公开(公告)号：WO2014025551A1

公开(公告)日：2014-02-13

申请号：PCT/US2013/052187

申请日：2013-07-26

Applicant: COVIDIEN LP

Inventor： LADTKOW, Casey, M. ,  BRANNAN, Joseph, D. ,  PETERSON, Darion, R. ,  LARSON, Eric, W. ,  HALEY, Kaylen ,  DICKHANS, William, J. ,  CASE, Jason, A.

IPC: A61M25/16 ,  A61B18/00 ,  A61B17/225

CPC classification number: A61B18/1815 ,  A61B1/018 ,  A61B1/2676 ,  A61B5/01 ,  A61B5/0538 ,  A61B5/062 ,  A61B5/064 ,  A61B5/1114 ,  A61B5/4836 ,  A61B5/7425 ,  A61B5/7445 ,  A61B6/032 ,  A61B6/12 ,  A61B6/487 ,  A61B8/0841 ,  A61B8/12 ,  A61B10/0233 ,  A61B10/04 ,  A61B10/06 ,  A61B18/1477 ,  A61B2010/0216 ,  A61B2017/00026 ,  A61B2017/00084 ,  A61B2018/00541 ,  A61B2018/00577 ,  A61B2018/00702 ,  A61B2018/1861

Abstract: A microwave ablation system configured for use in luminal network is provided. The microwave ablation system includes a microwave energy source and a tool for treating tissue. An extended working channel is configured to provide passage for the tool. A locatable guide, translatable through the extended working channel, is configured to navigate the extended working channel adjacent a target.

Abstract translation: 提供了一种配置用于管腔网络的微波消融系统。 微波消融系统包括微波能源和用于处理组织的工具。 扩展工作通道被配置为为工具提供通道。 通过扩展工作通道可翻译的可定位指南被配置为导航邻近目标的扩展工作通道。

公开(公告)号：WO2014055302A1

公开(公告)日：2014-04-10

申请号：PCT/US2013/061612

申请日：2013-09-25

Applicant: COVIDIEN LP ,  LADTKOW, Casey, M. ,  REID, William, O., Jr. ,  PETERSON, Darion, R. ,  ARTS, Gene, H. ,  VANTUNO, John, R.

Inventor： LADTKOW, Casey, M. ,  REID, William, O., Jr. ,  PETERSON, Darion, R. ,  ARTS, Gene, H. ,  VANTUNO, John, R.

IPC: A61B18/12 ,  A61M25/092 ,  A61L29/14

CPC classification number: A61B18/082 ,  A61B18/1477 ,  A61B2017/00314 ,  A61B2018/00023 ,  A61B2018/00577 ,  A61B2018/00791 ,  A61B2018/1465

Abstract: In accordance with at least one aspect of this disclosure, an ablation apparatus includes a proximal body portion, a shaft extending distally from the proximal body portion, the shaft being selectively deformable utilizing at least one deformation system between a first position wherein the shaft is straight an a second position wherein the shaft is bent, the at least one deformation system configured to retain the shaft in each of the first and second positions, and at least one electrode disposed at least partially within the shaft, the electrode movable with the shaft upon movement of the shaft between the first and second positions.

Abstract translation: 根据本公开的至少一个方面，消融装置包括近端主体部分，从近侧主体部分向远侧延伸的轴，所述轴可利用至少一个变形系统选择性变形，所述第一位置在第一位置之间，其中所述轴是直的 第二位置，其中所述轴被弯曲，所述至少一个变形系统被配置为将所述轴保持在所述第一和第二位置中的每一个中;以及至少一个电极，至少部分地设置在所述轴内，所述电极可以与所述轴一起移动 轴在第一和第二位置之间的运动。

公开(公告)号：WO2014025553A1

公开(公告)日：2014-02-13

申请号：PCT/US2013/052196

申请日：2013-07-26

Applicant: COVIDIEN LP

Inventor： LADTKOW, Casey, M. ,  BRANNAN, Joseph, D. ,  PETERSON, Darion, R. ,  LARSON, Eric, W. ,  HALEY, Kaylen, J. ,  DICKHANS, William, J. ,  CASE, Jason, A.

IPC: A61M25/16 ,  A61B18/00 ,  A61B17/225

CPC classification number: A61B18/1815 ,  A61B1/018 ,  A61B1/2676 ,  A61B5/01 ,  A61B5/0538 ,  A61B5/062 ,  A61B5/064 ,  A61B5/1114 ,  A61B5/4836 ,  A61B5/7425 ,  A61B5/7445 ,  A61B6/032 ,  A61B6/12 ,  A61B6/487 ,  A61B8/0841 ,  A61B8/12 ,  A61B10/0233 ,  A61B10/04 ,  A61B10/06 ,  A61B18/1477 ,  A61B2010/0216 ,  A61B2017/00026 ,  A61B2017/00084 ,  A61B2018/00541 ,  A61B2018/00577 ,  A61B2018/00702 ,  A61B2018/1861

Abstract: A microwave ablation system configured for use in luminal network is provided. The microwave ablation system includes a microwave energy source and a tool for treating tissue. An extended working channel is configured to provide passage for the tool. A locatable guide, translatable through the extended working channel, is configured to navigate the extended working channel adjacent a target.

Abstract translation: 提供了配置用于鲁米那网络的微波消融系统。 微波消融系统包括微波能量源和用于处理组织的工具。 扩展工作通道被配置为为工具提供通道。 可通过扩展工作通道平移的可定位引导件被配置为在邻近目标的情况下引导扩展工作通道。

公开(公告)号：WO2014025550A1

公开(公告)日：2014-02-13

申请号：PCT/US2013/052182

申请日：2013-07-26

Applicant: COVIDIEN LP

Inventor： LADTKOW, Casey, M. ,  BRANNAN, Joseph, D. ,  PETERSON, Darion, R. ,  LARSON, Eric, W. ,  HALEY, Kaylen, J. ,  DICKHANS, William, J. ,  CASE, Jason, A.

