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1. 发明申请

WO2021262318A1 USER-ACTUATABLE TOUCH CONTROL FOR AN EAR-WORN ELECTRONIC DEVICE 审中-公开
公开(公告)号：WO2021262318A1
公开(公告)日：2021-12-30
申请号：PCT/US2021/030147
申请日：2021-04-30
申请人： STARKEY LABORATORIES, INC.
发明人： OLSON, Kyle , HIGGINS, Sidney A. , DEGEN, Dustin
IPC分类号： H04R1/10 , H04R25/00 , H04R1/1025 , H04R1/1041 , H04R2225/61 , H04R25/603
摘要： An ear-worn electronic device comprises a housing configured to be worn in, at or about an ear of a wearer. Audio processing circuitry is disposed in or supported by the housing and comprises one or more microphones and a speaker or a receiver. A controller is disposed in the housing and coupled to the audio processing circuity. A rechargeable power source and charging circuitry are disposed in the housing. The charging circuitry is coupled to the controller and comprises first and second charge contacts situated at a wall of the housing. A user-actuatable control is coupled to the controller and comprises a touch sensor. The touch sensor comprises the first and second charge contacts.

2. 发明申请

WO2021061654A1 HEARING DEVICE SYSTEM INCORPORATING PHASED ARRAY ANTENNA ARRANGEMENT 审中-公开
公开(公告)号：WO2021061654A1
公开(公告)日：2021-04-01
申请号：PCT/US2020/052015
申请日：2020-09-22
申请人： STARKEY LABORATORIES, INC.
发明人： SHRINER, Paul A. , HAUBRICH, Gregory J.
IPC分类号： H04R25/00 , H01Q3/36 , H04B7/04
摘要： A system comprises a first hearing device and a second hearing device each comprising a housing configured to be supported at, on or in the wearer's ear, a processor, memory, a radio frequency transceiver, and an antenna arrangement disposed in or on the housing and coupled to the transceiver and the processor. The antenna arrangement comprises an antenna coupled to a phase shifter. The processor is configured to adjust a phase shift of the phase shifter. The system also comprises a clock synchronization link between the transceivers, a second link configured to communicate received signal information between the transceivers, and a master processor defined by the processor of the first or second hearing device. The master processor is configured to cause the first and second hearing devices to operate the antenna arrangements as a phased array antenna arrangement via the clock synchronization link and the second link.

3. 发明申请

WO2016044371A1 SYSTEM AND METHOD FOR DETERMINING PRODUCTIVITY OF A DRILLING PROJECT 审中-公开
标题翻译：用于确定钻井项目生产力的系统和方法
公开(公告)号：WO2016044371A1
公开(公告)日：2016-03-24
申请号：PCT/US2015/050344
申请日：2015-09-16
申请人： VERMEER CORPORATION
发明人： HUNDT, Douglas, R. , JANSSEN, Harley, P.
IPC分类号： E21B44/00 , G06F11/34
CPC分类号： E21B44/00 , E21B7/02 , E21B19/16 , G06F17/40
摘要： Drilling machine data is received during execution a plurality of processes by a drilling machine associated with each of a plurality of phases of a drilling project. Processing includes automatically detecting a start state and an end state of each of the phases, generating time stamp data in response to detecting at least the start state of each phase, receiving an operator input confirming the start state of a particular phase of the plurality of phases, and electronically identifying the particular phase based on the operator input. Processing also includes storing the identity, a time duration, and the machine data for each of the particular and preceding phases, and generating an output comprising the identity, a time duration, and the machine data for each of the phases.
摘要翻译：钻机在执行期间由与钻井项目的多个阶段中的每一个相关联的钻孔机进行多个处理期间被接收。处理包括自动检测每个相位的开始状态和结束状态，响应于至少检测到每个相位的开始状态产生时间戳数据，接收确认多个相位的特定阶段的开始状态的操作者输入阶段，并且基于操作员输入以电子方式识别特定阶段。处理还包括为每个特定和前一阶段存储身份，持续时间和机器数据，以及生成包括每个阶段的身份，持续时间和机器数据的输出。

