专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US09173607B2 Polymer membranes for continuous analyte sensors 有权
公开(公告)号：US09173607B2
公开(公告)日：2015-11-03
申请号：US14169033
申请日：2014-01-30
申请人： DexCom, Inc.
发明人： Robert Boock , Monica Rixman Swinney , Huashi Zhang , Michael J. Estes , Kristina Lawrence
IPC分类号： A61B5/145 , G01N27/40 , A61B5/1468 , A61B5/1473 , A61B5/1486 , C12Q1/00
CPC分类号： A61B5/14865 , A61B5/14503 , A61B5/14532 , A61B5/14546 , A61B5/1468 , A61B5/1473 , A61B5/1486 , A61B5/72 , A61B5/7475 , B33Y70/00 , C12Q1/006 , G01N27/40
摘要： Devices and methods are described for providing continuous measurement of an analyte concentration. In some embodiments, the device has a sensing mechanism and a sensing membrane that includes at least one surface-active group-containing polymer and that is located over the sensing mechanism. The sensing membrane may have a bioprotective layer configured to substantially block the effect and/or influence of non-constant noise-causing species.

62. 发明申请

US20150289788A1 SENSORS FOR CONTINUOUS ANALYTE MONITORING, AND RELATED METHODS 审中-公开
标题翻译：用于连续分析监测的传感器及相关方法
公开(公告)号：US20150289788A1
公开(公告)日：2015-10-15
申请号：US14250320
申请日：2014-04-10
申请人： DexCom, Inc.
发明人： Peter C. Simpson , Jennifer Blackwell , Sebastian Bohm , Michael J. Estes , Jeff Jackson , Jason Mitchell , Jack Pryor , Daiting Rong , Sean T. Saint , Disha B. Sheth , Shanger Wang
IPC分类号： A61B5/1473 , A61B5/145
CPC分类号： A61B5/1473 , A61B5/14532
摘要： Sensor devices including dissolvable tissue-piercing tips are provided. The sensor devices can be used in conjunction with dissolvable needles configured for inserting the sensor devices into a host. Hardening agents for strengthening membranes on sensor devices are also provided. Methods of using and fabricating sensor devices are also provided.
摘要翻译：提供包括可溶组织穿刺尖端的传感器装置。传感器装置可与可配置用于将传感器装置插入到主机中的可溶解针结合使用。还提供用于加强传感器装置上的膜的硬化剂。还提供了使用和制造传感器装置的方法。

63. 发明授权

US08954128B2 Polymer membranes for continuous analyte sensors 有权
标题翻译：用于连续分析物传感器的聚合物膜
公开(公告)号：US08954128B2
公开(公告)日：2015-02-10
申请号：US14058154
申请日：2013-10-18
申请人： DexCom, Inc.
发明人： Robert J. Boock , Monica A. Rixman , Huashi Zhang , Michael J. Estes , Kristina Lawrence
IPC分类号： A61B5/1486 , A61B5/145 , A61B5/1468 , C12Q1/00 , G01N27/40 , A61B5/1473 , A61B5/00
CPC分类号： A61B5/14865 , A61B5/14532 , A61B5/14546 , A61B5/1468 , A61B5/1473 , A61B5/1486 , A61B5/7203 , B33Y70/00 , C12Q1/006 , G01N27/40
摘要： Devices and methods are described for providing continuous measurement of an analyte concentration. In some embodiments, the device has a sensing mechanism and a sensing membrane that includes at least one surface-active group-containing polymer and that is located over the sensing mechanism. The sensing membrane may have a bioprotective layer configured to substantially block the effect and/or influence of non-constant noise-causing species.
摘要翻译：描述了用于提供分析物浓度的连续测量的装置和方法。在一些实施例中，该装置具有感测机构和感测膜，其包括至少一个含表面活性基团的聚合物并且位于感测机构上方。感测膜可以具有生物保护层，其被配置为基本上阻挡非恒定噪声产生物质的影响和/或影响。

64. 发明申请

US20140046158A1 POLYMER MEMBRANES FOR CONTINUOUS ANALYTE SENSORS 有权
标题翻译：用于连续分析仪传感器的聚合物膜
公开(公告)号：US20140046158A1
公开(公告)日：2014-02-13
申请号：US14058154
申请日：2013-10-18
申请人： DexCom, Inc.
发明人： Robert J. Boock , Monica A. Rixman , Huashi Zhang , Michael J. Estes , Kristina Lawrence
IPC分类号： A61B5/145 , A61B5/1473
CPC分类号： A61B5/14865 , A61B5/14532 , A61B5/14546 , A61B5/1468 , A61B5/1473 , A61B5/1486 , A61B5/7203 , B33Y70/00 , C12Q1/006 , G01N27/40
摘要： Devices and methods are described for providing continuous measurement of an analyte concentration. In some embodiments, the device has a sensing mechanism and a sensing membrane that includes at least one surface-active group-containing polymer and that is located over the sensing mechanism. The sensing membrane may have a bioprotective layer configured to substantially block the effect and/or influence of non-constant noise-causing species.
摘要翻译：描述了用于提供分析物浓度的连续测量的装置和方法。在一些实施例中，该装置具有感测机构和感测膜，其包括至少一个含表面活性基团的聚合物并且位于感测机构上方。感测膜可以具有生物保护层，其被配置为基本上阻挡非恒定噪声产生物质的影响和/或影响。

