专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011084607A1 TRANSDERMAL SYSTEMS, DEVICES, AND METHODS FOR BIOLOGICAL ANALYSIS 审中-公开
标题翻译：变态系统，设备和生物学分析方法
公开(公告)号：WO2011084607A1
公开(公告)日：2011-07-14
申请号：PCT/US2010/060786
申请日：2010-12-16
申请人： BAYER HEALTHCARE LLC , FEI, Jiangfeng , PARASNIS, Narasinha , CHINNAYELKA, Swetha
发明人： FEI, Jiangfeng , PARASNIS, Narasinha , CHINNAYELKA, Swetha
IPC分类号： A61B5/145 , A61B5/1477 , A61B5/1468 , A61B5/1486 , A61B10/00
CPC分类号： A61B5/145 , A61B5/14514 , A61B5/14532 , A61B5/14546 , A61B5/1468 , A61B5/1477 , A61B5/1486 , A61B10/0045 , A61B2010/008
摘要： A transdermal test sensor includes a test chamber including a liquid, a reagent system in contact with the liquid, a housing containing the liquid, and a semipermeable membrane. The housing includes an opening, the semipermeable membrane is connected to the housing and covers the opening, and the housing and the semipermeable membrane enclose the liquid and the reagent system. The transdermal test sensor also includes an analyzer in communication with the liquid. When porated tissue is contacted with the semipermeable membrane and sufficient time is allowed for a fluid sample to traverse the porated tissue and for an analyte in the fluid sample to enter the liquid in the transdermal sensor through the semipermeable membrane, a change in at least one optical property or at least one electrical property of the liquid is detected. The change detected is then correlated with the analyte concentration in the fluid sample.
摘要翻译：透皮测试传感器包括包括液体的测试室，与液体接触的试剂系统，容纳液体的壳体和半透膜。壳体包括开口，半透膜连接到壳体并覆盖开口，壳体和半透膜围绕液体和试剂系统。透皮测试传感器还包括与液体连通的分析器。当打开的组织与半透膜接触时，允许足够的时间使流体样品穿过打开的组织，并且流体样品中的分析物通过半透膜进入透皮传感器中的液体，至少一个检测液体的光学特性或至少一种电性质。然后检测到的变化与流体样品中的分析物浓度相关。

2. 发明申请

WO2010144441A1 METHOD AND ASSEMBLY FOR DETERMINING THE TEMPERATURE OF A TEST SENSOR 审中-公开
标题翻译：用于确定测试传感器温度的方法和装置
公开(公告)号：WO2010144441A1
公开(公告)日：2010-12-16
申请号：PCT/US2010/037761
申请日：2010-06-08
申请人： BAYER HEALTHCARE LLC , PARASNIS, Narasinha, C. , SUN, Hoi-Cheong, Steve , MU, Wu
发明人： PARASNIS, Narasinha, C. , SUN, Hoi-Cheong, Steve , MU, Wu
IPC分类号： A61B5/00 , G01N33/487
CPC分类号： G01K15/005 , A61B5/14532 , A61B5/1495 , A61B2560/0252 , A61B2562/0295 , G01N21/8483 , G01N25/00
摘要： Methods and systems accurately determine an analyte concentration in a fluid sample. In an example embodiment, a receiving port receives a test sensor. The test sensor includes a fluid-receiving area for receiving a fluid sample. The fluid-receiving area contains a reagent that produces a measurable reaction with an analyte in the fluid sample. The test sensor has a test-sensor temperature and the reagent has a reagent temperature. A measurement system measures the reaction between the reagent and the analyte. A temperature-measuring system measures the test sensor temperature when the test sensor is received into the receiving port. A concentration of the analyte in the fluid sample is determined according to the measurement of the reaction and the measurement of the test sensor temperature. A diagnostic system determines an accuracy of the temperature-measuring system. The calculation of the analyte concentration may be adjusted according to the accuracy of temperature-measuring system.
摘要翻译：方法和系统准确地确定流体样品中的分析物浓度。在示例实施例中，接收端口接收测试传感器。测试传感器包括用于接收流体样品的流体接收区域。流体接收区域包含与流体样品中的分析物产生可测量的反应的试剂。测试传感器具有测试传感器温度，试剂具有试剂温度。测量系统测量试剂和分析物之间的反应。当测试传感器接收到接收端口时，温度测量系统测量测试传感器温度。根据反应的测量和测试传感器温度的测量，确定流体样品中分析物的浓度。诊断系统确定温度测量系统的精度。可以根据温度测量系统的精度来调整分析物浓度的计算。

