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1. 发明授权

US06470210B1 System and method for continuously monitoring classified atrial arrhythmias 有权
标题翻译：连续监测分类房性心律失常的系统和方法
公开(公告)号：US06470210B1
公开(公告)日：2002-10-22
申请号：US09827770
申请日：2001-04-06
申请人： Victor Chen , Gary Seim , Carlos Ricci , LeAnne Eberle , Hal Propp , Clayton Foster
发明人： Victor Chen , Gary Seim , Carlos Ricci , LeAnne Eberle , Hal Propp , Clayton Foster
IPC分类号： A61B5046
CPC分类号： A61N1/3962 , A61N1/395
摘要： Systems and methods are provided for analyzing occurrences of atrial arrhythmias. Occurrences of each of a number of classified atrial arrhythmia rhythms are detected. The classified atrial arrhythmias may, for example, include at least atrial fibrillation and atrial flutter. A duration of time associated with each of the detected atrial arrhythmia rhythms is measured. Trend data is produced with respect to a predetermined period of time using all or selected ones of the measured time durations. The detecting, measuring, and producing processes may also be performed for one or more unclassified atrial arrhythmias.
摘要翻译：提供系统和方法用于分析心房心律失常的发生。检测到各种分类的心房心律失常节律的发生。分类的房性心律失常可以例如至少包括心房颤动和心房扑动。测量与每个检测到的心房心律失常节律相关的持续时间。使用所测量的持续时间中的所有或所选择的时间，相对于预定时间段产生趋势数据。检测，测量和产生过程也可以针对一种或多种未分类的心房心律失常进行。

2. 发明申请

US20060064132A1 Patient controlled atrial shock therapy 有权
公开(公告)号：US20060064132A1
公开(公告)日：2006-03-23
申请号：US11264525
申请日：2005-11-01
申请人： Victor Chen , Gary Seim , Hal Propp , LeAnne Eberle , Lynn TeWinkel
发明人： Victor Chen , Gary Seim , Hal Propp , LeAnne Eberle , Lynn TeWinkel
IPC分类号： A61N1/39
CPC分类号： A61N1/37252 , A61N1/3956
摘要： An implanted cardiac device detects an atrial arrhythmia and provides periodically updated atrial arrhythmia status as long as the arrhythmia is ongoing. A patient may request an indication of ongoing atrial arrhythmia status from external to the patient using a patient activator. The patient activator may include a magnet for closing a reed switch in the implanted device to provide the request or may provide the request over a telemetry link to the implanted device. The implanted device may provide the requested atrial arrhythmia status and other information in the form of an audible tone produced by the implanted device or as a message telemetered from the implanted device to the patient activator. The patient activator may include a tone detector and display for providing a visual indication of the atrial arrhythmia status indication. The magnet activator may also be employed to request or withhold atrial shock therapy.

3. 发明申请

US20060079939A1 Delay to therapy following patient controlled atrial shock therapy request 失效
标题翻译：患者受控心房休克治疗后延迟治疗
公开(公告)号：US20060079939A1
公开(公告)日：2006-04-13
申请号：US11273980
申请日：2005-11-15
申请人： Victor Chen , Gary Seim , Carlos Ricci , Michael Favet , Hal Propp
发明人： Victor Chen , Gary Seim , Carlos Ricci , Michael Favet , Hal Propp
IPC分类号： A61N1/39
CPC分类号： A61N1/3956
摘要： An implantable cardiac device detects a patient therapy request originating from external to the implantable device. A shock therapy delay period is timed in response to the detection of the patient therapy request. Atrial shock therapy is provided to the patient after expiration of the shock therapy delay period (if the presence of an ongoing atrial arrhythmia is detected). The patient therapy request may be provided by a patient activator including a magnet for operating a reed switch in the implanted device to provide the request. A patient activator including an input and receiver/transmitter circuitry may be employed to request the immediate providing of atrial shock therapy, and/or to set the duration the shock therapy delay period. By allowing specific delays to therapy after a therapy request, a patient can prepare for the requested therapy and thereby mitigate therapy discomfort.
摘要翻译：可植入心脏装置检测源自可植入装置外部的患者治疗请求。响应于患者治疗请求的检测，休克治疗延迟期是定时的。在休克治疗延迟期结束后（如果检测到正在进行的心律失常的存在），向患者提供心房休克疗法。患者治疗请求可以由患者激活器提供，包括用于在植入装置中操作舌簧开关的磁体以提供请求。可以使用包括输入和接收器/发射器电路的患者激活器来请求立即提供心房休克疗法和/或设置休克治疗延迟时期的持续时间。通过在治疗请求后允许特定的延迟治疗，患者可以准备所要求的治疗，从而减轻治疗不适。