4. 发明申请

WO2012118583A1 CONTACT DETECTION 审中-公开
标题翻译：接触检测
公开(公告)号：WO2012118583A1
公开(公告)日：2012-09-07
申请号：PCT/US2012/023118
申请日：2012-01-30
申请人： SEAGATE TECHNOLOGY LLC , LIU, Dongming , ZHOU, Lin , HIMES, Adam, K. , KNIPPENBERG, Lee, C. , JOHNSON, Michael, T.
发明人： LIU, Dongming , ZHOU, Lin , HIMES, Adam, K. , KNIPPENBERG, Lee, C. , JOHNSON, Michael, T.
IPC分类号： G11B5/60
CPC分类号： G11B5/6029 , G11B5/6005 , G11B5/6011 , G11B5/607 , G11B5/6076 , G11B27/36 , G11B2220/2516
摘要： A method of detecting a contact between a transducing head and a storage medium is provided. The method applies an input signal, having a select power level and known frequency, to an actuator for actuating the head. An output signal is obtained in response to the input signal. At least one signal component is extracted from the output signal at the same or a harmonic of the same known frequency as the input signal applied to the actuator. Whether the at least one extracted signal component indicates a contact between the head and the medium is determined. The power level of the applied wave pattern is increased incrementally until the extracted signal component indicates a contact between the head and the storage medium.
摘要翻译：提供了一种检测换能头与存储介质之间的接触的方法。该方法将具有选择功率电平和已知频率的输入信号应用于致动头的致动器。响应于输入信号获得输出信号。以与施加到致动器的输入信号相同的已知频率的相同或谐波从输出信号提取至少一个信号分量。确定至少一个提取的信号分量是否指示头部和介质之间的接触。所施加的波形图案的功率电平逐渐增加，直到提取的信号分量表示头部和存储介质之间的接触。

5. 发明申请

WO2009025734A1 METHOD, APPARATUS, AND SYSTEM TO OPTIMIZE CARDIAC PRELOAD BASED ON MEASURED PULMONARY ARTERY PRESSURE 审中-公开
标题翻译：方法，装置和系统优化基于测量脉搏压力的心脏辅助
公开(公告)号：WO2009025734A1
公开(公告)日：2009-02-26
申请号：PCT/US2008/009612
申请日：2008-08-12
申请人： CARDIAC PACEMAKERS, INC. , PATANGAY, Abihilash , DING, Jiang , KWOK, Jonathan , MASKARA, Barun , YU, Yinghong
发明人： PATANGAY, Abihilash , DING, Jiang , KWOK, Jonathan , MASKARA, Barun , YU, Yinghong
IPC分类号： A61N1/365
CPC分类号： A61N1/36564 , A61N1/3627 , A61N1/3682 , A61N1/3684
摘要： Optimizing cardiac preload based on measured pulmonary artery pressure involves varying, for each repetition of an acute burst protocol, a parameter of pacing applied to a patient's heart during the acute burst protocol. Pulmonary artery pressure is measured during the repetitions of the acute burst protocol. An optimum ventricular preload is determined based on the measured pulmonary artery pressure. Pacing therapy is provided using a value of the parameter that is selected based on the determination of optimum ventricular preload.
摘要翻译：基于测量的肺动脉压优化心脏预压，对于急性突发协议的每个重复，涉及在急性突发协议期间施加到患者心脏的起搏参数。在急性突发方案的重复期间测量肺动脉压。基于测量的肺动脉压力确定最佳心室预负荷。使用基于最佳心室预压的确定选择的参数的值提供起搏治疗。

