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公开(公告)号：USD1028252S1
公开(公告)日：2024-05-21
申请号：US29844918
申请日：2022-07-01
申请人： CVRx, Inc.
设计人： Bart Carey , Morgan Beeson , Chris Story , Annette Bittle , Clifford Rockwell , Al Crouse
摘要： FIG. 1 is a perspective view of an antenna for use with medical device in a first position.
FIG. 2 is a top plan view thereof.
FIG. 3 is a bottom plan view thereof.
FIG. 4 is a left side elevation view thereof.
FIG. 5 is a right side elevation view thereof.
FIG. 6 is a rear elevation view thereof; and,
FIG. 7 is a front elevation view thereof.-
公开(公告)号：USD999780S1
公开(公告)日：2023-09-26
申请号：US29821361
申请日：2021-12-29
申请人： CVRx, Inc.
设计人： John Stroebel , Morgan Beeson , Yifei Yao , Robert L. Davidson , Bart Carey , Cliff Rockwell , Al Crouse
摘要： The FIGURE is a front view of a display screen or a portion thereof with graphical user interface.
The outer broken line, showing the display screen or portion thereof, and all other broken lines, showing portions of the graphical user interface, illustrate portions of the article of manufacture. None of the aforementioned broken line subject matter forms part of the claimed design.-
公开(公告)号：US10350406B2
公开(公告)日：2019-07-16
申请号：US15251239
申请日：2016-08-30
申请人： CVRx, Inc.
发明人： Adam Cates , Eric Lovett , Loren Murney , Kip Ludwig , Paul Pignato , Brian Soltis
摘要： Devices and methods of use for introduction and implantation of an electrode as part of a minimally invasive technique. An implantable baroreflex activation system includes a control system having an implantable housing, an electrical lead, attachable to the control system, and an electrode structure. The electrode structure is near one end of the electrical lead, and includes a monopolar electrode, a backing material having an effective surface area larger than the electrode, and a releasable pivotable interface to mate with an implant tool. The electrode is configured for implantation on an outer surface of a blood vessel and the control system is programmed to deliver a baroreflex therapy via the monopolar electrode to a baroreceptor within a wall of the blood vessel.
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公开(公告)号：US08583236B2
公开(公告)日：2013-11-12
申请号：US12719696
申请日：2010-03-08
IPC分类号： A61N1/04
CPC分类号： A61N1/08 , A61N1/0551 , A61N1/0558 , A61N1/36007 , A61N1/36117 , A61N1/37229
摘要： Devices, systems and methods are disclosed by which the blood pressure, nervous system activity, and neurohormonal activity may be selectively and controllably reduced by activating baroreceptors. An intravascularly implantable medical device may include a sleeve formed at least in part of an expandable member configured to be movably attachable about at least a portion of an outer surface of an expandable intravascular stent, and one or more electrodes disposed on the sleeve and coupled to a control system and configured to selectively activate baroreceptors within a wall of a vessel when the expandable intravascular stent is implanted within the vessel.
摘要翻译： 公开了装置，系统和方法，通过其可以通过激活压力感受器来选择性地和可控地降低血压，神经系统活性和神经激素活性。 血管内可植入医疗装置可以包括至少部分可扩张构件形成的套筒，所述可扩张构件构造成围绕可膨胀血管内支架的外表面的至少一部分可移动地附接，以及一个或多个设置在套筒上并连接到 控制系统，并且被配置为当可扩张血管内支架植入血管内时选择性地激活血管壁内的压力感受器。
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公开(公告)号：US20130079617A1
公开(公告)日：2013-03-28
申请号：US13682317
申请日：2012-11-20
申请人： CVRx, Inc.
发明人： Russell Eugene Anderson , Nadim Yared , John Charles Stroebel , Robert S. Kieval , Steve Check , Eric Lovett
IPC分类号： A61B5/0215 , A61N1/36
CPC分类号： A61B5/0538 , A61B5/02007 , A61B5/0215 , A61B5/024 , A61B5/053 , A61B5/4035 , A61B5/6862 , A61B5/6876 , A61N1/3606 , A61N1/36117 , A61N1/36139
摘要： A method of determining one or more physiological parameter of a patient by providing a plurality of implantable electrodes proximate a blood vessel of the patient, applying a measurement signal through the plurality of electrodes, the measurement signal having a known parameter, obtaining a resultant signal through the plurality of electrodes, the resultant signal having a resultant parameter, calculating vascular impedance based on the measurement signal and the resultant signal, and calculating a physiological parameter based on the vascular impedance. In some embodiments, the physiological parameter is utilized to modify a therapy signal controlling therapy delivered to the patient.
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6.发明申请公开(公告)号：US20130030309A1
公开(公告)日：2013-01-31
申请号：US13645122
申请日：2012-10-04
申请人： CVRx, Inc.
IPC分类号： A61N1/36 , A61B5/0215
CPC分类号： A61N1/36117 , A61B5/0031 , A61B5/02007 , A61B5/02108 , A61B5/0215 , A61B5/053 , A61N1/3962 , G06F19/00
摘要： Devices and methods of use for identification, treatment, and/or management of heart failure and/or associated conditions. Methods may include providing a baroreflex therapy system including a blood pressure sensor and a heart rate sensor, providing an implantable measurement device proximate a blood vessel of a patient, the implantable measurement device including an electrode, providing a control system coupled to the baroreflex therapy system and the implantable measurement device, the control system programmed to automatically determine an impedance of the blood vessel with the implantable measurement device over a time period of at least one cardiac cycle, determine arterial stiffness of the blood vessel based on the impedance, determine blood pressure and heart rate, and activate, deactivate or otherwise modulate the baroreflex therapy system to deliver a baroreflex therapy based on the blood pressure, heart rate and arterial stiffness.
