公开(公告)号：US20160216226A1

公开(公告)日：2016-07-28

申请号：US14605501

申请日：2015-01-26

Applicant: LifeScan Scotland Limited

Inventor： Stephen MACKINTOSH ,  Antony SMITH

IPC: G01N27/327

CPC classification number: G01N27/3274 ,  G01N27/3272 ,  G01N27/3273

Abstract: Various embodiments for a method that allow for a more accurate analyte concentration with a biosensor by determining at least one physical characteristic of the sample and determining whether a counter or reference electrode is causing an error by monitoring the working electrodes and flagging an error if the signal outputs of the working electrodes do not meet certain thresholds.

Abstract translation: 用于通过确定样品的至少一个物理特性来允许用生物传感器更准确的分析物浓度的方法的各种实施方案，并且通过监测工作电极并且如果信号标记错误来确定计数器或参考电极是否引起误差， 工作电极的输出不满足某些阈值。

公开(公告)号：US20150068922A1

公开(公告)日：2015-03-12

申请号：US14022601

申请日：2013-09-10

Applicant: LifeScan Scotland Limited

Inventor： Stephen MACKINTOSH

IPC: C12Q1/00

CPC classification number: C12Q1/006 ,  G01N27/3274

Abstract: Various embodiments for a method that allow for a more accurate analyte concentration with a biosensor by determining at least one physical characteristic of the sample and determining whether at least one output transient signal of the biosensor is erroneous by monitoring the biosensor and flagging an error if the signal outputs of the biosensor do not meet certain criteria.

Abstract translation: 用于通过确定样品的至少一个物理特性来允许用生物传感器更准确的分析物浓度的方法的各种实施方案，并且通过监测生物传感器和确定生物传感器的至少一个输出瞬时信号是否错误，并且如果 生物传感器的信号输出不符合某些标准。

公开(公告)号：US20150001070A1

公开(公告)日：2015-01-01

申请号：US13929782

申请日：2013-06-28

Applicant: LifeScan Scotland Limited

Inventor： Stephen MACKINTOSH

IPC: G01N27/327

CPC classification number: G01N27/3274

Abstract: Various embodiments for methods, systems, and meters that allow for a more accurate analyte concentration with a biosensor by determining at least one physical characteristic of the sample and determining whether at least one output transient signal of the biosensor is erroneous by monitoring the biosensor and flagging an error if the signal outputs of the biosensor do not meet certain criteria.

Abstract translation: 用于方法，系统和仪表的各种实施例，其允许通过确定样品的至少一个物理特性来确定生物传感器的至少一个输出瞬态信号是否错误地通过生物传感器和标记 如果生物传感器的信号输出不符合某些标准，则出现错误。

公开(公告)号：US20150362453A1

公开(公告)日：2015-12-17

申请号：US14764427

申请日：2014-01-30

Applicant: LIFESCAN SCOTLAND LIMITED

Inventor： Gavin MACFIE ,  Alexander COOPER ,  Christopher LEACH ,  Stephen MACKINTOSH

IPC: G01N27/327

CPC classification number: G01N27/3272 ,  C12Q1/001 ,  G01N27/3271

Abstract: An electrochemical-based analytical test strip (EBATS) for the determination of an analyte (such as glucose) in a bodily fluid sample (for example, a whole blood sample) includes an electrically insulating base layer (110), a patterned electrically conductive layer (120) disposed on the electrically insulating base layer, an enzymatic reagent layer (140) disposed on the patterned electrically conductor layer, a patterned spacer layer (150), a top layer (170) having an underside surface, and a soluble acidic material coating (160) on the underside surface of the top layer. The patterned spacer layer and top layer define a sample-receiving chamber (180) within the EBATS and the soluble acidic material coating is disposed on the underside surface of the top layer within the sample-receiving chamber. In addition, the soluble acidic material coating is operably dissolvable in the bodily fluid sample such that a pH of the bodily fluid sample in the sample-receiving chamber is reduced during use of the EBATS.

Abstract translation: 用于测定体液样品（例如全血样品）中的分析物（例如葡萄糖）的基于电化学的分析测试条（EBATS）包括电绝缘基底层（110），图案化导电层 （120），设置在图案化导电体层上的酶试剂层（140），图案化间隔层（150），具有下表面的顶层（170）和可溶性酸性物质 在顶层的下表面上涂覆（160）。 图案化间隔层和顶层限定EBATS内的样品接收室（180），并且可溶性酸性材料涂层设置在样品接收室内的顶层的下表面上。 此外，可溶性酸性材料涂层可操作地溶解在体液样品中，使得在使用EBATS期间样品接收室中的体液样品的pH降低。

公开(公告)号：US20150001096A1

公开(公告)日：2015-01-01

申请号：US13929404

申请日：2013-06-27

Applicant: LifeScan Scotland Limited

Inventor： Stephen MACKINTOSH

IPC: G01N27/327

CPC classification number: G01N27/3274

Abstract: Various embodiments for a method that allow for a more accurate analyte concentration with a biosensor by determining at least one physical characteristic of the sample and determining whether a sample fill condition is erroneous by monitoring the working electrodes and flagging an error if the signal outputs of the working electrodes do not meet certain thresholds.

Abstract translation: 用于通过确定样品的至少一种物理特性而允许通过生物传感器获得更准确的分析物浓度的方法的各种实施方案，并且如果监测工作电极并且如果检测到的信号输出则标记误差来确定样品填充条件是否错误 工作电极不符合某些阈值。