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1. 发明申请

WO2016137444A1 ANALYTE SENSOR 审中-公开
标题翻译：分析传感器
公开(公告)号：WO2016137444A1
公开(公告)日：2016-09-01
申请号：PCT/US2015/017299
申请日：2015-02-24
申请人： SENSEONICS, INCORPORATED
发明人： DEHENNIS, Andrew , TANKIEWICZ, Szymon , WHITEHURST, Todd
IPC分类号： A61B5/04 , A61N1/05 , H04B7/24 , G05F5/04
CPC分类号： A61B5/14503 , A61B5/0031 , A61B5/14532 , A61B5/14552 , A61B2560/0219
摘要： Sensors and methods for measurement of an analyte in a medium within a living animal are described. The sensor may include an inductive element that may receive power from an external device. The sensor may also include a charge storage device (CSD) and a memory. The sensor may perform analyte measurements initiated by the external device using power received from the external device and convey the analyte measurements to the external device using the inductive element. The sensor also may perform autonomous analyte measurements using the on board charge device's power and store the autonomous analyte measurements in the memory. The sensor may convey one or more stored analyte measurements to the external device using the inductive element using power received from the external device. The sensor may include a CSD-powered clock and a CSD-powered measurement scheduler that initiate the autonomous analyte measurements.
摘要翻译：描述了用于测量活体动物中的介质中的分析物的传感器和方法。传感器可以包括可以从外部设备接收电力的感应元件。传感器还可以包括电荷存储装置（CSD）和存储器。传感器可以使用从外部设备接收的功率来执行由外部设备发起的分析物测量，并使用电感元件将分析物测量值传送到外部设备。传感器还可以使用车载充电装置的功率执行自主的分析物测量，并将自主分析物测量存储在存储器中。传感器可以使用从外部设备接收的功率使用电感元件将一个或多个存储的分析物测量值传送到外部设备。传感器可以包括CSD供电的时钟和启动自主分析物测量的CSD供电的测量调度器。

2. 发明申请

WO2016011165A1 INTEGRATED OPTICAL FILTER SYSTEM WITH LOW SENSITIVITY TO HIGH ANGLE OF INCIDENCE LIGHT FOR AN ANALYTE SENSOR 审中-公开
标题翻译：用于分析传感器的高角度入射光的灵敏度低的综合光学滤波器系统
公开(公告)号：WO2016011165A1
公开(公告)日：2016-01-21
申请号：PCT/US2015/040595
申请日：2015-07-15
申请人： SENSEONICS, INCORPORATED
发明人： SCHAEFER, Joshua, C. , DEHENNIS, Andrew , TANKIEWICZ, Szymon
IPC分类号： A61B5/00 , A61B5/145 , A61B5/1455
CPC分类号： A61B5/1455 , A61B5/14532 , A61B5/1459 , A61B2562/0233
摘要： Apparatuses and methods for improving the accuracy of an analyte sensor are disclosed. The sensor may include a photodetector and a low angle sensitive (LAS) optical filter. The photodetector may be configured to convert received light into current indicative of the intensity of the received light. The LAS optical filter may be configured to prevent light having a wavelength outside a band pass region from reaching the photodetector and to pass light having a wavelength within the band pass region to the photodetector. The percentage of light passing through the LAS optical filter may decrease as the angle of incidence of the light increases.
摘要翻译：公开了用于提高分析物传感器精度的装置和方法。传感器可以包括光电检测器和低角度敏感（LAS）滤光器。光电检测器可以被配置为将接收的光转换成指示所接收的光的强度的电流。 LAS滤光器可以被配置为防止具有波段外的波长的光到达光电检测器并使具有带通区域内的波长的光通过光电检测器。通过LAS滤光器的光的百分比可以随着光的入射角增加而减小。