3. 发明申请

WO2010151592A1 SYSTEM AND APPARATUS FOR DETERMINING TEMPERATURES IN A FLUID ANALYTE SYSTEM 审中-公开
标题翻译：用于确定流体分析系统中温度的系统和装置
公开(公告)号：WO2010151592A1
公开(公告)日：2010-12-29
申请号：PCT/US2010/039664
申请日：2010-06-23
申请人： BAYER HEALTHCARE LLC , SUN, Hoi-Cheong, Steve , CHARLTON, Steven, C. , CHINNAYELKA, Swetha , CREAVEN, John, P. , EDELBROCK, Andrew, J. , HOLZER, Matthew, B. , PARASNIS, Narasinha, C. , REYNOLDS, Jeffery, S. , RIPLEY, Paul, M. , WANG, Xin , WU, Mu
发明人： SUN, Hoi-Cheong, Steve , CHARLTON, Steven, C. , CHINNAYELKA, Swetha , CREAVEN, John, P. , EDELBROCK, Andrew, J. , HOLZER, Matthew, B. , PARASNIS, Narasinha, C. , REYNOLDS, Jeffery, S. , RIPLEY, Paul, M. , WANG, Xin , WU, Mu
IPC分类号： G01K3/08 , G01K7/01 , G01K7/02 , G01K7/16 , A61B5/00 , G01N33/487 , G01K13/00
CPC分类号： G01N27/4166 , A61B5/01 , A61B5/14532 , A61B5/14546 , A61B5/1486 , G01K3/08 , G01K7/01 , G01K7/02 , G01K7/16 , G01K13/00 , G01N27/26 , G01N27/308 , G01N27/3272 , G01N27/3274 , Y10T29/49155
摘要： A test sensor includes a body, a first conductive trace, a second conductive trace, and a third conductive trace. The body includes a first region that has a fluid-receiving area, a second region separate from the first region, and a first temperature sensing interface disposed at or adjacent to the fluid-receiving area. The fluid-receiving area receives a sample. The first trace is disposed on the body, and at least a portion of the first trace is disposed in the first region. The second and third traces are disposed on the body. The third trace extends from the first to the second regions. The third trace is connected to the first trace at the first temperature sensing interface. The third trace includes a different material than the first trace. A first thermocouple is formed at the first temperature sensing interface. The thermocouple provides temperature data to determine an analyte concentration.
摘要翻译：测试传感器包括主体，第一导电迹线，第二导电迹线和第三导电迹线。主体包括具有流体接收区域的第一区域，与第一区域分离的第二区域以及设置在流体接收区域处或邻近流体接收区域的第一温度感测界面。流体接收区域接收样品。第一迹线设置在主体上，并且第一迹线的至少一部分设置在第一区域中。第二和第三迹线设置在身体上。第三个痕迹从第一个区域延伸到第二个区域。第三个迹线连接到第一个温度检测界面的第一条迹线。第三个跟踪包含与第一个跟踪不同的材料。在第一温度感测界面处形成第一热电偶。热电偶提供温度数据以确定分析物浓度。

4. 发明申请

WO2010033741A1 ANALYTE SENSORS, SYSTEMS, TESTING APPARATUS AND MANUFACTURING METHODS 审中-公开
标题翻译：分析传感器，系统，测试装置和制造方法
公开(公告)号：WO2010033741A1
公开(公告)日：2010-03-25
申请号：PCT/US2009/057372
申请日：2009-09-18
申请人： BAYER HEALTHCARE LLC , CHINNAYELKA, Swetha , FEI, Jiangfeng , PARASNIS, Narasinha , PETEU, Serban , WANG, Yuan
发明人： CHINNAYELKA, Swetha , FEI, Jiangfeng , PARASNIS, Narasinha , PETEU, Serban , WANG, Yuan
IPC分类号： A61B5/157
CPC分类号： A61B5/150389 , A61B5/1411 , A61B5/14532 , A61B5/1486 , A61B5/14865 , A61B5/150007 , A61B5/150022 , A61B5/150297 , A61B5/150503 , A61B5/150755 , A61B5/150786 , A61B5/15113 , A61B5/15115 , A61B5/15117 , A61B5/15123 , A61B5/1513 , A61B5/15151 , A61B5/15159 , A61B5/157 , A61B2562/08 , A61B2562/085 , G01N27/308 , G01N27/3272 , G01N27/3273 , G01N27/403 , Y10T29/49002
摘要： In some aspects, an analyte sensor is provided for detecting an analyte concentration level in a bio-fluid sample. The analyte sensor may include one or more conductors received in a hollow portion of a hollow member. The first conductor may be made, at least in part, of a semiconductor material and an active region may be provided in contact with at least the first conductor. The analyte sensor may, in one aspect, include a lancet and an integrated sensor. Manufacturing methods and apparatus and systems utilizing the analyte sensors are provided, as are numerous other aspects.
摘要翻译：在一些方面，提供分析物传感器用于检测生物流体样品中的分析物浓度水平。分析物传感器可以包括容纳在中空构件的中空部分中的一个或多个导体。第一导体可以至少部分地由半导体材料制成，并且可以提供与至少第一导体接触的有源区。在一个方面，分析物传感器可以包括刺血针和集成传感器。提供了利用分析物传感器的制造方法和装置和系统，以及许多其它方面。

