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1. 发明申请

WO2008121560A1 DISPLAYING AND NAVIGATING PANORAMIC VIDEO BROWSER-BASED APPLICATION 审中-公开
标题翻译：显示和导航全景视频浏览器的应用程序
公开(公告)号：WO2008121560A1
公开(公告)日：2008-10-09
申请号：PCT/US2008/057487
申请日：2008-03-19
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY , ARFVIDSSON, Joakim , DAHLKAMP, Hendrik , LOOKINGBILL, Andrew , THRUN, Sebastian
发明人： ARFVIDSSON, Joakim , DAHLKAMP, Hendrik , LOOKINGBILL, Andrew , THRUN, Sebastian
IPC分类号： H04N7/00 , H04N7/18 , H04N9/47
CPC分类号： G06F17/30899 , G06F17/30241 , G06F17/30817 , G06T19/00 , H04L65/4084
摘要： A method for providing panoramic videos and images to a user using a server-client architecture while minimizing the wait time necessary before still images are available for viewing or videos begin playing. A series of locationreferenced panoramic images are separated into one-dimensional tracks. Intuitive user controls are provided which allow the user to start and stop video playback, step through the panoramas in a track one at a time, and change the viewing orientation within the panorama. A video will start playing as soon as the video files for the preferred projected cube faces have been downloaded. This delay is reduced by storing the videos as keyframe distance files for opposing directions for each cube face and further reduced by encoding videos with different starting points so that they are staggered by a portion of the keyframe distance.
摘要翻译：一种使用服务器 - 客户端架构向用户提供全景视频和图像的方法，同时最小化静止图像可用于观看或视频开始播放之前所需的等待时间。一系列位置参考全景图像被分成一维轨迹。提供直观的用户控制，允许用户启动和停止视频播放，逐步遍历一个轨道中的全景，并改变全景中的观看方向。一旦下载了首选投影立方体面的视频文件，视频将开始播放。通过将视频存储为用于每个立方体面的相反方向的关键帧距离文件，并且通过对具有不同起始点的视频进行编码进一步减少，使得它们被关键帧距离的一部分交错而减小了该延迟。

2. 发明申请

WO2017087578A1 LUNG ISOLATION DEVICES, SYSTEMS, AND METHODS FOR USE 审中-公开
标题翻译：肺隔离装置，系统和使用方法
公开(公告)号：WO2017087578A1
公开(公告)日：2017-05-26
申请号：PCT/US2016/062366
申请日：2016-11-16
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY
发明人： COHN, Benjamin, Goggio , VAN WERT, Ryan, J.f. , SUNG, Arthur, Wai
IPC分类号： A61B8/12 , A61B8/08 , A61B8/00
CPC分类号： A61B8/12 , A61B1/267 , A61B8/08 , A61B8/4281
摘要： Apparatus, systems, and methods are provided for isolating and/or accessing a patient's lung, e.g., to perform a biopsy or other procedure within the lung. For example, an isolation device may be introduced into an airway of a lung, and an expandable member on the isolation device may be expanded to isolate a region of the lung distal to the expandable member. One or more ultrasound images of the isolated region, e.g., after at least partially filling the isolated region with ultrasound conducting fluid and/or removing air from the isolated region, and, optionally, a procedure may be performed on tissue adjacent the isolated region.
摘要翻译：提供了用于隔离和/或访问患者的肺的装置，系统和方法，例如用于在肺内执行活组织检查或其他程序。例如，隔离装置可以被引入肺的气道中，并且隔离装置上的可扩张构件可以被扩张以隔离肺的远离可扩张构件的区域。例如，在用超声传导流体至少部分地填充隔离区域和/或从隔离区域除去空气之后，以及可选地，在邻近隔离区域的组织上执行手术之后，隔离区域的一个或多个超声图像。

