专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2012131473A1 HITLESS NODE INSERTION FOR ETHERNET NETWORKS 审中-公开
标题翻译：用于以太网网络的无节点插入
公开(公告)号：WO2012131473A1
公开(公告)日：2012-10-04
申请号：PCT/IB2012/000620
申请日：2012-03-27
申请人： NOKIA SIEMENS NETWORKS ETHERNET SOLUTIONS LTD. , ZHI, Ping Jia , DUDU, Akler , LIOR, Shabtay
发明人： ZHI, Ping Jia , DUDU, Akler , LIOR, Shabtay
IPC分类号： H04L12/24
CPC分类号： H04L41/0806 , H04L12/42 , H04L12/4641 , H04L41/0213 , H04L41/0886
摘要： A novel and useful hitless node insertion mechanism for configuring a new node to be inserted into an Ethernet network. The mechanism comprises pre-configuring the new node into a partially configured state, disconnecting a network link where the new node is to be inserted and connecting the new node to at least one end of the disconnected link. All data traffic received from neighboring nodes is then blocked and fake signal failure (SF) messages are generated and sent if Ethernet Ring Protection (ERP) messages are detected. An in-band management port is then selected and a configuration from a Network Management System (NMS) is received. Once configuration of the said new node is complete, the new node is set to a fully configured state.
摘要翻译：一种新颖有用的无限节点插入机制，用于配置要插入以太网的新节点。该机制包括将新节点预配置为部分配置的状态，断开新节点将要插入的网络链路，并将新节点连接到断开的链路的至少一端。如果检测到以太网环保护（ERP）消息，则从相邻节点接收到的所有数据流量被阻塞并产生伪信号故障（SF）消息并发送。然后选择带内管理端口，并接收来自网络管理系统（NMS）的配置。一旦所述新节点的配置完成，则新节点被设置为完全配置的状态。

2. 发明申请

WO2010054320A1 VISUALIZATION OF PHYSIOLOGICAL DATA FOR VIRTUAL ELECTRODES 审中-公开
标题翻译：虚拟电极生理数据的可视化
公开(公告)号：WO2010054320A1
公开(公告)日：2010-05-14
申请号：PCT/US2009/063737
申请日：2009-11-09
申请人： CARDIOINSIGHT TECHNOLOGIES, INC. , RAMANATHAN, Charulatha , WODLINGER, Harold, M. , PING, Jia , HARRIS, Gasparakis , ANDERSON, John, E. , ARLESS, Steven, G.
发明人： RAMANATHAN, Charulatha , WODLINGER, Harold, M. , PING, Jia , HARRIS, Gasparakis , ANDERSON, John, E. , ARLESS, Steven, G.
IPC分类号： A61B5/04
CPC分类号： A61B5/042 , A61B5/04021 , A61B2018/00839 , G06F19/00 , G16H40/63 , G16H50/50
摘要： Systems and methods can be utilized to visualize physiological data relative to a surface region (e.g., an organ) of a patient. A computer-implemented method can include storing electroanatomic data in memory representing electrical activity for a predetermined surface region of the patient and providing an interactive graphical representation of the predetermined surface region of the patient. A user input is received to define location data corresponding to a user-selected location for at least one virtual electrode on the graphical representation of the predetermined surface region of the patient. A visual representation of physiological data for the predetermined surface region of the patient is generated based on the location data and the electroanatomic data.
摘要翻译：系统和方法可用于相对于患者的表面区域（例如器官）可视化生理数据。计算机实现的方法可以包括将电原子数据存储在表示患者的预定表面区域的电活动的存储器中，并且提供患者的预定表面区域的交互式图形表示。接收用户输入以在患者的预定表面区域的图形表示上定义对应于至少一个虚拟电极的用户选择位置的位置数据。基于位置数据和电子解剖数据生成患者的预定表面区域的生理数据的视觉表示。