5. 发明申请

WO2010033668A1 ANALYTE SENSORS, TESTING APPARATUS AND MANUFACTURING METHODS 审中-公开
标题翻译：分析传感器，测试装置和制造方法
公开(公告)号：WO2010033668A1
公开(公告)日：2010-03-25
申请号：PCT/US2009/057264
申请日：2009-09-17
申请人： BAYER HEALTHCARE LLC , FEI, Jiangfeng , GIFFORD, Raeann , PARASNIS, Narasinha , PETEU, Serban , SUN, Steve , WANG, Yuan , WU, Mu
发明人： FEI, Jiangfeng , GIFFORD, Raeann , PARASNIS, Narasinha , PETEU, Serban , SUN, Steve , WANG, Yuan , WU, Mu
IPC分类号： H01L23/58
CPC分类号： G01N27/3272
摘要： In some aspects, an analyte sensor is provided for detecting an analyte concentration level in a bio-fluid sample. The analyte sensor may include a first sensor member coupled to a base, wherein the first sensor member includes a semiconductor material, a second sensor member coupled to the base; and an active region in contact with at least the first sensor member. In some aspects, the first sensor member may be a fiber, and may have a conductive core and a semiconducting cladding surrounding the core. Manufacturing methods and apparatus utilizing the sensors are provided, as are numerous other aspects.
摘要翻译：在一些方面，提供分析物传感器用于检测生物流体样品中的分析物浓度水平。分析物传感器可以包括耦合到基座的第一传感器构件，其中第一传感器构件包括半导体材料，耦合到基座的第二传感器构件; 以及与至少第一传感器构件接触的有源区域。在一些方面，第一传感器构件可以是光纤，并且可以具有围绕芯的导电芯和半导体包层。提供了利用传感器的制造方法和装置，以及许多其它方面。

6. 发明申请

WO2009052222A1 METHOD AND ASSEMBLY FOR DETERMINING THE TEMPERATURE OF A TEST SENSOR 审中-公开
标题翻译：用于确定测试传感器温度的方法和装置
公开(公告)号：WO2009052222A1
公开(公告)日：2009-04-23
申请号：PCT/US2008/080055
申请日：2008-10-15
申请人： BAYER HEALTHCARE LLC , BLAIS, Jeffrey, D. , SUN, Steve , HARRISON, Bern , PARASNIS, Narasinha, C. , PETEU, Serban, F. , NGUYEN, Tony , RIPLEY, Paul , WANG, Xin , GOFMAN, Igor
发明人： BLAIS, Jeffrey, D. , SUN, Steve , HARRISON, Bern , PARASNIS, Narasinha, C. , PETEU, Serban, F. , NGUYEN, Tony , RIPLEY, Paul , WANG, Xin , GOFMAN, Igor
IPC分类号： G01K1/20
CPC分类号： A61B5/14532 , A61B5/1455 , A61B5/1486 , A61B2560/0242 , A61B2560/0252 , G01N21/78 , G01N21/8483 , G01N27/3274
摘要： An assembly determines an analyte concentration in a sample of body fluid. The assembly includes a test sensor having a fluid-receiving area for receiving a sample of body fluid, where the fluid-receiving area contains a reagent that produces a measurable reaction with an analyte in the sample. The assembly also includes a meter having a port or opening configured to receive the test sensor; a measurement system configured to determine a measurement of the reaction between the reagent and the analyte; and a temperature- measuring system configured to determine a measurement of the test- sensor temperature when the test sensor is received into the opening. The meter determines a concentration of the analyte in the sample according to the measurement of the reaction and the measurement of the test-sensor temperature.
摘要翻译：组件确定体液样品中的分析物浓度。组件包括具有用于接收体液样本的流体接收区域的测试传感器，其中流体接收区域包含产生与样品中的分析物的可测量反应的试剂。组件还包括具有端口或开口的表，该端口或开口被配置为接收测试传感器; 测量系统，被配置为确定所述试剂和所述分析物之间的反应的测量; 以及温度测量系统，其被配置为当测试传感器被接收到开口中时确定测试传感器温度的测量。根据反应的测量和测试传感器温度的测量，仪表确定样品中分析物的浓度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式