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1. 发明申请

WO2005119234B1 MEASURING DEVICE AND METHODS FOR USE THEREWITH 审中-公开
标题翻译：测量装置及其使用方法
公开(公告)号：WO2005119234B1
公开(公告)日：2006-10-19
申请号：PCT/IB2005051641
申请日：2005-05-20
申请人： AGAMATRIX INC , FLAHERTY JOSEPH , HARDING IAN , HUANG EILEEN , IYENGAR SRIDHAR G , VU SONNY , WEI BAOGUO , DIAMOND STEVEN , FOREST MARTIN
发明人： FLAHERTY JOSEPH , HARDING IAN , HUANG EILEEN , IYENGAR SRIDHAR G , VU SONNY , WEI BAOGUO , DIAMOND STEVEN , FOREST MARTIN
IPC分类号： G01N33/487 , G01N27/00 , G01N27/28 , G11C7/00
CPC分类号： G01N27/28 , G01N27/3271 , G01N27/3272 , G01N27/3273 , G01N27/403 , G01N33/50
摘要： The ability to switch at will between amperometric measurements and potentiometric measurements provides great flexibility in performing analyses of unknowns. Apparatus and methods can provide such switching to collect data from an electrochemical cell. The cell may contain a reagent disposed to measure glucose in human blood. In further embodiments the apparatus comprises a housing (70) and an elongated test strip electrode (90), which may take the firm of an optical waveguide. An LED (91) provides illumination and the results of the test are displayed in bar graph form on LCD Display (71).
摘要翻译：在电流测量和电位测量之间切换的能力在执行未知数的分析方面提供了极大的灵活性。装置和方法可以提供这种切换以从电化学电池收集数据。细胞可以含有用于测量人血液中的葡萄糖的试剂。在另外的实施例中，该装置包括壳体（70）和细长的测试条电极（90），其可以占据光波导的固定。 LED（91）提供照明，测试结果以液晶显示器（71）的条形图形式显示。

2. 发明申请

WO2006109275A3 TEST STRIP CODING AND QUALITY MEASUREMENT 审中-公开
标题翻译：测试条码和质量测量
公开(公告)号：WO2006109275A3
公开(公告)日：2007-01-04
申请号：PCT/IB2006051178
申请日：2006-04-15
申请人： AGAMATRIX INC , HARDING IAN , IYENGAR SRIDHAR , WEI BAOGUO , DIAMOND STEVEN , FOREST MARTIN
发明人： HARDING IAN , IYENGAR SRIDHAR , WEI BAOGUO , DIAMOND STEVEN , FOREST MARTIN
IPC分类号： G01N33/53 , G01N33/50
CPC分类号： G01N27/3272 , B01L3/5023 , B01L3/545 , B01L2300/02
摘要： A test strip and analytical apparatus have pin connections permitting the definition of geographic regions or of particular customers. A test strip made for use in a particular region or for a particular customer will have pin connections matching features of the apparatus made for use in that region or by that customer. Insertion of the strip into the apparatus does not merely turn on the apparatus, but provides the regional or the customer coding. Analog switches within the apparatus allow coding of a larger number of distinct regions or customers than would otherwise be possible, all without degrading the quality of the measurements made of the fluid being tested. Conductive paths in the strips permit testing the strips during manufacture so as to detect quality lapses regarding the printing of deposition of the paths.
摘要翻译：测试条和分析仪器具有允许定义地理区域或特定客户的引脚连接。在特定区域或特定客户使用的测试条将具有匹配在该区域或由该客户使用的设备的特征的针脚连接。将条带插入设备不仅仅是打开设备，而是提供区域或客户编码。设备内的模拟开关允许编码比否则可能的更多数量的不同区域或客户，而不会降低由待测流体测量的质量。条中的导电路径允许在制造期间测试条，以便检测关于路径沉积的印刷的质量失效。

