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1. 发明申请

WO2006051523A2 METHOD AND APPARATUS FOR INVASIVE DEVICE TRACKING USING ORGAN TIMING SIGNAL GENERATED FROM MPS SENSORS 审中-公开
标题翻译：使用从MPS传感器生成的有机时序信号的入侵设备跟踪的方法和装置
公开(公告)号：WO2006051523A2
公开(公告)日：2006-05-18
申请号：PCT/IL2005/001157
申请日：2005-10-31
申请人： MEDIGUIDE LTD. , SHMARAK, Itzhak , STROMMER, Gera , EICHLER, Uzi
发明人： SHMARAK, Itzhak , STROMMER, Gera , EICHLER, Uzi
IPC分类号： A61B6/00
CPC分类号： A61B34/20 , A61B5/0456 , A61B5/06 , A61B5/061 , A61B5/066 , A61B5/0816 , A61B5/11 , A61B5/1102 , A61B5/1107 , A61B5/1128 , A61B5/113 , A61B5/7207 , A61B5/721 , A61B5/7275 , A61B5/7289 , A61B5/742 , A61B6/032 , A61B6/037 , A61B6/12 , A61B6/503 , A61B6/504 , A61B6/527 , A61B6/541 , A61B6/547 , A61B8/02 , A61B8/0833 , A61B8/0841 , A61B8/0883 , A61B8/0891 , A61B8/12 , A61B8/4245 , A61B8/4254 , A61B8/5276 , A61B34/10 , A61B34/25 , A61B90/10 , A61B90/36 , A61B2017/00699 , A61B2017/00703 , A61B2034/105 , A61B2034/107 , A61B2034/2051 , A61B2034/2055 , A61B2034/2065 , A61B2034/2072 , A61B2034/256 , A61B2090/364 , A61B2090/365 , A61B2090/367 , A61B2090/372 , A61B2090/378 , A61B2090/3958 , A61B2505/05 , A61N5/1067 , G06F19/00
摘要： Apparatus for generating an organ timing signal relating to an inspected organ within the body of a patient, including a medical positioning system, and a processor coupled with the medical positioning system, the medical positioning system including at least one reference electromagnetic transducer placed at a reference location, at least one inner electromagnetic transducer attached to a surgical tool inserted in a blood vessel in the vicinity of the inspected organ, and a medical positioning system processor coupled with the reference electromagnetic transducer and the inner electromagnetic transducer, the medical positioning system processor determining the three-dimensional position of the inner electromagnetic transducer, by processing transmitted electromagnetic signals transmitted from one of the reference electromagnetic transducer and the inner electromagnetic transducer with detected electromagnetic signals detected by the other of the reference electromagnetic transducer and the inner electromagnetic transducer, the medical positioning system processor further generating medical positioning system data sets, each of the medical positioning system data sets including a collection of three-dimensional position coordinate readings demonstrating the motion trajectory of the surgical tool over time, the processor generating the organ timing signal from the medical positioning system data sets by detecting and identifying periodic motion frequencies in the medical positioning system data sets, and filtering the periodic motion frequencies from the medical positioning system data sets.
摘要翻译：用于产生与患者体内的检查器官相关的器官定时信号的装置，包括医疗定位系统和与医疗定位系统耦合的处理器，医疗定位系统包括放置在参考中的至少一个参考电磁换能器所述至少一个内部电磁换能器附接到插入被检查器官附近的血管中的手术工具，以及与所述参考电磁换能器和所述内部电磁换能器耦合的医疗定位系统处理器，所述医疗定位系统处理器确定内部电磁换能器的三维位置，通过处理从参考电磁换能器和内部电磁换能器中的一个发送的传输的电磁信号，其中检测到的电磁信号由另一个参考电磁换能器检测到 d所述内部电磁换能器，所述医疗定位系统处理器进一步生成医疗定位系统数据集，所述医疗定位系统数据集中的每一个包括三维位置坐标读数的集合，其显示所述手术工具随时间的运动轨迹，所述处理器通过检测和识别医疗定位系统数据集中的周期性运动频率，并从医疗定位系统数据集过滤周期运动频率，从医疗定位系统数据集生成器官定时信号。