3. 发明申请

WO2014144674A1 MINI FLAT ANTENNA SYSTEM 审中-公开
标题翻译：迷你平板天线系统
公开(公告)号：WO2014144674A1
公开(公告)日：2014-09-18
申请号：PCT/US2014/029185
申请日：2014-03-14
申请人： SENSEONICS, INCORPORATED
发明人： TANKIEWICZ, Szymon
IPC分类号： H04Q5/22
CPC分类号： H01Q7/00 , H01Q1/273 , H01Q7/06
摘要： A system for communicating with a subcutaneous sensor includes a transceiver with a flat antenna. The flat antenna may include a cross section in which the height and the width are not equal. The coils of the antenna may be mounted on a substrate, which may be flexible. The flexible substrate may allow the antenna to conform to the contours of body parts, such as arms, wrists, ankles, legs, or waists.
摘要翻译：用于与皮下传感器通信的系统包括具有平坦天线的收发器。扁平天线可以包括高度和宽度不相等的横截面。天线的线圈可以安装在可以是柔性的基板上。柔性基底可以允许天线符合身体部位的轮廓，例如臂，手腕，脚踝，腿或腰。

4. 发明申请

WO2019036479A1 SYSTEM, APPARATUS, AND METHODS FOR DISCRIMINATING OPTICAL SIGNALS 审中-公开
公开(公告)号：WO2019036479A1
公开(公告)日：2019-02-21
申请号：PCT/US2018/046727
申请日：2018-08-14
申请人： SENSEONICS, INCORPORATED
发明人： JENKINS, Bill , TANKIEWICZ, Szymon
IPC分类号： G01J1/44 , G01J9/02 , G02B5/28 , G02B6/10 , H01J5/16 , H01L31/0216 , H03F3/08
CPC分类号： A61B5/1451 , A61B5/0031 , A61B5/14532 , A61B5/14546 , A61B5/1455 , A61B5/1459
摘要： An analyte sensor incorporates one or more techniques for discriminating between different optical signals. In one embodiment, the sensor includes a photodetector that detects a narrow band optical signal. In another embodiment, the sensor includes a multilayer filter including an absorption filter, a reflection filter, and a transparent layer between the absorption and reflection filters. In another embodiment, the sensor employs an indicator that emits light for a period of time after an excitation source is turned off. In another embodiment, the sensor employs a first indicator that is excited by an excitation light source and a second indicator that is excited by light emitted by the first indicator. The second indicator emits light for a period after the excitation source is turned off. In another embodiment, excitation light is polarized by a first polarizer, and a second polarizer at a photodetector passes only light polarized by the first polarizer.

5. 发明申请

WO2015021273A1 ANALYTE SENSOR TRANSCEIVER CONFIGURED TO PROVIDE TACTILE, VISUAL, AND / OR AURAL FEEDBACK 审中-公开
标题翻译：分析传感器收发器配置为提供触觉，视觉和/或AURAL反馈
公开(公告)号：WO2015021273A1
公开(公告)日：2015-02-12
申请号：PCT/US2014/050141
申请日：2014-08-07
申请人： SENSEONICS INCORPORATED
发明人： TANKIEWICZ, Szymon , EMKEN, Jeremy , DEHENNIS, Andrew , WHITEHURST, Todd
IPC分类号： A61B5/145
CPC分类号： A61B5/14503 , A61B5/0031 , A61B5/14532 , A61B5/7455 , A61B5/746
摘要： A transceiver for interfacing with an analyte sensor. The transceiver may include an interface device and a notification device. The interface device may be configured to convey a power signal to the analyte sensor and to receive data signals from the analyte sensor. The notification device may be configured to generate one or more of a vibrational, aural, and visual signal based on one or more data signals received from the analyte sensor. The interface device of the transceiver may receive analyte data from the analyte sensor, and the transceiver may comprise a processor configured to calculate an analyte concentration value based on the received analyte data. The notification device may be configured to generate one or more of aural, visual, or vibrational alarm when the calculated analyte concentration value exceeds or falls below a threshold value.
摘要翻译：用于与分析物传感器接口的收发器。收发器可以包括接口设备和通知设备。接口装置可以被配置为将功率信号传送到分析物传感器并且从分析物传感器接收数据信号。通知装置可以被配置为基于从分析物传感器接收的一个或多个数据信号来生成振动，听觉和视觉信号中的一个或多个。收发器的接口设备可以从分析物传感器接收分析物数据，并且收发器可以包括被配置为基于接收的分析物数据计算分析物浓度值的处理器。通知装置可以被配置为当所计算的分析物浓度值超过或低于阈值时产生听觉，视觉或振动报警中的一个或多个。

