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1. 发明授权

US06641546B2 System for intraluminal imaging 有权
标题翻译：管腔内成像系统
公开(公告)号：US06641546B2
公开(公告)日：2003-11-04
申请号：US09862823
申请日：2001-05-22
申请人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
发明人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
IPC分类号： A61B5103
CPC分类号： A61B8/12 , A61B8/4461 , A61M25/00 , A61M39/10
摘要： An improved catheter system having an ultrasonic imaging transducer coupled to a drive cable disposed within a lumen of a flexible tubular catheter body. An improvement including a reconfiguration of the ferrites in the hub assembly, such that the need for the gap between the ferrites is removed. A strain relief member is provided to increase the strength of the electrical transmission lines to enable them to withstand the tensile forces caused by either flushing and/or pull-back operations. A device which allows the electrical transmission lines to extend their length when placed in tension may also be employed to provide strain relief to the electrical transmission lines. Another improvement includes a counter-wound coil structure, which may either expand or contract as the drive cable is being rotated to strengthen the drive cable. The distal tip of the catheter body may be redesigned to provide a lumen which allows for the release of flushing fluids through a distal port in the guidewire lumen.
摘要翻译：一种改进的导管系统，其具有耦合到设置在柔性管状导管主体的内腔内的驱动电缆的超声成像换能器。包括轮毂组件中的铁氧体的重新配置的改进，使得铁氧体之间的间隙的需要被去除。提供应变消除构件以增加电力传输线的强度，使得它们能够承受由冲洗和/或拉回操作引起的张力。允许电气传输线在放置在张力时延长其长度的装置也可用于向电气传输线提供应变消除。另一个改进包括一个反绕线圈结构，其可以随着驱动电缆的旋转而膨胀或收缩，以加强驱动电缆。可以重新设计导管主体的远端，以提供允许通过导丝管腔中的远端释放冲洗流体的内腔。

2. 发明授权

US06620113B2 System for intraluminal imaging 有权
标题翻译：管腔内成像系统
公开(公告)号：US06620113B2
公开(公告)日：2003-09-16
申请号：US09863034
申请日：2001-05-22
申请人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
发明人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
IPC分类号： A61M2500
CPC分类号： A61B8/12 , A61B8/4461 , A61M25/00 , A61M39/10
摘要： An improved catheter system having an ultrasonic imaging transducer coupled to a drive cable disposed within a lumen of a flexible tubular catheter body. The distal tip of the catheter body may be redesigned to provide a lumen which allows for the release of flushing fluids through a distal port in the guidewire lumen. The catheter includes a wedge disposed between a primary lumen and a guidewire lumen and a wedge lumen formed in the wedge allows communication between the primary lumen and the guidewire lumen.
摘要翻译：一种改进的导管系统，其具有耦合到设置在柔性管状导管主体的内腔内的驱动电缆的超声成像换能器。可以重新设计导管主体的远端，以提供允许通过导丝管腔中的远端释放冲洗流体的内腔。导管包括设置在主腔和导丝管腔之间的楔形物，并且形成在楔形体中的楔形腔允许主腔和导丝腔之间的连通。

3. 发明授权

US06626853B2 System for intraluminal imaging 失效
公开(公告)号：US06626853B2
公开(公告)日：2003-09-30
申请号：US09863091
申请日：2001-05-22
申请人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
发明人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
IPC分类号： A61B500
CPC分类号： A61B8/12 , A61B8/4461 , A61M25/00 , A61M39/10
摘要： An improved catheter system having an ultrasonic imaging transducer coupled to a drive cable disposed within a lumen of a flexible tubular catheter body. An improvement including a reconfiguration of the ferrites in the hub assembly, such that the need for the gap between the ferrites is removed. A strain relief member is provided to increase the strength of the electrical transmission lines to enable them to withstand the tensile forces caused by either flushing and/or pull-back operations. A device which allows the electrical transmission lines to extend their length when placed in tension may also be employed to provide strain relief to the electrical transmission lines. Another improvement includes a counter-wound coil structure, which may either expand or contract as the drive cable is being rotated to strengthen the drive cable. The distal tip of the catheter body may be redesigned to provide a lumen which allows for the release of flushing fluids through a distal port in the guidewire lumen.

