SYSTEM AND METHODS FOR PROCESSING ANALYTE SENSOR DATA
    72.
    发明申请
    SYSTEM AND METHODS FOR PROCESSING ANALYTE SENSOR DATA 有权
    用于处理分析仪传感器数据的系统和方法

    公开(公告)号:US20100179399A1

    公开(公告)日:2010-07-15

    申请号:US12730058

    申请日:2010-03-23

    IPC分类号: A61B5/1495 A61B5/145

    摘要: Systems and methods for processing sensor analyte data, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. During initial calibration, the analyte sensor data is evaluated over a period of time to determine stability of the sensor. The sensor may be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. The calibration may be updated after evaluating the calibration set for best calibration based on inclusion criteria with newly received reference analyte data. Fail-safe mechanisms are provided based on clinical acceptability of reference and analyte data and quality of sensor calibration. Algorithms provide for optimized prospective and retrospective analysis of estimated blood analyte data from an analyte sensor.

    摘要翻译: 用于处理传感器分析数据的系统和方法,包括启动校准,更新校准,评估参考和传感器分析数据的临床可接受性,以及评估传感器校准的质量。 在初始校准期间,在一段时间内评估分析物传感器数据,以确定传感器的稳定性。 可以使用一个或多个匹配的传感器和参考分析物数据对的校准集来校准传感器。 基于新收到的参考分析物数据的纳入标准,可以在评估用于最佳校准的校准集之后更新校准。 基于参考和分析物数据的临床可接受性和传感器校准的质量提供故障安全机制。 算法提供了来自分析物传感器的估计血液分析物数据的优化前瞻性和回顾性分析。

    System and methods for processing analyte sensor data
    76.
    发明授权
    System and methods for processing analyte sensor data 有权
    用于处理分析物传感器数据的系统和方法

    公开(公告)号:US07583990B2

    公开(公告)日:2009-09-01

    申请号:US12102745

    申请日:2008-04-14

    IPC分类号: A61B5/00

    摘要: Systems and methods for processing sensor analyte data, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. During initial calibration, the analyte sensor data is evaluated over a period of time to determine stability of the sensor. The sensor may be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. The calibration may be updated after evaluating the calibration set for best calibration based on inclusion criteria with newly received reference analyte data. Fail-safe mechanisms are provided based on clinical acceptability of reference and analyte data and quality of sensor calibration. Algorithms provide for optimized prospective and retrospective analysis of estimated blood analyte data from an analyte sensor.

    摘要翻译: 用于处理传感器分析数据的系统和方法,包括启动校准,更新校准,评估参考和传感器分析数据的临床可接受性,以及评估传感器校准的质量。 在初始校准期间,在一段时间内评估分析物传感器数据,以确定传感器的稳定性。 可以使用一个或多个匹配的传感器和参考分析物数据对的校准集来校准传感器。 基于新收到的参考分析物数据的纳入标准,可以在评估用于最佳校准的校准集之后更新校准。 基于参考和分析物数据的临床可接受性和传感器校准的质量提供故障安全机制。 算法提供了来自分析物传感器的估计血液分析物数据的优化前瞻性和回顾性分析。

    Porous membranes for use with implantable devices
    78.
    发明申请
    Porous membranes for use with implantable devices 有权
    用于可植入装置的多孔膜

    公开(公告)号:US20100256779A1

    公开(公告)日:2010-10-07

    申请号:US11654135

    申请日:2007-01-17

    IPC分类号: A61F2/02 A61B5/05

    摘要: A membrane for implantation in soft tissue comprising a first domain that supports tissue ingrowth, disrupts contractile forces typically found in a foreign body response, encourages vascularity, and interferes with barrier cell layer formation, and a second domain that is resistant to cellular attachment, is impermeable to cells and cell processes, and allows the passage of analytes. The membrane allows for long-term analyte transport in vivo and is suitable for use as a biointerface for implantable analyte sensors, cell transplantation devices, drug delivery devices, and/or electrical signal delivering or measuring devices. The membrane architecture, including cavity size, depth, and interconnectivity, provide long-term robust functionality of the membrane in vivo.

