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1. 发明授权

EP2996555B1 MICROWAVE ANTENNA APPARATUS, SYSTEMS AND METHODS FOR LOCALIZING MARKERS OR TISSUE STRUCTURES WITHIN A BODY 有权
公开(公告)号：EP2996555B1
公开(公告)日：2020-10-28
申请号：EP14756139.3
申请日：2014-01-27
申请人： Cianna Medical, Inc.
发明人： FULLERTON, Larry W. , GREENE, John E. , NGUYEN, Tommy G. , CHI SING, Eduardo
IPC分类号： A61B5/05

2. 发明公开

EP3106089A3 SYSTEM FOR LOCALIZING MARKERS OR TISSUE STRUCTURES WITHIN A BODY 有权
标题翻译：系统ZUR LOKALISIERUNG DER MARKER- ODER GEWEBESTRUKTUREN IN EINEMKÖRPER
公开(公告)号：EP3106089A3
公开(公告)日：2017-03-15
申请号：EP16165843.0
申请日：2010-06-25
申请人： Cianna Medical, Inc.
发明人： CHI SING, Eduardo , COLE, Mark, A. , NGUYEN, Tommy, G.
IPC分类号： A61B5/06 , A61B90/00 , A61B5/05 , A61B17/00 , A61B34/20
CPC分类号： A61B5/061 , A61B5/0507 , A61B5/06 , A61B5/064 , A61B90/37 , A61B90/39 , A61B2017/00438 , A61B2017/00442 , A61B2034/2051 , A61B2034/2072 , A61B2090/3908 , A61B2090/397 , A61B2090/3975 , A61B2090/3987
摘要： Apparatus, systems, and methods are provided for localizing lesions within a patient's body, e.g., within a breast. The system may include one or more markers implantable within or around the target tissue region, and a probe for transmitting and receiving electromagnetic signals to detect the one or more markers. During use, the marker(s) are into a target tissue region, and the probe is placed against the patient's skin to detect and localize the market(s). A tissue specimen, including the lesion and the marker(s), is then removed from the target tissue region based at least in part on the localization information from the probe.
摘要翻译：提供了设备，系统和方法，用于定位患者体内的损伤，例如在乳房内。系统可以包括可植入在靶组织区域内或周围的一个或多个标记，以及用于发射和接收电磁信号以检测一个或多个标记的探针。在使用期间，标记物进入目标组织区域，并将探针放置在患者皮肤上以检测和定位市场。然后至少部分地基于来自探针的定位信息，从靶组织区域去除包括病变和标记物的组织标本。

3. 发明公开

EP3831288A1 A PROBE FOR LOCALIZING MARKERS OR TISSUE STRUCTURES WITHIN A BODY 审中-实审
公开(公告)号：EP3831288A1
公开(公告)日：2021-06-09
申请号：EP20203175.3
申请日：2014-01-27
申请人： Cianna Medical, Inc.
发明人： FULLERTON, Larry W. , GREENE, John E. , NGUYEN, Tommy G. , CHI SING, Eduardo
IPC分类号： A61B5/05
摘要： Apparatus, systems, and methods are provided for localizing lesions within a patient's body, e.g., within a breast. The system includes a microwave antenna probe for transmitting and receiving electromagnetic signals to detect one or more markers that are implanted within or around the target tissue region. During use, the marker(s) are implanted into a target tissue region, and the microwave antenna probe is placed against the patient's skin to transmit a signal to the marker(s) and to receive the reflected signal from the marker(s) in order to determine the location of the marker(s). A tissue specimen, including the lesion and the marker(s), is then removed from the target tissue region based at least in part on the location information from the microwave antenna probe.