3. 发明申请

WO2005119234A2 MEASURING DEVICE AND METHODS FOR USE THEREWITH 审中-公开
标题翻译：测量装置及其使用方法
公开(公告)号：WO2005119234A2
公开(公告)日：2005-12-15
申请号：PCT/IB2005051641
申请日：2005-05-20
申请人： AGAMATRIX INC , FLAHERTY JOSEPH , HARDING IAN , HUANG EILEEN , IYENGAR SRIDHAR G , VU SONNY , WEI BAOGUO , DIAMOND STEVEN , FOREST MARTIN
发明人： FLAHERTY JOSEPH , HARDING IAN , HUANG EILEEN , IYENGAR SRIDHAR G , VU SONNY , WEI BAOGUO , DIAMOND STEVEN , FOREST MARTIN
IPC分类号： G01N27/00 , G01N33/487 , G11C7/00
CPC分类号： G01N27/28 , G01N27/3271 , G01N27/3272 , G01N27/3273 , G01N27/403 , G01N33/50
摘要： The ability to switch at will between amperometric measurements and potentiometric measurements provides great flexibility in performing analyses of unknowns. Apparatus and methods can provide such switching to collect data from an electrochemical cell. The cell may contain a reagent disposed to measure glucose in human blood.
摘要翻译：在电流测量和电位测量之间切换的能力在执行未知数的分析方面提供了极大的灵活性。装置和方法可以提供这种切换以从电化学电池收集数据。细胞可以含有用于测量人血液中的葡萄糖的试剂。

4. 发明申请

WO2006109276A2 APPARATUS AND METHOD FOR USE OF LARGE LIQUID CRYSTAL DISPLAY WITH SMALL DRIVER 审中-公开
标题翻译：使用小型液晶显示器与小型驱动器的装置和方法
公开(公告)号：WO2006109276A2
公开(公告)日：2006-10-19
申请号：PCT/IB2006051179
申请日：2006-04-15
申请人： AGAMATRIX INC , HARDING IAN , WEI BAOGUO , VU SONNY , FOREST MARTIN , DIAMOND STEVEN , TSAI GARY
发明人： HARDING IAN , WEI BAOGUO , VU SONNY , FOREST MARTIN , DIAMOND STEVEN , TSAI GARY
CPC分类号： G09G3/3644 , G09G3/3681 , G09G3/3692 , G09G2310/0297
摘要： An apparatus has (1) a liquid crystal display driver having N common drive lines and M segment drive lines; (2) a liquid crystal display having Q common drive leads and R segment drive leads, and (3) P multiplexers. N, M. P, Q and R are each integers greater than zero; Q is greater than N, or R is greater than M, or Q is greater than N and R is greater than M; the multiplexers contain a plurality of switches, wherein the number of switches is equal to (Q minus N) plus (R minus M) and each switch defines a normally-open contact, a normally closed contact and a common contact; the N common drive lines connect directly or through one or more multiplexers with the Q common drive leads, and the M segment drive lines connect directly or through one or more multiplexers with the R segment drive leads. The apparatus may also include a cancel circuit connected to the switches preferably connected to an unused segment drive line to provide a cancel signal.
摘要翻译：一种装置具有（1）具有N个公共驱动线和M个段驱动线的液晶显示驱动器; （2）具有Q个公共驱动引线和R段驱动引线的液晶显示器，以及（3）P多路复用器。 N，M.P，Q和R各自为大于零的整数; Q大于N，或R大于M，或Q大于N，R大于M; 多路复用器包含多个开关，其中开关数等于（Q减N）加（R减M），并且每个开关限定常开触点，常闭触点和公共触点; N个公共驱动线路直接连接或通过一个或多个多路复用器与Q公共驱动引线连接，并且M段驱动线路直接连接或通过一个或多个多路复用器与R段驱动引线连接。该装置还可以包括连接到开关的取消电路，优选地连接到未使用的段驱动线以提供取消信号。

5. 发明申请

WO2009049015A9 IDENTIFICATION METHOD FOR ELECTROCHEMICAL TEST STRIPS 审中-公开
标题翻译：电化学试验片的鉴定方法
公开(公告)号：WO2009049015A9
公开(公告)日：2009-10-01
申请号：PCT/US2008079294
申请日：2008-10-09
申请人： AGAMATRIX INC , BOITEAU CHARLES , FOREST MARTIN , IYENGAR SRIDHAR , WEI BAOGUO
发明人： BOITEAU CHARLES , FOREST MARTIN , IYENGAR SRIDHAR , WEI BAOGUO
IPC分类号： G01N27/26 , C12M1/34 , C12Q1/00
CPC分类号： G01N27/307 , G01N33/48771
摘要： The present invention provides a method and apparatus for creating test strips that may be identified based on differences in electrical conduction or resistance between contact point on the test strip. This is achieved by creating a base test strip with contact points that may be connected to other contact points by an electrical connection. These base test strips may be modified to create a difference in electrical conductivity between contact points, or a contact point may be eliminated. This modification can be used to distinguish different types of test strips based on electrical signature. Additionally, the base test strip may be created such that multiple modifications are possible to distinguish numerous characteristics of test strips.
摘要翻译：本发明提供了一种用于产生测试条的方法和装置，所述测试条可以基于测试条上的接触点之间的电传导或电阻的差异来识别。这可以通过创建带有接触点的基座测试条来实现，该接触点可以通过电气连接与其他接触点连接。这些基础测试条可以被修改以产生接触点之间的电导率差异，或者可以消除接触点。此修改可用于根据电子签名来区分不同类型的测试条。另外，可以创建基础测试条，使得可以进行多种修改以区分测试条的许多特征。

