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21. 发明申请

US20090163807A1 FINGER-MOUNTED OR ROBOT-MOUNTED TRANSDUCER DEVICE 审中-公开
标题翻译：手指安装或机器人安装的传感器设备
公开(公告)号：US20090163807A1
公开(公告)日：2009-06-25
申请号：US11962850
申请日：2007-12-21
申请人： John W. Sliwa
发明人： John W. Sliwa
IPC分类号： A61B8/00
CPC分类号： A61N7/02 , A61B8/4227 , A61B8/4272 , A61B34/30 , A61B34/71 , A61B90/53 , A61B2018/00023
摘要： A transducer device for therapeutic applications is disclosed. The transducer device may include a mounting body configured for mounting the device to a finger of an operator of the device. The transducer device may also include a transducer housing connected to the mounting body that defines a receiving portion. The transducer device may further include a transducer element disposed in the receiving portion that is configured for connection to an energy supply and configured to transmit energy from an emitting surface. The transducer device may further include a gas reservoir disposed between the transducer element and the mounting body that is configured to prevent transmission of energy. The transducer device may further include a membrane connected to the transducer housing and disposed adjacent the emitting surface of the transducer element, and a cooling lumen for providing fluid to the membrane. A method of applying therapeutic ultrasound is also disclosed.
摘要翻译：公开了用于治疗应用的换能器装置。换能器装置可以包括被配置为将装置安装到装置的操作者的手指上的安装体。换能器装置还可以包括连接到限定接收部分的安装体的换能器壳体。换能器装置还可以包括设置在接收部分中的换能器元件，其被配置为连接到能量供应并被配置为从发射表面传输能量。换能器装置还可以包括设置在换能器元件和安装体之间的气体储存器，其构造成防止能量传递。换能器装置还可以包括连接到换能器壳体并邻近换能器元件的发射表面设置的膜，以及用于向膜提供流体的冷却腔。还公开了应用治疗超声的方法。

22. 发明申请

US20080195003A1 HIGH INTENSITY FOCUSED ULTRASOUND TRANSDUCER WITH ACOUSTIC LENS 审中-公开
标题翻译：高强度聚焦超声波传感器与声学镜头
公开(公告)号：US20080195003A1
公开(公告)日：2008-08-14
申请号：US11958850
申请日：2007-12-18
申请人： John W. Sliwa , John P. Goetz , Zhenyi Ma
发明人： John W. Sliwa , John P. Goetz , Zhenyi Ma
IPC分类号： A61N7/02
CPC分类号： A61N7/02 , A61B2018/00005 , A61B2018/00577 , A61N2007/006
摘要： A focused ultrasound transducer includes a first ultrasonic emitter and at least one metallic ultrasonic lens acoustically coupled thereto. The emitter generates ultrasonic energy that propagates along a beam path projecting therefrom. The at least one metallic ultrasonic lens is positioned at least partially in the beam path so that it can direct (e.g., focus, defocus, and/or collimate) in at least one direction (or along at least one plane) at least some of the ultrasonic energy propagating from the emitter. The metallic lens may be formed by extrusion, by molding (e.g., diecast molding or thermoforming), or by sintering (e.g., powder metallurgy). The metallic lens also advantageously functions as a heat sink, improving thermal performance of the ultrasound transducer.
摘要翻译：聚焦超声波换能器包括第一超声波发射器和声耦合到其上的至少一个金属超声波透镜。发射器产生沿着从其突出的光束路径传播的超声波能量。至少一个金属超声波透镜至少部分地定位在光束路径中，使得其可以在至少一个方向（或沿至少一个平面）上引导（例如，聚焦，散焦和/或准直）至少一个超声能量从发射器传播。金属透镜可以通过挤出，模制（例如，压铸模塑或热成型）或通过烧结（例如粉末冶金）形成。金属透镜还有利地用作散热器，从而改善超声换能器的热性能。

