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1. 发明申请

US20130041214A1 METHODS AND APPARATUS FOR OFF-AXIS VISUALIZATION 有权
标题翻译：用于非轴可视化的方法和装置
公开(公告)号：US20130041214A1
公开(公告)日：2013-02-14
申请号：US13597072
申请日：2012-08-28
申请人： Tracy D. Maahs , Richard C. Ewers , Arvin T. Chang , Chris Rothe , Eugene C. Chen , Marvin C. Elmer , Gilbert Madrid , Kabir Gambhir
发明人： Tracy D. Maahs , Richard C. Ewers , Arvin T. Chang , Chris Rothe , Eugene C. Chen , Marvin C. Elmer , Gilbert Madrid , Kabir Gambhir
IPC分类号： A61B1/05 , A61B1/018
CPC分类号： A61B1/0051 , A61B1/00085 , A61B1/00089 , A61B1/00098 , A61B1/00179 , A61B1/00183 , A61B1/018 , A61B1/05
摘要： Methods and apparatus for off-axis visualization are described herein. An endoluminal tissue manipulation assembly is disclosed which provides for a stable endoluminal platform and which also provides for effective triangulation of tools. Such an apparatus may comprise an optionally shape-lockable elongate body defining a longitudinal axis and adapted for endoluminal advancement in a patient body, at least one articulatable visualization lumen disposed near or at a distal region of the elongate body, the at least one articulating visualization lumen being adapted to articulate off-axis relative to a longitudinal axis of the elongate body, and at least one articulatable tool arm member disposed near or at the distal region of the elongate body, the at least one articulatable tool arm member being adapted to articulate off-axis and manipulate a tissue region of interest.
摘要翻译：本文描述了用于离轴可视化的方法和装置。公开了一种腔内组织操作组件，其提供稳定的内腔平台，并且还提供工具的有效三角测量。这种装置可以包括限定纵向轴线并且适于在患者体内进行腔内前进的可选形状可锁定细长体，至少一个可伸长的可视腔，其设置在细长体的远端区域附近或位于该远端区域处，该至少一个铰接可视化内腔适于相对于细长主体的纵向轴线偏轴关节，以及设置在细长主体的远侧区域附近或其附近的至少一个可铰接工具臂构件，所述至少一个可铰接工具臂构件适于铰接离轴并且操纵感兴趣的组织区域。

2. 发明授权

US08277373B2 Methods and apparaus for off-axis visualization 有权
标题翻译：离轴可视化的方法和应用
公开(公告)号：US08277373B2
公开(公告)日：2012-10-02
申请号：US11365088
申请日：2006-02-28
申请人： Tracy D. Maahs , Richard C. Ewers , Arvin T. Chang , Chris Rothe , Eugene C. Chen , Marvin C. Elmer , Gilbert Madrid , Kabir Gambhir
发明人： Tracy D. Maahs , Richard C. Ewers , Arvin T. Chang , Chris Rothe , Eugene C. Chen , Marvin C. Elmer , Gilbert Madrid , Kabir Gambhir
IPC分类号： A61B1/00
CPC分类号： A61B1/00179 , A61B1/0008 , A61B1/00183 , A61B1/0051 , A61B1/018 , A61B1/04
摘要： Methods and apparatus for off-axis visualization are described herein. An endoluminal tissue manipulation assembly is disclosed which provides for a stable endoluminal platform and which also provides for effective triangulation of tools. Such an apparatus may comprise an optionally shape-lockable elongate body defining a longitudinal axis and adapted for endoluminal advancement in a patient body, at least one articulatable visualization lumen disposed near or at a distal region of the elongate body, the at least one articulating visualization lumen being adapted to articulate off-axis relative to a longitudinal axis of the elongate body, and at least one articulatable tool arm member disposed near or at the distal region of the elongate body, the at least one articulatable tool arm member being adapted to articulate off-axis and manipulate a tissue region of interest.
摘要翻译：本文描述了用于离轴可视化的方法和装置。公开了一种腔内组织操作组件，其提供稳定的内腔平台，并且还提供工具的有效三角测量。这种装置可以包括限定纵向轴线并且适于在患者体内进行腔内前进的可选形状可锁定细长体，至少一个可伸长的可视腔，其设置在细长体的远端区域附近或位于该远端区域处，该至少一个铰接可视化内腔适于相对于细长主体的纵向轴线偏轴关节，以及设置在细长主体的远侧区域附近或其附近的至少一个可铰接工具臂构件，所述至少一个可铰接工具臂构件适于铰接离轴并且操纵感兴趣的组织区域。