4. 发明授权

US06895273B2 Temporary tachyarrhythmia therapy modes for electrophysiologic testing 有权
标题翻译：临床快速心律失常治疗方式进行电生理检测
公开(公告)号：US06895273B2
公开(公告)日：2005-05-17
申请号：US09827771
申请日：2001-04-06
申请人： Gary Seim , Victor Chen
发明人： Gary Seim , Victor Chen
IPC分类号： A61N1/362 , A61N1/37 , A61N1/18
CPC分类号： A61N1/37 , A61N1/3622
摘要： Systems and methods implemented with an implantable medical device (IMD) are provided for performing cardiac testing while temporarily disabling all or selected antitachyarrhythmia therapy delivery capabilities of the device. An initiation signal indicative of initiation of a cardiac test, such as an electrophysiologic test, is received by the IMD. In response to the test initiation signal, a capability of delivering tachyarrhythmia therapy to a chamber of the heart is temporarily disabled. While the capability of delivering tachyarrhythmia therapy is disabled, the subject heart chamber is monitored in response to electrophysiologic testing. The capability of delivering tachyarrhythmia therapy is automatically re-enabled to ensure availability of tachyarrhythmia therapy after completion or interruption of the electrophysiologic test.
摘要翻译：提供用可植入医疗装置（IMD）实现的系统和方法用于执行心脏测试，同时临时禁用装置的所有或选定的抗心律失常治疗递送能力。指示心脏检查的起始的起始信号，例如电生理测试，由IMD接收。响应于测试启动信号，暂时禁用将快速性心律失常治疗递送到心脏室的能力。尽管不能进行快速性心律失常治疗的能力，但是应对电生理测试来监测受试者心脏室。自动重新启动提供快速性心律失常治疗的能力，以确保完成或中断电生理检查后快速心律失常治疗的可用性。

5. 发明申请

US20050060000A1 System and method for preventing recurrence of atrial tachyarrhythmia 有权
标题翻译：用于预防房性快速性心律失常复发的系统和方法
公开(公告)号：US20050060000A1
公开(公告)日：2005-03-17
申请号：US10975553
申请日：2004-10-28
申请人： Victor Chen , Gary Seim , Milton Morris
发明人： Victor Chen , Gary Seim , Milton Morris
IPC分类号： A61N1/362 , A61N1/39
CPC分类号： A61N1/3962 , A61N1/3622
摘要： A system and method for providing pacing pulses after a cardioversion/defibrillation shock, where the pacing pulses have a pacing rate at an initial value. The pacing rate is decreased from the initial value until at least one intrinsic cardiac contraction is detected. In one embodiment, the pacing rate is decreased by a set amount after pacing a set number of cardiac cycles. Providing the set number of pacing pulses and decreasing the pacing rate by the set amount is then repeated until at least one intrinsic cardiac contraction is detected. An intrinsic cardiac rate is then determined from the at least one intrinsic cardiac contraction. The pacing rate is then increased and maintained to be above (i.e., greater than) the intrinsic cardiac rate.
摘要翻译：用于在心脏复律/除颤休克之后提供起搏脉冲的系统和方法，其中起搏脉冲具有初始值的起搏速率。起搏速率从初始值降低到检测到至少一个固有心脏收缩。在一个实施例中，起搏速率在起搏设定数量的心动周期后降低设定量。然后重复提供设定数量的起搏脉冲并将起搏速率降低设定量，直到检测到至少一个固有心脏收缩。然后从至少一个固有心脏收缩确定固有心率。然后起搏速率增加并保持在高于（即大于）本征心率。

