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1. 发明申请

US20090192534A1 SENSOR TRIGGER 审中-公开
标题翻译：传感器触发器
公开(公告)号：US20090192534A1
公开(公告)日：2009-07-30
申请号：US12021814
申请日：2008-01-29
申请人： Mark S. Ortiz , Daniel F. Dlugos, JR. , Amy L. Marcotte , Thomas E. Albrecht , Michael J. Stokes , David N. Plescia , David C. Yates , Kevin Doll
发明人： Mark S. Ortiz , Daniel F. Dlugos, JR. , Amy L. Marcotte , Thomas E. Albrecht , Michael J. Stokes , David N. Plescia , David C. Yates , Kevin Doll
IPC分类号： A61B17/08
CPC分类号： A61F5/005 , A61B5/0028 , A61B5/0031 , A61B5/01 , A61B5/037 , A61B5/076 , A61B5/14539 , A61B5/6882 , A61B2560/0214 , A61B2560/0219 , A61B2562/164
摘要： Methods and devices for effecting a gastric restriction system are disclosed. In one exemplary embodiment, a restriction system for forming a restriction in a patient is provided and can include an implantable restriction device and at least one implantable sensor that is in communication with the restriction device. In general, the implantable restriction device can be adjustable and can be configured to form a restriction in a patient. The implantable sensor(s) can be defaulted to a dormant power usage mode and can have a triggering mechanism that is configured to place the sensor(s) in a use configuration upon the occurrence of a triggering event.
摘要翻译：公开了用于实现胃限制系统的方法和装置。在一个示例性实施例中，提供了一种用于在患者体内形成限制的限制系统，并且可以包括可植入限制装置和与限制装置连通的至少一个可植入传感器。通常，可植入式限制装置可以是可调整的，并且可以构造成在患者体内形成限制。可植入传感器可以默认为休眠功率使用模式，并且可以具有被配置为在发生触发事件时将传感器放置在使用配置中的触发机构。

2. 发明申请

US20090192415A1 GASTRIC RESTRICTION DEVICE DATA HANDLING DEVICES AND METHODS 有权
标题翻译：气体限制装置数据处理装置和方法
公开(公告)号：US20090192415A1
公开(公告)日：2009-07-30
申请号：US12020888
申请日：2008-01-28
申请人： Mark S. Ortiz , David N. Plescia , Daniel F. Dlugos, JR. , David C. Yates , Kevin Doll
发明人： Mark S. Ortiz , David N. Plescia , Daniel F. Dlugos, JR. , David C. Yates , Kevin Doll
IPC分类号： A61F2/04 , A61B5/103
CPC分类号： A61F5/005 , A61B5/0031 , A61B5/6846 , A61B5/7232
摘要： Methods and devices are provided for handling data in an implantable restriction system. In general, the methods and devices allow collection, analysis, storage, and transmission of pressure measurements. Pressure measurement data can be compressed before storing it. Additionally, not all pressure data need be recorded or retained, such as data substantially equaling a resting or nominal pressure of an implantable restriction device indicative of little to no pressure variation and data indicative of isolated, non-recurring events. Any pressure measurement data that is recorded can be transmitted to an external device using power telemetrically provided by the external device.
摘要翻译：提供了用于处理可植入限制系统中的数据的方法和装置。一般来说，方法和装置允许压力测量的收集，分析，存储和传输。压力测量数据可以在存储之前进行压缩。另外，不是所有的压力数据都不需要被记录或保留，例如数据基本上等于可表示少量甚至无压力变化的可植入限制装置的静止或标称压力，以及指示隔离的非重复事件的数据。记录的任何压力测量数据可以使用由外部设备提供的电力功率传输到外部设备。