3. 发明授权

US08992420B2 Methods and apparatus for off-axis visualization 有权
标题翻译：用于离轴可视化的方法和装置
公开(公告)号：US08992420B2
公开(公告)日：2015-03-31
申请号：US13597072
申请日：2012-08-28
申请人： Tracy D. Maahs , Richard C. Ewers , Arvin T. Chang , Chris Rothe , Eugene C. Chen , Marvin C. Elmer , Gilbert Madrid , Kabir Gambhir
发明人： Tracy D. Maahs , Richard C. Ewers , Arvin T. Chang , Chris Rothe , Eugene C. Chen , Marvin C. Elmer , Gilbert Madrid , Kabir Gambhir
IPC分类号： A61B1/00 , A61B1/005 , A61B1/018 , A61B1/05
CPC分类号： A61B1/0051 , A61B1/00085 , A61B1/00089 , A61B1/00098 , A61B1/00179 , A61B1/00183 , A61B1/018 , A61B1/05
摘要： Methods and apparatus for off-axis visualization are described herein. An endoluminal tissue manipulation assembly is disclosed which provides for a stable endoluminal platform and which also provides for effective triangulation of tools. Such an apparatus may comprise an optionally shape-lockable elongate body defining a longitudinal axis and adapted for endoluminal advancement in a patient body, at least one articulatable visualization lumen disposed near or at a distal region of the elongate body, the at least one articulating visualization lumen being adapted to articulate off-axis relative to a longitudinal axis of the elongate body, and at least one articulatable tool arm member disposed near or at the distal region of the elongate body, the at least one articulatable tool arm member being adapted to articulate off-axis and manipulate a tissue region of interest.
摘要翻译：本文描述了用于离轴可视化的方法和装置。公开了一种腔内组织操作组件，其提供稳定的内腔平台，并且还提供工具的有效三角测量。这种装置可以包括限定纵向轴线并且适于在患者体内进行腔内前进的可选形状可锁定细长体，至少一个可伸长的可视腔，其设置在细长体的远端区域附近或位于该远端区域处，该至少一个铰接可视化内腔适于相对于细长主体的纵向轴线偏轴关节，以及设置在细长主体的远侧区域附近或其附近的至少一个可铰接工具臂构件，所述至少一个可铰接工具臂构件适于铰接离轴并且操纵感兴趣的组织区域。

4. 发明申请

US20060189845A1 Methods and apparaus for off-axis visualization 有权
标题翻译：离轴可视化的方法和应用
公开(公告)号：US20060189845A1
公开(公告)日：2006-08-24
申请号：US11365088
申请日：2006-02-28
申请人： Tracy Maahs , Richard Ewers , Arvin Chang , Chris Rothe , Eugene Chen , Marvin Elmer , Gilbert Madrid , Kabir Gambhir
发明人： Tracy Maahs , Richard Ewers , Arvin Chang , Chris Rothe , Eugene Chen , Marvin Elmer , Gilbert Madrid , Kabir Gambhir
IPC分类号： A61B1/00
CPC分类号： A61B1/00179 , A61B1/0008 , A61B1/00183 , A61B1/0051 , A61B1/018 , A61B1/04
摘要： Methods and apparatus for off-axis visualization are described herein. An endoluminal tissue manipulation assembly is disclosed which provides for a stable endoluminal platform and which also provides for effective triangulation of tools. Such an apparatus may comprise an optionally shape-lockable elongate body defining a longitudinal axis and adapted for endoluminal advancement in a patient body, at least one articulatable visualization lumen disposed near or at a distal region of the elongate body, the at least one articulating visualization lumen being adapted to articulate off-axis relative to a longitudinal axis of the elongate body, and at least one articulatable tool arm member disposed near or at the distal region of the elongate body, the at least one articulatable tool arm member being adapted to articulate off-axis and manipulate a tissue region of interest.
摘要翻译：本文描述了用于离轴可视化的方法和装置。公开了一种腔内组织操作组件，其提供稳定的内腔平台，并且还提供工具的有效三角测量。这种装置可以包括限定纵向轴线并且适于在患者体内进行腔内前进的可选形状可锁定细长体，至少一个可伸长的可视腔，其设置在细长体的远端区域附近或位于该远端区域处，该至少一个铰接可视化内腔适于相对于细长主体的纵向轴线偏轴关节，以及设置在细长主体的远侧区域附近或其附近的至少一个可铰接工具臂构件，所述至少一个可铰接工具臂构件适于铰接离轴并且操纵感兴趣的组织区域。