6. 发明申请

US20050209564A1 Devices and methods for interstitial injection of biologic agents into tissue 有权
标题翻译：将生物制剂间插注入组织的装置和方法
公开(公告)号：US20050209564A1
公开(公告)日：2005-09-22
申请号：US11000798
申请日：2004-11-30
申请人： Matthew Bonner , Paul Rothstein , Prasanga Hiniduma-Lokuge , Raymond Usher , James Keogh , Scott Jahns , Victor Chen
发明人： Matthew Bonner , Paul Rothstein , Prasanga Hiniduma-Lokuge , Raymond Usher , James Keogh , Scott Jahns , Victor Chen
IPC分类号： A61B17/00 , A61B17/20 , A61B17/28 , A61B17/30 , A61B17/34 , A61M5/00
CPC分类号： A61B17/3478 , A61B17/00234 , A61B17/205 , A61B2017/00243 , A61B2017/00247 , A61B2017/2926 , A61B2017/2936 , A61B2017/2943 , A61B2017/306 , A61B2018/00392 , A61B2090/034 , A61M25/0084
摘要： Apparatus and methods for injecting biological agents into tissue. Devices are provided having elongate shafts and distal injection heads for driving needles into tissue and injecting medical agents into the tissue through the needles. A longitudinal force directed along the shaft can be translated to a needle driving force. Some devices provide controllably variable needle penetration depth. Devices include mechanical needle drivers utilizing four link pantographs, rack and pinions, and drive yokes for driving a first needle bearing body toward a second tissue contacting body. Other devices include inflatable members for driving and retracting needles. Still other devices include magnets for biasing the needles in extended and/or retracted positions. The invention includes minimally invasive methods for epicardially injecting cardiocyte precursor cells into infarct myocardial tissue.
摘要翻译：将生物制剂注入组织的装置和方法。设备具有细长轴和远端注射头，用于将针驱动到组织中，并通过针将药剂注射到组织中。沿着轴引导的纵向力可以转换成针驱动力。一些装置提供可控的可变针穿透深度。设备包括利用四个连杆缩放仪，齿条和小齿轮的机械针驱动器和用于将第一滚针轴承体朝向第二组织接触体驱动的驱动轭。其他装置包括用于驱动和缩回针的可充气构件。还有其它装置包括用于在延伸和/或缩回位置偏置针的磁体。本发明包括用心外膜将心脏细胞前体细胞注入梗死心肌组织的微创方法。

7. 发明授权

US5509872A Treadmill having compact motor structure 失效
标题翻译：跑步机具有紧凑的电机结构
公开(公告)号：US5509872A
公开(公告)日：1996-04-23
申请号：US410282
申请日：1995-03-24
申请人： Victor Chen
发明人： Victor Chen
IPC分类号： A63B22/02
CPC分类号： A63B22/02 , A63B22/0235
摘要： A running machine having a base, an endless belt, two rollers for moving the belt for a user to run on is provided. One of the two rollers has a motor drive assembly incorporated therein for moving the belt. The structure where the motor drive is disposed within a roller minimizes dimensions of the machine, providing convenience for carrying, transporting, and storing the machine. A lubricating device is additionally provided for reducing friction between the belt and the flat plate supporting the belt, thereby lengthening the service life of the machine.
摘要翻译：本发明提供一种具有底座，环形带，两个用于移动皮带用于使用者运行的滚子的跑步机。两个辊中的一个具有并入其中的用于移动带的电动机驱动组件。电动机驱动器设置在辊内的结构使机器的尺寸最小化，为运送，运输和存储机器提供便利。另外设置有用于减小带与支撑带的平板之间的摩擦的润滑装置，从而延长了机器的使用寿命。