3. 发明申请

US20090192404A1 METHODS AND DEVICES FOR MEASURING IMPEDANCE IN A GASTRIC RESTRICTION SYSTEM 有权
标题翻译：用于测量气体限制系统阻力的方法和装置
公开(公告)号：US20090192404A1
公开(公告)日：2009-07-30
申请号：US12020867
申请日：2008-01-28
申请人： Mark S. Ortiz , Daniel F. Dlugos, JR. , Amy L. Marcotte , David N. Plescia , David C. Yates
发明人： Mark S. Ortiz , Daniel F. Dlugos, JR. , Amy L. Marcotte , David N. Plescia , David C. Yates
IPC分类号： A61B5/053
CPC分类号： A61F5/005 , A61B5/0031 , A61B5/0535 , A61B5/076 , A61B5/107 , A61B5/1076 , A61B5/4238 , A61B5/6846 , A61B2562/164 , A61F2005/0016 , G06F19/00
摘要： Methods and devices are provided for gathering impedance data related to implantable restriction devices. In general, the methods and devices can enable patients, health care providers, and others to use gathered data as a feedback mechanism to non-invasively monitor efficacy of an implantable restriction device in a patient and to identify, modify, and/or prescribe a treatment plan for the patient considering the gathered data. Impedance data can be gathered and analyzed for tissue proximate to the restriction device, e.g., a fat pad between a gastric band and the patient's stomach. Electrodes in contact with the tissue can measure an impedance of the tissue, with the impedance between the electrodes changing as the tissue reduces in size (e.g., as fat cells shrink) and/or changes configuration.
摘要翻译：提供了用于收集与可植入限制装置相关的阻抗数据的方法和装置。一般而言，方法和装置可使患者，医疗保健提供者和其他人能使用收集的数据作为反馈机制来非侵入性地监测可植入的限制装置在患者体内的功效，并且识别，修改和/或开出考虑收集的数据的患者的治疗计划。阻抗数据可以收集和分析靠近限制装置的组织，例如胃带和患者胃之间的脂肪垫。与组织接触的电极可以测量组织的阻抗，随着组织尺寸的减小（例如，随着脂肪细胞收缩）和/或改变构型，电极之间的阻抗变化。

4. 发明申请

US20110295337A1 Systems and Methods For Regulating Metabolic Hormone Producing Tissue 审中-公开
标题翻译：用于调节代谢激素生产组织的系统和方法
公开(公告)号：US20110295337A1
公开(公告)日：2011-12-01
申请号：US13105262
申请日：2011-05-11
申请人： Thomas E. Albrecht , Jeffrey L. Aldridge , Edward G. Chekan , Sean P. Conlon , Michael S. Cropper , Daniel F. Dlugos, JR. , Jason L. Harris , Christopher J. Hess , Kevin L. Houser , John V. Hunt , Gary L. Long , Prasanna Malaviya , Amy L. Marcotte , Rudolph H. Nobis , Mark S. Ortiz , Mark D. Overmyer , Alessandro Pastorelli , David N. Plescia , Galen C. Robertson , Randy J. Seeley , Frederick E. Shelton, IV , Michael J. Stokes , Foster B. Stulen , Richard W. Timm , James W. Voegele , William B. Weisenburgh, II , James A. Woodard, JR. , David C. Yates , Andrew M. Zwolinski
发明人： Thomas E. Albrecht , Jeffrey L. Aldridge , Edward G. Chekan , Sean P. Conlon , Michael S. Cropper , Daniel F. Dlugos, JR. , Jason L. Harris , Christopher J. Hess , Kevin L. Houser , John V. Hunt , Gary L. Long , Prasanna Malaviya , Amy L. Marcotte , Rudolph H. Nobis , Mark S. Ortiz , Mark D. Overmyer , Alessandro Pastorelli , David N. Plescia , Galen C. Robertson , Randy J. Seeley , Frederick E. Shelton, IV , Michael J. Stokes , Foster B. Stulen , Richard W. Timm , James W. Voegele , William B. Weisenburgh, II , James A. Woodard, JR. , David C. Yates , Andrew M. Zwolinski
IPC分类号： A61N1/36
CPC分类号： A61N1/00 , A61F5/0026 , A61N1/0509 , A61N1/327 , A61N1/36007
摘要： A method for regulating hormone production comprises placing at least one electrode in a gastrointestinal tract of a patient and recording an electrical signal during a preselected event produced by the gastrointestinal tract. The method further involves the steps of storing the electrical signal, and playing back the electrical signal by activating the electrode during the absence of the preselected event.
摘要翻译：用于调节激素产生的方法包括将至少一个电极放置在患者的胃肠道中，并在由胃肠道产生的预选事件期间记录电信号。该方法还包括存储电信号的步骤，以及在没有预选事件期间激活电极来播放电信号。

