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1. 发明授权

US07286866B2 Method, system and computer product for cardiac interventional procedure planning 有权
标题翻译：心脏介入手术规划的方法，系统和计算机产品
公开(公告)号：US07286866B2
公开(公告)日：2007-10-23
申请号：US10063064
申请日：2002-03-15
申请人： Darin R. Okerlund , Hui David He , Jerome Knoplioch , Jasbir S. Sra , Mark E. Woodford
发明人： Darin R. Okerlund , Hui David He , Jerome Knoplioch , Jasbir S. Sra , Mark E. Woodford
IPC分类号： A61B5/00
CPC分类号： G06F19/3481 , A61B5/7285 , A61B6/027 , A61B6/503 , A61B6/504 , A61B6/541 , A61B34/10 , A61B90/36 , A61B2017/00243 , G06F19/00 , G06F19/321 , G16H50/50 , Y10S128/92 , Y10S128/922
摘要： A method of creating 3D models to be used for cardiac interventional procedure planning. Acquisition data is obtained from a medical imaging system and cardiac image data is created in response to the acquisition data. A 3D model is created in response to the cardiac image data and three anatomical landmarks are identified on the 3D model. The 3D model is sent to an interventional system where the 3D model is in a format that can be imported and registered with the interventional system.
摘要翻译：创建用于心脏介入手术规划的3D模型的方法。获取数据从医学成像系统获得，并且响应于获取数据创建心脏图像数据。创建3D模型以响应心脏图像数据，并且在3D模型上识别三个解剖标志。 3D模型被发送到介入系统，其中3D模型是可以导入并且与介入系统注册的格式。

2. 发明授权

US07565190B2 Cardiac CT system and method for planning atrial fibrillation intervention 有权
标题翻译：心脏CT系统及心房颤动干预方法
公开(公告)号：US07565190B2
公开(公告)日：2009-07-21
申请号：US10249812
申请日：2003-05-09
申请人： Darin R. Okerlund , Jasbir S. Sra , Helen Thomson
发明人： Darin R. Okerlund , Jasbir S. Sra , Helen Thomson
IPC分类号： A61B5/05
CPC分类号： A61B6/503 , A61B5/7285 , A61B6/504 , A61B6/541 , A61B8/543 , A61B34/10 , A61N1/08 , G06F19/00 , G06F19/321 , G16H50/50
摘要： A method for planning atrial fibrillation (AF) intervention for a patient includes obtaining acquisition data from a medical imaging system, and generating a 3D model of the left atrium and pulmonary veins of the patient. One or more left atrial anatomical landmarks are identified on the 3D model, and saved views of the 3D model are registered on an interventional system. One or more of the registered saved views are visualized with the interventional system.
摘要翻译：一种用于规划患者心房颤动（AF）干预的方法包括从医学成像系统获得获取数据，以及生成患者的左心房和肺静脉的3D模型。在3D模型上识别一个或多个左心房解剖标志，并且在介入系统上登记3D模型的保存视图。通过介入系统可视化一个或多个注册的保存视图。

3. 发明申请

US20080146916A1 METHOD AND APPARATUS FOR MEDICAL INTERVENTION PROCEDURE PLANNING 审中-公开
标题翻译：医疗干预程序规划方法与装置
公开(公告)号：US20080146916A1
公开(公告)日：2008-06-19
申请号：US11947054
申请日：2007-11-29
申请人： Darin R. Okerlund , Shankara B. Reddy , Jasbir S. Sra
发明人： Darin R. Okerlund , Shankara B. Reddy , Jasbir S. Sra
IPC分类号： A61B5/00
CPC分类号： A61B6/032 , A61B5/0456 , A61B5/055 , A61B5/7207 , A61B6/037 , A61B6/12 , A61B6/484 , A61B6/503 , A61B6/504 , A61B6/541 , A61B8/0891 , A61B8/5284 , G06F19/321 , G16H40/63 , G16H50/50
摘要： An imaging system for use in medical intervention procedure planning includes a medical scanner system for generating a volume of cardiac image data, a data acquisition system for acquiring the volume of cardiac image data, an image generation system for generating a viewable image from the volume of cardiac image data, a database for storing information from the data acquisition and image generation systems, an operator interface system for managing the medical scanner system, the data acquisition system, the image generation system, and the database, and a post-processing system for analyzing the volume of cardiac image data, displaying the viewable image and being responsive to the operator interface system. The operator interface system includes instructions for using the volume of cardiac image data and the viewable image for bi-ventricular pacing planning, atrial fibrillation procedure planning, or atrial flutter procedure planning.
摘要翻译：用于医疗介入程序规划的成像系统包括用于产生心脏图像数据量的医疗扫描器系统，用于获取心脏图像数据体积的数据采集系统，用于从所述体积图像生成可视图像的图像生成系统心脏图像数据，用于存储来自数据采集和图像生成系统的信息的数据库，用于管理医疗扫描器系统的操作者接口系统，数据采集系统，图像生成系统和数据库，以及用于分析心脏图像数据的体积，显示可视图像并响应于操作者界面系统。操作员界面系统包括使用心脏图像数据量和用于双心室起搏计划，心房颤动程序规划或心房扑动程序规划的可视图像的指令。