8. 发明申请

US20100195338A1 EFFICIENT ILLUMINATION DEVICE FOR AIRCRAFT 有权
标题翻译：飞机高效照明装置
公开(公告)号：US20100195338A1
公开(公告)日：2010-08-05
申请号：US12364250
申请日：2009-02-02
申请人： George W. Panagotacos , Victor Chen
发明人： George W. Panagotacos , Victor Chen
IPC分类号： B64D47/02
CPC分类号： F21K9/232 , B60Q3/14 , B60Q3/68 , F21Y2113/13 , F21Y2115/10
摘要： An aircraft light source includes a first substrate having an array of electromagnetic energy emitters connected in series and configured to radiate electromagnetic energy at one or more than one predetermined wavelength. The first substrate is configured to connect to a second substrate and is configured to electrically couple to the array of electromagnetic energy emitters to an aircraft electrical power system. The aircraft light source includes a housing having a cylindrical portion and a base portion. The cylindrical portion is configured to couple to a lens and to receive the array of electromagnetic energy emitters. The base portion is adapted and configured to electrically couple to an electric socket suitable for an incandescent filament lamp in an aircraft illumination system.
摘要翻译：飞行器光源包括具有串联连接的电磁能量发射体阵列的第一基板，并配置为以一个或多个预定波长辐射电磁能。第一衬底被配置为连接到第二衬底并且被配置为将电耦合到电磁能量发射器的阵列到飞行器电力系统。飞行器光源包括具有圆柱形部分和基部的壳体。圆柱形部分被配置为耦合到透镜并且接收电磁能量发射器阵列。基座部分适于和配置为电耦合到适用于飞机照明系统中的白炽灯的电插座。

9. 发明申请

US20090228277A1 Search Aided Voice Recognition 有权
标题翻译：搜索辅助语音识别
公开(公告)号：US20090228277A1
公开(公告)日：2009-09-10
申请号：US12045365
申请日：2008-03-10
申请人： Jeffrey Bonforte , Gary Clayton , Victor Chen
发明人： Jeffrey Bonforte , Gary Clayton , Victor Chen
IPC分类号： G10L17/00
CPC分类号： G06F17/30755 , G10L15/26 , G10L2015/025
摘要： A method and apparatus for incorporating voice recognition into a search engine is provided. The phonetic voice recognition system lacking grammar and spell checking is used. The output of the phonetic voice recognition system is forwarded to a search engine. The search engine performs disambiguation and relevancy analysis based on past similar queries. Search engine user behavior is recorded to improve the accuracy. Recorded statistics are used to rank results pages.
摘要翻译：提供了一种将语音识别结合到搜索引擎中的方法和装置。使用缺乏语法和拼写检查的语音识别系统。语音识别系统的输出被转发到搜索引擎。搜索引擎根据过去的类似查询进行消歧和相关性分析。记录搜索引擎用户行为以提高准确性。记录的统计信息用于对结果页进行排名。

10. 发明申请

US20090070409A1 System and Method of Inter-Widget Communication 有权
标题翻译：小部件间通信的系统和方法
公开(公告)号：US20090070409A1
公开(公告)日：2009-03-12
申请号：US11853781
申请日：2007-09-11
申请人： Gary Clayton , Victor Chen , Athellina Athsani , Ron Martinez
发明人： Gary Clayton , Victor Chen , Athellina Athsani , Ron Martinez
IPC分类号： G06F15/16
CPC分类号： G06F3/0484 , G06F9/542 , G06F2209/545
摘要： A method and apparatus enabling inter-widget communication and control uses a central server to receive selected widgets and settings associated with at least one widget, wherein the received settings are used to at least partly determine the settings of the other selected widgets according to a pre-defined relationship between or among the widgets.
摘要翻译：允许小部件间通信和控制的方法和装置使用中央服务器来接收与至少一个小部件相关联的所选择的小部件和设置，其中所接收的设置被用于根据预先至少部分地确定其他所选小部件的设置在窗口小部件之间或之间定义的关系。

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