5. 发明申请

US20090222065A1 Physiological Parameter Analysis for an Implantable Restriction Device and a Data Logger 有权
标题翻译：可植入限制装置和数据记录器的生理参数分析
公开(公告)号：US20090222065A1
公开(公告)日：2009-09-03
申请号：US12039014
申请日：2008-02-28
申请人： Daniel F. Dlugos, JR. , Peter Brockmeier , Matthew Berger , Randal T. Byrum , Kevin R. Doll , Gaspar M. Gayoso , Dustin R. Jensen , David T. Krumanaker , Amy L. Marcotte , Mark S. Ortiz , David N. Plescia , David C. Yates
发明人： Daniel F. Dlugos, JR. , Peter Brockmeier , Matthew Berger , Randal T. Byrum , Kevin R. Doll , Gaspar M. Gayoso , Dustin R. Jensen , David T. Krumanaker , Amy L. Marcotte , Mark S. Ortiz , David N. Plescia , David C. Yates
IPC分类号： A61N1/08
CPC分类号： A61F5/0056 , A61B5/0008 , A61B5/03 , A61B5/076 , A61B5/4205 , A61B5/743 , A61B5/7435 , A61B2560/0252 , A61B2560/0257 , A61F5/0059 , G06F19/00
摘要： An implantable restriction device can be configured to provide a restriction in a patient, for example as a function of the pressure of fluid. The implantable restriction device can include one or more sensors configured to sense a variety of parameters, such as pressure of the fluid within the implantable restriction device, pulse width, pulse amplitude, pulse count, pulse duration, or frequency, electrical characteristics, or other parameters. Data obtained by the one or more sensors (for example, the data representing pressure, pulse characteristics, and so on) may be communicated to a device located external to the patient, such as a data logger, using telemetry coils or other communicators. The data logger may store the data, and may communicate the data to a remote location via a network such as the Internet. A docking station may be provided to couple the data logger to a network and/or to recharge a cell in the data logger. The logged data may be analyzed and/or displayed using a variety of techniques to assess and/or track the condition of the restriction device or of the patient, to monitor patient physiology, or for other purposes.
摘要翻译：可植入式限制装置可被配置成在患者体内提供限制，例如作为流体压力的函数。可植入限制装置可以包括一个或多个传感器，其构造成感测各种参数，例如可植入限制装置内的流体的压力，脉冲宽度，脉冲幅度，脉冲计数，脉冲持续时间或频率，电特性或其他参数。可以使用遥测线圈或其他通信器将由一个或多个传感器获得的数据（例如，表示压力，脉冲特性等的数据）传送到位于病人外部的设备，例如数据记录器。数据记录器可以存储数据，并且可以经由诸如因特网的网络将数据传送到远程位置。可以提供对接站以将数据记录器耦合到网络和/或对数据记录器中的单元进行再充电。记录的数据可以使用各种技术来分析和/或显示，以评估和/或跟踪限制装置或患者的状况，以监测患者生理学或其他目的。