4. 发明授权

US07343196B2 Cardiac CT system and method for planning and treatment of biventricular pacing using epicardial lead 有权
标题翻译：心脏CT系统及使用心外膜引导计划和治疗双心室起搏的方法
公开(公告)号：US07343196B2
公开(公告)日：2008-03-11
申请号：US10249815
申请日：2003-05-09
申请人： Darin R. Okerlund , Jasbir S. Sra , Shankara B. Reddy , Laurent Launay , Melissa L. Vass
发明人： Darin R. Okerlund , Jasbir S. Sra , Shankara B. Reddy , Laurent Launay , Melissa L. Vass
IPC分类号： A61B5/05
CPC分类号： A61B6/032 , A61B5/0456 , A61B5/7285 , A61B6/466 , A61B6/503 , A61B6/504 , A61B6/507 , A61B6/541 , A61B8/543 , A61N1/08 , G06F19/00
摘要： A method for planning biventricular pacing lead placement for a patient includes obtaining acquisition data from a medical imaging system and generating a 3D model of the left ventricle and thoracic wall of the patient. One or more left ventricle anatomical landmarks are identified on the 3D model, and saved views of the 3D model are registered on an interventional system. One or more of the registered saved views are visualized with the interventional system, and at least one suitable region on the left ventricle wall is identified for epicardial lead placement.
摘要翻译：用于规划患者的双心室起搏引线放置的方法包括从医学成像系统获得获取数据并生成患者的左心室和胸壁的3D模型。在3D模型上识别一个或多个左心室解剖标志，并且在介入系统上登记3D模型的保存视图。用介入系统可视化一个或多个注册的保存视图，并且识别左心室壁上的至少一个合适的区域用于心外膜引导位置。

5. 发明授权

US07747047B2 Cardiac CT system and method for planning left atrial appendage isolation 有权
标题翻译：心脏CT系统及左心房隔离计划方法
公开(公告)号：US07747047B2
公开(公告)日：2010-06-29
申请号：US10249783
申请日：2003-05-07
申请人： Darin R. Okerlund , Jasbir S. Sra , Melissa L. Vass , Shankara B. Reddy
发明人： Darin R. Okerlund , Jasbir S. Sra , Melissa L. Vass , Shankara B. Reddy
IPC分类号： G06K9/00
CPC分类号： G06T19/00 , A61B5/7289 , A61B6/032 , A61B6/503 , A61B6/541 , A61B8/0883 , G06F19/00 , G06F19/321 , G06F19/3481 , G06T7/33 , G06T2207/30048 , G06T2210/41 , G16H50/50
摘要： A method for planning left atrial appendage (LAA) occlusion for a patient includes obtaining acquisition data from a medical imaging system, and generating a 3D model of the left atrium of the patient. One or more left atrial anatomical landmarks are identified on the 3D model, and saved views of the 3D model are registered on an interventional system. One or more of the registered saved views are visualized with the interventional system.
摘要翻译：用于规划患者左心耳（LAA）闭塞的方法包括从医学成像系统获得获取数据，以及生成患者左心房的3D模型。在3D模型上识别一个或多个左心房解剖标志，并且在介入系统上登记3D模型的保存视图。通过介入系统可视化一个或多个注册的保存视图。