3. 发明申请

WO2013090827A1 APPARATUS, SYSTEMS, AND METHODS FOR REMOVING OBSTRUCTIONS IN THE URINARY TRACT 审中-公开
标题翻译：装置，系统和方法在URINARY TRACT中移除障碍物
公开(公告)号：WO2013090827A1
公开(公告)日：2013-06-20
申请号：PCT/US2012/069923
申请日：2012-12-14
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY
发明人： GAL, David , BONNEAU, Raymond , GARRETT, Mary, K. , AZAGURY, Dan, E.
IPC分类号： A61B17/22 , A61M1/00 , A61M25/10 , A61B17/221 , A61B17/34
CPC分类号： A61B17/22 , A61B2017/22067 , A61B2017/22079 , A61B2017/22082 , A61B2017/22092 , A61B2017/2215 , A61B2217/007
摘要： Systems and methods are provided for removing an obstruction from a ureter using a catheter including a distal end sized for introduction into a ureter, an infusion lumen, and an aspiration lumen. An infusion tip is provided on the distal end that includes infusion ports communicating with the infusion lumen, and one or more aspiration ports communicating with the aspiration lumen. One or more sources of fluid and/or vacuum are connectable to the tubular member such that fluid is delivered into the infusion lumen and suction is delivered into the aspiration lumen. A controller is coupled to the source(s) to control delivery of fluid to generate a radially outward pressure against a wall of a ureter adjacent the infusion tip and to control suction through the aspiration port(s) to apply a suction force against a kidney stone located adjacent the infusion tip.
摘要翻译：提供了系统和方法，用于使用导管来从输尿管移除梗阻，所述导管包括尺寸适于引入输尿管，输液腔和抽吸腔的远端。在远端设置有输注端，其包括与输液腔连通的输注端口以及与抽吸腔连通的一个或多个抽吸端口。一个或多个流体和/或真空源可连接到管状构件，使得流体被输送到输注腔中，并且抽吸被输送到抽吸腔中。控制器联接到源，以控制流体的输送以产生靠近输注尖端的输尿管的壁的径向向外的压力，并且通过抽吸端口控制吸力以向肾脏施加吸力石头位于输液尖附近。

4. 发明申请

WO2012112622A2 APPARATUS, SYSTEMS, AND METHODS FOR PERFORMING LAPAROSCOPIC SURGERY 审中-公开
标题翻译：装置，系统和执行手术的方法
公开(公告)号：WO2012112622A2
公开(公告)日：2012-08-23
申请号：PCT/US2012/025136
申请日：2012-02-14
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY , PELL, Christopher Steven , DUGGAN, Bryan J. , DONG, Hattie Zhi Chen , RUBY, Thomas , ROOP, John Avi , TICKER, Jonathan, B. , LAU, James N. , CHAO, Kevin
发明人： PELL, Christopher Steven , DUGGAN, Bryan J. , DONG, Hattie Zhi Chen , RUBY, Thomas , ROOP, John Avi , TICKER, Jonathan, B. , LAU, James N. , CHAO, Kevin
IPC分类号： A61B17/34 , A61B17/29 , A61B17/94
CPC分类号： A61B1/3132 , A61B17/29 , A61B2017/00265 , A61B2017/00362 , A61B2017/00455 , A61B2017/00473 , A61B2017/292 , A61B2017/2927 , A61B2017/2929 , A61B2017/2931 , A61B2017/2936 , A61B2017/2946 , A61B2090/031 , A61B2090/08021 , A61B2090/0808 , A61B2090/0811
摘要： Apparatus, systems, and methods for laparoscopic abdominal surgery are disclosed. For example, a system or kit is provided for performing a procedure within a surgical space within a patient's body that includes a plurality of tool heads, and a tool head carrier including features for removably receiving one or more tool heads, the tool head carrier sized for introduction through a trocar or other port into a surgical space. The system or kit may also include a surgical tool including a tool shaft introduceable into the surgical space and including features for securing a tool head to the tool. Optionally, the tool head carrier may include a clip for securing the tool head carrier to an endoscope.
摘要翻译：公开了腹腔镜腹部手术的装置，系统和方法。例如，提供了一种用于在患者体内的手术空间内执行包括多个工具头的过程的系统或套件，以及包括用于可拆卸地接收一个或多个工具头的特征的工具头托架，所述工具头托架的大小通过套管针或其他港口引入手术空间。系统或套件还可以包括外科手术工具，其包括可引入手术空间的工具轴，并且包括用于将工具头固定到工具的特征。可选地，工具头托架可以包括用于将工具头托架固定到内窥镜的夹子。

5. 发明申请

WO2005036334A2 COMPUTER SYSTEMS AND METHODS FOR VISUALIZING DATA 审中-公开
标题翻译：用于可视化数据的计算机系统和方法
公开(公告)号：WO2005036334A2
公开(公告)日：2005-04-21
申请号：PCT/US2004/030396
申请日：2004-09-15
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY , STOLTE, Chris , HANRAHAN, Patrick
发明人： STOLTE, Chris , HANRAHAN, Patrick
IPC分类号： G06F
CPC分类号： G06F17/30292 , G06F17/30554 , G06F17/30572 , G06F17/30592
摘要： A method for forming a visual plot using a hierarchical structure of a dataset. The dataset comprises a measure and a dimension. The dimension consists of a plurality of levels. The plurality of levels form a dimension hierarchy. The visual plot is constructed based on a specification. A first level from the plurality of levels is represented by a first component of the visual plot. A second level from the plurality of levels is represented by a second component of the visual plot. The dataset is queried to retrieve data in accordance with the specification. The data includes all or a portion of the dimension and all or a portion of the measure. The visual plot is populated with the retrieved data in accordance with the specification.
摘要翻译：一种使用数据集的层次结构形成视觉图的方法。数据集包括度量和尺寸。维度由多个级别组成。多个级别形成维层次。基于规格构建视觉图。来自多个级别的第一级由视觉图的第一分量表示。来自多个级别的第二级由视觉图的第二分量表示。查询数据集以根据规范检索数据。数据包括维度的全部或部分，以及度量的全部或部分。根据说明书，使用检索的数据填充视觉图。

