inventor： FUNKE TOM ,  JOSEPH ABNER DAVID ,  ARNOLD PETER L ,  YODER RANDY EDWARD ,  STRANKO SCOTT K

    IPC: G01N33/49 ,  B01L3/00 ,  G01N33/487

    CPC classification number: G01N33/48757

    Abstract: Substantially moisture-proof, airtight dispensers (20,900) for both storing and dispensing several flattened articles such as diagnostic test strips is disclosed. The dispensers fits comfortably in a user's hand and can be configured to provide a test strip either by a squeezing motion or by flipping a trigger at the top of the dispenser, for example with the user's thumb. The dispensers are easy to manually operate and are thus well suited for diabetics suffering from nerve damage in their extremities and other complications resulting from the disease. When used with a separate meter (700), an integrated RFID tag can provide automated coding of the test strip information into the meter.

    Abstract translation: 公开了用于储存和分配几个扁平制品（例如诊断测试条）的基本防潮的气密分配器（20,900）。 分配器舒适地安装在用户的手中，并且可以被配置为通过挤压运动或者通过在分配器的顶部翻转触发器来提供测试条，例如用户的拇指。 分配器易于手动操作，因此非常适合于患有四肢神经损伤的糖尿病患者以及由该病引起的其他并发症。 当与单独的仪表（700）一起使用时，集成RFID标签可以将测试条信息自动编码到仪表中。

    DISPENSER FOR FLATTENED ARTICLES SUCH AS DIAGNOSTIC TEST STRIPS
    4.
    发明申请
    DISPENSER FOR FLATTENED ARTICLES SUCH AS DIAGNOSTIC TEST STRIPS 审中-公开
    FLATTENED ARTICLES的分配器，如诊断测试条

    公开(公告)号：WO2006009534A8

    公开(公告)日：2006-04-06

    申请号：PCT/US2004019419

    申请日：2004-06-18

    Applicant: ROCHE DIAGNOSTICS GMBH ,  HOFFMANN LA ROCHE ,  FUNKE TOM ,  JOSEPH ABNER D ,  ARNOLD PETER L

    Inventor： FUNKE TOM ,  JOSEPH ABNER D ,  ARNOLD PETER L

    IPC: G01N33/487

    CPC classification number: G01N33/48757

    Abstract: A substantially moisture-proof, airtight dispenser (20) for both storing and dispensing several flattened articles such as diagnostic test strips (30). The inventive dispenser (20) includes a novel pivotable housing (22,24) that a user need merely grab and squeeze to eject a test strip (30). Independent movement of the user's fingers to push a button or turn a knob is unnecessary to dispense a strip, which makes the present invention well suited for diabetics suffering from nerve damage in their extremities and other complications resulting from the disease. The invention includes a novel flexible arm member (94) and pusher head (136) that engage and push an article from the dispenser as the two parts of the housing are pivoted together. The articles are dispensed through an exit that is configured with a novel flexible seal (42) that maintains the dispenser substantially airtight. Several inventive seal embodiments and methods of making the same are disclosed.

    Abstract translation: 基本上防潮的气密分配器（20），用于储存和分配几个扁平物品，例如诊断测试条（30）。 本发明的分配器（20）包括新颖的可枢转的壳体（22,24），使用者仅需抓住并挤压以弹出测试条（30）。 用户的手指独立移动以推动按钮或旋转旋钮对于分配条是不必要的，这使得本发明非常适合于患有四肢神经损伤和由该疾病引起的其他并发症的糖尿病患者。 本发明包括一种新颖的柔性臂构件（94）和推动头（136），当壳体的两个部分枢转在一起时，该柔性臂构件和推动头（136）接合并推动来自分配器的物品。 物品通过配置有新型柔性密封件（42）的出口分配，该新型柔性密封件（42）将分配器保持为基本气密。 公开了几个有创造性的密封实施例及其制造方法。

    NOVEL ELECTRODE DESIGN FOR BIOSENSOR
    7.
    发明专利
    NOVEL ELECTRODE DESIGN FOR BIOSENSOR 未知

    公开(公告)号：CA2594417C

    公开(公告)日：2011-04-12

    申请号：CA2594417

    申请日：2006-01-12

    Applicant: HOFFMANN LA ROCHE

    Inventor： RIGGLES RANDALL K ,  JOSEPH ABNER D ,  FUNKE TOM

    IPC: G01N27/403 ,  B23K26/36 ,  G01N27/416 ,  G01N33/487 ,  G01N33/66

    Abstract: A test strip for measuring a signal of interest in a biological fluid when the test strip is mated to an appropriate test meter, wherein the test strip and the test meter include structures to verify the integrity of the test strip traces, to measure the parasitic resistance of the test strip traces, and to provide compensation in the voltage applied to the test strip to account for parasitic resistive losses in the test strip traces. In addition, conductive traces are positioned to ensure structural interrogation of all electrodes and traces present upon the test strip.

    NOVEL ELECTRODE DESIGN FOR BIOSENSOR
    8.
    发明专利
    NOVEL ELECTRODE DESIGN FOR BIOSENSOR 未知

    公开(公告)号：HK1115440A1

    公开(公告)日：2008-11-28

    申请号：HK08105267

    申请日：2008-05-13

    Applicant: HOFFMANN LA ROCHE

    Inventor： RIGGLES RANDALL K ,  JOSEPH ABNER D ,  FUNKE TOM

    IPC: G01N20060101 ,  G01N27/416 ,  G01N33/487

    Abstract: A test strip for measuring a signal of interest in a biological fluid when the test strip is mated to an appropriate test meter, wherein the test strip and the test meter include structures to verify the integrity of the test strip traces, to measure the parasitic resistance of the test strip traces, and to provide compensation in the voltage applied to the test strip to account for parasitic resistive losses in the test strip traces. In addition, conductive traces are positioned to ensure structural interrogation of all electrodes and traces present upon the test strip.

    TEST STRIP WITH FLARED SAMPLE RECEIVING CHAMBER
    9.
    发明专利
    TEST STRIP WITH FLARED SAMPLE RECEIVING CHAMBER 未知

    公开(公告)号：CA2529651C

    公开(公告)日：2017-02-21

    申请号：CA2529651

    申请日：2004-06-18

    Applicant: HOFFMANN LA ROCHE

    Inventor： BHULLAR RAGHBIR SINGH ,  SURRIDGE NIGEL A ,  FUNKE TOM ,  RIGGLES RANDALL K ,  WALLING PAUL DOUGLAS

    IPC: G01N27/30 ,  C12Q1/00 ,  G01N27/26 ,  G01N31/22 ,  G01N33/00 ,  G01N33/487 ,  G01N33/558

    Abstract: A test strip with a sample receiving chamber having a novel flared portion that terminates in a sample receiving opening. The flared portion provides a reservoir from which sample fluid can be drawn into the capillary or sample receiving chamber. The wider opening provided by the present invention is easier to "target" with a sample fluid. In preferred embodiments, the hydrophilic reagent layer extends to the dosing end or side of the test strip and further promotes wicking of the sample into the sample receiving chamber and thus reduces dose hesitation. In other preferred embodiments, a tapered dosing end is provided on the test strip in combination with the flared portion, and this combination create a test strip that will draw sample fluid into the sample receiving chamber regardless of where along the dosing edge of the test strip the fluid sample makes contact.

Patent Agency Ranking