6. 发明申请

WO2009049015A2 IDENTIFICATION METHOD FOR ELECTROCHEMICAL TEST STRIPS 审中-公开
标题翻译：电化学测试仪的识别方法
公开(公告)号：WO2009049015A2
公开(公告)日：2009-04-16
申请号：PCT/US2008079294
申请日：2008-10-09
申请人： AGAMATRIX INC , BOITEAU CHARLES , FOREST MARTIN , IYENGAR SRIDHAR , WEI BAOGUO
发明人： BOITEAU CHARLES , FOREST MARTIN , IYENGAR SRIDHAR , WEI BAOGUO
IPC分类号： G01N27/26 , C12M1/34 , C12Q1/00
CPC分类号： G01N27/307 , G01N33/48771
摘要： The present invention provides a method and apparatus for creating test strips that may be identified based on differences in electrical conduction or resistance between contact point on the test strip. This is achieved by creating a base test strip with contact points that may be connected to other contact points by an electrical connection. These base test strips may be modified to create a difference in electrical conductivity between contact points, or a contact point may be eliminated. This modification can be used to distinguish different types of test strips based on electrical signature. Additionally, the base test strip may be created such that multiple modifications are possible to distinguish numerous characteristics of test strips.
摘要翻译：本发明提供一种用于产生测试条的方法和装置，其可以基于测试条上的接触点之间的电导率或电阻的差异来识别。这通过创建具有可以通过电连接而连接到其它接触点的接触点的基底测试条来实现。这些基本测试条可以被修改以产生接触点之间的导电性差异，或者可以消除接触点。该修改可以用于基于电特征来区分不同类型的测试条。此外，可以创建基本测试条，使得可以进行多种修改来区分测试条的许多特征。

7. 发明申请

WO2006109273B1 METHOD AND APPARATUS FOR PROVIDING STABLE VOLTAGE TO ANALYTICAL SYSTEM 审中-公开
标题翻译：用于向分析系统提供稳定电压的方法和装置
公开(公告)号：WO2006109273B1
公开(公告)日：2007-11-01
申请号：PCT/IB2006051176
申请日：2006-04-14
申请人： AGAMATRIX INC , DIAMOND STEVEN , FOREST MARTIN , WEI BAOGUO
发明人： DIAMOND STEVEN , FOREST MARTIN , WEI BAOGUO
IPC分类号： H02J7/04 , G01R31/36
CPC分类号： G01N27/3273
摘要： An electrochemical cell has two load electrodes. One of the load electrodes is connected to a pulse-width-modulated (PWM) power supply and to a voltmeter. The other load electrode is connected to circuitry capable of switching between amperometric and potentiometric measurement modes. A sequence of successive approximations permits selection of a PWM duty cycle giving rise to a desired voltage at the load electrode connected with the power supply. In this way a stable excitation voltage is supplied to the cell even in the face of supply voltage instability or drift or instability in electronics coupled with the cell.
摘要翻译：电化学电池具有两个负载电极。其中一个负载电极连接到脉宽调制（PWM）电源和电压表。另一个负载电极连接到能够在电流和电位测量模式之间切换的电路。逐次逼近的顺序允许选择在与电源连接的负载电极处产生期望电压的PWM占空比。以这种方式，即使在与电池耦合的电子器件中的电源电压不稳定性或漂移或不稳定性的情况下，稳定的激发电压也被提供给电池。

