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91. 发明申请

US20110130625A1 APPARATUS AND METHODS FOR CORRECTIVE GUIDANCE OF EATING BEHAVIOR AFTER WEIGHT LOSS SURGERY 有权
标题翻译：重量损失手术后的行为指南的设备和方法
公开(公告)号：US20110130625A1
公开(公告)日：2011-06-02
申请号：US12954944
申请日：2010-11-29
申请人： Fleischer Lior , Tavori Isaac
发明人： Fleischer Lior , Tavori Isaac
IPC分类号： A61F2/00
CPC分类号： A61F5/0059 , A61F5/003 , A61F5/0053 , A61F5/0056 , A61F2005/0016 , A61F2005/002
摘要： Apparatuses and methods for corrective guidance of eating behavior of a patient equipped with a gastric restriction device. The apparatus provides continuous monitoring or one or more parameters related to food passing through the gastric restriction device. Each monitored parameter is processed to provide a visual indication of the current eating behavior. The visual indication is used as input to the patient or a caregiver to modify the eating behavior. In some embodiments, the apparatus includes an emergency relief mechanism that automatically relieves excess pressure developing in the gastric restriction device. In some embodiments, the apparatus is enabled to deliver an appetite suppressant to modify the eating behavior.
摘要翻译：装备有胃限制装置的患者的饮食行为的矫正指导的装置和方法。该装置提供连续监测或与通过胃限制装置的食物相关的一个或多个参数。处理每个被监视的参数以提供当前饮食行为的视觉指示。视觉指示用作患者或照顾者的输入以修改进食行为。在一些实施例中，该装置包括一种紧急释放机构，其自动缓解胃限制装置中产生的过量压力。在一些实施方案中，该装置能够递送食欲抑制剂以修改进食行为。

92. 发明授权

US07931694B2 Stomach peristalsis device and method 有权
标题翻译：胃蠕动装置及方法
公开(公告)号：US07931694B2
公开(公告)日：2011-04-26
申请号：US12558473
申请日：2009-09-11
申请人： Mir A. Imran
发明人： Mir A. Imran
IPC分类号： A61F2/04 , A61F2/00
CPC分类号： A61F2/04 , A61F5/003 , A61F5/0033 , A61F5/0053 , A61F5/0079 , A61F2002/045 , A61F2002/482 , A61F2250/0003
摘要： The invention relates to an implantable stomach prosthesis for surgically replacing or augmenting all or part of the antrum and/or pylorus of a stomach. The prosthesis controls the passage of food from the stomach to the small intestine. The prosthesis may be configured to churn ingested material and release it from the stomach through a prosthetic pyloric valve. At least one expandable member is arranged to be expanded to control the passage of food and/or to mimic the churning action of a patient's stomach. The prosthesis includes an outer support structure, a flexible inner member forming a conduit for the movement of material, and at least one expandable member located between the outer support structure and inner member. An implantable pump system is provided for inflating and deflating the expandable member(s).
摘要翻译：本发明涉及一种用于手术替换或增加胃的全部或部分胃窦和/或幽门的可植入胃假体。假体控制食物从胃到小肠的通过。假体可以构造成搅动摄取的材料并通过假肢幽门阀将其从胃释放。至少一个可膨胀构件被布置成扩张以控制食物的通过和/或模拟患者胃的搅动作用。假体包括外部支撑结构，形成用于材料运动的导管的柔性内部构件以及位于外部支撑结构和内部构件之间的至少一个可扩张构件。提供可植入泵系统用于使可膨胀构件膨胀和放气。