4. 发明授权

US06419644B1 System and method for intraluminal imaging 有权
公开(公告)号：US06419644B1
公开(公告)日：2002-07-16
申请号：US09425495
申请日：1999-10-22
申请人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
发明人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
IPC分类号： A61B500
CPC分类号： A61B8/12 , A61B8/4461 , A61M25/00 , A61M39/10
摘要： An improved catheter system having an ultrasonic imaging transducer coupled to a drive cable disposed within a lumen of a flexible tubular catheter body. An improvement including a reconfiguration of the ferrites in the hub assembly, such that the need for the gap between the ferrites is removed. A strain relief member is provide to increase the strength of the electrical transmission lines to enable them to withstand the tensile forces caused by either flushing and/or pull-back operations. A device which allows the electrical transmission lines to extend their length when placed in tension may also be employed to provide strain relief to the electrical transmission lines. Another improvement includes a counter-wound coil structure, which may either expand or contract as the drive cable is being rotated to strengthen the drive cable. The distal tip of the catheter body may be redesigned to provide a lumen which allows for the release of flushing fluids through a distal port in the guidewire lumen.

5. 发明授权

US06827693B2 System and method for intraluminal imaging 有权
公开(公告)号：US06827693B2
公开(公告)日：2004-12-07
申请号：US10165692
申请日：2002-06-07
申请人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
发明人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
IPC分类号： A61B500
CPC分类号： A61B8/12 , A61B8/4461 , A61M25/00 , A61M39/10
摘要： An improved catheter system having an ultrasonic imaging transducer coupled to a drive cable disposed within a lumen of a flexible tubular catheter body. An improvement including a reconfiguration of the ferrites in the hub assembly, such that the need for the gap between the ferrites is removed. A strain relief member is provide to increase the strength of the electrical transmission lines to enable them to withstand the tensile forces caused by either flushing and/or pull-back operations. A device which allows the electrical transmission lines to extend their length when placed in tension may also be employed to provide strain relief to the electrical transmission lines. Another improvement includes a counter-wound coil structure, which may either expand or contract as the drive cable is being rotated to strengthen the drive cable. The distal tip of the catheter body may be redesigned to provide a lumen which allows for the release of flushing fluids through a distal port in the guidewire lumen.

6. 发明授权

US06793634B2 System and method for intraluminal imaging 有权
标题翻译：管腔内成像系统及方法
公开(公告)号：US06793634B2
公开(公告)日：2004-09-21
申请号：US09862811
申请日：2001-05-22
申请人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
发明人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
IPC分类号： A61B814
CPC分类号： A61B8/12 , A61B8/4461
摘要： An improved catheter system having an ultrasonic imaging transducer coupled to a drive cable disposed within a lumen of a flexible tubular catheter body. An improvement including a reconfiguration of the ferrites in the hub assembly, such that the need for the gap between the ferrites is removed. A strain relief member is provide to increase the strength of the electrical transmission lines to enable them to withstand the tensile forces caused by either flushing and/or pull-back operations. A device which allows the electrical transmission lines to extend their length when placed in tension may also be employed to provide strain relief to the electrical transmission lines. Another improvement includes a counter-wound coil structure, which may either expand or contract as the drive cable is being rotated to strengthen the drive cable. The distal tip of the catheter body may be redesigned to provide a lumen which allows for the release of flushing fluids through a distal port in the guidewire lumen.
摘要翻译：一种改进的导管系统，其具有耦合到设置在柔性管状导管主体的内腔内的驱动电缆的超声成像换能器。包括轮毂组件中的铁氧体的重新配置的改进，使得铁氧体之间的间隙的需要被去除。提供应变消除构件以增加电力传输线的强度，使得它们能够承受由冲洗和/或拉回操作引起的张力。允许电气传输线在放置在张力时延长其长度的装置也可用于向电气传输线提供应变消除。另一个改进包括一个反绕线圈结构，其可以随着驱动电缆的旋转而膨胀或收缩，以加强驱动电缆。可以重新设计导管主体的远侧末端以提供允许通过导丝管腔中的远端端口释放冲洗流体的内腔。