2. 发明申请

WO2004062497A1 METHOD AND SYSTEM FOR REGISTERING A MEDICAL SITUATION ASSOCIATED WITH A FIRST COORDINATE SYSTEM, IN A SECOND COORDINATE SYSTEM USING AN MPS SYSTEM 审中-公开
标题翻译：用于使用MPS系统在第二坐标系统中注册与第一协调系统相关的医学状况的方法和系统
公开(公告)号：WO2004062497A1
公开(公告)日：2004-07-29
申请号：PCT/IL2003/001090
申请日：2003-12-18
申请人： MEDIGUIDE LTD. , STROMMER, Gera , EICHLER, Uzi
发明人： STROMMER, Gera , EICHLER, Uzi
IPC分类号： A61B5/05
CPC分类号： A61B5/0555 , A61B5/06 , A61B5/062 , A61B5/702 , A61B5/704 , A61B34/20 , A61B2034/2048 , A61B2034/2051 , A61B2034/2072 , A61B2034/256 , A61B2090/364 , A61B2090/376 , A61N5/1049 , G06T7/33 , G06T2207/10081 , G06T2207/30021 , G06T2207/30101
摘要： System for registering a first image with a second image, the system including a first medical positioning system (226) for detecting a first position and orientation of the body of a patient, a second medical positioning system (236) for detecting a second position and orientation of the body, and a registering module (232) coupled with a second imager and second medical positioning system, the first medical positioning system associated with and coupled with a first imager (224), the first imager acquiring the first image from the body, the first imager producing the first image by associating the first image with the first position and orientation, the second medical positioning system associated with and coupled with the second imager (234), the second imager acquiring the second image and associating the second image with the second position and orientation, the registering module registering the first image with the second image, according to the first position and orientation and the second position and orientation.
摘要翻译：用于登记具有第二图像的第一图像的系统，所述系统包括用于检测患者身体的第一位置和取向的第一医疗定位系统（226），用于检测第二位置的第二医疗定位系统（236）身体的方向，以及与第二成像器和第二医疗定位系统耦合的登记模块（232），所述第一医疗定位系统与第一成像器（224）相关联并与其耦合，所述第一成像器从所述身体获取所述第一图像，所述第一成像器通过将所述第一图像与所述第一位置和方向相关联而产生所述第一图像，所述第二医疗定位系统与所述第二成像器相关联并与所述第二成像器耦合，所述第二成像器获取所述第二图像并将所述第二图像与第二位置和方向，登记模块根据第一位置和方向a将第一图像与第二图像对准第二个位置和方向。

3. 发明申请

WO2002064011A2 MEDICAL IMAGING AND NAVIGATION SYSTEM 审中-公开
标题翻译：医学成像与导航系统
公开(公告)号：WO2002064011A2
公开(公告)日：2002-08-22
申请号：PCT/IL2002/000108
申请日：2002-02-12
申请人： MEDIGUIDE LTD. , STROMMER, Gera , EICHLER, Uzi , SCHWARTZ, Liat
发明人： STROMMER, Gera , EICHLER, Uzi , SCHWARTZ, Liat
IPC分类号： A61B
CPC分类号： A61B8/463 , A61B5/0066 , A61B5/015 , A61B5/0456 , A61B5/06 , A61B5/062 , A61B5/7285 , A61B5/7445 , A61B6/503 , A61B6/504 , A61B6/5247 , A61B6/541 , A61B8/0833 , A61B8/0841 , A61B8/0891 , A61B8/12 , A61B8/4227 , A61B8/4254 , A61B8/483 , A61B8/5238 , A61B34/10 , A61B34/20 , A61B34/25 , A61B90/10 , A61B90/36 , A61B90/361 , A61B2034/105 , A61B2034/107 , A61B2034/2051 , A61B2034/2072 , A61B2034/256 , A61B2090/365 , A61B2090/367 , A61B2090/378 , A61B2090/3782 , A61B2090/3784 , A61B2090/3958
摘要： Medical imaging and navigation system including a processor, a medical positioning system (MPS), a two-dimensional imaging system and an inspected organ monitor interface, the MPS including an imaging MPS sensor, the two-dimensional imaging system including an image detector, the processor being coupled to a display unit and to a database, the MPS being coupled to the processor, the imaging MPS sensor being firmly attached to the image detector, the two-dimensional imaging system being coupled to the processor, the image detector being firmly attached to an imaging catheter.
摘要翻译：三维成像系统（100）包括主计算机（102），二维图像获取装置（104），ECG监视器（106），医疗定位系统（MPS）（108），帧抓取器 110），三维图像重建器（112），自适应体积数据库（114），超调处理器（116），外科手术工具（120），多个MPS传感器（162（1）-162（N）和显示器（130）。