93. 发明申请

US20110087076A1 FEEDBACK SYSTEMS AND METHODS FOR COMMUNICATING DIAGNOSTIC AND/OR TREATMENT SIGNALS TO ENHANCE OBESITY TREATMENTS 审中-公开
标题翻译：用于传播诊断和/或治疗信号的反馈系统和方法以增强消化系统的治疗
公开(公告)号：US20110087076A1
公开(公告)日：2011-04-14
申请号：US12754435
申请日：2010-04-05
申请人： Charles R. Brynelsen , Mace Volzing , Rose Province , Mike Hedman
发明人： Charles R. Brynelsen , Mace Volzing , Rose Province , Mike Hedman
IPC分类号： A61B5/00
CPC分类号： G09B19/0092 , A61B5/0022 , A61B5/02055 , A61B5/076 , A61B5/1118 , A61B5/411 , A61B5/4205 , A61B5/486 , A61B5/6846 , A61B5/6871 , A61F5/0053 , A61N1/36007 , A61N1/37247 , G06F19/34 , G06F19/3418 , G06F19/3475 , G06F19/3481 , G16H10/60
摘要： Feedback systems and methods communicate implanted sensor-based feedback signals to promote behavior modifications that ameliorate obesity and other eating disorders. The system and methods described may also be applicable to any treatment in which presenting feedback regarding patients' eating and exercise habits is desired. The present invention provides a method and system for treating a patient by collecting ingestion and exercise information about the patient from an implanted sensor and communicating the collected information to the patient, his or her physician and/or other health care providers. In some embodiments, stimulation of the patient's stomach is also provided to reduce caloric intake. In some embodiments, the collected data is transmitted to a central server. Further embodiments may provide access to additional information in conjunction with the collected patient information, such as a calorie database, an exercise planner, and so forth, with the data optionally being used within a social networking system.
摘要翻译：反馈系统和方法通过植入的基于传感器的反馈信号来促进改善肥胖症和其他进食障碍的行为修改。所描述的系统和方法也可以适用于需要呈现关于患者的饮食和运动习惯的反馈的任何治疗。本发明提供了一种通过从植入的传感器收集关于患者的摄取和运动信息并将收集的信息传达给患者，他或她的医师和/或其他医疗保健提供者来治疗患者的方法和系统。在一些实施例中，还提供对患者胃的刺激以减少热量摄入。在一些实施例中，收集的数据被发送到中央服务器。另外的实施例可以结合收集的患者信息（例如卡路里数据库，练习计划器等）提供对附加信息的访问，数据可选地在社交网络系统中使用。

94. 发明授权

US07798954B2 Hydraulic gastric band with collapsible reservoir 有权
标题翻译：液压胃带带可折叠储层
公开(公告)号：US07798954B2
公开(公告)日：2010-09-21
申请号：US11754091
申请日：2007-05-25
申请人： Janel A. Birk , Ethan Franklin
发明人： Janel A. Birk , Ethan Franklin
IPC分类号： A61B17/12 , A61B17/08
CPC分类号： A61F5/0003 , A61B5/0031 , A61B5/036 , A61B5/411 , A61B17/1355 , A61B2562/0247 , A61B2562/043 , A61F5/0053 , G06F19/00
摘要： A self-regulating gastric band apparatus for adjusting stoma size. The apparatus includes an adjustable gastric band that has an inner ring expanding with injected fluid. A band adjustment assembly is provided for implanting with the gastric band that includes a sensor for sensing fluid pressure in the inner ring. The band adjustment assembly further includes a pump assembly connected to the expandable inner ring and to a controller that can operate the pump assembly to adjust the volume of the fluid in the band based on the sensed fluid pressure. The band adjustment assembly includes memory storing an operating range relative to a target fluid pressure, and the pump assembly is operated to maintain the sensed band pressure within the operating range. The target pressure being set to maintain pressure variations below a predefined variation limit generally corresponding with satiated fill volumes for a particular patient and implanted band. An elongated fluid reservoir may extend along a substantial part of a fill tube. A balloon-like expandable fluid reservoir in fluid communication with the pump assembly may store a volume of the fluid for adjusting the volume of fluid in the lumen. A protective outer sheath may be provided around the exterior of an expandable fluid reservoir in both a first, deflated state, and a second, inflated state of the reservoir.
摘要翻译：一种用于调节造口大小的自调节胃带装置。该装置包括可调节的胃带，其具有用注入的流体扩张的内环。提供了一种带状调整组件，用于植入包括用于感测内圈中的流体压力的传感器的胃束带。带调节组件还包括连接到可膨胀内圈的泵组件和控制器，其可以操作泵组件以基于检测到的流体压力来调节带中的流体的体积。带调节组件包括存储相对于目标流体压力的操作范围的存储器，并且操作泵组件以将感测到的带压力保持在操作范围内。目标压力被设定为保持压力变化低于通常对应于特定患者和植入带的饱和填充体积的预定变化极限。细长的流体储存器可以沿填充管的大部分延伸。与泵组件流体连通的气囊状可扩张流体储存器可以存储一定体积的流体，用于调节内腔中的流体体积。可以在容器的第一，放气状态和第二充气状态中围绕可膨胀流体容器的外部设置保护外护套。