    摘要翻译: 用于植入软组织中的膜包括支撑组织向内生长的第一结构域,破坏通常在异物反应中发现的收缩力,促进血管分布,并妨碍阻隔细胞层的形成,以及抵抗细胞附着的第二结构域是 对细胞和细胞过程不可渗透,并允许分析物通过。 该膜允许体内长期的分析物输送,并且适用于可植入分析物传感器,细胞移植装置,药物递送装置和/或电信号传递或测量装置的生物界面。 膜结构,包括腔体尺寸,深度和互连性,在体内提供膜的长期稳定的功能。

    POROUS MEMBRANES FOR USE WITH IMPLANTABLE DEVICES
    79.
    发明申请
    POROUS MEMBRANES FOR USE WITH IMPLANTABLE DEVICES 审中-公开
    多孔膜与可植入的器件一起使用

    公开(公告)号:US20110313543A1

    公开(公告)日:2011-12-22

    申请号:US13210338

    申请日:2011-08-15

    IPC分类号: A61F2/02 A61B5/00

    摘要: A membrane for implantation in soft tissue comprising a first domain that supports tissue ingrowth, disrupts contractile forces typically found in a foreign body response, encourages vascularity, and interferes with barrier cell layer formation, and a second domain that is resistant to cellular attachment, is impermeable to cells and cell processes, and allows the passage of analytes. The membrane allows for long-term analyte transport in vivo and is suitable for use as a biointerface for implantable analyte sensors, cell transplantation devices, drug delivery devices, and/or electrical signal delivering or measuring devices. The membrane architecture, including cavity size, depth, and interconnectivity, provide long-term robust functionality of the membrane in vivo.

    摘要翻译: 用于植入软组织中的膜包括支撑组织向内生长的第一结构域,破坏通常在异物反应中发现的收缩力,促进血管分布,并妨碍阻隔细胞层的形成,以及抵抗细胞附着的第二结构域是 对细胞和细胞过程不可渗透,并允许分析物通过。 该膜允许体内长期的分析物输送,并且适用于可植入分析物传感器,细胞移植装置,药物递送装置和/或电信号传递或测量装置的生物界面。 膜结构,包括腔体尺寸,深度和互连性,在体内提供膜的长期稳定的功能。

    Porous membranes for use with implantable devices
    80.
    发明授权
    Porous membranes for use with implantable devices 有权
    用于可植入装置的多孔膜

    公开(公告)号:US07192450B2

    公开(公告)日:2007-03-20

    申请号:US10647065

    申请日:2003-08-22

    IPC分类号: A61F2/02

    摘要: A membrane for implantation in soft tissue comprising a first domain that supports tissue ingrowth, disrupts contractile forces typically found in a foreign body response, encourages vascularity, and interferes with barrier cell layer formation, and a second domain that is resistant to cellular attachment, is impermeable to cells and cell processes, and allows the passage of analytes. The membrane allows for long-term analyte transport in vivo and is suitable for use as a biointerface for implantable analyte sensors, cell transplantation devices, drug delivery devices, and/or electrical signal delivering or measuring devices. The membrane architecture, including cavity size, depth, and interconnectivity, provide long-term robust functionality of the membrane in vivo.

    摘要翻译: 用于植入软组织中的膜包括支撑组织向内生长的第一结构域,破坏通常在异物反应中发现的收缩力,促进血管分布,并妨碍阻隔细胞层的形成,以及抵抗细胞附着的第二结构域是 对细胞和细胞过程不可渗透,并允许分析物通过。 该膜允许体内长期的分析物输送,并且适用于可植入分析物传感器,细胞移植装置,药物递送装置和/或电信号传递或测量装置的生物界面。 膜结构,包括腔体尺寸,深度和互连性,在体内提供膜的长期稳定的功能。