4. 发明申请

WO2012066552A1 SYSTEMS AND METHODS FOR NAVIGATING A SURGICAL DEVICE 审中-公开
标题翻译：用于引导手术装置的系统和方法
公开(公告)号：WO2012066552A1
公开(公告)日：2012-05-24
申请号：PCT/IL2011/050013
申请日：2011-11-16
申请人： MEDIGUIDE LTD. , STROMMER, Gera M. , EICHLER, Uzi , COHEN, Amit
发明人： STROMMER, Gera M. , EICHLER, Uzi , COHEN, Amit
IPC分类号： A61B17/22 , A61B19/00 , A61B17/34 , A61M25/09
CPC分类号： A61B34/00 , A61B5/06 , A61B5/066 , A61B6/487 , A61B17/22 , A61B17/3403 , A61B34/10 , A61B34/20 , A61B2017/00247 , A61B2017/22042 , A61B2017/22049 , A61B2034/107 , A61B2034/2051 , A61B2090/062 , G01R33/285
摘要： Systems and methods are disclosed for navigating a surgical device toward a target organ in the body of a patient. An example method includes providing a surgical needle and a guide wire, the surgical needle configured for insertion into a vein or a beating heart. The method also includes holding the guide wire within the surgical needle while the surgical needle is inserted into the vein or the beating heart. The method also includes generating output in two modes, the output based on at least one medical positioning system (MPS) sensor on the guide wire, the output corresponding to a position of the surgical needle and the guide wire for navigating the surgical needle and the guide wire toward a target in the vein or the heart. The methods can be carried out directly by a physician or via a computer processor-based surgical system.
摘要翻译：公开了用于将手术装置导向患者体内的靶器官的系统和方法。一种示例性方法包括提供外科用针和导丝，所述外科针被配置为插入静脉或打浆心脏。该方法还包括在外科手术针插入静脉或打浆心脏的同时将导丝保持在手术针内。所述方法还包括以两种模式产生输出，所述输出基于所述导丝上的至少一个医疗定位系统（MPS）传感器，所述输出对应于所述外科用针的位置和用于导航所述外科手术针的导丝将导丝导向静脉或心脏中的目标。这些方法可以由医生直接执行，或者可以通过基于计算机处理器的手术系统进行。

5. 发明申请

WO2008136008A2 METHOD FOR PRODUCING AN ELECTROPHYSIOLOGICAL MAP OF THE HEART 审中-公开
标题翻译：生产心脏电生理学图谱的方法
公开(公告)号：WO2008136008A2
公开(公告)日：2008-11-13
申请号：PCT/IL2008/000656
申请日：2008-05-11
申请人： MEDIGUIDE LTD. , STROMMER, Gera , EICHLER, Uzi , SCHWARTZ, Liat , COHEN, Amit
发明人： STROMMER, Gera , EICHLER, Uzi , SCHWARTZ, Liat , COHEN, Amit
IPC分类号： A61B5/042
CPC分类号： A61B5/042 , A61B5/04011 , A61B5/7445 , A61B6/503 , A61B6/504 , A61B34/20 , A61B34/25 , A61B90/36 , A61B2034/105 , A61B2034/2051 , A61B2090/364
摘要： Method for producing an electrophysiological map of a heart of the body of a patient, the method including the procedures of determining a respective target point location, and a respective probe orientation, confirming that the tip of a probe catheter is located at the respective target point location, confirming that the tip is oriented at the respective probe orientation, measuring the heart parameter value at each of the respective target point locations, and superimposing a plurality of representations respective of the heart parameter value, the respective target point location, and the respective probe orientation being determined with respect to heart parameter value which is to be measured, for each of a plurality of target points within the heart, the tip of a probe catheter being confirmed that it is located at the respective target point location, by comparing the currently detected location of the tip, with the respective target point location, the tip being confirmed that it is oriented at the respective probe orientation, by comparing the currently detected orientation of the tip, with the respective probe orientation, heart parameter value being measured at each of the respective target point locations, by a heart parameter sensor located at the tip, the representations respective of the at least one heart parameter value, being superimposed on an image of the heart, at the respective target point location, to produce the electrophysiological map.
摘要翻译：用于产生患者身体的心脏的电生理图的方法，所述方法包括确定各个目标点位置的程序和相应的探针取向，确认探针导管的尖端位于相应的目标点确定所述尖端被定向在相应的探针方向，测量各个目标点位置中的每一个处的心脏参数值，并且叠加多个表示心脏参数值，相应目标点位置和相应的目标点位置针对心脏中的多个目标点中的每一个确定针对待测量的心脏参数值的探针取向，通过将探针导管的尖端确定为位于相应的目标点位置，当前检测到尖端的位置，具有相应的目标点位置，尖端被确认通过将位于尖端处的心脏参数传感器，通过比较当前检测到的尖端的取向与相应的探针取向，在各个目标点位置的每一个处测量的心脏参数值，在相应的目标点位置处叠加在心脏图像上的至少一个心脏参数值的表示，以产生电生理图。