5. 发明申请

US20050272977A1 Methods and apparatus for performing endoluminal procedures 审中-公开
标题翻译：用于进行腔内手术的方法和装置
公开(公告)号：US20050272977A1
公开(公告)日：2005-12-08
申请号：US11129513
申请日：2005-05-13
申请人： Vahid Saadat , Chris Rothe , Richard Ewers , Gilbert Madrid
发明人： Vahid Saadat , Chris Rothe , Richard Ewers , Gilbert Madrid
IPC分类号： A61B1/005 , A61B1/018 , A61B1/04
CPC分类号： A61B1/0051 , A61B1/0008 , A61B1/00179 , A61B1/00183 , A61B1/018 , A61B1/04 , A61B17/29
摘要： Methods and apparatus for performing endoluminal procedures are described herein. An endoluminal tissue manipulation assembly is disclosed which provides for a stable endoluminal platform and which also provides for effective triangulation of tools. Such an apparatus may comprise an optionally shape-lockable elongate body defining a longitudinal axis and adapted for endoluminal advancement in a patient body, at least one articulatable visualization lumen disposed near or at a distal region of the elongate body, the at least one articulating visualization lumen being adapted to articulate off-axis relative to a longitudinal axis of the elongate body, and at least one articulatable tool arm member disposed near or at the distal region of the elongate body, the at least one articulatable tool arm member being adapted to articulate off-axis and manipulate a tissue region of interest.
摘要翻译：本文描述了用于进行腔内手术的方法和装置。公开了一种腔内组织操作组件，其提供稳定的内腔平台，并且还提供工具的有效三角测量。这种装置可以包括限定纵向轴线并且适于在患者体内进行腔内前进的可选形状可锁定细长体，至少一个可伸长的可视腔，其设置在细长体的远端区域附近或位于该远端区域处，该至少一个铰接可视化内腔适于相对于细长主体的纵向轴线偏轴关节，以及设置在细长主体的远侧区域附近或其附近的至少一个可铰接工具臂构件，所述至少一个可铰接工具臂构件适于铰接离轴并且操纵感兴趣的组织区域。

6. 发明申请

US20060183975A1 Methods and apparatus for performing endoluminal procedures 审中-公开
标题翻译：用于进行腔内手术的方法和装置
公开(公告)号：US20060183975A1
公开(公告)日：2006-08-17
申请号：US11400580
申请日：2006-04-07
申请人： Vahid Saadat , Chris Rothe , Richard Ewers , Gilbert Madrid
发明人： Vahid Saadat , Chris Rothe , Richard Ewers , Gilbert Madrid
IPC分类号： A61B1/00
CPC分类号： A61B1/0051 , A61B1/0008 , A61B1/00179 , A61B1/00183 , A61B1/018 , A61B1/04 , A61B17/29
摘要： Methods and apparatus for performing endoluminal procedures are described herein. An endoluminal tissue manipulation assembly is disclosed which provides for a stable endoluminal platform and which also provides for effective triangulation of tools. Such an apparatus may comprise an optionally shape-lockable elongate body defining a longitudinal axis and adapted for endoluminal advancement in a patient body, at least one articulatable visualization lumen disposed near or at a distal region of the elongate body, the at least one articulating visualization lumen being adapted to articulate off-axis relative to a longitudinal axis of the elongate body, and at least one articulatable tool arm member disposed near or at the distal region of the elongate body, the at least one articulatable tool arm member being adapted to articulate off-axis and manipulate a tissue region of interest.
摘要翻译：本文描述了用于进行腔内手术的方法和装置。公开了一种腔内组织操作组件，其提供稳定的内腔平台，并且还提供工具的有效三角测量。这种装置可以包括限定纵向轴线并且适于在患者体内进行腔内前进的可选形状可锁定细长体，至少一个可伸长的可视腔，其设置在细长体的远端区域附近或位于该远端区域处，该至少一个铰接可视化内腔适于相对于细长主体的纵向轴线偏轴关节，以及设置在细长主体的远侧区域附近或其附近的至少一个可铰接工具臂构件，所述至少一个可铰接工具臂构件适于铰接离轴并且操纵感兴趣的组织区域。

7. 发明申请

US20110224782A1 SELF EXPANDING BIFURCATED ENDOVASCULAR PROSTHESIS 审中-公开
标题翻译：自发扩张性内分泌支气管扩张
公开(公告)号：US20110224782A1
公开(公告)日：2011-09-15
申请号：US13027077
申请日：2011-02-14
申请人： Myles S. Douglas , Gilbert Madrid , Mehrdad M. Shokoohi
发明人： Myles S. Douglas , Gilbert Madrid , Mehrdad M. Shokoohi
IPC分类号： A61F2/82
CPC分类号： A61F2/07 , A61F2/89 , A61F2/90 , A61F2/91 , A61F2/954 , A61F2/958 , A61F2002/065 , A61F2002/075 , A61F2220/0058 , A61F2220/0075
摘要： Disclosed is a bifurcated tubular endoluminal vascular prosthesis, useful in treating, for example, an abdominal aortic aneurysm. The prosthesis comprises a self expandable wire support structure surrounded at least in part by a flexible tubular membrane. A delivery catheter and methods are also disclosed.
摘要翻译：公开了一种分叉管状腔内血管假体，可用于治疗例如腹主动脉瘤。假体包括至少部分由柔性管状膜包围的自扩张丝支撑结构。还公开了输送导管和方法。