23. 发明授权

US07338486B2 Methods and devices for ablation 失效
公开(公告)号：US07338486B2
公开(公告)日：2008-03-04
申请号：US10238937
申请日：2002-09-10
申请人： John W. Sliwa , Matthias Vaska , Jonathan L. Podmore , Scott C. Anderson , Gerard Champsaur , John E. Crowe , Stephen A. Morse , Gary Henry Miller
发明人： John W. Sliwa , Matthias Vaska , Jonathan L. Podmore , Scott C. Anderson , Gerard Champsaur , John E. Crowe , Stephen A. Morse , Gary Henry Miller
IPC分类号： A61B19/00 , A61B18/18
CPC分类号： A61B17/22012 , A61B5/0422 , A61B17/2202 , A61B17/2251 , A61B18/00 , A61B18/02 , A61B18/04 , A61B18/1402 , A61B18/148 , A61B18/1482 , A61B18/1492 , A61B18/18 , A61B18/1815 , A61B18/20 , A61B18/24 , A61B34/20 , A61B2017/00243 , A61B2017/00247 , A61B2017/00252 , A61B2017/003 , A61B2017/22077 , A61B2017/2253 , A61B2017/3419 , A61B2018/00005 , A61B2018/00023 , A61B2018/0016 , A61B2018/00214 , A61B2018/00232 , A61B2018/00261 , A61B2018/00285 , A61B2018/00291 , A61B2018/00351 , A61B2018/00363 , A61B2018/00375 , A61B2018/00392 , A61B2018/00577 , A61B2018/00654 , A61B2018/00797 , A61B2018/00839 , A61B2018/00898 , A61B2018/00982 , A61B2018/1213 , A61B2018/142 , A61B2018/1467 , A61B2018/147 , A61B2018/1472 , A61B2018/1861 , A61B2018/2283 , A61B2090/3614 , A61B2090/3782 , A61B2090/395 , A61B2218/002 , A61B2218/007 , A61N1/056 , A61N1/06 , A61N1/362 , A61N7/02 , A61N2007/0078
摘要： An ablating device has a cover which holds an interface material such as a gel. The cover contains the interface material during initial placement of the device. The ablating device may also have a removable tip or a membrane filled with fluid. In still another aspect, the ablating device may be submerged in liquid during operation.

24. 发明授权

US4577398A Method for mounting a semiconductor chip 失效
标题翻译：半导体芯片的安装方法
公开(公告)号：US4577398A
公开(公告)日：1986-03-25
申请号：US648570
申请日：1984-09-07
申请人： John W. Sliwa , Roy J. Burt , Chune Lee , John MacKay , Cindy A. Johnson
发明人： John W. Sliwa , Roy J. Burt , Chune Lee , John MacKay , Cindy A. Johnson
IPC分类号： H01L21/60 , H01L23/12
CPC分类号： H01L24/83 , H01L24/29 , H01L2224/2919 , H01L2224/83138 , H01L2224/8319 , H01L2224/83801 , H01L2924/01005 , H01L2924/01006 , H01L2924/01018 , H01L2924/01029 , H01L2924/01033 , H01L2924/01042 , H01L2924/01049 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/014 , H01L2924/0665 , Y10T29/49128
摘要： A method of attaching a semiconductor chip to a mounting surface is disclosed. A solder barrier is applied to the mounting surface, and a preform of solder is located within the solder barrier. The preform is heated and then cooled in a vacuum to preflow the solder and secure the solder to the mounting surface substantially without voids. The semiconductor chip is then placed over the preflowed solder, which is reheated and then recooled in a vacuum to secure the chip to the mounting surface.
摘要翻译：公开了一种将半导体芯片附接到安装表面的方法。焊接屏障被施加到安装表面，并且焊料预制件位于焊料屏障内。预制件被加热，然后在真空中冷却以预先焊接焊料，并将焊料固定到安装表面上，基本上没有空隙。然后将半导体芯片放置在预先流动的焊料上，该焊料被再加热，然后在真空中再冷却以将芯片固定到安装表面。