IPC: A61M25/16 ,  A61B17/225

CPC classification number: A61B18/1815 ,  A61B1/018 ,  A61B1/2676 ,  A61B5/01 ,  A61B5/0538 ,  A61B5/062 ,  A61B5/064 ,  A61B5/1114 ,  A61B5/4836 ,  A61B5/7425 ,  A61B5/7445 ,  A61B6/032 ,  A61B6/12 ,  A61B6/487 ,  A61B8/0841 ,  A61B8/12 ,  A61B10/0233 ,  A61B10/04 ,  A61B10/06 ,  A61B18/1477 ,  A61B2010/0216 ,  A61B2017/00026 ,  A61B2017/00084 ,  A61B2018/00541 ,  A61B2018/00577 ,  A61B2018/00702 ,  A61B2018/1861

Abstract: A microwave ablation system configured for use in luminal network is provided. The microwave ablation system includes a microwave energy source. A tool for treating tissue is provided with the microwave ablation system. An extended working channel is configured to provide passage for the tool. A locatable guide catheter is positionable through the extended working channel and configured to navigate the extended working channel adjacent the target tissue. The microwave ablation system includes a navigation system that is configured for guiding the tool, extended working channel or the locatable guide through a luminal network following a predetermined determined pathway to the target tissue. One or more imaging modalities may be utilized for confirming placement of the tool within target tissue.

Abstract translation: 提供了一种配置用于管腔网络的微波消融系统。 微波消融系统包括微波能量源。 微波消融系统提供了一种用于治疗组织的工具。 扩展工作通道被配置为为工具提供通道。 可定位的导向导管可通过延伸的工作通道定位，并被配置成导航邻近目标组织的延伸的工作通道。 微波消融系统包括导航系统，该导航系统被配置用于沿着预定的确定的目标组织的路径引导工具，扩展工作通道或可定位的引导件通过管腔网络。 可以使用一种或多种成像模式来确认工具在靶组织内的放置。

公开(公告)号：WO2020033947A1

公开(公告)日：2020-02-13

申请号：PCT/US2019/046152

申请日：2019-08-12

Applicant: COVIDIEN LP

Inventor： LADTKOW, Casey, M. ,  PETERSON, Darion, R. ,  GIROTTO, Darren, G. ,  HEMSTREET, Matthew, A. ,  GOSS, Ryan, S. ,  BLUE, David, W. ,  SOHLDEN, Ryan

IPC: A61B34/10 ,  A61B17/00

Abstract: The visualization method includes displaying three-dimensional image data of at least one anatomical feature of a patient, receiving user input of the target for placing an ablation needle in the at least one anatomical feature of the patient, determining the position and orientation of the ablation needle based on the user input, displaying an image of a virtual ablation needle in the three-dimensional image data of the at least one anatomical feature of the patient according to the determined position and orientation, receiving user input of parameters of operating the ablation needle, and displaying a three-dimensional representation of the result of operating the ablation needle according to the input parameters.

公开(公告)号：WO2014025549A1

公开(公告)日：2014-02-13

申请号：PCT/US2013/052166

申请日：2013-07-26

Applicant: COVIDIEN LP

Inventor： LADTKOW, Casey, M. ,  BRANNAN, Joseph, D. ,  PETERSON, Darion, R. ,  LARSON, Eric, W. ,  HALEY, Kaylen, J. ,  DICKHANS, William, J. ,  CASE, Jason, A.

IPC: A61B18/18 ,  A61M25/10 ,  A61B17/34 ,  A61L29/04

CPC classification number: A61B18/1815 ,  A61B1/018 ,  A61B1/2676 ,  A61B5/01 ,  A61B5/0538 ,  A61B5/062 ,  A61B5/064 ,  A61B5/1114 ,  A61B5/4836 ,  A61B5/7425 ,  A61B5/7445 ,  A61B6/032 ,  A61B6/12 ,  A61B6/487 ,  A61B8/0841 ,  A61B8/12 ,  A61B10/0233 ,  A61B10/04 ,  A61B10/06 ,  A61B18/1477 ,  A61B2010/0216 ,  A61B2017/00026 ,  A61B2017/00084 ,  A61B2018/00541 ,  A61B2018/00577 ,  A61B2018/00702 ,  A61B2018/1861

Abstract: A microwave ablation catheter is provided. The microwave ablation catheter includes a coaxial cable connected at its proximal end to a microwave energy source and at its distal end to a distal radiating section. The coaxial cable includes inner and outer conductors and a dielectric positioned therebetween. The inner conductor extends distally past the outer conductor and is in sealed engagement with the distal radiating section. A balun is formed in part from a conductive material electrically connected to the outer conductor of the coaxial cable and extends along at least a portion of the coaxial cable. The conductive material has a braided configuration and is covered by at least one insulative material.

Abstract translation: 提供微波消融导管。 微波消融导管包括在其近端处连接到微波能量源并且其远端连接到远侧辐射部分的同轴电缆。 同轴电缆包括内部和外部导体以及位于它们之间的电介质。 内部导体向远侧延伸穿过外部导体并与远端辐射部分密封接合。 平衡 - 不平衡变换器部分地由电连接到同轴电缆的外导体的导电材料形成，并沿同轴电缆的至少一部分延伸。 导电材料具有编织构造并被至少一种绝缘材料覆盖。