95. 发明授权

US07601162B2 Actuator for an implantable band 有权
标题翻译：可植入带的执行器
公开(公告)号：US07601162B2
公开(公告)日：2009-10-13
申请号：US11036460
申请日：2005-01-14
申请人： William L. Hassler, Jr. , Daniel F. Dlugos, Jr.
发明人： William L. Hassler, Jr. , Daniel F. Dlugos, Jr.
IPC分类号： A61B17/132
CPC分类号： A61F5/0066 , A61B17/1322 , A61B17/1327 , A61B2017/00539 , A61F5/0053
摘要： An actuator having a variable internal volume is mechanically coupled to an adjustable implantable band so as to effect changes in the effective internal perimeter of the band. The actuator may be directly connected to the band, or be connected through a cable. Configurations of the actuator include a series of folds and ridges and bellows. A plurality of actuators may be used in combination with a single band. A clutch mechanism may be included to hold the band in place when not acted upon by the actuators. One end of the actuator may be connected directly to a bidirectional flow device.
摘要翻译：具有可变内部容积的致动器机械地联接到可调节可植入带，以便实现带的有效内部周长的变化。致动器可以直接连接到带上，或者通过电缆连接。执行器的结构包括一系列折叠和脊和波纹管。多个致动器可以与单个带一起使用。可以包括离合器机构以在不由致动器作用时将带保持在适当位置。致动器的一端可以直接连接到双向流动装置。

96. 发明申请

US20090222028A1 METHODS AND DEVICES FOR FIXING ANTENNA ORIENTATION IN A RESTRICTION SYSTEM 审中-公开
标题翻译：在限制系统中固定天线方向的方法和装置
公开(公告)号：US20090222028A1
公开(公告)日：2009-09-03
申请号：US12040266
申请日：2008-02-29
申请人： Daniel F. Dlugos, Jr. , Mark S. Ortiz , Amy L. Marcotte , David N. Plescia
发明人： Daniel F. Dlugos, Jr. , Mark S. Ortiz , Amy L. Marcotte , David N. Plescia
IPC分类号： A61B17/08
CPC分类号： A61F5/0059 , A61F5/0053
摘要： Various methods and devices are provided for constraining movement between two housings implanted under the skin. In one embodiment, a restriction system is provided and includes a first housing having a reservoir formed therein and configured to receive fluid, and a second housing spaced apart from and in fluid communication with the first housing. The second housing can have a sensor, for example, for measuring fluid pressure. A restriction device can be in fluid communication with the first and second housings and can be adapted to form a restriction in a pathway. A constraining element can be coupled to the first and second housings and can be configured to limit movement of the first and second housings relative to one another in at least one plane of motion.
摘要翻译：提供各种方法和装置用于限制植入皮下的两个壳体之间的运动。在一个实施例中，提供了限制系统，并且包括具有形成在其中并被构造成接收流体的储存器的第一壳体以及与第一壳体间隔开并与第一壳体流体连通的第二壳体。例如，第二壳体可以具有用于测量流体压力的传感器。限制装置可以与第一和第二壳体流体连通，并且可适于在通路中形成限制。约束元件可以联接到第一和第二壳体并且可以被构造成限制第一和第二壳体在至少一个运动平面中相对于彼此的移动。