65. 发明申请

US20140046149A1 ANALYTE SENSOR 有权
标题翻译：分析传感器
公开(公告)号：US20140046149A1
公开(公告)日：2014-02-13
申请号：US14058091
申请日：2013-10-18
申请人： DexCom, Inc.
发明人： Peter C. Simpson , Robert J. Boock , Apurv Ullas Kamath , Matthew D. Wightlin , Michael J. Estes
IPC分类号： A61B5/145
CPC分类号： A61B5/1473 , A61B5/14503 , A61B5/1451 , A61B5/14517 , A61B5/14532 , A61B5/14546 , A61B5/14865 , A61B2560/0223 , A61B2562/0209 , A61B2562/043 , A61B2562/125 , B05C3/10
摘要： Devices and methods are provided for continuous measurement of an analyte concentration. The device can include a sensor having a plurality of sensor elements, each having at least one characteristic that is different from other sensor(s) of the device. In some embodiments, the plurality of sensor elements are each tuned to measure a different range of analyte concentration, thereby providing the device with the capability of achieving a substantially consistent level of measurement accuracy across a physiologically relevant range. In other embodiments, the device includes a plurality of sensor elements each tuned to measure during different time periods after insertion or implantation, thereby providing the sensor with the capability to continuously and accurately measure analyte concentrations across a wide range of time periods. For example, a sensor system 180 is provided having a first working electrode 150 comprising a first sensor element 102 and a second working electrode 160 comprising a second sensor element 104, and a reference electrode 108 for providing a reference value for measuring the working electrode potential of the sensor elements 102, 104.
摘要翻译：提供了用于连续测量分析物浓度的装置和方法。该装置可以包括具有多个传感器元件的传感器，每个传感器元件具有与装置的其它传感器不同的至少一个特性。在一些实施例中，多个传感器元件各自被调谐以测量分析物浓度的不同范围，从而为器件提供在生理学相关范围内实现基本一致的测量精度水平的能力。在其他实施例中，该装置包括多个传感器元件，每个传感器元件在插入或植入之后的不同时间期间被调整以测量，从而为传感器提供在宽范围的时间段内连续且精确地测量分析物浓度的能力。例如，传感器系统180被提供有具有包括第一传感器元件102的第一工作电极150和包括第二传感器元件104的第二工作电极160以及用于提供用于测量工作电极电位的参考值的参考电极108 的传感器元件102,104。

66. 发明公开

US20240415430A1 FAULT DISCRIMINATION AND RESPONSIVE PROCESSING BASED ON DATA AND CONTEXT 审中-公开
公开(公告)号：US20240415430A1
公开(公告)日：2024-12-19
申请号：US18740396
申请日：2024-06-11
申请人： Dexcom, Inc.
发明人： Stephen J. Vanslyke , Naresh C. Bhavaraju , Sebastian Böhm , Leif Bowman , Michael J. Estes , Arturo Garcia , Apurv U Kamath , Andrew Attila Pal , Thomas A. Peyser , Anna Leigh Davis , Daiting Rong , Disha Sheth , Peter C Simpson , Dmytro Sokolovsky
IPC分类号： A61B5/1495 , A61B5/00 , A61B5/01 , A61B5/053 , A61B5/11 , A61B5/145 , A61B5/1473 , A61B5/1486 , A61M5/172 , G16Z99/00
CPC分类号： A61B5/1495 , A61B5/01 , A61B5/053 , A61B5/1118 , A61B5/14532 , A61B5/14542 , A61B5/14546 , A61B5/1473 , A61B5/14865 , A61B5/4833 , A61B5/4839 , A61B5/4848 , A61B5/4866 , A61B5/6898 , A61B5/7203 , A61B5/7221 , A61B5/7275 , A61B5/7278 , A61B5/7282 , A61B5/742 , A61B5/746 , A61M5/1723 , G16Z99/00 , A61B2560/0247 , A61B2560/0252 , A61B2560/0276 , A61B2560/0475 , A61B2562/0247 , A61M2205/3584 , A61M2205/3592 , A61M2205/50 , A61M2205/52 , A61M2230/201
摘要： Systems and methods disclosed here provide ways to discriminate fault types encountered in analyte sensors and systems and further provide ways to process such discriminated faults responsively based on sensor data, clinical context information, and other data about the patient or patient's environment. The systems and methods thus employ clinical context in detecting and/or responding to errors or faults associated with an analyte sensor system, and discriminating the type of fault, and its root cause, particularly as fault dynamics can appear similar to the dynamics of physiological systems, emphasizing the importance of discriminating the fault and providing appropriate responsive processing. Thus, the disclosed systems and methods consider the context of the patient's health condition or state in determining how to respond to the fault.