3. 发明申请

WO2013068799A1 ONE TO MANY OAM/PROTECTION INTER-WORKING FUNCTION 审中-公开
标题翻译：一个多的OAM /保护互联功能
公开(公告)号：WO2013068799A1
公开(公告)日：2013-05-16
申请号：PCT/IB2012/002083
申请日：2012-10-16
申请人： NOKIA SIEMENS NETWORKS ETHERNET SOLUTIONS LTD. , SHABATY, Lior , SHUKI, Peles , PING, Jia Zhi
发明人： SHABATY, Lior , SHUKI, Peles , PING, Jia Zhi
IPC分类号： H04L12/24
CPC分类号： H04L41/0663 , H04L12/4641
摘要： A novel and useful one-to-many OAM/protection inter-work function (IWF). The mechanism stitches a single OAM session (e.g., a continuity check message (CCM) session) on a multi-traffic class (TC) M-domain to multiple OAM-sessions (which monitor different transport entities or connections) on a single-TC S-domain using duplication and filtering of OAM messages at the ENNI. Using the OAM sessions, protection decision manipulation is performed to coordinate the protection decisions of the different connections serving the different TCs of the same S-domain endpoint. The manipulation includes manipulating fields in one OAM-session as a function of information gained from an OAM-session monitoring a different transport entity such that the first connection is forced to follow protection decisions based on the second OAM-session. Bundled single-TC connections are forced to take protection decisions that steer user traffic through transport entities provisioned in advance to share the same fate in the event of link or equipment failures.
摘要翻译：一种新颖有用的一对多OAM /保护互动功能（IWF）。该机制将多业务类（TC）M域上的单个OAM会话（例如，连续性检查消息（CCM）会话））拼接到单个TC上的多个OAM会话（其监视不同的传输实体或连接） S-domain在ENNI上使用OAM消息的复制和过滤。使用OAM会话，执行保护决策操纵以协调为同一S域端点的不同TC服务的不同连接的保护决策。该操作包括根据从监视不同传输实体的OAM会话获得的信息的功能来操纵一个OAM会话中的字段，使得第一连接被强制地遵循基于第二OAM会话的保护决定。捆绑的单TC连接被强制采取保护决策，通过预先提供的传输实体来引导用户流量，以在链路或设备故障的情况下共享相同的命运。

4. 发明申请

WO2010054352A1 SENSOR ARRAY SYSTEM AND ASSOCIATED METHOD OF USING SAME 审中-公开
标题翻译：传感器阵列系统及相关使用方法
公开(公告)号：WO2010054352A1
公开(公告)日：2010-05-14
申请号：PCT/US2009/063803
申请日：2009-11-10
申请人： CARDIOINSIGHT TECHNOLOGIES, INC , RAMANATHAN, Charulatha , WODLINGER, Harold, M. , PING, Jia , ARLESS, Steven, G. , HARRIS, Gasparakis
发明人： RAMANATHAN, Charulatha , WODLINGER, Harold, M. , PING, Jia , ARLESS, Steven, G. , HARRIS, Gasparakis
IPC分类号： A61B5/04
CPC分类号： A61B5/04085 , A61B5/04286 , A61B5/6831 , A61B2090/395 , A61B2562/17
摘要： Systems and methods are disclosed for sensing electrical activity of a patient. In one embodiment, a sensor array system (10) includes a plurality of elongated strips (22) of a flexible substrate material that extend from a first end to terminate in a second end spaced therefrom by a length of the substrate material having spaced apart side edges. A plurality of electrically conductive sensors (20) are connected with and distributed along the length of each of the plurality of elongated strips (22) to provide a column of sensors (20) along each respective strip (22). Electrically conductive paths (23) extend from each of the conductive sensors (20) through a respective strip (22) to which it is connected and terminate in a corresponding connector (24) located near the first end of the respective strip (22).
摘要翻译：公开了用于感测患者的电活动的系统和方法。在一个实施例中，传感器阵列系统（10）包括柔性基底材料的多个细长条带（22），其从第一端延伸到与其间隔开的第二端中，所述第二端具有间隔开的一侧的基底材料的长度边缘。多个导电传感器（20）沿着多个细长带（22）中的每一个的长度连接并分布，以沿着每个相应条（22）提供一列传感器（20）。导电路径（23）从每个导电传感器（20）延伸通过其所连接的相应条带（22）并且终止于位于相应条带（22）的第一端附近的对应连接器（24）中。