6. 发明授权

US07499743B2 Method and system for registration of 3D images within an interventional system 有权
标题翻译：在介入系统内注册3D图像的方法和系统
公开(公告)号：US07499743B2
公开(公告)日：2009-03-03
申请号：US10905169
申请日：2004-12-20
申请人： Melissa Vass , Jasbir S. Sra , Darin R. Okerlund
发明人： Melissa Vass , Jasbir S. Sra , Darin R. Okerlund
IPC分类号： A61B5/05
CPC分类号： G06T7/33 , G06T2207/30048
摘要： A method for registration of cardiac image data in an interventional system includes inserting a first plurality of fiducial points on an acquired 3D anatomical image and exporting the 3D anatomical image, with the first plurality of inserted fiducial points thereon, to an interventional system. A second plurality of fiducial points is inserted on the exported 3D anatomical image using the interventional system, and the first and said second plurality of fiducial points are aligned to one another so as to register the exported 3D anatomical image with the interventional system.
摘要翻译：用于在介入系统中注册心脏图像数据的方法包括：将第一多个基准点插入所获取的3D解剖图像上，并将其上的第一多个插入的基准点导出到介入系统。使用介入系统将第二组多个基准点插入到导出的3D解剖图像上，并且将第一和第二多个基准点彼此对准，以便将引导的3D解剖图像与介入系统对齐。

7. 发明授权

US07813785B2 Cardiac imaging system and method for planning minimally invasive direct coronary artery bypass surgery 有权
标题翻译：心脏成像系统和方法用于规划微创直接冠状动脉旁路手术
公开(公告)号：US07813785B2
公开(公告)日：2010-10-12
申请号：US10708564
申请日：2004-03-11
申请人： Darin R. Okerlund , Jasbir S. Sra , Laurent Launay , Melissa Vass
发明人： Darin R. Okerlund , Jasbir S. Sra , Laurent Launay , Melissa Vass
IPC分类号： A61B5/05
CPC分类号： A61B6/563 , A61B5/7285 , A61B6/504 , A61B6/541 , A61B8/543 , A61B8/565 , A61B34/10 , A61B90/36 , A61B2017/00243 , G06F19/00 , G16H50/50
摘要： A method for planning minimally invasive direct coronary artery bypass (MIDCAB) for a patient includes obtaining acquisition data from a medical imaging system, and generating a 3D model of the coronary arteries and one or more cardiac chambers of interest. One or more anatomical landmarks are identified on the 3D model, and saved views of the 3D model are registered on an interventional system. One or more of the registered saved views are visualized with the interventional system.
摘要翻译：用于规划用于患者的微创直接冠状动脉旁路（MIDCAB）的方法包括从医学成像系统获得获取数据，以及生成冠状动脉和一个或多个感兴趣的心室的3D模型。在3D模型上识别一个或多个解剖标志，并且在介入系统上登记3D模型的保存视图。通过介入系统可视化一个或多个注册的保存视图。

8. 发明授权

US07346381B2 Method and apparatus for medical intervention procedure planning 有权
标题翻译：医疗干预程序规划方法和装置
公开(公告)号：US07346381B2
公开(公告)日：2008-03-18
申请号：US10065595
申请日：2002-11-01
申请人： Darin R. Okerlund , Shankara B. Reddy , Jasbir S. Sra
发明人： Darin R. Okerlund , Shankara B. Reddy , Jasbir S. Sra
IPC分类号： A61B5/00
CPC分类号： A61B6/032 , A61B5/0456 , A61B5/055 , A61B5/7207 , A61B6/037 , A61B6/12 , A61B6/484 , A61B6/503 , A61B6/504 , A61B6/541 , A61B8/0891 , A61B8/5284 , G06F19/00 , G06F19/321 , G16H40/63 , G16H50/50
摘要： An imaging system for use in medical intervention procedure planning includes a medical scanner system for generating a volume of cardiac image data, a data acquisition system for acquiring the volume of cardiac image data, an image generation system for generating a viewable image from the volume of cardiac image data, a database for storing information from the data acquisition and image generation systems, an operator interface system for managing the medical scanner system, the data acquisition system, the image generation system, and the database, and a post-processing system for analyzing the volume of cardiac image data, displaying the viewable image and being responsive to the operator interface system. The operator interface system includes instructions for using the volume of cardiac image data and the viewable image for bi-ventricular pacing planning, atrial fibrillation procedure planning, or atrial flutter procedure planning.
摘要翻译：用于医疗介入程序规划的成像系统包括用于产生心脏图像数据量的医疗扫描器系统，用于获取心脏图像数据体积的数据采集系统，用于从所述体积图像生成可视图像的图像生成系统心脏图像数据，用于存储来自数据采集和图像生成系统的信息的数据库，用于管理医疗扫描器系统的操作者接口系统，数据采集系统，图像生成系统和数据库，以及用于分析心脏图像数据的体积，显示可视图像并响应于操作者界面系统。操作员界面系统包括使用心脏图像数据量和用于双心室起搏计划，心房颤动程序规划或心房扑动程序规划的可视图像的指令。