6. 发明申请

WO2015021269A1 A CO-PLANAR, NEAR FIELD COMMUNICATION TELEMETRY LINK FOR AN ANALYTE SENSOR 审中-公开
标题翻译：一个CO-PLANAR，用于分析仪传感器的近场通信电话链路
公开(公告)号：WO2015021269A1
公开(公告)日：2015-02-12
申请号：PCT/US2014/050136
申请日：2014-08-07
申请人： SENSEONICS, INCORPORATED
发明人： TANKIEWICZ, Szymon , SCHAEFER, Joshua , DEHENNIS, Andrew , WHITEHURST, Todd
IPC分类号： A61B5/145
CPC分类号： A61B5/0031 , A61B5/0004 , A61B5/002 , A61B5/14503 , A61B5/14532 , A61B5/14556 , A61B5/1459
摘要： An inductive sensor system for remote powering and communication with an analyte sensor (e.g., a fully implantable analyte sensor). The system may include an analyte sensor and transceiver. The system may be ferrite-enhanced. The transceiver may implement a passive telemetry for communicating with the analyte sensor via an inductive magnetic link for both power and data transfer. The link may be a co-planar, near field communication telemetry link. The transceiver may include a reflection plate configured to focus flux lines linking the transceiver and the sensor uniformly beneath the transceiver. The transceiver may include an amplifier configured to amplify battery power and provide radio frequency (RF) power to a transceiver antenna.
摘要翻译：用于远程供电和与分析物传感器（例如，完全可植入的分析物传感器）通信的感应传感器系统。该系统可以包括分析物传感器和收发器。该系统可以是铁氧体增强的。收发器可以实现用于通过用于电力和数据传输的感应磁链路与分析物传感器通信的无源遥测。链路可以是共面的近场通信遥测链路。收发器可以包括反射板，该反射板被配置为将收发器和传感器均匀地聚集在收发器之下的磁通线。收发器可以包括被配置为放大电池功率并且向收发器天线提供射频（RF）功率的放大器。

7. 发明申请

WO2014144514A2 IMPROVED IMPLANTATION AND ANTENNA ORIENTATION OF AN IMPLANTABLE SENSOR 审中-公开
标题翻译：改进可植入传感器的植入和天线方向
公开(公告)号：WO2014144514A2
公开(公告)日：2014-09-18
申请号：PCT/US2014/028956
申请日：2014-03-14
申请人： SENSEONICS, INCORPORATED
发明人： TANKIEWICZ, Szymon , WHITEHURST, Todd
IPC分类号： B29C67/00
CPC分类号： A61B5/686 , A61B5/0015 , A61B5/0031 , A61B5/076 , A61B5/14532 , A61B5/14546 , A61B5/1459 , H04B5/00 , H04B5/0043 , H04B5/0087
摘要： A sensor system including an implantable sensor and an external transceiver. Aspects of the sensor system may provide improved implantation and antenna orientation of the implanted sensor. The sensor may include a sensor antenna, the transceiver may include a transceiver antenna. In some embodiments, the sensor antenna and/or transceiver antenna may include a first set of coils oriented in a first plane and a second set of coils oriented in a second plane that is different than the first plane. In some embodiments, the sensor may have a geometry that will prevent or reduce movement and/or rotation of the implanted sensor. For instance, in some embodiments, the sensor may be enclosed in silicon that contains antenna coils and/or include wings, a fluid filled sack, a swelling material, an expansion material, and/or arms.
摘要翻译：包括可植入传感器和外部收发器的传感器系统。传感器系统的各方面可以提供植入传感器的改进的注入和天线取向。传感器可以包括传感器天线，收发器可以包括收发器天线。在一些实施例中，传感器天线和/或收发器天线可以包括定向在第一平面中的第一组线圈和定向成不同于第一平面的第二平面中的第二组线圈。在一些实施例中，传感器可以具有将防止或减少植入传感器的移动和/或旋转的几何形状。例如，在一些实施例中，传感器可以被封装在包含天线线圈和/或包括翅膀，流体填充袋，膨胀材料，膨胀材料和/或臂的硅中。