4. 发明公开

EP2635347A1 EXPANDABLE BRACHYTHERAPY APPARATUS AND METHODS FOR USING THEM 有权
标题翻译：膨胀剂BRACHYTHERAPIEGERÄT
公开(公告)号：EP2635347A1
公开(公告)日：2013-09-11
申请号：EP11779953.6
申请日：2011-11-01
申请人： Cianna Medical, Inc.
发明人： CHI SING, Eduardo , NGUYEN, Tommy, G.
IPC分类号： A61N5/10
CPC分类号： A61N5/1015 , A61M25/10 , A61N5/1001 , A61N5/1002 , A61N5/1007 , A61N5/1014 , A61N2005/1004
摘要： Brachytherapy treatment apparatus are provided that include an elongate core member, a plurality of expandable catheters or other elongate members and a balloon or other expandable member on a distal portion adjacent the core member. Each catheter includes a distal end coupled to the core member distal end, a proximal end movable relative to the core member, and a lumen extending between the proximal and distal ends for receiving a source of radiation therealong. The balloon is expandable independently of the catheters such that the balloon may be expanded after expanding the catheters, e.g., to facilitate imaging and/or dose planning. Optionally, a working channel may be provided for receiving an aspiration catheter or other instrument or at least one of the catheters may include an aspiration lumen and one or more ports, e.g., for aspirating material from a region surrounding the distal portion.

5. 发明公开

EP1957166A1 BRACHYTHERAPY APPARATUS AND METHODS FOR USING THEM 有权
标题翻译： VERFAHREN ZU SEINER VERWENDUNG的BRACHYTHERAPIEGERÄT
公开(公告)号：EP1957166A1
公开(公告)日：2008-08-20
申请号：EP06839727.2
申请日：2006-11-06
申请人： Cianna Medical, Inc.
发明人： HERMANN, George, D. , CHI SING, Eduardo , LEBOVIC, Gail, S. , COLE, Mark, A. , RITCHART, Mark, A. , NGUYEN, Than
IPC分类号： A61N5/10 , A61M36/00
CPC分类号： A61N5/1015 , A61N2005/1018
摘要： Apparatus for delivering brachytherapy to a target tissue region includes an elongate body including a proximal end, a distal end sized for introduction into a tissue tract and carrying a plurality of elongate members including pathways for receiving a source of radiation. The elongate members are movable between collapsed and expanded configurations. During use, a tract is created through tissue, and the elongate body carrying the elongate members is advanced through the tract into a target location with the elongate members in the collapsed configuration. The elongate members are directed to the expanded configuration at the target location, and radiation is delivered to treat tissue at the target location, e.g., by introducing one or more radiation sources along the pathways.
摘要翻译：用于将近距离放射治疗递送到目标组织区域的装置包括细长主体，其包括近端，远端，其尺寸适于引入组织道并携带多个细长构件，包括用于接收辐射源的路径。细长构件可在折叠和膨胀构型之间移动。在使用期间，通过组织产生管道，并且携带细长构件的细长主体通过管道前进到目标位置，细长构件处于收缩构型。细长构件在目标位置处被引导到扩张构型，并且例如通过沿着路径引入一个或多个辐射源，传送辐射以在目标位置处理组织。

6. 发明公开

EP3847959A1 SYSTEM FOR LOCALIZING MARKERS OR TISSUE STRUCTURES WITHIN A BODY 有权
公开(公告)号：EP3847959A1
公开(公告)日：2021-07-14
申请号：EP20206986.0
申请日：2010-06-25
申请人： Cianna Medical, Inc.
发明人： CHI SING, Eduardo , COLE, Mark A. , NGUYEN, Tommy G.
IPC分类号： A61B5/06 , A61B90/00 , A61B17/00
摘要： Apparatus, systems, and methods are provided for localizing lesions within a patient's body, e.g., within a breast. The system may include one or more markers implantable within or around the target tissue region, and a probe for transmitting and receiving electromagnetic signals to detect the one or more markers. During use, the marker(s) are into a target tissue region, and the probe is placed against the patient's skin to detect and localize the marker(s). A tissue specimen, including the lesion and the marker(s), is then removed from the target tissue region based at least in part on the localization information from the probe.