6. 发明申请

WO1995020909A1 SLICE PROFILE STABILIZATION FOR SEGMENTED K-SPACE MAGNETIC RESONANCE IMAGING 审中-公开
标题翻译：分辨率K空间磁共振成像的SLICS轮廓稳定
公开(公告)号：WO1995020909A1
公开(公告)日：1995-08-10
申请号：PCT/US1995001354
申请日：1995-01-31
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY
发明人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY , KERR, Adam, B. , PAULY, John, M.
IPC分类号： A61B05/055
CPC分类号： G01R33/446 , G01R33/586
摘要： Selective RF pulses are applied for segmented k-space imaging sequences with the tip-angle profiles of the pulses varying for stabilizing the entire signal profile and reducing ghosting and blurring artifacts in slice images.
摘要翻译：选择性RF脉冲被应用于分段的k空间成像序列，其中脉冲的尖角分布变化以稳定整个信号分布并减少切片图像中的重影和模糊伪像。

7. 发明申请

WO2011060204A2 VENTILATION SYSTEMS AND METHODS 审中-公开
标题翻译：通风系统和方法
公开(公告)号：WO2011060204A2
公开(公告)日：2011-05-19
申请号：PCT/US2010/056428
申请日：2010-11-11
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY , CALLAGHAN, Matthew, John , BISHOP, William , MILLER, Lawrence, Edward , FRYKMAN, Peter , BRAHIC, Francois
发明人： CALLAGHAN, Matthew, John , BISHOP, William , MILLER, Lawrence, Edward , FRYKMAN, Peter , BRAHIC, Francois
CPC分类号： A61M16/208 , A61M16/00 , A61M16/0063 , A61M16/024 , A61M16/107 , A61M16/12 , A61M16/204 , A61M16/205 , A61M2016/0021 , A61M2205/3351 , A61M2205/3358 , A61M2205/502 , A61M2205/8206
摘要： A ventilator includes a compressor, a storage vessel, a valve assembly communicating with the compressor, the storage vessel, and an inhalation line. A controller directs the valve assembly between a storage configuration where ventilation gas is delivered from the compressor into the storage vessel, and a delivery configuration where ventilation gas is delivered from the storage vessel to the inhalation line. The controller is coupled to a pressure sensor for detecting a first pressure within the storage vessel when the valve assembly is directed to the delivery configuration, and detecting subsequent pressure while ventilation gas is delivered from the storage vessel to the inhalation line, the controller determining the volume of ventilation gas delivered to the patient based at least in part on the difference between the first pressure and the subsequent pressure.
摘要翻译：呼吸机包括压缩机，储存容器，与压缩机连通的阀组件，储存容器和吸入管线。控制器将阀组件引导在将通风气体从压缩机输送到储存容器中的储存结构和将通风气体从储存容器输送到吸入管线的输送结构之间。控制器联接到压力传感器，用于当阀组件指向输送配置时检测存储容器内的第一压力，并且在通风气体从存储容器输送到吸入管线的同时检测后续压力，控制器确定至少部分地基于第一压力和随后的压力之间的差异来输送给患者的通气气体的体积。

8. 发明申请

WO2008095010A1 SECURE NETWORK SWITCHING INFRASTRUCTURE 审中-公开
标题翻译：安全网络交换基础设施
公开(公告)号：WO2008095010A1
公开(公告)日：2008-08-07
申请号：PCT/US2008/052475
申请日：2008-01-30
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY , INTERNATIONAL COMPUTER SCIENCE INSTITUTE , THE REGENTS OF THE UNIVERSITY OF CALIFORNIA , CASADO, Martin , MCKEOWN, Nick , BONEH, Dan , FREEDMAN, Michael, J. , SHENKER, Scott
发明人： CASADO, Martin , MCKEOWN, Nick , BONEH, Dan , FREEDMAN, Michael, J. , SHENKER, Scott
IPC分类号： H04M7/00
CPC分类号： H04L63/102 , G06F21/6281 , G06F21/85 , G06F2221/2129 , G06F2221/2141
摘要： Use of a centralized control architecture in a network. Policy declaration, routing computation, and permission checks are managed by a logically centralized controller. By default, hosts on the network can only route to the network controller. Hosts and users must first authenticate themselves with the controller before they can request access to the network resources. The controller uses the first packet of each flow for connection setup. When a packet arrives at the controller, the controller decides whether the flow represented by that packet should be allowed. The switches use a simple flow table to forward packets under the direction of the controller. When a packet arrives that is not in the flow table, it is forwarded to the controller, along with information about which port the packet arrived on. When a packet arrives that is in the flow table, it is forwarded according to the controller's directive.
摘要翻译：在网络中使用集中式控制架构。策略声明，路由计算和权限检查由逻辑集中控制器管理。缺省情况下，网络中的主机只能路由到网络控制器。主机和用户必须首先通过控制器进行身份验证，然后才能请求访问网络资源。控制器使用每个流的第一个数据包进行连接设置。当数据包到达控制器时，控制器决定是否允许由该数据包表示的流。交换机使用简单的流表在控制器的方向转发数据包。当数据包到达不在流表中时，它将转发到控制器，以及数据包到达端口的信息。当流表中的数据包到达时，它将根据控制器的指令进行转发。

