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1. 发明专利

IL273358D0 Valve implant with integrated sensor and transmitter 未知
公开(公告)号：IL273358D0
公开(公告)日：2020-05-31
申请号：IL27335820
申请日：2020-03-17
申请人： EDWARDS LIFESCIENCES CORP , SALVADOR MARQUEZ , DA YU CHANG , CINDY WOO , HAO CHUNG YANG , LYNN T DANG , JAVIER A SANGUINETTI , ALEXANDER H SIEMONS , YARON KEIDAR , VIRGINIA QI LIN , BRIAN CONKLIN , DONALD E BOBO
发明人： SALVADOR MARQUEZ , DA-YU CHANG , CINDY WOO , HAO-CHUNG YANG , LYNN T DANG , JAVIER A SANGUINETTI , ALEXANDER H SIEMONS , YARON KEIDAR , VIRGINIA QI LIN , BRIAN CONKLIN , DONALD E BOBO
IPC分类号： A61B5/00 , A61B5/026 , A61F2/24
摘要： Sensor-integrated prosthetic valves that can comprise a variety of features, including a plurality of valve leaflets, a frame assembly configured to support the plurality of valve leaflets and define a plurality of commissure supports terminating at an outflow end of the prosthetic valve, a sensor device associated with the frame assembly and configured to generate a sensor signal, for example, a sensor signal indicating deflection of one or more of the plurality of commissure supports, and a transmitter assembly configured to receive the sensor signal from the sensor device and wirelessly transmit a transmission signal that is based at least in part on the sensor signal.

2. 发明专利

IL261638A Valve implant with integrated sensor and transmitter 未知
公开(公告)号：IL261638A
公开(公告)日：2021-06-30
申请号：IL26163818
申请日：2018-09-06
申请人： EDWARDS LIFESCIENCES CORP , SALVADOR MARQUEZ , DA YU CHANG , CINDY WOO , HAO CHUNG YANG , LYNN T DANG , JAVIER A SANGUINETTI , ALEXANDER H SIEMONS , YARON KEIDAR , VIRGINIA QI LIN , BRIAN CONKLIN , DONALD E BOBO
发明人： SALVADOR MARQUEZ , DA-YU CHANG , CINDY WOO , HAO-CHUNG YANG , LYNN T DANG , JAVIER A SANGUINETTI , ALEXANDER H SIEMONS , YARON KEIDAR , VIRGINIA QI LIN , BRIAN CONKLIN , DONALD E BOBO
IPC分类号： A61B5/00 , A61B5/026 , A61B17/00 , A61F2/24
摘要： Sensor-integrated prosthetic valves that can comprise a variety of features, including a plurality of valve leaflets, a frame assembly configured to support the plurality of valve leaflets and define a plurality of commissure supports terminating at an outflow end of the prosthetic valve, a sensor device associated with the frame assembly and configured to generate a sensor signal, for example, a sensor signal indicating deflection of one or more of the plurality of commissure supports, and a transmitter assembly configured to receive the sensor signal from the sensor device and wirelessly transmit a transmission signal that is based at least in part on the sensor signal.

3. 发明专利

IL261638D0 Valve implant with integrated sensor and transmitter 未知
公开(公告)号：IL261638D0
公开(公告)日：2018-10-31
申请号：IL26163818
申请日：2018-09-06
申请人： EDWARDS LIFESCIENCES CORP , SALVADOR MARQUEZ , DA YU CHANG , CINDY WOO , HAO CHUNG YANG , LYNN T DANG , JAVIER A SANGUINETTI , ALEXANDER H SIEMONS , YARON KEIDAR , VIRGINIA QI LIN , BRIAN CONKLIN , DONALD E BOBO
发明人： SALVADOR MARQUEZ , DA-YU CHANG , CINDY WOO , HAO-CHUNG YANG , LYNN T DANG , JAVIER A SANGUINETTI , ALEXANDER H SIEMONS , YARON KEIDAR , VIRGINIA QI LIN , BRIAN CONKLIN , DONALD E BOBO
IPC分类号： A61F20060101
摘要： Sensor-integrated prosthetic valves that can comprise a variety of features, including a plurality of valve leaflets, a frame assembly configured to support the plurality of valve leaflets and define a plurality of commissure supports terminating at an outflow end of the prosthetic valve, a sensor device associated with the frame assembly and configured to generate a sensor signal, for example, a sensor signal indicating deflection of one or more of the plurality of commissure supports, and a transmitter assembly configured to receive the sensor signal from the sensor device and wirelessly transmit a transmission signal that is based at least in part on the sensor signal.

