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    COMBINED SENSOR AND INFUSION SETS
    5.
    发明申请
    COMBINED SENSOR AND INFUSION SETS 审中-公开
    组合传感器和输液器

    公开(公告)号：US20120046533A1

    公开(公告)日：2012-02-23

    申请号：US13008723

    申请日：2011-01-18

    申请人： Gayane R. Voskanyan ,  Katherine T. Wolfe ,  Brian Chung ,  Eric Allan Larson ,  Jose J. Ruelas ,  Rajiv Shah

    发明人： Gayane R. Voskanyan ,  Katherine T. Wolfe ,  Brian Chung ,  Eric Allan Larson ,  Jose J. Ruelas ,  Rajiv Shah

    IPC分类号： A61B5/145

    CPC分类号： A61B5/14532 ,  A61B5/0031 ,  A61B5/14865 ,  A61B5/4839 ,  A61B5/6849 ,  A61M5/158

    摘要： Embodiments of the invention provide a dual insertion set for supplying a fluid to the body of a patient and for monitoring a body characteristic of the patient. Typical embodiments of the invention include a base, an infusion portion coupled to a first piercing member and a sensor portion coupled to a second piercing member. The infusion portion includes a cannula coupled to the piercing member for supplying a fluid to a placement site. The sensor portion includes a sensor coupled to and extending from the base having at least one sensor electrode formed on a substrate and is coupled to the piercing member in a manner that allows the sensor to be inserted at the placement site. The base is arranged to secure the dual insertion set to the skin of a patient. Typically the infusion portion and sensor portion piercing members are arranged such that when they are operatively coupled to the base, they are disposed in a spatial orientation designed to inhibit sensor interference that may be caused by compounds present in fluids infused through the cannula.

    摘要翻译： 本发明的实施例提供了一种用于向患者的身体供应流体并用于监测患者的身体特征的双重插入组。 本发明的典型实施例包括底座，联接到第一刺穿构件的输注部分和联接到第二穿刺构件的传感器部分。 输注部分包括联接到穿刺构件的套管，用于将流体供应到放置位置。 所述传感器部分包括传感器，所述传感器耦合到所述底座并且具有至少一个传感器电极并从所述底座延伸并且以允许所述传感器插入所述放置位置的方式联接到所述穿孔构件。 基座设置成将双重插入件固定到患者的皮肤上。 通常，输注部分和传感器部分刺穿构件被布置成使得当它们可操作地联接到基部时，它们被设置成空间方向，其设计成阻止可能由存在于通过插管注入的流体中的化合物引起的传感器干扰。

    Fabrication of multi-sensor arrays
    7.
    发明授权
    Fabrication of multi-sensor arrays 有权
    多传感器阵列的制作

    公开(公告)号：US08414489B2

    公开(公告)日：2013-04-09

    申请号：US11034371

    申请日：2005-01-12

    申请人： Rajiv Shah ,  Shaun M. Pendo ,  Rebecca K. Gottlieb ,  Gil Bruso ,  Gopikrishnan Soundararajan ,  Katherine T. Wolfe

    发明人： Rajiv Shah ,  Shaun M. Pendo ,  Rebecca K. Gottlieb ,  Gil Bruso ,  Gopikrishnan Soundararajan ,  Katherine T. Wolfe

    IPC分类号： A61B5/00 ,  A61B5/05

    CPC分类号： A61B5/14532 ,  A61B5/0031 ,  A61B5/14865 ,  A61B5/412 ,  C12Q1/006

    摘要： The disclosure provides methods for fabricating a long-term analyte sensor for measuring at least one analyte in the body of a user. The analyte sensors made by these methods include a plurality of analyte contacting sensor elements and at least one structure for relaying information to and from the sensor. The analyte sensor so fabricated further includes at least one sensor protection membrane that is controllable in a manner such that sensor elements may be activated (e.g. exposed to the external environment) at different times so as to extend the useful life of the sensor. In illustrative analyte sensors, the analyte is glucose.

    摘要翻译： 本公开提供了制造用于测量使用者身体中的至少一种分析物的长期分析物传感器的方法。 通过这些方法制造的分析物传感器包括多个分析物接触传感器元件和用于将信息传递到传感器和从传感器传递信息的至少一个结构。 如此制造的分析物传感器还包括至少一个传感器保护膜，该传感器保护膜可以以不同时间使得传感器元件被激活（例如暴露于外部环境）的方式被控制，以延长传感器的使用寿命。 在说明性的分析物传感器中，分析物是葡萄糖。

    MULTI-CONDUCTOR LEAD CONFIGURATIONS USEFUL WITH MEDICAL DEVICE SYSTEMS AND METHODS FOR MAKING AND USING THEM
    9.
    发明申请
    MULTI-CONDUCTOR LEAD CONFIGURATIONS USEFUL WITH MEDICAL DEVICE SYSTEMS AND METHODS FOR MAKING AND USING THEM 审中-公开
    具有医疗设备系统的多导体引线配置及其制造和使用方法

    公开(公告)号：US20110288388A1

    公开(公告)日：2011-11-24

    申请号：US12949038

    申请日：2010-11-18

    申请人： Rajiv Shah ,  Rebecca K. Gottlieb ,  Katherine T. Wolfe

    发明人： Rajiv Shah ,  Rebecca K. Gottlieb ,  Katherine T. Wolfe

    IPC分类号： A61B5/145 ,  H01B7/08 ,  H01R43/16 ,  G01N27/00

    CPC分类号： A61B5/14503 ,  A61B5/14532 ,  A61B2562/222 ,  A61N1/05 ,  A61N1/08 ,  Y10T29/49204

    摘要： A multiple-conductor electrical lead for use with medical device systems and a method of manufacture is disclosed. The multiple-conductor electrical lead comprises a central core and has at least one conductor, typically in the form of a ribbon cable, coiled around it along its length. Typically one or more ribbon cables coiled around a central core each comprise a plurality of separate electrical conductors both coupled together along their lengths in series and electrically insulated from one another with an insulating material. The material of the central core, e.g. polyester, stainless steel, nickel titanium, and the structural configuration, e.g. wrapping pitch of the ribbon cable around the central core and number of ribbon cables, are selected based on desired mechanical characteristics. Such multiple-conductor electrical leads are useful, for example, with analyte sensor systems such as amperometric glucose sensor systems used in the management of diabetes.

    摘要翻译： 公开了一种用于医疗设备系统的多导体电引线和制造方法。 多导体电引线包括中心芯并且具有通常为带状电缆形式的至少一个导体，其沿​​其长度卷绕在其周围。 通常，围绕中心芯线卷绕的一个或多个带状电缆每个包括多个分离的电导体，两个单独的电导体沿着它们的长度串联连接在一起并且用绝缘材料彼此电绝缘。 中心芯的材料，例如 聚酯，不锈钢，镍钛，以及结构构型，例如。 基于期望的机械特性选择带状电缆围绕中心芯和带状电缆的数量的缠绕间距。 这种多导体电引线例如可用于分析物传感器系统，例如用于糖尿病管理的电流葡萄糖传感器系统。