摘要翻译： 用于识别，治疗和/或管理心力衰竭和/或相关病症的装置和方法。 方法可以包括提供包括血压传感器和心率传感器的压力反射治疗系统，在患者的血管附近提供可植入测量装置，所述可植入测量装置包括电极，提供耦合到所述压力反射治疗系统的控制系统 以及所述可植入测量装置，所述控制系统被编程为在至少一个心动周期的时间段内自动确定所述血管与所述可植入测量装置的阻抗，基于所述阻抗来确定所述血管的动脉刚度，确定血压 和心率，并激活，停用或以其他方式调节压力反射治疗系统，以基于血压，心率和动脉僵硬递送压力反射治疗。
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7.发明授权公开(公告)号：US08290595B2
公开(公告)日：2012-10-16
申请号：US11482264
申请日：2006-07-07
IPC分类号： A61N1/05
CPC分类号： A61N1/36114 , A61N1/08 , A61N1/36117
摘要： Devices and methods for controlling the low-pressure baroreflex system for the treatment and/or management of cardiovascular, renal, and neurological disorders.
摘要翻译： 用于控制用于治疗和/或治疗心血管，肾脏和神经障碍的低压压力反射系统的装置和方法。
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公开(公告)号：US08224437B2
公开(公告)日：2012-07-17
申请号：US12245636
申请日：2008-10-03
CPC分类号： A61N1/08 , A61N1/0556 , A61N1/36071 , A61N1/36114
摘要： Systems and methods provide baroreflex activation to treat or reduce pain and/or to cause or enhance sedation or sleep. Methods involve activating the baroreflex system to provide pain reduction, sedation, improved sleep or some combination thereof. Systems include at least one baroreflex activation device, at least one sensor for sensing physiological activity of the patient, and a processor coupled with the baroreflex activation device(s) and the sensor(s) for processing sensed data received from the sensor and for activating the baroreflex activation device. In some embodiments, the system is fully implantable within a patient, such as in an intravascular, extravascular or intramural location.
摘要翻译： 系统和方法提供压力反射激活以治疗或减少疼痛和/或引起或增强镇静或睡眠。 方法包括激活压力反射系统以提供疼痛减轻，镇静，改善的睡眠或其某些组合。 系统包括至少一个压力反射激活装置，用于感测患者的生理活动的至少一个传感器，以及与压力反射激活装置和传感器耦合的处理器，用于处理从传感器接收的感测数据并激活 压力反射激活装置。 在一些实施例中，该系统可完全植入患者体内，例如在血管内，血管外或壁内位置。
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9.发明授权Method for monitoring physiological cycles of a patient to optimize patient therapy 有权监测患者生理周期以优化患者治疗的方法公开(公告)号：US08214050B2
公开(公告)日：2012-07-03
申请号：US12347813
申请日：2008-12-31
申请人： Robert S. Kieval
发明人： Robert S. Kieval
IPC分类号： A61B5/04
CPC分类号： A61B5/042 , A61B5/0402 , A61B5/053 , A61B5/4035 , A61N1/36114 , A61N1/36117 , A61N1/36585 , A61N1/368 , A61N1/372
摘要： Improved methods for obtaining physiological parameters of a patient in accordance with various embodiments of the present invention can be used to monitor patient status and/or in conjunction with patient therapy. Physiological parameters can be monitored with an implantable device including a first lead and a second lead. Physiological parameters can be measured along at least three distinct vectors defined by the first lead and second lead, the first lead and an electrode located on the device body, and the second lead an the electrode. An output indicative of the physiological parameter can then be provided. Therapy, such as baroreflex therapy, can optionally be optimized based on the physiological measurements.
摘要翻译： 根据本发明的各种实施方案，用于获得患者生理参数的改进方法可用于监测患者状况和/或与患者治疗相结合。 可以用包括第一引线和第二引线的可植入装置监测生理参数。 可以沿着由第一引线和第二引线，第一引线和位于器件主体上的电极限定的至少三个不同的向量来测量生理参数，而第二引线是电极。 然后可以提供指示生理参数的输出。 基于生理测量可以任选地优化治疗，例如压力反射治疗。
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10.发明授权Methods and devices for controlling battery life in an implantable pulse generator 有权用于控制可植入式脉冲发生器的电池寿命的方法和装置公开(公告)号：US08150521B2
公开(公告)日：2012-04-03
申请号：US12049956
申请日：2008-03-17
IPC分类号： A61N1/32
CPC分类号： A61N1/36114
摘要： Methods, devices, and systems for controlling an implantable pulse generator for activation of a nerve or receptor are provided. In particular, the method, devices, and systems embodying features of the present invention control the energy output of a battery in an implantable pulse generator for stimulation of the baroreflex system of the patient.
摘要翻译： 提供了用于控制用于激活神经或受体的可植入脉冲发生器的方法，装置和系统。 具体地，体现本发明特征的方法，装置和系统控制可植入脉冲发生器中的电池的能量输出，用于刺激患者的压力反射系统。
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