67. 发明授权

US12011266B2 Analyte sensor 有权
公开(公告)号：US12011266B2
公开(公告)日：2024-06-18
申请号：US18145220
申请日：2022-12-22
申请人： Dexcom, Inc.
发明人： Peter C. Simpson , Robert J. Boock , Apurv Ullas Kamath , Matthew D. Wightlin , Michael J. Estes
IPC分类号： A61B5/1486 , A61B5/145 , A61B5/1473 , B05C3/02 , B05C3/10 , B05C3/12 , B23K26/362 , B05C5/02 , B05D1/18 , B05D3/06 , B23K26/08 , C23C2/00
CPC分类号： A61B5/1473 , A61B5/14503 , A61B5/1451 , A61B5/14517 , A61B5/14532 , A61B5/14546 , A61B5/14865 , B05C3/02 , B05C3/10 , B05C3/125 , B23K26/362 , A61B2560/0223 , A61B2562/0209 , A61B2562/043 , A61B2562/125 , B05C5/0241 , B05D1/18 , B05D3/06 , B23K26/0823 , B29C2791/009 , C23C2/00
摘要： Devices and methods are provided for continuous measurement of an analyte concentration. The device can include a sensor having a plurality of sensor elements, each having at least one characteristic that is different from other sensor(s) of the device. In some embodiments, the plurality of sensor elements are each tuned to measure a different range of analyte concentration, thereby providing the device with the capability of achieving a substantially consistent level of measurement accuracy across a physiologically relevant range. In other embodiments, the device includes a plurality of sensor elements each tuned to measure during different time periods after insertion or implantation, thereby providing the sensor with the capability to continuously and accurately measure analyte concentrations across a wide range of time periods. For example, a sensor system 180 is provided having a first working electrode 150 comprising a first sensor element 102 and a second working electrode 160 comprising a second sensor element 104, and a reference electrode 108 for providing a reference value for measuring the working electrode potential of the sensor elements 102, 104.

68. 发明公开

US20240049998A1 SENSORS FOR CONTINUOUS ANALYTE MONITORING, AND RELATED METHODS 审中-公开
公开(公告)号：US20240049998A1
公开(公告)日：2024-02-15
申请号：US18494559
申请日：2023-10-25
申请人： DexCom, Inc.
发明人： Peter C. Simpson , Jennifer Blackwell , Sebastian Bohm , Michael J. Estes , Jeff Jackson , Jason Mitchell , Jack Pryor , Daiting Rong , Sean T. Saint , Disha B. Sheth , Shanger Wang
IPC分类号： A61B5/1473 , A61B5/145 , A61B5/00 , A61B17/34
CPC分类号： A61B5/1473 , A61B5/14503 , A61B5/14532 , A61B5/6848 , A61B5/4839 , A61B17/3468 , A61B2017/00004
摘要： Sensor devices including dissolvable tissue-piercing tips are provided. The sensor devices can be used in conjunction with dissolvable needles configured for inserting the sensor devices into a host. Hardening agents for strengthening membranes on sensor devices are also provided. Methods of using and fabricating sensor devices are also provided.

69. 发明公开

US20240000352A1 POLYMER MEMBRANES FOR CONTINUOUS ANALYTE SENSORS 审中-公开
公开(公告)号：US20240000352A1
公开(公告)日：2024-01-04
申请号：US18217338
申请日：2023-06-30
申请人： Dexcom, Inc.
发明人： Robert Boock , Monica Rixman Swinney , Huashi Zhang , Michael J. Estes , Kristina Lawrence
IPC分类号： A61B5/1486 , A61B5/1473 , A61B5/145 , G01N27/40 , A61B5/1468 , C12Q1/00
CPC分类号： A61B5/14865 , A61B5/1473 , A61B5/1486 , A61B5/14546 , G01N27/40 , A61B5/1468 , A61B5/14532 , C12Q1/006 , B33Y70/00
摘要： Devices and methods are described for providing continuous measurement of an analyte concentration. In some embodiments, the device has a sensing mechanism and a sensing membrane that includes at least one surface-active group-containing polymer and that is located over the sensing mechanism. The sensing membrane may have a bioprotective layer configured to substantially block the effect and/or influence of non-constant noise-causing species.

70. 发明授权

US11832943B2 Sensors for continuous analyte monitoring, and related methods 有权
公开(公告)号：US11832943B2
公开(公告)日：2023-12-05
申请号：US17156393
申请日：2021-01-22
申请人： DexCom, Inc.
发明人： Peter C. Simpson , Jennifer Blackwell , Sebastian Bohm , Michael J. Estes , Jeff Jackson , Jason Mitchell , Jack Pryor , Daiting Rong , Sean T. Saint , Disha B. Sheth , Shanger Wang
IPC分类号： A61B5/1473 , A61B5/145 , A61B5/00 , A61B17/34 , A61B17/00
CPC分类号： A61B5/1473 , A61B5/14503 , A61B5/14532 , A61B5/4839 , A61B5/6848 , A61B17/3468 , A61B2017/00004
摘要： Sensor devices including dissolvable tissue-piercing tips are provided. The sensor devices can be used in conjunction with dissolvable needles configured for inserting the sensor devices into a host. Hardening agents for strengthening membranes on sensor devices are also provided. Methods of using and fabricating sensor devices are also provided.

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