6. 发明申请

US20090204141A1 POWERING IMPLANTABLE RESTRICTION SYSTEMS USING KINETIC MOTION 有权
标题翻译：使用动态运动来驱动可植入的限制系统
公开(公告)号：US20090204141A1
公开(公告)日：2009-08-13
申请号：US12027820
申请日：2008-02-07
申请人： Daniel F. Dlugos, JR. , Mark S. Ortiz , Amy L. Marcotte , David N. Plescia , Jason L. Harris , Mark S. Zeiner , Michael J. Stokes , Sean P. Conlon , David C. Yates
发明人： Daniel F. Dlugos, JR. , Mark S. Ortiz , Amy L. Marcotte , David N. Plescia , Jason L. Harris , Mark S. Zeiner , Michael J. Stokes , Sean P. Conlon , David C. Yates
IPC分类号： A61M29/00 , A61N1/02
CPC分类号： A61F5/0059
摘要： Various powering devices are provided for transferring and/or generating energy from numerous sources to a communicating member implanted in a patient. The energy transferred to or generated by the communicating member can be used to provide power to an implantable restriction system configured to form a restriction in a pathway.
摘要翻译：提供各种供电设备用于将许多来源的能量传递和/或产生到植入患者体内的连通构件。传递到通信构件或由通信构件产生的能量可以用于为配置成在路径中形成限制的可植入限制系统提供电力。

7. 发明申请

US20090204132A1 AUTOMATICALLY ADJUSTING BAND SYSTEM 有权
标题翻译：自动调整系统
公开(公告)号：US20090204132A1
公开(公告)日：2009-08-13
申请号：US12029806
申请日：2008-02-12
申请人： Mark S. Ortiz , Daniel F. Dlugos, JR. , David N. Plescia , David C. Yates , Jason L. Harris , Mark S. Zeiner
发明人： Mark S. Ortiz , Daniel F. Dlugos, JR. , David N. Plescia , David C. Yates , Jason L. Harris , Mark S. Zeiner
IPC分类号： A61B17/12
CPC分类号： A61F5/005 , F04B43/09 , F04B43/12
摘要： Devices and methods for forming a restriction in a patient are disclosed. In one exemplary embodiment, a restriction system is provided including an implantable restriction device, an implantable port in fluid communication with the implantable restriction device, and an implantable pump in fluid communication with the restriction device. In general, the implantable restriction device is adjustable and configured to form a restriction in a patient, and the implantable port is configured to receive fluid from a fluid source external to the patient. The implantable pump has a plurality of actuators configured to change shape upon the application of energy thereto such that sequential activation of the plurality of actuators is effective to create pumping action to move fluid through the pump.
摘要翻译：公开了在患者体内形成限制的装置和方法。在一个示例性实施例中，提供了限制系统，其包括可植入式限制装置，与可植入限制装置流体连通的可植入端口以及与限制装置流体连通的可植入泵。通常，可植入式限制装置是可调节的并且构造成在患者体内形成限制，并且可植入端口构造成从患者外部的流体源接收流体。可植入泵具有多个致动器，其构造成在施加能量时改变形状，使得多个致动器的顺序启动有效地产生泵送动作以使流体移动通过泵。

8. 发明申请

US20090204131A1 AUTOMATICALLY ADJUSTING BAND SYSTEM WITH MEMS PUMP 有权
标题翻译：使用MEMS泵自动调整带系统
公开(公告)号：US20090204131A1
公开(公告)日：2009-08-13
申请号：US12029794
申请日：2008-02-12
申请人： Mark S. Ortiz , Daniel F. Dlugos, JR. , David N. Plescia , David C. Yates , Jason L. Harris , Mark S. Zeiner
发明人： Mark S. Ortiz , Daniel F. Dlugos, JR. , David N. Plescia , David C. Yates , Jason L. Harris , Mark S. Zeiner
IPC分类号： A61B17/12
CPC分类号： A61F5/005 , F04B19/006 , F04B43/043
摘要： Devices and methods for forming a restriction in a patient are disclosed. In one exemplary embodiment, a restriction system is provided including an implantable restriction device, an implantable port in fluid communication with the implantable restriction device, and an implantable pump in fluid communication with the restriction device. In general, the implantable restriction device is adjustable and configured to form a restriction in a patient, and the implantable port is configured to receive fluid from a fluid source external to the patient. The implantable pump is a micro-electro-mechanical systems (MEMS) device effective to create pumping action to move fluid through the pump.
摘要翻译：公开了在患者体内形成限制的装置和方法。在一个示例性实施例中，提供了限制系统，其包括可植入式限制装置，与可植入限制装置流体连通的可植入端口以及与限制装置流体连通的可植入泵。通常，可植入式限制装置是可调节的并且构造成在患者体内形成限制，并且可植入端口构造成从患者外部的流体源接收流体。可植入泵是一种微机电系统（MEMS）装置，有效地产生泵送作用以使流体通过泵。