8. 发明申请

WO2006109273A3 METHOD AND APPARATUS FOR PROVIDING STABLE VOLTAGE TO ANALYTICAL SYSTEM 审中-公开
标题翻译：用于向分析系统提供稳定电压的方法和设备
公开(公告)号：WO2006109273A3
公开(公告)日：2007-09-20
申请号：PCT/IB2006051176
申请日：2006-04-14
申请人： AGAMATRIX INC , DIAMOND STEVEN , FOREST MARTIN , WEI BAOGUO
发明人： DIAMOND STEVEN , FOREST MARTIN , WEI BAOGUO
IPC分类号： H02J7/04 , G01R31/36
CPC分类号： G01N27/3273
摘要： An electrochemical cell has two load electrodes. One of the load electrodes is connected to a pulse-width-modulated (PWM) power supply and to a voltmeter. The other load electrode is connected to circuitry capable of switching between amperometric and potentiometric measurement modes. A sequence of successive approximations permits selection of a PWM duty cycle giving rise to a desired voltage at the load electrode connected with the power supply. In this way a stable excitation voltage is supplied to the cell even in the face of supply voltage instability or drift or instability in electronics coupled with the cell.
摘要翻译：电化学电池具有两个负载电极。其中一个负载电极连接到脉宽调制（PWM）电源和电压表。另一个负载电极连接到能够在电流测量模式和电位测量模式之间切换的电路。逐次逼近的序列允许选择在与电源连接的负载电极处产生期望电压的PWM占空比。通过这种方式，即使面对电源电压不稳定性或者与电池耦合的电子器件的漂移或不稳定，也可以向电池提供稳定的激励电压。

9. 发明申请

WO2008051804A2 METHOD AND APPARATUS FOR PROVIDING A STABLE VOLTAGE TO AN ANALYTICAL SYSTEM 审中-公开
标题翻译：向分析系统提供稳定电压的方法和装置
公开(公告)号：WO2008051804A2
公开(公告)日：2008-05-02
申请号：PCT/US2007081828
申请日：2007-10-18
申请人： AGAMATRIX INC , DIAMOND STEVEN , FOREST MARTIN , RAD DARIUS , WEI BAOGUO
发明人： DIAMOND STEVEN , FOREST MARTIN , RAD DARIUS , WEI BAOGUO
IPC分类号： G01N33/49 , G01N35/00
CPC分类号： G01N27/3273
摘要： A method and apparatus for provide a stable voltage to an electrochemical cell used for measurement of an analyte such as glucose in a liquid sample. The apparatus uses a circuit in which multiple switching positions provide both calibration information for use in calibration of electronic components in the circuit and error checking functionality.
摘要翻译：一种用于向用于测量液体样品中的诸如葡萄糖的分析物的电化学电池提供稳定电压的方法和装置。该装置使用其中多个切换位置提供用于校准电路中的电子部件的校准信息和错误检查功能的电路。

10. 发明申请

WO2012037486A9 METHOD AND APPARATUS FOR ENCODING TEST STRIPS 审中-公开
标题翻译：用于编码测试条的方法和装置
公开(公告)号：WO2012037486A9
公开(公告)日：2012-08-30
申请号：PCT/US2011051983
申请日：2011-09-16
申请人： AGAMATRIX INC , IYENGAR SRIDHAR , BOITEAU CHARLES , FOREST MARTIN , BUTTERS COLIN
发明人： IYENGAR SRIDHAR , BOITEAU CHARLES , FOREST MARTIN , BUTTERS COLIN
IPC分类号： G01N27/327 , G01N33/487
CPC分类号： G01N27/3272 , A61B5/05 , A61B5/14 , A61B5/150022 , C12Q1/00 , G01N27/327 , G01N27/3273 , G01N33/48771
摘要： A test meter for receiving a test strip comprises: (a) a housing; (b) electronic circuitry disposed within the housing and (c) a strip port connector connected to the electronic circuitry and extending to an opening in the housing, said strip port connector connecting the electronic circuitry with a received test strip. The strip port connector contains a pair of top and bottom contacts, said top and bottom contacts having a proximal end and a distal end and a central contact portion, the top and bottom contacts of the pair are transversely aligned with one another; and the distal ends of the top and bottom contacts are separated or separable from one another by insertion of a test strip between the opposed contacts. The contacts and the meter are adapted to permit detection of faulty contacts and/or coding associated with an inserted test strip.
摘要翻译：用于接收测试条的测试仪包括：（a）壳体; （b）设置在壳体内的电子电路和（c）连接到电子电路并延伸到壳体中的开口的条形端口连接器，所述条形端口连接器将电子电路与接收的测试条连接。带状端口连接器包括一对顶部和底部触点，所述顶部和底部触点具有近端和远端以及中心接触部分，该对的顶部和底部触点彼此横向对准; 并且通过在相对的触点之间插入测试条，顶部和底部触点的远端彼此分离或分离。触点和仪表适于允许检测与插入的测试条相关联的故障触点和/或编码。

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