8. 发明申请

US20110144742A1 Expansion Device for Treatment of Vascular Passageways 审中-公开
标题翻译：用于治疗血管通道的扩张装置
公开(公告)号：US20110144742A1
公开(公告)日：2011-06-16
申请号：US12969187
申请日：2010-12-15
申请人： Gilbert Madrid , Matthew Winston , Sam Sok , Michael D. Franklin
发明人： Gilbert Madrid , Matthew Winston , Sam Sok , Michael D. Franklin
IPC分类号： A61F2/24 , A61M29/00
CPC分类号： A61F2/2433 , A61B2017/22098 , A61F2/2412 , A61F2/2418 , A61F2/2427 , A61F2/243 , A61M25/10 , A61M25/1002 , A61M25/1011
摘要： A delivery system for delivering an expandable member to a treatment location includes an elongate shaft and an expandable member coupled to a distal end of the elongate shaft. The expandable member is moveable between a collapsed configuration and an expanded configuration, and has an inner expandable member and a plurality of outer expandable members that at least partially surround the inner expandable member.
摘要翻译：用于将可扩展构件递送到治疗位置的递送系统包括细长轴和联接到细长轴的远端的可扩张构件。可膨胀构件可在收缩构型和膨胀构型之间移动，并且具有至少部分地围绕内部可膨胀构件的内部可扩张构件和多个外部可扩张构件。

9. 发明申请

US20140371847A1 EXPANSION DEVICE AND METHOD FOR TREATING VASCULAR PASSAGEWAYS 有权
标题翻译：膨胀装置和治疗血管通路的方法
公开(公告)号：US20140371847A1
公开(公告)日：2014-12-18
申请号：US14475341
申请日：2014-09-02
申请人： Gilbert Madrid , Matthew T. Winston , Sam Sok , Michael D. Franklin
发明人： Gilbert Madrid , Matthew T. Winston , Sam Sok , Michael D. Franklin
IPC分类号： A61F2/24
CPC分类号： A61F2/2433 , A61B2017/22098 , A61F2/2412 , A61F2/2418 , A61F2/2427 , A61F2/243 , A61M25/10 , A61M25/1002 , A61M25/1011
摘要： Method for delivering an expandable member to a treatment location includes an elongate shaft and an expandable member coupled to a distal end of the elongate shaft. Embodiments of the expandable member are moveable between a collapsed configuration and an expanded configuration, and have an inner expandable member and a plurality of outer expandable members that at least partially surround the inner expandable member, and are suitable for delivering prosthetic heart valves and performing vavuloplasties.
摘要翻译：用于将可扩张构件递送到治疗位置的方法包括细长轴和联接到细长轴的远端的可扩张构件。可膨胀构件的实施例可在塌缩构型和膨胀构型之间移动，并且具有至少部分地围绕内部可膨胀构件的内部可膨胀构件和多个外部可扩张构件，并且适合于递送假体心脏瓣膜并执行瓣膜成形。

10. 发明申请

US20060020320A1 Bifurcation graft deployment catheter 有权
公开(公告)号：US20060020320A1
公开(公告)日：2006-01-26
申请号：US11189101
申请日：2005-07-25
申请人： Samuel Shaolian , Gilbert Madrid , Thanh Nguyen , Trinh Pham
发明人： Samuel Shaolian , Gilbert Madrid , Thanh Nguyen , Trinh Pham
IPC分类号： A61F2/06
CPC分类号： A61F2/90 , A61F2/07 , A61F2/856 , A61F2/954 , A61F2/958 , A61F2002/061 , A61F2002/065 , A61F2002/067 , A61F2002/072 , A61F2002/075 , A61F2220/0033 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2230/0054 , A61F2250/0039
摘要： Disclosed is a deployment catheter for deploying a tubular endoluminal vascular prosthesis, useful in treating, for example, an abdominal aortic aneurysm. The deployment catheter includes a proximal tubular section and a distal tubular section which are axially movable in opposite directions to deploy a prosthesis. A central core extends throughout the proximal tubular section and into the distal tubular section. A reinforcing structure is carried by the central core, spanning the junction between the proximal tubular section and distal tubular section, to improve flexibility characteristics of the catheter. In one embodiment, the proximal tubular section and/or distal tubular section are rotationally linked to the central core.

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