9. 发明申请

WO2007002286A2 SCALABLE SENSOR LOCALIZATION FOR WIRELESS SENSOR NETWORKS 审中-公开
标题翻译：无线传感器网络的可扩展传感器本地化
公开(公告)号：WO2007002286A2
公开(公告)日：2007-01-04
申请号：PCT/US2006/024306
申请日：2006-06-22
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY , JIN, Holly, Hui
发明人： JIN, Holly, Hui
IPC分类号： G06F15/00
CPC分类号： G01S5/0289 , H04W64/00 , H04W84/18
摘要： Adaptive rule-based methods to solve localization problems for ad hoc wireless sensor networks are disclosed. A large problem may be solved as a sequence of very small subproblems, each of which is solved by semidefmite programming relaxation of a geometric optimization model. The subproblems may be generated according to a set of sensor/anchor selection rules and a priority list. The methods scale well and provide improved positioning accuracy. A dynamic version may be used for estimating moving sensors locations in a real¬ time environment. The method may use dynamic distance measurement updates among sensors, and utilizes subproblem solving for static sensor localization. Methods to deploy sensor localization algorithms in clustered distributed environments are also provided, permitting application to arbitrarily large networks. In addition, the methods may be used to solve sensor localizations in 2D or 3D space. A preprocessor may be used for localization of networks without absolute position information.
摘要翻译：公开了基于自适应规则的方法来解决ad hoc无线传感器网络的本地化问题。一个很大的问题可以解决为一个非常小的子问题的序列，每个子问题通过几何优化模型的semidfmite编程松弛来解决。可以根据一组传感器/锚选择规则和优先级列表来生成子问题。该方法规模良好，提供了更好的定位精度。可以使用动态版本来估计在实时环境中的移动传感器位置。该方法可以使用传感器之间的动态距离测量更新，并利用子问题求解静态传感器定位。还提供了在集群分布式环境中部署传感器定位算法的方法，允许应用于任意大的网络。此外，该方法可用于解决2D或3D空间中的传感器定位。预处理器可用于没有绝对位置信息的网络定位。

10. 发明申请

WO2015153931A1 BIOPSY DEVICES, SYSTEMS, AND METHODS FOR USE 审中-公开
标题翻译：生物装置，系统和使用方法
公开(公告)号：WO2015153931A1
公开(公告)日：2015-10-08
申请号：PCT/US2015/024184
申请日：2015-04-02
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY
发明人： SUNG, Arthur, Wai , VAN WERT, Ryan, J.F. , COHN, Benjamin, Goggio , BHAT, Vidya , FASMAN, Jennifer , JASMATHIYA, Neeraj , VO, Hong
IPC分类号： A61B10/02
CPC分类号： A61B1/2676 , A61B1/012 , A61B8/12 , A61B8/4281 , A61B10/0233 , A61B10/0266 , A61B10/0275 , A61B10/0283 , A61B10/04 , A61B10/06 , A61B2017/320716
摘要： Apparatus, systems, and methods are provided for performing a biopsy within a patient's lung using an access sheath or catheter including a distal portion sized for introduction into an airway of a lung. An ultrasound imaging device is deployable from the distal portion for imaging tissue adjacent the body lumen, and a needle or other biopsy may be advanced from the distal portion into surrounding tissue, e.g., to obtain a tissue sample.
摘要翻译：提供了装置，系统和方法，用于使用入口护套或导管在患者的肺内进行活组织检查，所述进入护套或导管包括尺寸适于引入肺的气道的远端部分。超声成像装置可从远侧部分展开，用于对身体内腔附近的组织进行成像，并且针或其它活组织检查可以从远侧部分进入周围组织，例如获得组织样本。

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