6. 发明申请

WO2007080569A3 SYSTEM AND METHOD FOR POSITIONING AN ARTIFICIAL HEART VALVE 审中-公开
公开(公告)号：WO2007080569A3
公开(公告)日：2007-07-19
申请号：PCT/IL2007/000002
申请日：2007-01-02
申请人： MEDIGUIDE LTD. , STROMMER, Gera , EICHLER, Uzi , SCHWARTZ, Liat
发明人： STROMMER, Gera , EICHLER, Uzi , SCHWARTZ, Liat
IPC分类号： A61B5/05
摘要： Method for positioning an artificial heart valve at the anatomic position of a malfunctioning heart valve of a heart of a patient, by employing a catheter bearing the artificial heart valve and a valve fixation device, at the tip of the catheter, the method including the procedures of receiving a marking input associated with an image of the heart, and respective of the anatomic position, in a medical positioning system (MPS) coordinate system, moving the tip toward the anatomic position, constantly detecting the current position of the artificial heart valve, and producing an indication when the current position substantially matches the anatomic position, thereby enabling the catheter to fix the malfunctioning heart valve in place, by the valve fixation device.

7. 发明申请

WO2006027781A3 METHOD AND SYSTEM FOR DELIVERING A MEDICAL DEVICE TO A SELECTED POSITION WITHIN A LUMEN 审中-公开
公开(公告)号：WO2006027781A3
公开(公告)日：2006-03-16
申请号：PCT/IL2005/000955
申请日：2005-09-08
申请人： MEDIGUIDE LTD. , STROMMER, Gera , EICHLER, Uzi
发明人： STROMMER, Gera , EICHLER, Uzi
IPC分类号： A61B5/05
摘要： Method for delivering a medical device coupled with a catheter, to a selected position within a lumen of the body of a patient, the method including the procedures of receiving position data respective of the selected position, the position data being associated with an image of the lumen, the image being associated with a coordinate system, the coordinate system being further associated with a medical positioning system (MPS), determining the coordinates of the selected position in the coordinate system, determining the current position of the medical device in an MPS coordinate system, according to an output of an MPS sensor attached to the catheter in the vicinity of the medical device, maneuvering the medical device through the lumen, toward the selected position, according to the current position relative to the selected position, and producing a notification output when the current position substantially matches the selected position.

8. 发明申请

WO2005084122A2 AUTOMATIC GUIDEWIRE MANEUVERING SYSTEM AND METHOD 审中-公开
标题翻译：自动导向系统和方法
公开(公告)号：WO2005084122A2
公开(公告)日：2005-09-15
申请号：PCT/IL2005/000227
申请日：2005-02-23
申请人： MEDIGUIDE LTD. , STROMMER, Gera , EICHLER, Uzi , SOBE, Lior
发明人： STROMMER, Gera , EICHLER, Uzi , SOBE, Lior
IPC分类号： A61B5/05 , A61B5/06 , A61B6/00 , A61B6/03
CPC分类号： A61B5/06 , A61B1/00147 , A61B5/065 , A61B6/03 , A61B6/541 , A61B34/20 , A61B34/70 , A61B2017/00703 , A61B2034/105 , A61B2034/107 , A61B2034/2051 , A61B2034/2053 , A61B2034/301 , A61B2034/742 , A61M25/0113 , A61M25/0133 , A61M25/0158 , A61M25/09041 , A61M2025/0166 , A61M2025/09183 , A61M2205/3515
摘要： System for guiding a catheter through a lumen system of a body of a patient, to a predetermined location within the lumen system, the system including a medical positioning system, a moving mechanism coupled with the catheter, and a controller coupled with the medical positioning system and with the moving mechanism, the medical positioning system including at least one position detector, the position detector being firmly attached to a distal portion of the catheter, the medical positioning system determining the position of the position detector, the controller controlling the operation of the moving mechanism to move the catheter to the predetermined location, according to the position and according to a topological representation of at least a portion of the lumen system.
摘要翻译：用于将导管引导通过患者身体的管腔系统到管腔系统内的预定位置的系统，所述系统包括医疗定位系统，与导管联接的移动机构，以及与医疗定位系统并且利用移动机构，医疗定位系统包括至少一个位置检测器，位置检测器牢固地附接到导管的远端部分，医疗定位系统确定位置检测器的位置，控制器控制移动机构，以根据位置和根据管腔系统的至少一部分的拓扑表示将导管移动到预定位置。