5. 发明授权

US08725241B2 Visualization of physiological data for virtual electrodes 有权
标题翻译：虚拟电极生理数据的可视化
公开(公告)号：US08725241B2
公开(公告)日：2014-05-13
申请号：US13128136
申请日：2009-11-09
申请人： Charulatha Ramanathan , Harold M. Wodlinger , Ping Jia , Harris Gasparakis , John E. Anderson , Steven G. Arless
发明人： Charulatha Ramanathan , Harold M. Wodlinger , Ping Jia , Harris Gasparakis , John E. Anderson , Steven G. Arless
IPC分类号： A61B5/044
CPC分类号： A61B5/042 , A61B5/04021 , A61B2018/00839 , G06F19/00 , G16H40/63 , G16H50/50
摘要： Systems and methods can be utilized to visualize physiological data relative to a surface region (e.g., an organ) of a patient. A computer-implemented method can include storing electroanatomic data in memory representing electrical activity for a predetermined surface region of the patient and providing an interactive graphical representation of the predetermined surface region of the patient. A user input is received to define location data corresponding to a user-selected location for at least one virtual electrode on the graphical representation of the predetermined surface region of the patient. A visual representation of physiological data for the predetermined surface region of the patient is generated based on the location data and the electroanatomic data.
摘要翻译：系统和方法可用于相对于患者的表面区域（例如器官）可视化生理数据。计算机实现的方法可以包括将电原子数据存储在表示患者的预定表面区域的电活动的存储器中，并提供患者的预定表面区域的交互式图形表示。接收用户输入以在患者的预定表面区域的图形表示上定义对应于至少一个虚拟电极的用户选择位置的位置数据。基于位置数据和电子解剖数据生成患者的预定表面区域的生理数据的视觉表示。

6. 发明申请

US20090053102A2 SYSTEM AND METHOD FOR NONINVASIVE ELECTROCARDIOGRAPHIC IMAGING (ECGI) 有权
标题翻译：非线性电子成像（ECGI）的系统和方法
公开(公告)号：US20090053102A2
公开(公告)日：2009-02-26
申请号：US11996441
申请日：2008-01-22
申请人： Yoram Rudy , Yong Wang , Ping Jia
发明人： Yoram Rudy , Yong Wang , Ping Jia
IPC分类号： A61L2/10 , B01J19/12
CPC分类号： A61B5/0402 , A61B5/0044 , A61B5/04085 , A61B5/055 , A61B6/03
摘要： Noninvasive systems and methods are provided for determining electrical activity for a heart of a living being. A processor is configured to meshlessly compute data that represents heart electrical activity from a set of noninvasively measured body surface electrical potentials. This is accomplished using data that describes a geometric relationship between a plurality of locations corresponding to where the body surface electrical potentials were measured and the heart.
摘要翻译：提供无创系统和方法来确定生命的心脏的电活动。处理器被配置为从一组非侵入性测量的身体表面电势无网格地计算表示心脏电活动的数据。这是使用描述对应于测量身体表面电位的位置与心脏之间的多个位置之间的几何关系的数据来实现的。

