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公开(公告)号：US20100114143A1
公开(公告)日：2010-05-06
申请号：US12261092
申请日：2008-10-30
申请人： Thomas E. Albrecht , Jason L. HARRIS , Mark S. ORTIZ , Michael J. STOKES , Mark S. ZEINER , Amy L. MARCOTTE , Daniel F. Dlugos, JR.
发明人： Thomas E. Albrecht , Jason L. HARRIS , Mark S. ORTIZ , Michael J. STOKES , Mark S. ZEINER , Amy L. MARCOTTE , Daniel F. Dlugos, JR.
IPC分类号： A61M29/00
CPC分类号： A61F5/0046 , A41D13/1281
摘要： A device, including an implant for placement within a hollow body organ. The implant includes a member having an undeployed shape for delivery within a hollow body and one or more deployed shapes for implantation therein. The member has sufficient rigidity in its deployed shape to exert an outward force against an interior of the hollow body so as to bring together two substantially opposing surfaces of the hollow body. The implant includes a means for changing the deployed shape of the member while implanted within the hollow body. The device includes a wearable element configured to be worn by a patient, and has an external device coupled thereto and configured to send and/or receive a wireless signal to control the means for changing the deployed shape.
摘要翻译： 一种装置，包括用于放置在中空身体器官内的植入物。 植入物包括具有用于在中空体内递送的未展开形状的构件和用于植入其中的一个或多个展开形状。 该构件在其展开形状上具有足够的刚度以向中空体的内部施加向外的力，以将中空体的两个基本相对的表面组合在一起。 植入物包括用于在植入中空体内时改变构件的展开形状的装置。 该装置包括被配置为由患者佩戴的可穿戴元件，并且具有耦合到其上并被配置为发送和/或接收无线信号以控制用于改变展开形状的装置的外部设备。
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2.发明申请AUTOMATICALLY ADJUSTING INTRA-GASTRIC SATIATION AND SATIETY CREATION DEVICE 审中-公开自动调节内部IC IC SA ATION E Y E E E E E E E公开(公告)号：US20100114149A1
公开(公告)日：2010-05-06
申请号：US12261084
申请日：2008-10-30
CPC分类号： A61F5/0043 , A61F5/0046 , F04B43/09 , F04B43/12
摘要： An implant for placement within a hollow body organ, the implant includes a distension device having an undeployed shape for delivery within a hollow body and one or more deployed shapes for implantation therein. The device has sufficient rigidity in its deployed shape to exert an outward force against an interior of the hollow body so as to bring together two substantially opposing surfaces of the hollow body. The implant further includes an implantable pump in fluid communication with the distension device and having a plurality of actuators configured to change the shape of the distension device 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： 用于放置在中空身体器官内的植入物，所述植入物包括具有用于在中空体内递送的未展开形状的膨胀装置和用于植入其中的一个或多个展开形状。 该装置的展开形状具有足够的刚性，以向中空体的内部施加向外的力，从而将中空体的两个基本相对的表面组合在一起。 植入物还包括与膨胀装置流体连通的可植入泵，并且具有多个致动器，其构造成在施加能量时改变膨胀装置的形状，使得多个致动器的顺序启动有效地产生泵送动作 以将流体移动通过泵。
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3.发明申请POWERING IMPLANTABLE DISTENSION SYSTEMS USING INTERNAL ENERGY HARVESTING MEANS 审中-公开使用内部能量采集手段为可移植的投入系统提供动力公开(公告)号：US20100114142A1
公开(公告)日：2010-05-06
申请号：US12261089
申请日：2008-10-30
IPC分类号： A61M29/02
CPC分类号： A61F5/004 , A61F2250/0001
摘要： An implant for placement within a hollow body organ. The implant includes a distension device having an undeployed shape for delivery within a hollow body and one or more deployed shapes for implantation therein. The distension device has sufficient rigidity in its deployed shape to exert an outward force against an interior of the hollow body so as to bring together two substantially opposing surfaces of the hollow body. The implant also includes a powered means for changing the deployed shape of the member while implanted within the hollow body including an apparatus operable to convert energy produced by the patient into energy to power the implantable device.
摘要翻译： 用于放置在中空身体器官内的植入物。 植入物包括具有用于在中空体内输送的未展开形状的膨胀装置和用于植入其中的一个或多个展开形状。 膨胀装置的展开形状具有足够的刚度，以向中空体的内部施加向外的力，从而将中空体的两个基本上相对的表面组合在一起。 植入物还包括用于在植入中空体内时改变构件的展开形状的动力装置，其包括可操作以将由患者产生的能量转换为能量以为可植入装置供电的装置。
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公开(公告)号：US20100114141A1
公开(公告)日：2010-05-06
申请号：US12261086
申请日：2008-10-30
CPC分类号： A61F5/004
摘要： A method for determining an optimum control parameter of a distension system for causing distension in a stomach. The method includes the step of providing an implantable distension system for causing distension in a stomach, the system including an adjustable distension device configured to form a distension in a stomach. The method also involves adjusting the distension device, and determining the value of a control parameter of the distension system. The method also involves repeating the steps of adjusting the distension device and determining the value of the control parameter until the control parameter is substantially convergent as a function of time.
摘要翻译： 一种用于确定膨胀系统的最佳控制参数以在胃中引起膨胀的方法。 该方法包括提供用于引起胃中膨胀的可植入膨胀系统的步骤，所述系统包括被配置为在胃中形成膨胀的可调节膨胀装置。 该方法还涉及调节膨胀装置，并确定膨胀系统的控制参数的值。 该方法还包括重复调整膨胀装置并确定控制参数的值的步骤，直到控制参数基本上收敛为时间的函数。
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