4. 发明专利

IL273358A Valve implant with integrated sensor and transmitter 未知
公开(公告)号：IL273358A
公开(公告)日：2022-03-01
申请号：IL27335820
申请日：2020-03-17
申请人： EDWARDS LIFESCIENCES CORP , SALVADOR MARQUEZ , DA YU CHANG , CINDY WOO , HAO CHUNG YANG , LYNN T DANG , JAVIER A SANGUINETTI , ALEXANDER H SIEMONS , YARON KEIDAR , VIRGINIA QI LIN , BRIAN CONKLIN , DONALD E BOBO
发明人： SALVADOR MARQUEZ , DA-YU CHANG , CINDY WOO , HAO-CHUNG YANG , LYNN T DANG , JAVIER A SANGUINETTI , ALEXANDER H SIEMONS , YARON KEIDAR , VIRGINIA QI LIN , BRIAN CONKLIN , DONALD E BOBO
摘要： Sensor-integrated prosthetic valves that can comprise a variety of features, including a plurality of valve leaflets, a frame assembly configured to support the plurality of valve leaflets and define a plurality of commissure supports terminating at an outflow end of the prosthetic valve, a sensor device associated with the frame assembly and configured to generate a sensor signal, for example, a sensor signal indicating deflection of one or more of the plurality of commissure supports, and a transmitter assembly configured to receive the sensor signal from the sensor device and wirelessly transmit a transmission signal that is based at least in part on the sensor signal.

5. 发明授权

US07247269B2 Method for making a spiral array ultrasound transducer 有权
标题翻译：制造螺旋阵列超声波换能器的方法
公开(公告)号：US07247269B2
公开(公告)日：2007-07-24
申请号：US10623894
申请日：2003-07-21
申请人： Yaron Keidar
发明人： Yaron Keidar
IPC分类号： B28B11/08 , H04R17/00
CPC分类号： B06B1/0633 , A61B17/2202 , A61B2017/22051 , A61N7/022 , H01L41/337 , H04R17/00 , H04R31/00 , Y10T29/42 , Y10T29/49124 , Y10T29/49156
摘要： The present invention relates to a method for making an ablation transducer having a plurality of helical elements that can be operated out of phase to orient the acoustical energy beam forward or backward in the longitudinal direction. The transducers includes a cylindrical inner electrode, a cylindrical piezoelectric material disposed over the inner electrode, and a cylindrical outer electrode disposed over the cylindrical piezoelectric material. Spiral grooves are cut through at least the outer electrode separating the transducer into a plurality of functionally discrete helical transducer segments. The helical transducer segments can be operated independent from one another. An array of intertwined helical transducers arranged linearly along a helical axis are also contemplated.
摘要翻译：本发明涉及一种用于制造具有多个螺旋元件的消融换能器的方法，所述多个螺旋元件可以相位操作，以使声能束在纵向上向前或向后定向。换能器包括圆柱形内部电极，设置在内部电极上的圆柱形压电材料和设置在圆柱形压电材料上的圆柱形外部电极。至少将外部电极切割成螺旋槽，该外部电极将换能器分成多个功能上分散的螺旋换能器段。螺旋换能器段可彼此独立地操作。还设想了沿着螺旋轴线性排列的缠绕在一起的螺旋形换能器阵列。