7. 发明授权

US06975900B2 Systems and methods for determining a surface geometry 有权
标题翻译：用于确定表面几何的系统和方法
公开(公告)号：US06975900B2
公开(公告)日：2005-12-13
申请号：US10317953
申请日：2002-12-12
申请人： Yoram Rudy , Charulatha Ramanathan , Raja Ghanem , Ping Jia
发明人： Yoram Rudy , Charulatha Ramanathan , Raja Ghanem , Ping Jia
IPC分类号： A61B5/04 , A61B5/0402 , A61B5/0408 , A61B5/042 , A61B5/05 , A61B5/055 , A61B6/03 , A61B6/12 , A61B8/08 , G06F17/00 , A61B5/044
CPC分类号： A61B5/0402 , A61B5/04011 , A61B5/04085 , A61B5/0422 , A61B5/055 , A61B5/6805 , A61B5/6852 , A61B5/6855 , A61B5/6856 , A61B5/6857 , A61B6/032 , A61B6/12 , A61B6/503 , A61B6/541 , A61B6/584 , A61B8/08 , A61B8/0833 , A61B2034/2053 , Y10S128/92
摘要： Methods and systems for determining a surface geometry of an object, including determining a first projection matrix based on a first imaging device, determining a second projection matrix based on a second imaging device, obtaining at least one first two-dimensional (2D) image of the object using the first imaging device, obtaining at least one second 2D image of the object using the second imaging device, determining a contour of the object in the first 2D image and the second 2D image, and, based on the at least two contours, the first projection matrix, and the second projection matrix, reconstructing 3D data associated with the surface of the object. In one embodiment, the object can be a heart.
摘要翻译：用于确定对象的表面几何形状的方法和系统，包括基于第一成像装置确定第一投影矩阵，基于第二成像装置确定第二投影矩阵，获得至少一个第一二维（2D）图像使用第一成像装置的对象，使用第二成像装置获得对象的至少一个第二2D图像，确定第一2D图像和第二2D图像中的对象的轮廓，以及基于至少两个轮廓，第一投影矩阵和第二投影矩阵，重构与对象的表面相关联的3D数据。在一个实施例中，对象可以是心脏。

8. 发明申请

US20140235989A1 LOCALIZATION FOR ELECTROCARDIOGRAPHIC MAPPING 审中-公开
标题翻译：电子地图绘制的本地化
公开(公告)号：US20140235989A1
公开(公告)日：2014-08-21
申请号：US14127136
申请日：2012-07-05
申请人： Harold Wodlinger , Charulatha Ramanathan , Ping Jia
发明人： Harold Wodlinger , Charulatha Ramanathan , Ping Jia
IPC分类号： A61B5/06 , A61N1/362 , A61B18/14 , A61B5/042 , A61B5/00
CPC分类号： A61B5/063 , A61B5/0402 , A61B5/042 , A61B5/066 , A61B5/4836 , A61B18/1492 , A61B34/20 , A61B2034/2053 , A61N1/362 , A61N1/3625 , A61N1/3628
摘要： A system (10) can localize an object in a patient's body. The system (10) can include a pulse generator (18 or 30) configured to provide a localization signal to at least one electrode that is fixed to the object in the patient's body. A sensor array (22) can be configured to detect an electrical field produced in response to the localization signal and provide respective sensor signals. A map generator (42) can be configured to reconstruct electrical signals based on the respective sensor signals and geometry data representing a geometric relationship between patient anatomy and the sensor array. A location calculator (50) can determine a location where the localization signal was applied based on the reconstructed electrical signals.
摘要翻译：系统（10）可以将患者体内的物体定位。系统（10）可以包括脉冲发生器（18或30），脉冲发生器（18或30）被配置为向固定到患者体内的物体的至少一个电极提供定位信号。传感器阵列（22）可以被配置为检测响应于定位信号而产生的电场并提供相应的传感器信号。地图生成器（42）可以被配置为基于相应的传感器信号和表示患者解剖结构和传感器阵列之间的几何关系的几何数据来重建电信号。位置计算器（50）可以基于重建的电信号来确定应用定位信号的位置。