7. 发明授权

US06626852B2 System for intraluminal imaging 失效
公开(公告)号：US06626852B2
公开(公告)日：2003-09-30
申请号：US09862360
申请日：2001-05-22
申请人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
发明人： David A. White , William M. Belef , Lawrence Wasicek , Ronald J. Jabba
IPC分类号： A61B814
CPC分类号： A61B8/12 , A61B8/4461 , A61M25/00 , A61M39/10
摘要： An improved catheter system having an ultrasonic imaging transducer coupled to a drive cable disposed within a lumen of a flexible tubular catheter body. An improvement including a reconfiguration of the ferrites in the hub assembly, such that the need for the gap between the ferrites is removed. A strain relief member is provided to increase the strength of the electrical transmission lines to enable them to withstand the tensile forces caused by either flushing and/or pull-back operations. A device which allows the electrical transmission lines to extend their length when placed in tension may also be employed to provide strain relief to the electrical transmission lines. Another improvement includes a counter-wound coil structure, which may either expand or contract as the drive cable is being rotated to strengthen the drive cable. The distal tip of the catheter body may be redesigned to provide a lumen which allows for the release of flushing fluids through a distal port in the guidewire lumen.

8. 发明申请

US20110166584A1 CLIP APPLIER AND METHODS OF USE 有权
公开(公告)号：US20110166584A1
公开(公告)日：2011-07-07
申请号：US12987792
申请日：2011-01-10
申请人： Thomas J. Palermo , William M. Belef , Michael T. Carley , Richard S. Ginn , Ronald J. Jabba , Anthony Pantages
发明人： Thomas J. Palermo , William M. Belef , Michael T. Carley , Richard S. Ginn , Ronald J. Jabba , Anthony Pantages
IPC分类号： A61B17/08 , A61B17/00
CPC分类号： A61B17/064 , A61B17/0057 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/1227 , A61B17/1285 , A61B2017/00637 , A61B2017/00672
摘要： An apparatus for delivering a closure element into an opening formed in a blood vessel or other body lumen and methods for manufacturing and using same. The apparatus is configured to retain the closure element such that the closure element is disposed substantially within the apparatus. The apparatus also can engage, and position the closure element substantially adjacent to, the blood vessel wall adjacent to the opening. During deployment of the closure element, the apparatus expands the closure element beyond a natural cross-section of the closure element such that the closure element, when deployed, is configured to engage a significant amount of the blood vessel wall and/or tissue. Engaging the blood vessel wall and/or tissue, the closure element is further configured to return to the natural cross-section, thereby drawing the engaged blood vessel wall and/or tissue substantially closed and/or sealed, such that hemostasis within the opening is enhanced.