9. 发明授权

US07477928B2 Method and system for associating an EKG waveform with a CT image 有权
标题翻译：将EKG波形与CT图像相关联的方法和系统
公开(公告)号：US07477928B2
公开(公告)日：2009-01-13
申请号：US10063840
申请日：2002-05-17
申请人： Kishore C. Acharya , Darin R. Okerlund , Steven J. Woloschek , Mark E. Woodford
发明人： Kishore C. Acharya , Darin R. Okerlund , Steven J. Woloschek , Mark E. Woodford
IPC分类号： A61B5/05
CPC分类号： A61B6/541
摘要： A method for associating EKG waveform data with computed tomography image data using a data synchronization scheme including generating the EKG waveform data using an electrocardiogram device, operating a computed tomography imaging system so as to create the computed tomography image data, communicating an exposure marker-in signal to the electrocardiogram device such that the exposure marker-in signal is associated with the EKG waveform data and processing the computed tomography image data, the EKG waveform data and the exposure marker-in signal, so as to correlate the EKG waveform data with the computed tomography image data. Also claimed is a medium encoded with a machine-readable computer program code for associating EKG waveform data with image data generated by an imaging system using a data synchronization scheme, the medium including instructions for causing controller to implement the aforementioned method.
摘要翻译：一种使用包括使用心电图设备生成EKG波形数据的数据同步方案将EKG波形数据与计算机断层摄影图像数据相关联的方法，操作计算机断层摄影成像系统，以便产生计算机断层摄影图像数据，信号到心电图设备，使得曝光标记输入信号与EKG波形数据相关联并处理计算机断层摄影图像数据，EKG波形数据和曝光标记输入信号，以便将EKG波形数据与计算机断层摄影图像数据。还要求保护的是具有用于将EKG波形数据与使用数据同步方案的成像系统生成的图像数据相关联的机器可读计算机程序代码的介质，所述介质包括用于使控制器实现上述方法的指令。

10. 发明授权

US06690371B1 Relevant image data extraction from a medical image data volume 失效
标题翻译：从医学图像数据量提取相关图像数据
公开(公告)号：US06690371B1
公开(公告)日：2004-02-10
申请号：US09564128
申请日：2000-05-03
申请人： Darin R. Okerlund , Mark E. Woodford , Christopher C. Slack , James Markvicka
发明人： Darin R. Okerlund , Mark E. Woodford , Christopher C. Slack , James Markvicka
IPC分类号： G06T1700
CPC分类号： G06T11/008 , G06T15/08 , G06T19/00 , G06T2207/10081 , G06T2210/08 , G06T2210/41
摘要： A method for rapid extraction and visualization of relevant data from a volume of image data includes rapidly producing reduced-fidelity images derived from an image volume, the reduced fidelity images having an adjustable visual parameter; adjusting the visual parameter of the reduced-fidelity images during the rapid production to select a desired adjustment; producing a full-fidelity image derived from the image volume; and applying the selected adjustment to the full-fidelity image.
摘要翻译：一种用于从图像数据量快速提取和可视化相关数据的方法包括快速产生从图像体积导出的低保真图像，具有可调视觉参数的降低保真度图像; 在快速生产期间调整低保真图像的视觉参数以选择期望的调整; 产生从图像体积导出的全保真图像; 并将所选择的调整应用于全保真图像。

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