9. 发明申请

US20140135866A1 SYSTEM AND METHODS TO FACILITATE PROVIDING THERAPY TO A PATIENT 有权
标题翻译：为患者提供治疗的系统和方法
公开(公告)号：US20140135866A1
公开(公告)日：2014-05-15
申请号：US14127130
申请日：2012-07-05
申请人： Charulatha Ramanathan , Harold Wodlinger , Ping Jia , Maria Strom
发明人： Charulatha Ramanathan , Harold Wodlinger , Ping Jia , Maria Strom
IPC分类号： A61N1/368 , A61N1/365
CPC分类号： A61N1/36585 , A61B5/04012 , A61B5/0402 , A61B5/04085 , A61B5/4836 , A61B5/7425 , A61B2576/023 , A61N1/3625 , A61N1/3627 , A61N1/365 , A61N1/36514 , A61N1/36528 , A61N1/368 , A61N1/3684 , G06F19/00 , G06F19/3481 , G16H40/63 , G16H50/50
摘要： A method can include providing (302) at least one parameter to control a therapy that is applied to at least one internal anatomical structure of a patient. Electrical data can be obtained from the patient (304), including electrical data acquired via a plurality of sensors during each of a plurality of iterations of the therapy. The electrical data can be analyzed (306) for a respective value of the at least one parameter of the therapy at each of the plurality of iterations of the applied therapy to compute an indication of at least one function of the at least one internal anatomical structure of the patient at each respective iteration of the applied therapy. The computed indication can be stored in memory (308). At least one parameter of the therapy can be adjusted (310) for delivery in a subsequent one of the plurality of iterations based on the indication of the at least one function.
摘要翻译：方法可以包括提供（302）至少一个参数以控制应用于患者的至少一个内部解剖结构的治疗。可以从患者（304）获得电数据，包括在治疗的多次迭代中的每一个期间通过多个传感器获取的电数据。可以在所施加的治疗的多次迭代中的每一个处分析电数据（306）以获得治疗的至少一个参数的相应值，以计算至少一个内部解剖结构的至少一个功能的指示在每次应用治疗的各个迭代中。所计算的指示可以存储在存储器（308）中。可以基于至少一个功能的指示，在多个迭代中的随后的一次迭代中调整治疗的至少一个参数（310）以进行递送。

10. 发明申请

US20120101398A1 VISUALIZATION OF ELECTROPHYSIOLOGY DATA 有权
标题翻译：电生理数据的可视化
公开(公告)号：US20120101398A1
公开(公告)日：2012-04-26
申请号：US13128123
申请日：2009-11-10
申请人： Charulatha Ramanathan , Harold M. Wodlinger , Ping Jia , Harris Gasparakis , Steven G. Arless , John E. Anderson , Soniya Bhojwani
发明人： Charulatha Ramanathan , Harold M. Wodlinger , Ping Jia , Harris Gasparakis , Steven G. Arless , John E. Anderson , Soniya Bhojwani
IPC分类号： A61B5/044
CPC分类号： A61B5/044 , A61B5/04012 , A61B5/726 , A61B5/7475 , G06F19/00
摘要： A method for visualization of electrophysiology information can include storing electroanatomic data (14) in memory, the electroanatomic data representing electrical activity on a surface of an organ over a time period. An interval within the time period is selected in response to a user selection (28). Responsive to the user selection of the interval, a visual representation (26) of physiological information for the user selected interval is generated by applying at least one method to the electroanatomic data (14). The visual representation (26) is spatially represented on a graphical representation of a predetermined region of the surface of the organ.
摘要翻译：用于可视化电生理学信息的方法可以包括将电解原始数据（14）存储在存储器中，电解原理数据表示在一段时间内在器官表面上的电活动。响应于用户选择（28）选择该时间段内的间隔。响应于用户对间隔的选择，通过对电解剖数据（14）应用至少一种方法来生成用户选择间隔的生理信息的视觉表示（26）。视觉表示（26）在器官表面的预定区域的图形表示上空间地表示。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式