97. 发明申请

US20090216255A1 CONTROLLING PRESSURE IN ADJUSTABLE RESTRICTION DEVICES 有权
标题翻译：在可调节的限制装置中控制压力
公开(公告)号：US20090216255A1
公开(公告)日：2009-08-27
申请号：US12037261
申请日：2008-02-26
申请人： Jonathan A. Coe , Thomas E. Adams , Mark D. Overmyer
发明人： Jonathan A. Coe , Thomas E. Adams , Mark D. Overmyer
IPC分类号： A61B17/08
CPC分类号： A61F5/0053
摘要： Methods and devices are provided for regulating a hydraulic restriction system. In general, the methods and devices can allow for non-invasive pressure control using a flow control mechanism. The flow control mechanism can be disposed between an implantable restriction device and a fluid source and include an adjustable, variably-sized fluid communication member in fluid communication with the restriction device and the fluid source. The geometry of the fluid communication member can control a rate of fluid flow between the restriction device and the fluid source, thereby also regulating a rate at which a pressure of fluid within the restriction device changes. Alternatively, the fluid flow control mechanism can include a biasing mechanism that can control the rate of fluid flow between the restriction device and the fluid source.
摘要翻译：提供了用于调节液压限制系统的方法和装置。通常，方法和装置可以允许使用流量控制机构的非侵入性压力控制。流量控制机构可以设置在可植入的限制装置和流体源之间，并且包括与限制装置和流体源流体连通的可调节的可变尺寸的流体连通构件。流体连通构件的几何形状可以控制限制装置和流体源之间的流体流动速率，从而也可以调节限制装置内的流体的压力变化的速率。或者，流体流动控制机构可以包括偏置机构，其可以控制限制装置和流体源之间的流体流动速率。

98. 发明申请

US20080172072A1 Internal sensors for use with gastric restriction devices 审中-公开
标题翻译：用于胃限制装置的内部传感器
公开(公告)号：US20080172072A1
公开(公告)日：2008-07-17
申请号：US11888537
申请日：2007-07-31
申请人： Scott Pool , Jay R. McCoy , Richard L. Quick , Blair Walker , Shahram Moaddeb , Arvin Chang
发明人： Scott Pool , Jay R. McCoy , Richard L. Quick , Blair Walker , Shahram Moaddeb , Arvin Chang
IPC分类号： A61B17/08
CPC分类号： A61B17/1355 , A61B5/0084 , A61B5/03 , A61B5/05 , A61B5/14539 , A61B5/411 , A61B2017/00057 , A61B2017/00084 , A61B2090/063 , A61B2562/0238 , A61F5/0003 , A61F5/0053
摘要： Apparatus and methods of monitoring gastric restriction devices are described. Internally mounted sensors detect at least one of a quantity of a test substance, a flow through the stomal opening produced by a restriction device, slippage of the device, and erosion of the gastric wall. In some embodiments flow versus no flow can be determined, or a flow rate can be calculated. Monitoring of internally mounted sensors permits optimization of the performance of a gastric restriction device, using noninvasive techniques.
摘要翻译：描述了监测胃限制装置的装置和方法。内部安装的传感器检测一定量的测试物质，通过限制装置产生的造口开口的流动，装置的滑动和胃壁的侵蚀中的至少一种。在一些实施例中，可以确定流量与无流量，或者可以计算流量。监测内部安装的传感器允许使用无创技术优化胃限制装置的性能。

