公开(公告)号：US06613379B2

公开(公告)日：2003-09-02

申请号：US09851668

申请日：2001-05-08

申请人： W. Kenneth Ward ,  Lawrence B. Jansen ,  Ellen M. Anderson

发明人： W. Kenneth Ward ,  Lawrence B. Jansen ,  Ellen M. Anderson

IPC分类号： B05D300

CPC分类号： A61B5/14865

摘要： An insertable analyte needle sensor, comprising a set of fine wires positioned together and a dielectric material covering a substantial portion of the fine wires but defining an opening filled with at least one partially permeable membrane. The wires may be treated with a gas plasma to facilitate membrane adherence. One membrane layer may comprise sulphonated polyethersulphone coated with silane.

公开(公告)号：USRE43187E1

公开(公告)日：2012-02-14

申请号：US12248782

申请日：2008-10-09

申请人： Geoffrey A. Russell ,  W. Kenneth Ward ,  Ellen M. Anderson ,  Jonathan D. Birck

发明人： Geoffrey A. Russell ,  W. Kenneth Ward ,  Ellen M. Anderson ,  Jonathan D. Birck

IPC分类号： A61B5/05 ,  A61B5/00

CPC分类号： A61B5/1411 ,  A61B5/14865 ,  A61B5/150022 ,  A61B5/150358 ,  A61B5/6848

摘要： A method of measuring an analyte concentration in body fluid. The method includes the use of an analyte measuring device that has an analyte sensing element with a sharpened distal end and further has an indicating electrode covered by an absorbent layer. Also, an electric power, data processing and display device is adapted to mate to and activate the analyte sensing element by applying electric power to it and adapted to receive the raw analyte measurement and to compute and display a refined analyte measurement from the raw analyte measurement. The analyte sensing element is introduced into the animal body, thereby placing the absorbent layer into contact with the body fluid. The absorbent layer becomes saturated with body fluid and the analyte sensing element is removed from the body and is activated to form a raw analyte measurement. Which which is used to form and display a refined analyte measurement.

摘要翻译： 测量体液中分析物浓度的方法。 该方法包括使用具有尖锐远端的分析物传感元件的分析物测量装置，并且还具有被吸收层覆盖的指示电极。 此外，电力，数据处理和显示装置适于通过向其施加电力来适应并激活分析物感测元件，并适于接收原始分析物测量，并且从原始分析物测量计算和显示经精制的分析物测量 。 将分析物感测元件引入动物体内，从而使吸收层与体液接触。 吸收层被体液饱和，并且分析物感测元件从身体移除并且被激活以形成原始分析物测量。 哪一个用于形成和显示精细的分析物测量。

公开(公告)号：US07120483B2

公开(公告)日：2006-10-10

申请号：US10694264

申请日：2003-10-27

申请人： Geoffrey A. Russell ,  W. Kenneth Ward ,  Ellen M. Anderson ,  Jonathan D. Birck

发明人： Geoffrey A. Russell ,  W. Kenneth Ward ,  Ellen M. Anderson ,  Jonathan D. Birck

IPC分类号： A61B5/05 ,  A61B5/00

CPC分类号： A61B5/14865 ,  A61B5/14532 ,  A61B5/150022 ,  A61B5/150412 ,  A61B5/150503 ,  A61B5/150755 ,  A61B5/15113 ,  A61B5/15144 ,  A61B5/15163 ,  A61B5/157 ,  A61B5/6848 ,  C12Q1/001

摘要： A method of measuring an analyte concentration in body fluid. The method includes the use of an analyte measuring device that has an analyte sensing element with a sharpened distal end and further has an indicating electrode covered by an absorbent layer. Also, an electric power, data processing and display device is adapted to mate to and activate the analyte sensing element by applying electric power to it and adapted to receive the raw analyte measurement and to compute and display a refined analyte measurement from the raw analyte measurement. The analyte sensing element is introduced into the animal body, thereby placing the absorbent layer into contact with the body fluid. The absorbent layer becomes saturated with body fluid and the analyte sensing element is removed from the body and is activated to form a raw analyte measurement. Which is used to form and display a refined analyte measurement.

摘要翻译： 测量体液中分析物浓度的方法。 该方法包括使用具有尖锐远端的分析物传感元件的分析物测量装置，并且还具有被吸收层覆盖的指示电极。 此外，电力，数据处理和显示装置适于通过向其施加电力来适应并激活分析物感测元件，并且适于接收原始分析物测量，并且从原始分析物测量计算和显示经精制的分析物测量 。 将分析物感测元件引入动物体内，从而使吸收层与体液接触。 吸收层被体液饱和，并且分析物感测元件从身体移除并且被激活以形成原始分析物测量。 其用于形成和显示精细的分析物测量。