7. 发明公开

EP2029230A2 EXPANDABLE BRACHYTHERAPY APPARATUS 审中-公开
标题翻译：可扩展近距离放射治疗
公开(公告)号：EP2029230A2
公开(公告)日：2009-03-04
申请号：EP07798023.3
申请日：2007-06-01
申请人： Cianna Medical, Inc.
发明人： CHI SING, Eduardo , GEX, Steven L. , NGUYEN, Tommy G. , SUTTON, Doug S. , RITCHART, Mark A. , HERMANN, George D.
IPC分类号： A61N5/10
CPC分类号： A61N5/1015 , A61N2005/1018
摘要： Apparatus for delivering brachytherapy to a target tissue region includes an elongate body including a proximal end, a distal end sized for introduction into a tissue tract and carrying a plurality of elongate members including pathways for receiving a source of radiation. The elongate members are movable between collapsed and expanded configurations. During use, a tract is created through tissue, and the elongate body carrying the elongate members is advanced through the tract into a target location with the elongate members in the collapsed configuration. The elongate members are directed to the expanded configuration at the target location, and radiation is delivered to treat tissue at the target location, e.g., by introducing one or more radiation sources along the pathways.

8. 发明公开

EP4309574A3 MICROWAVE ANTENNA APPARATUS, SYSTEMS AND METHODS FOR LOCALIZING MARKERS OR TISSUE STRUCTURES WITHIN A BODY 审中-实审
公开(公告)号：EP4309574A3
公开(公告)日：2024-04-03
申请号：EP23200866.4
申请日：2014-01-27
申请人： Cianna Medical, Inc.
发明人： FULLERTON, Larry W , GREENE, John E , NGUYEN, Tommy G , CHI SING, Eduardo
IPC分类号： A61B5/05
摘要： Apparatus, systems, and methods are provided for localizing lesions within a patient's body, e.g., within a breast. The system includes a microwave antenna probe for transmitting and receiving electromagnetic signals to detect one or more markers that are implanted within or around the target tissue region. During use, the marker(s) are implanted into a target tissue region, and the microwave antenna probe is placed against the patient's skin to transmit a signal to the marker(s) and to receive the reflected signal from the marker(s) in order to determine the location of the marker(s). A tissue specimen, including the lesion and the marker(s), is then removed from the target tissue region based at least in part on the location information from the microwave antenna probe.

9. 发明授权

EP1957166B1 BRACHYTHERAPY APPARATUS 有权
公开(公告)号：EP1957166B1
公开(公告)日：2019-04-03
申请号：EP06839727.2
申请日：2006-11-06
申请人： Cianna Medical, Inc.
发明人： HERMANN, George, D. , CHI SING, Eduardo , LEBOVIC, Gail, S. , COLE, Mark, A. , RITCHART, Mark, A. , NGUYEN, Than
IPC分类号： A61N5/10 , A61M36/00

10. 发明公开

EP2996555A2 MICROWAVE ANTENNA APPARATUS, SYSTEMS AND METHODS FOR LOCALIZING MARKERS OR TISSUE STRUCTURES WITHIN A BODY 有权
标题翻译： MIRKO波天线设备，系统和方法于定位标记或组织结构的主体，
公开(公告)号：EP2996555A2
公开(公告)日：2016-03-23
申请号：EP14756139.3
申请日：2014-01-27
申请人： Cianna Medical, Inc.
发明人： FULLERTON, Larry W. , GREENE, John E. , NGUYEN, Tommy G. , CHI SING, Eduardo
IPC分类号： A61B5/05
摘要： Apparatus, systems, and methods are provided for localizing lesions within a patient's body, e.g., within a breast. The system includes a microwave antenna probe for transmitting and receiving electromagnetic signals to detect one or more markers that are implanted within or around the target tissue region. During use, the marker(s) are implanted into a target tissue region, and the microwave antenna probe is placed against the patient's skin to transmit a signal to the marker(s) and to receive the reflected signal from the marker(s) in order to determine the location of the marker(s). A tissue specimen, including the lesion and the marker(s), is then removed from the target tissue region based at least in part on the location information from the microwave antenna probe.

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