6. 发明授权

US09161777B2 Trans-septal sheath with splitting dilating needle and method for its use 有权
标题翻译：用分裂扩张针的间隔鞘和其使用方法
公开(公告)号：US09161777B2
公开(公告)日：2015-10-20
申请号：US13218349
申请日：2011-08-25
申请人： Yaron Keidar
发明人： Yaron Keidar
IPC分类号： A61M29/00 , A61B17/34 , A61M29/02
CPC分类号： A61B17/0218 , A61B17/3403 , A61B17/3415 , A61B17/3417 , A61B17/3423 , A61B17/3462 , A61B2017/00022 , A61B2017/3484 , A61B2090/065 , A61M29/02
摘要： A device useful for accessing the left atrium is provided. The device comprises an elongated tubular body and a dilating tip. The tubular body has an axis, a proximal end, a distal end and a lumen longitudinally extending therethrough. The dilating tip is slidably mounted on the distal end of the tubular body. The dilating tip comprises a segmented surface that is generally transverse to the axis of the tubular body, and a generally rigid tube extending distally from the segmented surface and having a sharp distal end. Distal movement of the tubular body relative to the dilating tip exerts a force on the segmented surface to thereby open the segmented surface.
摘要翻译：提供了一个可用于访问左心房的设备。该装置包括细长管状体和扩张尖端。管状体具有轴向，近端，远端和纵向延伸穿过其中的内腔。扩张尖端可滑动地安装在管状体的远端上。扩张尖端包括通常横向于管状体的轴线的分段表面，以及从分段表面向远侧延伸并具有尖锐远端的大致刚性的管。管状体相对于扩张尖端的远端运动在分段表面上施加力，从而打开分段表面。

7. 发明授权

US08500798B2 Rapid deployment prosthetic heart valve 有权
标题翻译：快速部署假体心脏瓣膜
公开(公告)号：US08500798B2
公开(公告)日：2013-08-06
申请号：US11441406
申请日：2006-05-24
申请人： Stanton J. Rowe , Larry Wood , Henry Bourang , George Bakis , Benjamin Spenser , Netanel Benichou , Yaron Keidar , Assaf Bash
发明人： Stanton J. Rowe , Larry Wood , Henry Bourang , George Bakis , Benjamin Spenser , Netanel Benichou , Yaron Keidar , Assaf Bash
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2409 , A61F2/2412 , A61F2/2445 , A61F2/90 , A61F2220/0008 , A61F2220/0016 , A61F2220/0025 , A61F2220/0041 , A61F2220/0066 , A61F2220/0075 , A61F2220/0083 , A61F2230/0078 , A61F2250/006 , A61F2250/0098 , A61L27/3625
摘要： A two-stage or component-based valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The prosthetic valve comprises a support structure that is deployed at a treatment site. The prosthetic valve further comprises a valve member configured to be quickly connected to the support structure. The support structure may take the form of a stent that is expanded at the site of a native valve. If desired, the native leaflets may remain and the stent may be used to hold the native valve open. In this case, the stent may be balloon expandable and configured to resist the powerful recoil force of the native leaflets. The support structure is provided with a coupling means for attachment to the valve member, thereby fixing the position of the valve member in the body. The valve member may be a non-expandable type, or may be expandable from a compressed state to an expanded state. The system is particularly suited for rapid deployment of heart valves in a conventional open-heart surgical environment.
摘要翻译：提供了一种可在外科手术过程中快速，容易地植入的两级或基于部件的瓣膜假体。假体瓣膜包括部署在治疗部位的支撑结构。假体瓣膜还包括构造成快速连接到支撑结构的阀构件。支撑结构可以采取在天然瓣膜部位扩张的支架的形式。如果需要，天然传单可以保留，并且支架可以用于保持天然瓣膜打开。在这种情况下，支架可以是球囊可扩张的并且被配置为抵抗天然传单的强大后坐力。支撑结构设置有用于附接到阀构件的联接装置，从而将阀构件的位置固定在主体中。阀构件可以是不可膨胀型，或者可以从压缩状态扩展到膨胀状态。该系统特别适用于在常规开心手术环境中快速部署心脏瓣膜。