9. 发明授权

US08398656B2 Clip applier and methods of use 有权
标题翻译：夹子施放器和使用方法
公开(公告)号：US08398656B2
公开(公告)日：2013-03-19
申请号：US13039087
申请日：2011-03-02
申请人： Thomas J. Palermo , William M. Belef , Michael T. Carley , Richard S. Ginn , Anthony J. Pantages , Ronald J. Jabba , Brian A. Ellingwood , Laveille Kao Voss , Kelly J. McCrystle , T. Daniel Gross , Arkady Kokish
发明人： Thomas J. Palermo , William M. Belef , Michael T. Carley , Richard S. Ginn , Anthony J. Pantages , Ronald J. Jabba , Brian A. Ellingwood , Laveille Kao Voss , Kelly J. McCrystle , T. Daniel Gross , Arkady Kokish
IPC分类号： A61B17/08 , A61B17/10
CPC分类号： A61B17/0057 , A61B17/064 , A61B17/0644 , A61B17/068 , A61B17/10 , A61B17/1227 , A61B2017/0003 , A61B2017/00106 , A61B2017/00349 , A61B2017/00637 , A61B2017/00668 , A61B2017/00672 , A61B2017/0649 , A61B2017/12018 , A61B2090/065
摘要： An apparatus for delivering a closure element can include a splittable carrier tube and a splitter to split the tube. The carrier tube can have an outer surface retaining a closure element in a tubular configuration and can be split into radially-expandable flaps. A closure element can have a shape-memory body having a relaxed configuration with a planar-annular body defining a lumen with tines directed inwardly from the body. The clip can be held in a retaining configuration having a substantially asymmetrically-elongated tubular shape with a trapezoidal longitudinal cross-sectional profile and a proximal end having the tines being longitudinally directed with a first tine being more distally oriented compared to a substantially opposite second tine being more proximal, and retracting to a deploying configuration having a tubular shape with a rectangular longitudinal cross-sectional profile with the first tine being even with the second tine when being delivered.
摘要翻译：用于传送闭合元件的装置可以包括可拆卸的载体管和用于分裂管的分离器。载体管可以具有将封闭元件保持为管状构造的外表面，并且可以被分割成径向可膨胀的瓣。封闭元件可以具有形状记忆体，该形状记忆体具有松弛构型，其中平面环形主体限定具有从身体向内指向的尖齿的内腔。夹具可以保持在具有梯形纵截面轮廓的基本上不对称的细长管状形状的保持构造中，并且具有尖端的尖端与第一齿纵向对准，该第一齿与基本上相对的第二齿相比更向远侧取向更靠近并且缩回到具有矩形纵向截面轮廓的管状形状的展开构造，其中第一齿在被递送时与第二齿均匀。

10. 发明申请

US20110230897A1 CLIP APPLIER AND METHODS OF USE 有权
标题翻译：夹具应用和使用方法
公开(公告)号：US20110230897A1
公开(公告)日：2011-09-22
申请号：US13039087
申请日：2011-03-02
申请人： Thomas J. Palermo , William M. Belef , Michael T. Carley , Richard S. Ginn , Anthony J. Pantages , Ronald J. Jabba , Brian A. Ellingwood , Laveille Kao Voss , Kelly J. McCrystle , T. Daniel Gross , Arkady Kokish
发明人： Thomas J. Palermo , William M. Belef , Michael T. Carley , Richard S. Ginn , Anthony J. Pantages , Ronald J. Jabba , Brian A. Ellingwood , Laveille Kao Voss , Kelly J. McCrystle , T. Daniel Gross , Arkady Kokish
IPC分类号： A61B17/10
CPC分类号： A61B17/0057 , A61B17/064 , A61B17/0644 , A61B17/068 , A61B17/10 , A61B17/1227 , A61B2017/0003 , A61B2017/00106 , A61B2017/00349 , A61B2017/00637 , A61B2017/00668 , A61B2017/00672 , A61B2017/0649 , A61B2017/12018 , A61B2090/065
摘要： An apparatus for delivering a closure element can include a splittable carrier tube and a splitter to split the tube. The carrier tube can have an outer surface retaining a closure element in a tubular configuration and can be split into radially-expandable flaps. A closure element can have a shape-memory body having a relaxed configuration with a planar-annular body defining a lumen with tines directed inwardly from the body. The clip can be held in a retaining configuration having a substantially asymmetrically-elongated tubular shape with a trapezoidal longitudinal cross-sectional profile and a proximal end having the tines being longitudinally directed with a first tine being more distally oriented compared to a substantially opposite second tine being more proximal, and retracting to a deploying configuration having a tubular shape with a rectangular longitudinal cross-sectional profile with the first tine being even with the second tine when being delivered.
摘要翻译：用于传送闭合元件的装置可以包括可拆卸的载体管和用于分裂管的分离器。载体管可以具有将封闭元件保持为管状构造的外表面，并且可以被分割成径向可膨胀的瓣。封闭元件可以具有形状记忆体，该形状记忆体具有松弛构型，其中平面环形主体限定具有从身体向内指向的尖齿的内腔。夹具可以保持在具有梯形纵截面轮廓的基本上不对称的细长管状形状的保持构造中，并且具有尖端的尖端与第一齿纵向对准，该第一齿与基本上相对的第二齿相比更向远侧取向更靠近并且缩回到具有矩形纵向截面轮廓的管状形状的展开构造，其中第一齿在被递送时与第二齿均匀。

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