9. 发明申请

US20090204179A1 POWERING IMPLANTABLE RESTRICTION SYSTEMS USING TEMPERATURE 审中-公开
标题翻译：用温度驱动可植入的限制系统
公开(公告)号：US20090204179A1
公开(公告)日：2009-08-13
申请号：US12027817
申请日：2008-02-07
申请人： Daniel F. Dlugos, JR. , Mark S. Ortiz , Amy L. Marcotte , Kevin R. Doll , David N. Plescia , Michael J. Stokes
发明人： Daniel F. Dlugos, JR. , Mark S. Ortiz , Amy L. Marcotte , Kevin R. Doll , David N. Plescia , Michael J. Stokes
IPC分类号： A61N1/02 , A61M29/00
CPC分类号： A61F5/0059
摘要： Various powering devices are provided for transferring and/or generating energy from numerous sources to a communicating member implanted in a patient. The energy transferred to or generated by the communicating member can be used to provide power to an implantable restriction system configured to form a restriction in a pathway.
摘要翻译：提供各种供电设备用于将许多来源的能量传递和/或产生到植入患者体内的连通构件。传递到通信构件或由通信构件产生的能量可以用于为配置成在路径中形成限制的可植入限制系统提供电力。

10. 发明申请

US20090202387A1 SYSTEM AND METHOD OF STERILIZING AN IMPLANTABLE MEDICAL DEVICE 有权
标题翻译：一种可植入医疗器械灭菌的系统和方法
公开(公告)号：US20090202387A1
公开(公告)日：2009-08-13
申请号：US12028344
申请日：2008-02-08
申请人： Daniel F. Dlugos, JR. , Mark S. Ortiz , David N. Plescia , Mark Leuenberger
发明人： Daniel F. Dlugos, JR. , Mark S. Ortiz , David N. Plescia , Mark Leuenberger
IPC分类号： A61L2/08 , A61N1/08 , A61B17/132
CPC分类号： A61L2/081 , A61F5/005 , A61L2/082 , A61L2/087 , A61L2202/24
摘要： An implantable system having internal circuitry configured to withstand a pre-determined amount of sterilization radiation is provided. In general, the system includes an internal control module in electrical communication with an implantable medical device. The internal control module can include a circuit board configured to withstand radiation and/or any number of integrated circuits (e.g., application specific integrated circuits) wherein the circuits or at least some portion thereof are fabricated so as to withstand some amount of radiation. For example, some portion of the circuitry can be fabricated utilizing radiation compliant material(s), silicon-on-insulator technology, and/or gallium arsenide technology. Additionally, the circuitry can include various components which are inherently resistant to such radiation (e.g., components fabricated utilizing magnetic field based technology, surface acoustical wave devices, etc.). A method of sterilizing an implantable medical device via radiation is also provided.
摘要翻译：提供了具有内部电路的可植入系统，该内部电路被配置为经受预定量的灭菌辐射。通常，该系统包括与可植入医疗装置电通信的内部控制模块。内部控制模块可以包括被配置为承受辐射和/或任何数量的集成电路（例如，专用集成电路）的电路板，其中制造电路或其至少一部分以承受一定量的辐射。例如，电路的一些部分可以使用辐射兼容材料，绝缘体上硅技术和/或砷化镓技术来制造。此外，电路可以包括固有地抵抗这种辐射的各种部件（例如，使用基于磁场的技术制造的部件，表面声波装置等）。还提供了通过辐射对可植入医疗装置进行消毒的方法。

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