6. 发明申请

WO2008121185A1 ESTIMATING ACUTE RESPONSE TO CARDIAC RESYNCHRONIZATION THERAPY 审中-公开
标题翻译：估计对心脏康复治疗的急性反应
公开(公告)号：WO2008121185A1
公开(公告)日：2008-10-09
申请号：PCT/US2008/002097
申请日：2008-02-15
申请人： CARDIAC PACEMAKER, INC. , PATANGAY, Abhilash , SIEJKO, Krzysztof , KRISHNAN, Mohan , CARLSON, Gerrard, M.
发明人： PATANGAY, Abhilash , SIEJKO, Krzysztof , KRISHNAN, Mohan , CARLSON, Gerrard, M.
IPC分类号： A61N1/365 , A61N1/368 , A61N1/37
CPC分类号： A61N1/3627 , A61B5/0031 , A61B5/02028 , A61B5/0215 , A61B5/029 , A61B5/0422 , A61B5/0535 , A61B5/0538 , A61B5/1102 , A61B5/7267 , A61B7/00 , A61N1/3684 , A61N1/3704
摘要： Systolic timing intervals are measured in response to delivering pacing energy to a pacing site of a patient's heart. An estimate of a patient's acute response to cardiac resynchronization therapy (CRT) for the pacing site is determined using the measured systolic timing intervals. The estimate is compared to a threshold. The threshold preferably distinguishes between acute responsiveness and non-responsiveness to CRT for a patient population. An indication of acute responsiveness to CRT for the pacing site may be produced in response to the comparison.
摘要翻译：响应于将起搏能量传送到患者心脏的起搏部位来测量收缩时间间隔。使用测量的收缩期定时间隔来确定患者对心脏再同步治疗（CRT）的急性反应的估计。将估计值与阈值进行比较。该阈值优选地区分对于患者群体的急性反应性和对CRT的无反应性。响应于比较可以产生针对起搏部位对CRT的急性反应性的指示。

7. 发明申请

WO2008063535A2 CARDIAC RESYNCHRONIZATION THERAPY OPTIMIZATION USING CARDIAC ACTIVATION SEQUENCE INFORMATION 审中-公开
标题翻译：使用心脏激活序列信息的心脏再生治疗优化
公开(公告)号：WO2008063535A2
公开(公告)日：2008-05-29
申请号：PCT/US2007/023988
申请日：2007-11-15
申请人： CARDIAC PACEMAKERS, INC. , ARCOT-KRISHNAMURTHY, Shantha , ZHANG, Yi , DING, Jiang , YU, Yinghong , DONG, Yanting
发明人： ARCOT-KRISHNAMURTHY, Shantha , ZHANG, Yi , DING, Jiang , YU, Yinghong , DONG, Yanting
IPC分类号： A61N1/365 , A61B5/0452
CPC分类号： A61N1/3627 , A61B5/04011 , A61B5/0452 , A61N1/365 , A61N1/36535 , A61N1/36542
摘要： Systems and methods provide for pacing a heart to improve pumping efficiency of the heart, such as by producing a cardiac fusion response for patient's subject to cardiac ^synchronization therapy. A pacing parameter, such as an A-V delay, V-V delay, lead/electrode configuration or vector, is adjusted and a cardiac signal vector representative of all or a portion of one or more cardiac activation sequences is monitored during pacing parameter adjustment. A change in a characteristic of the cardiac signal vector is detected in response to an adjusted pacing parameter, the change indicative of a cardiac fusion response. A pacing therapy may be delivered to produce the cardiac fusion response using the adjusted pacing parameter.
摘要翻译：系统和方法提供用于起搏心脏以改善心脏的泵送效率，例如通过产生针对心脏同步治疗的患者的心脏融合反应。调整起搏参数，例如A-V延迟，V-V延迟，引线/电极配置或载体，并且在起搏参数调整期间监测表示一个或多个心脏激活序列的全部或一部分的心脏信号载体。响应于调整的起搏参数，指示心脏融合反应的变化来检测心脏信号载体的特性变化。可以使用调整的起搏参数来递送起搏治疗以产生心脏融合反应。