9. 发明申请

WO2002064011A3 MEDICAL IMAGING AND NAVIGATION SYSTEM 审中-公开
公开(公告)号：WO2002064011A3
公开(公告)日：2002-08-22
申请号：PCT/IL2002/000108
申请日：2002-02-12
申请人： MEDIGUIDE LTD. , STROMMER, Gera , EICHLER, Uzi , SCHWARTZ, Liat
发明人： STROMMER, Gera , EICHLER, Uzi , SCHWARTZ, Liat
IPC分类号： A61B6/00
摘要： The three dimensional imaging system (100) includes, a main computer (102), a two-dimentional image acquisition device (104), an ECG monitor (106), a medical positioning system (MPS) (108), a frame grabber (110), a three dimensional image reconstructor (112), an adaptive volumetric database (114), a superingposing processor (116), a surgical tool (120), a plurality of MPS sensors (162(1)-162 (N), and a display (130).

10. 发明申请

WO2010065786A1 SYSTEM AND METHOD FOR DETERMINING THE POSITIOIN OF THE TIP OF A MEDICAL CATHETER WITHIN THE BODY OF A PATIENT 审中-公开
标题翻译：用于确定患者体内医用导管的尖端的位置的系统和方法
公开(公告)号：WO2010065786A1
公开(公告)日：2010-06-10
申请号：PCT/US2009/066653
申请日：2009-12-03
申请人： ST. JUDE MEDICAL, ATRIAL FIBRILLATION DIVISION, INC. , MEDIGUIDE, LTD. , EICHLER, Uzi
发明人： EICHLER, Uzi
IPC分类号： A61B5/05
CPC分类号： A61B5/06 , A61B5/0066 , A61B5/0402 , A61B5/055 , A61B5/062 , A61B5/066 , A61B5/6852 , A61B5/6876 , A61B5/7285 , A61B5/743 , A61B6/12 , A61B6/504 , A61B6/5247 , A61B8/12 , A61B8/4245 , A61B8/4254 , A61B8/5238 , A61B34/20 , A61B2034/2051 , A61M25/0108
摘要： Method and system for determining the current position of a selected portion of a medical catheter inserted into a tubular organ (118) of the body of a patient, the method comprising the procedures of inserting a medical positioning system (MPS) (102) catheter into the tubular organ (118), acquiring a plurality of mapping positions (120) within the tubular organ (118), displaying a mapping position (120) representation of the mapping positions (120), constructing a mapping path (122) according to the mapping positions (120), inserting the medical catheter into the tubular organ (118) until the selected portion reaches the initial position, displaying an operational image of the tubular organ (118), a path representation of the mapping path (122), and an initial position representation of the initial position superimposed on the operational image, registering the selected portion with the initial position, measuring a traveled length of the medical catheter within the tubular organ (118) from the initial position, and estimating the current position.
摘要翻译：用于确定插入到患者身体的管状器官（118）中的医疗导管的选定部分的当前位置的方法和系统，所述方法包括将医疗定位系统（MPS）（102）导管插入所述管状器官（118）获取所述管状器官（118）内的多个映射位置（120），显示所述映射位置（120）的映射位置（120）表示，根据所述映射位置（120）构建映射路径（122）映射位置（120），将所述医疗导管插入到所述管状器官（118）中，直到所述选定部分到达所述初始位置，显示所述管状器官（118）的操作图像，所述映射路径（122）的路径表示，以及将初始位置的初始位置表示叠加在操作图像上，将所选择的部分与初始位置对准，测量管状器官内的医疗导管的行进长度（118 ）从初始位置，并估计当前位置。

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