99. 发明申请

US20070235083A1 Apparatus for Adjustment and Sensing of Gastric Band Pressure 有权
标题翻译：胃带压力调节和检测装置
公开(公告)号：US20070235083A1
公开(公告)日：2007-10-11
申请号：US11673642
申请日：2007-02-12
申请人： Daniel Dlugos
发明人： Daniel Dlugos
IPC分类号： A61B17/135
CPC分类号： A61F5/0003 , A61B17/12013 , A61B17/1355 , A61F5/0053 , A61F5/0056 , A61M5/1452 , A61M5/14586 , A61M5/20 , A61M5/31511 , A61M5/31581 , A61M5/486 , A61M2005/14533 , A61M2205/073 , A61M2205/3331 , G06F19/00 , Y10T137/3584 , Y10T137/85954
摘要： An apparatus is operable to communicate fluid. An exemplary apparatus comprises a housing and a fluid reservoir within the housing. An actuator is operationally engaged with the fluid reservoir. The actuator is operable to effect communication of fluid from or into the fluid reservoir. A sensor is in fluid communication with the fluid reservoir. The sensor is operable to sense a physical parameter of fluid that is in communication with the fluid reservoir as the fluid is communicated from or into the fluid reservoir. An indicator is in communication with the sensor. The indicator is operable to display the physical parameter sensed by the sensor. The apparatus may be used to inject fluid into or withdraw fluid from an implanted gastric band system or for a variety of other uses. Fluid pressure may be adjusted and sensed, and resulting data may be displayed, by a single, integrated instrument.
摘要翻译：一种装置可操作以连通流体。示例性装置包括壳体和壳体内的流体储存器。致动器可操作地与流体储存器接合。致动器可操作以实现来自流体储存器或流体储存器的流体的连通。传感器与流体储存器流体连通。传感器可操作以感测当流体从流体储存器连通或流入储存器时与流体储存器连通的流体的物理参数。指示器与传感器通信。指示器可操作以显示由传感器感测的物理参数。该装置可以用于将流体注入或从植入的胃带系统中注入流体，或用于各种其他用途。可以通过单个集成的仪器来调节和感测流体压力，并显示结果数据。

100. 发明申请

US20070213837A1 System and Method for Determining Implanted Device Orientation 有权
标题翻译：用于确定植入装置取向的系统和方法
公开(公告)号：US20070213837A1
公开(公告)日：2007-09-13
申请号：US11739778
申请日：2007-04-25
申请人： Annie Ferreri , Daniel Dlugos , David Plescia , William Hassler
发明人： Annie Ferreri , Daniel Dlugos , David Plescia , William Hassler
IPC分类号： A61F2/04
CPC分类号： A61B5/06 , A61B5/062 , A61B5/067 , A61B17/12009 , A61B17/1355 , A61B34/20 , A61B34/25 , A61B90/36 , A61B90/39 , A61B90/98 , A61B2017/00557 , A61B2034/107 , A61B2034/2048 , A61B2034/2051 , A61B2090/064 , A61F5/0053 , A61F5/0079 , A61M39/0208 , A61M2039/0226 , A61M2039/0238 , A61M2205/3327 , A61M2205/3331 , A61M2205/3523 , A61M2205/587
摘要： A system is operable to detect the orientation of an implant component. The system comprises an implantable component, an external component, and a logic component. The implantable component comprises a first coil operable to transmit a first signal having a phase. The external component comprises a second coil operable to transmit a second signal having a phase. The logic component is operable to compare the phase of the first signal with the phase of the second signal. The logic component is further configured to determine an orientation of the first coil relative to the second coil based on a comparison of the phase of the first signal with the phase of the second signal. The system may be used to determine the orientation of an injection port in an implanted gastric band system. The system may alternatively be used in a variety of other types of systems.
摘要翻译：系统可操作以检测植入部件的取向。该系统包括可植入组件，外部组件和逻辑组件。可植入部件包括可操作以传输具有相位的第一信号的第一线圈。外部部件包括可操作以传输具有相位的第二信号的第二线圈。逻辑部件可操作以将第一信号的相位与第二信号的相位进行比较。逻辑部件还被配置为基于第一信号的相位与第二信号的相位的比较来确定第一线圈相对于第二线圈的取向。该系统可用于确定注入端口在植入式胃束带系统中的取向。该系统可以替代地用于各种其他类型的系统中。

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