8. 发明申请

WO2005089638A1 IMPLANTABLE DEVICE WITH CARDIAC EVENT AUDIO PLAYBACK 审中-公开
标题翻译：可携带的设备与心脏事件音频播放
公开(公告)号：WO2005089638A1
公开(公告)日：2005-09-29
申请号：PCT/US2005/008425
申请日：2005-03-14
申请人： CARDIAC PACEMAKERS, INC.
发明人： HAEFNER, Paul, A.
IPC分类号： A61B5/00
CPC分类号： A61B5/0031 , A61B5/0006 , A61B5/02 , A61B5/11 , A61B7/023 , A61N1/05 , A61N1/0568 , A61N1/0587 , A61N1/08 , A61N1/36542 , A61N1/36578 , A61N1/36585 , A61N1/3956 , A61N1/3962
摘要： Cardiac monitoring and stimulation methods and systems provide audio playback of cardiac events. and transthoracic monitoring and therapy. A medical system includes a housing (102) and electrodes (104) configured for sensing cardiac electrical activity. Another sensor (502) may be configured to sense heart movement and produce a signal in response, such as an audio signal. Memory (209) stores the audio signal and the cardiac electrical signal (850). A controller (205) and communications circuitry (218) telemeter the cardiac electrical signal and the audio signal to a patient-external device (420). Useful sensors include, accelerometers, piezoelectric transducers, and microphones situated in or ~n the housing or lead. Energy delivery circuitry (216) may deliver cardiac therapy. The device may further include a patient actuatable trigger configured to communicate to the controller via the communications circuitry. The controller (205) may initiate storing of the cardiac electrical signal and the audio signal in response to the trigger. The patient-external device (420) may further include a storage media.
摘要翻译：心脏监测和刺激方法和系统提供心脏事件的音频回放。和经胸监测和治疗。医疗系统包括被配置为感测心脏电活动的壳体（102）和电极（104）。另一传感器（502）可被配置为感测心脏运动并产生响应的信号，例如音频信号。存储器（209）存储音频信号和心脏电信号（850）。控制器（205）和通信电路（218）将心脏电信号和音频信号遥测到病人 - 外部设备（420）。有用的传感器包括位于壳体或导线内或中的加速度计，压电换能器和麦克风。能量输送电路（216）可以递送心脏治疗。该设备还可以包括被配置为经由通信电路与控制器通信的患者致动触发器。控制器（205）可以响应于触发而开始存储心脏电信号和音频信号。患者外部设备（420）还可以包括存储介质。

9. 发明申请

WO2004018029A2 CORONARY VEIN NAVIGATOR 审中-公开
标题翻译：冠状动脉导管
公开(公告)号：WO2004018029A2
公开(公告)日：2004-03-04
申请号：PCT/US2003/026359
申请日：2003-08-22
申请人： CARDIAC PACEMAKERS, INC.
发明人： TOCKMAN, Bruce , HALL, Jeffrey, A. , WESTLUND, Randy
IPC分类号： A61M25/00
CPC分类号： A61M25/0147 , A61M25/0152 , A61N2001/0585
摘要： A system and method for navigating coronary vasculature involves use of a guide catheter system which includes a guide catheter, a navigator catheter longitudinally displaceable within the guide catheter, and a deflection arrangement provided at a distal end of the navigator catheter. The guide catheter is advanced to at least a patient's coronary sinus ostium, and the navigator catheter is extended from the guide catheter to a location proximate or within an angled vein distal to the coronary sinus ostium. Using the deflection arrangement, a guide wire passing through the navigation catheter is directed into the angled vein. A lead having an open lumen is advanced over the guide wire to direct the lead to an implant site within the angled vein.
摘要翻译：用于导航冠状动脉脉管系统的系统和方法涉及使用引导导管系统，其包括引导导管，在引导导管内纵向移位的导航导管，以及设置在导航导管远端的偏转装置。引导导管前进到至少一个患者的冠状窦口，并且导管导管从引导导管延伸到远离冠状窦口的倾斜静脉附近的位置。使用偏转装置，穿过导航导管的导丝被引导到成角度的静脉中。具有开放管腔的引线在引导线上前进，以将引线引导到成角度静脉内的植入部位。

10. 发明申请

WO2002033443A3 UTILITY MAPPING AND DATA DISTRIBUTION SYSTEM AND METHOD 审中-公开
公开(公告)号：WO2002033443A3
公开(公告)日：2002-04-25
申请号：PCT/US2001/040996
申请日：2001-06-14
申请人： VERMEER MANUFACTURING COMPANY
发明人： YOUNG, Gary , ALFT, Kevin
IPC分类号： G06F17/30
摘要： A system and method of mapping underground utilities and other subsurface objects involves one or more of acquiring utility location data using a number of different detectors and sensors, processing the multiple detector/sensor output data to produce mapping data, storing the mapping data in a database, and providing access to and use of the stored mapping data by subscribing users on a usage fee basis.

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