25. 发明授权

US09046080B2 Method and apparatus for reducing bird and fish injuries and deaths at wind and water-turbine power-generation sites 有权
标题翻译：在风力发电和水轮发电场地减少鸟类和鱼类受伤和死亡的方法和装置
公开(公告)号：US09046080B2
公开(公告)日：2015-06-02
申请号：US12156062
申请日：2008-05-29
申请人： John W. Sliwa
发明人： John W. Sliwa
IPC分类号： F03D11/00
CPC分类号： F03D11/00 , F03D80/00 , F05B2210/16 , F05B2240/30 , Y02E10/721
摘要： A simple system is provided to dramatically reduce the number of bird fatalities and injuries, as these are bird-kills that man should be able to do something about. Essentially, the inventive apparatus comprises one or more instantaneously inflatable mini-airbags on turbine blade leading edges which, in the “stowed position” are tightly conformally elastically wrapped around or juxtaposed to the turbine blade surface(s) and/or edges(s) thereby not affecting the blade's aerodynamic efficiency. The airbag(s) can be activated and restowed or recollapsed very rapidly, thereby not significantly negatively impacting the operational efficiency of the wind machine. In a similar manner, fish-kills or injuries taking place in the turbine impellers of hydroelectric power-generator facilities may be avoided (as opposed to ameliorated) using another inventive system and method taught herein, this one being primarily a collision avoidance system which does not require the problematic alteration of the turbine blades themselves.
摘要翻译：提供了一个简单的系统来大大减少鸟类死亡人数和伤害人数，因为这些人员应该能够做某事。本质上，本发明的装置包括在涡轮机叶片前缘上的一个或多个瞬时可充气的微型安全气囊，“收起位置”紧密地共形地弹性缠绕在涡轮叶片表面和/或边缘上，从而不影响叶片的空气动力学效率。气囊可以非常快速地被启动和恢复或重新收缩，从而不会对风力机的操作效率产生显着的负面影响。以类似的方式，可以使用本文教导的另一创造性系统和方法来避免在水力发电设备的涡轮叶轮中发生的鱼类杀伤或伤害（与改进的方式相反），这一个主要是碰撞避免系统不需要涡轮叶片本身的有问题的改变。

26. 发明授权

US08641707B2 Medical device having a bimaterial valve 有权
标题翻译：具有双重材料阀的医疗装置
公开(公告)号：US08641707B2
公开(公告)日：2014-02-04
申请号：US11647303
申请日：2006-12-29
申请人： John E. Crowe , John W. Sliwa
发明人： John E. Crowe , John W. Sliwa
IPC分类号： A61B18/18
CPC分类号： A61N7/022 , A61B17/2202 , A61B18/02 , A61B18/1492 , A61B18/18 , A61B18/20 , A61B2018/00011 , A61B2018/00023 , A61B2018/00744 , A61B2018/00791 , A61N2007/0078
摘要： Medical devices using fluid or cooling fluids having one or more bimaterial valves positioned at each point of flow control to control the flow of a fluid in response to temperature changes. In particular, devices for ablating tissue having multiple ablation elements or cells include one or more bimaterial valves positioned within or near the ablation cells. The bimaterial valves respond to temperature changes by adjusting the flow rate of a fluid through the valve.
摘要翻译：使用流体或冷却流体的医疗装置，其具有位于每个流量控制点处的一个或多个双重材料阀，以响应于温度变化来控制流体的流动。特别地，用于烧蚀具有多个消融元件或细胞的组织的装置包括位于消融细胞内或附近的一个或多个双重材料阀。双重材料阀通过调节通过阀的流体的流量来响应温度变化。

27. 发明授权

US08551087B2 Apparatus and method for cooling and moving ablation elements 有权
标题翻译：用于冷却和移动消融元件的装置和方法
公开(公告)号：US08551087B2
公开(公告)日：2013-10-08
申请号：US13593161
申请日：2012-08-23
申请人： Zhenyi Ma , Gleb V. Klimovitch , John W. Sliwa
发明人： Zhenyi Ma , Gleb V. Klimovitch , John W. Sliwa
IPC分类号： A61B18/14
CPC分类号： A61B18/14 , A61B18/1492 , A61B2018/00023 , A61B2018/0016 , A61B2018/00351 , A61B2018/00363 , A61B2018/00577 , A61B2018/141 , A61B2018/1467 , A61N7/022
摘要： A medical device comprising a cell including an ablation element and a carrier configured to receive at least a portion of said ablation element is disclosed. The medical device further comprises a tube enclosing the cell. At least a portion of the tube includes a membrane and the tube includes at least one hole proximate the ablation element for facilitating fluid flow. The medical device further comprises a fluid inlet for providing fluid to the interior of the tube. A method of using the medical device is also disclosed.
摘要翻译：公开了一种医疗设备，其包括包括消融元件和被配置为接收所述消融元件的至少一部分的载体的电池。医疗装置还包括封闭电池的管。管的至少一部分包括膜，并且管包括靠近消融元件的至少一个孔，以便于流体流动。医疗装置还包括用于向管内部提供流体的流体入口。还公开了使用该医疗装置的方法。