8. 发明申请

US20100076549A1 Annuloplasty Ring Configured to Receive a Percutaneous Prosthetic Heart Valve Implantation 有权
标题翻译：瓣膜成形术环配置为接受经皮假性心脏瓣膜植入
公开(公告)号：US20100076549A1
公开(公告)日：2010-03-25
申请号：US12234580
申请日：2008-09-19
申请人： Yaron Keidar , Mark Konno
发明人： Yaron Keidar , Mark Konno
IPC分类号： A61F2/24
CPC分类号： A61F2/2445 , A61F2/2412 , A61F2/2433 , A61F2/2448 , A61F2/2466 , A61F2250/001 , A61F2250/006
摘要： The invention is an annuloplasty ring, and associated methods therefore, configured to reshape a native heart valve annulus to correct heart valve function, and also configured to be reshaped into a generally circular form in order to receive and/or support a prosthetic heart valve. The annuloplasty ring may be configured to have a generally D-shaped configuration when initially implanted to correct native valve function, but to assume a generally circular form when subjected to an outward force such as that provided by a dilation balloon.
摘要翻译：本发明是一种瓣环成形术环，因此，相关联的方法被配置为重塑原生心脏瓣膜环以校正心脏瓣膜功能，并且还被构造成重新形成为大致圆形的形式，以便接收和/或支撑假体心脏瓣膜。瓣膜成形术环可以被配置为当最初植入时具有大致D形构造，以校正本来瓣膜功能，但是当受到例如由扩张气囊提供的向外的力时呈现大致圆形形状。

9. 发明申请

US20090069854A1 Implantable electric device 审中-公开
标题翻译：可植入电器
公开(公告)号：US20090069854A1
公开(公告)日：2009-03-12
申请号：US11918992
申请日：2006-04-02
申请人： Yaron Keidar , Michal Reshef
发明人： Yaron Keidar , Michal Reshef
IPC分类号： A61N1/362 , B23K26/36 , A61M1/12 , A61F2/82
CPC分类号： A61M1/1024 , A61F2/90 , A61F2002/068 , A61M1/101 , A61M1/1031 , A61M1/1082 , A61M1/1084 , A61M1/122 , A61M1/125 , A61M1/127 , A61N1/40 , A61N2/004 , A61N2/02 , Y10T29/49995
摘要： An implantable electric device comprising: a deployable round structure initially in a cramped state and adapted to be expanded into a deployed state, with at least one of a plurality of coils provided about the structure; a power source; and an electric circuitry for generating alternating currents in said at least one of the plurality of coils to generate an alternating electromagnetic field within the structure. In some embodiments of the invention it serves as a motor, and in some embodiments it serves to enhance blood flow within a patient's vasculature.
摘要翻译：一种可植入电气装置，包括：初始处于狭窄状态并且适于扩展成展开状态的展开的圆形结构，其中围绕所述结构设置有多个线圈中的至少一个; 电源; 以及用于在所述多个线圈中的所述至少一个线圈中产生交流电流以在所述结构内产生交变电磁场的电路。在本发明的一些实施例中，其用作马达，并且在一些实施例中，其用于增强患者脉管系统内的血流。

10. 发明申请

US20060122591A1 Ultrasound ablation catheter and method for its use 有权
标题翻译：超声消融导管及其使用方法
公开(公告)号：US20060122591A1
公开(公告)日：2006-06-08
申请号：US11323045
申请日：2005-12-30
申请人： Yaron Keidar
发明人： Yaron Keidar
IPC分类号： A61B18/04 , A61B18/18
CPC分类号： A61B17/2202 , A61B8/12 , A61B8/445 , A61B2017/00084 , A61B2017/00247 , A61B2018/00392 , A61B2090/3782
摘要： Catheters and methods for epicardial ablation are provided. A suitable catheter comprises an elongated catheter body and an ultrasound transducer mounted at or near the distal end of the catheter body. The transducer has a front surface and an opposing back surface, wherein the transducer is positioned to transmit ultrasound energy toward tissue facing the front surface but not toward tissue facing the back surface. A sensor is mounted within the catheter near the ultrasound transducer for sensing a location and an orientation of the ultrasound transducer within a patient. A suitable method involves introducing the distal end of the catheter introducing into the pericardium of a patient. The transducer's front surface is positioned so that it generally faces tissue to be ablated, and the tissue is ablated with ultrasound energy generated by the transducer.
摘要翻译：提供用于心外膜消融的导管和方法。合适的导管包括细长的导管主体和安装在导管主体的远端处或附近的超声换能器。所述换能器具有前表面和相对的后表面，其中所述换能器被定位成将超声能量朝着面向所述前表面的组织传递，但不面向面向所述后表面的组织。传感器安装在超声波换能器附近的导管内，用于感测超声换能器在患者体内的位置和取向。合适的方法包括将导管的远端引入患者的心包中。换能器的前表面被定位成使得其通常面向待烧蚀的组织，并且组织被换能器产生的超声能量消融。

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