8. 发明公开

EP3030150A1 ANALYTE SENSOR TRANSCEIVER CONFIGURED TO PROVIDE TACTILE, VISUAL, AND / OR AURAL FEEDBACK 有权
标题翻译： ZUR BEREITSTELLUNG VON TAKTILEM，VISUELLEM UND / ODER AKUSTISCHEM反馈KONFIGURIERTER ANALYTSENSOR-SENDEEMPFÄNGER
公开(公告)号：EP3030150A1
公开(公告)日：2016-06-15
申请号：EP14834640.6
申请日：2014-08-07
申请人： Senseonics, Incorporated
发明人： TANKIEWICZ, Szymon , EMKEN, Jeremy , DEHENNIS, Andrew , WHITEHURST, Todd
IPC分类号： A61B5/145
CPC分类号： A61B5/14503 , A61B5/0031 , A61B5/14532 , A61B5/7455 , A61B5/746
摘要： A transceiver for interfacing with an analyte sensor. The transceiver may include an interface device and a notification device. The interface device may be configured to convey a power signal to the analyte sensor and to receive data signals from the analyte sensor. The notification device may be configured to generate one or more of a vibrational, aural, and visual signal based on one or more data signals received from the analyte sensor. The interface device of the transceiver may receive analyte data from the analyte sensor, and the transceiver may comprise a processor configured to calculate an analyte concentration value based on the received analyte data. The notification device may be configured to generate one or more of aural, visual, or vibrational alarm when the calculated analyte concentration value exceeds or falls below a threshold value.
摘要翻译：用于与分析物传感器接口的收发器。收发器可以包括接口设备和通知设备。接口装置可以被配置为将功率信号传送到分析物传感器并且从分析物传感器接收数据信号。通知装置可以被配置为基于从分析物传感器接收的一个或多个数据信号来生成振动，听觉和视觉信号中的一个或多个。收发器的接口设备可以从分析物传感器接收分析物数据，并且收发器可以包括被配置为基于接收的分析物数据计算分析物浓度值的处理器。通知装置可以被配置为当所计算的分析物浓度值超过或低于阈值时产生听觉，视觉或振动报警中的一个或多个。

9. 发明授权

EP3261529B1 ANALYTE SENSOR AND METHOD OF USING ANALYTE SENSOR 有权
公开(公告)号：EP3261529B1
公开(公告)日：2019-10-02
申请号：EP15883543.9
申请日：2015-02-24
申请人： Senseonics, Incorporated
发明人： DEHENNIS, Andrew , TANKIEWICZ, Szymon , WHITEHURST, Todd
IPC分类号： A61B5/04 , A61N1/05 , H04B7/24 , G05F5/04 , A61B5/00 , A61B5/145 , A61B5/1455

10. 发明公开

EP3169226A1 INTEGRATED OPTICAL FILTER SYSTEM WITH LOW SENSITIVITY TO HIGH ANGLE OF INCIDENCE LIGHT FOR AN ANALYTE SENSOR 有权
标题翻译：具有低光线灵敏度高发FOR A分析集成光学过滤系统
公开(公告)号：EP3169226A1
公开(公告)日：2017-05-24
申请号：EP15822549.0
申请日：2015-07-15
申请人： Senseonics, Incorporated
发明人： SCHAEFER, Joshua C. , DEHENNIS, Andrew , TANKIEWICZ, Szymon
IPC分类号： A61B5/00 , A61B5/145 , A61B5/1455
CPC分类号： A61B5/1455 , A61B5/14532 , A61B5/1459 , A61B2562/0233
摘要： Apparatuses and methods for improving the accuracy of an analyte sensor are disclosed. The sensor may include a photodetector and a low angle sensitive (LAS) optical filter. The photodetector may be configured to convert received light into current indicative of the intensity of the received light. The LAS optical filter may be configured to prevent light having a wavelength outside a band pass region from reaching the photodetector and to pass light having a wavelength within the band pass region to the photodetector. The percentage of light passing through the LAS optical filter may decrease as the angle of incidence of the light increases.
摘要翻译：装置和方法用于改进分析物传感器的精度游离缺失光盘。该传感器可以包括光检测器和一个低角度敏感（LAS）滤光器。光电检测器可以被配置为接收到的光转换成所接收的光的强度的电流指示。的LAS滤光器可以被配置为防止到达光电检测器具有带通区域以外的波长的光，并通过具有到光电检测器，带通区域内的波长的光。通过的光通过滤光器LAS的百分比可随着光增加的入射角。

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