28. 发明授权

US08540707B2 Template system and methods 有权
标题翻译：模板系统和方法
公开(公告)号：US08540707B2
公开(公告)日：2013-09-24
申请号：US11962478
申请日：2007-12-21
申请人： John W. Sliwa , Thomas B. Eby
发明人： John W. Sliwa , Thomas B. Eby
IPC分类号： A61B18/14
CPC分类号： A61B18/18 , A61B8/12 , A61B8/4209 , A61B8/4236 , A61B8/4245 , A61B8/4281 , A61B8/445 , A61B18/148 , A61B18/1815 , A61B18/20 , A61B2017/00867 , A61B2018/00011 , A61B2018/00273 , A61B2018/00291 , A61B2018/00797 , A61B2018/00815 , A61B2018/00821 , A61B2090/378 , A61B2218/002 , C08L2201/12
摘要： Template systems and methods for various procedures (e.g., tissue ablation procedures) are disclosed. An exemplary template system comprises a track having at least one suction port. The at least one suction port anchors the track to a tissue after the track is positioned adjacent a target area. The template system may further comprise a transducer operatively associated with the track. Exemplary transducers include imaging transducers and ablating transducers. The transducer is guided by the track adjacent the target area while the transducer is moved along the track for a procedure. One or more umbilical may provide a conduit to the track and/or transducer so that the template system may be positioned in a patient's body (e.g., for a procedure on the patient's heart) and operated remotely by a physician or other user from outside of the patient's body.
摘要翻译：公开了用于各种程序（例如，组织消融程序）的模板系统和方法。示例性模板系统包括具有至少一个吸入口的轨道。所述至少一个吸入口将所述轨道固定在所述轨迹邻近目标区域之后的组织上。模板系统还可以包括与轨道可操作地相关联的换能器。示例性换能器包括成像换能器和消融换能器。传感器由邻近目标区域的轨道引导，而传感器沿着轨道移动以用于程序。一个或多个脐带可以向轨道和/或换能器提供导管，使得模板系统可以被定位在患者体内（例如，用于患者心脏上的过程）并且由医师或其它用户远程操作从外部病人的身体。

29. 发明授权

US08444579B2 System for delivering acoustic energy in connection with therapeutic ultrasound systems and catheters 有权
标题翻译：用于与治疗性超声系统和导管相关联地传递声能的系统
公开(公告)号：US08444579B2
公开(公告)日：2013-05-21
申请号：US11963784
申请日：2007-12-21
申请人： John W. Sliwa
发明人： John W. Sliwa
IPC分类号： A61B8/00
CPC分类号： A61N7/02 , A61B2018/00023 , A61B2018/00029 , A61B2018/00642 , A61N2007/0056
摘要： The invention discloses a system for delivering acoustic energy to a subject in connection with high intensity focused ultrasound (HIFU) systems. In an embodiment, the system comprises an optionally disposable waveguide-attached ablation applicator coupled with an optionally re-usable waveguide, and an optional acoustic power source. The systems may comprise acoustic energy exit port intensity control, waveguide heat-sinking, and transducer operational adjustments that accommodate waveguide effects on the traversing acoustic power.
摘要翻译：本发明公开了一种用于将声能传递到与高强度聚焦超声（HIFU）系统相关的受试者的系统。在一个实施例中，系统包括可选地一次性波导附着的消融施涂器，其与可选择地可重复使用的波导和可选的声功率源耦合。这些系统可以包括声能出口强度控制，波导散热以及适应波导对穿越声功率的影响的换能器操作调整。

30. 发明申请

US20130046320A1 APPARATUS AND METHOD FOR COOLING AND MOVING ABLATION ELEMENTS 有权
公开(公告)号：US20130046320A1
公开(公告)日：2013-02-21
申请号：US13593161
申请日：2012-08-23
申请人： Zhenyi Ma , Gleb V. Kimovitch , John W. Sliwa
发明人： Zhenyi Ma , Gleb V. Kimovitch , John W. Sliwa
IPC分类号： A61B17/32
CPC分类号： A61B18/14 , A61B18/1492 , A61B2018/00023 , A61B2018/0016 , A61B2018/00351 , A61B2018/00363 , A61B2018/00577 , A61B2018/141 , A61B2018/1467 , A61N7/022
摘要： A medical device comprising a cell including an ablation element and a carrier configured to receive at least a portion of said ablation element is disclosed. The medical device further comprises a tube enclosing the cell. At least a portion of the tube includes a membrane and the tube includes at least one hole proximate the ablation element for facilitating fluid flow. The medical device further comprises a fluid inlet for providing fluid to the interior of the tube. A method of using the medical device is also disclosed.

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