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21. 发明申请

US20110319713A1 ROTATE-TO-ADVANCE CATHETERIZATION SYSTEM 有权
标题翻译：旋转到前进导管系统
公开(公告)号：US20110319713A1
公开(公告)日：2011-12-29
申请号：US12987783
申请日：2011-01-10
申请人： James J. Frassica , Robert E. Ailinger
发明人： James J. Frassica , Robert E. Ailinger
IPC分类号： A61B1/01 , A61B1/313 , A61B1/307 , A61B1/273 , A61B1/31
CPC分类号： A61B1/00154 , A61B1/0016 , A61M25/0017 , A61M25/0068 , A61M25/007 , A61M25/0075 , A61M25/0105 , A61M25/10 , A61M27/008 , A61M2025/006 , A61M2025/0076 , A61M2025/0191 , A61M2025/1086
摘要： A method for visualizing the interior of a bodily passageway at a remote location, the method comprising the steps of: providing a visualization system for deployment in the bodily passageway, the visualization system comprising: an endoscope comprising a rotatable drive collar configured for rotation relative to the endoscope; a disposable drive tube comprising an elongated tube having a helical thread disposed on an exterior surface of the elongated tube, the elongated tube being configured for coaxial disposition about the endoscope; and a mount for releasably securing the disposable drive tube to the rotatable drive collar of the endoscope; wherein the helical thread has a sufficient structural integrity, and a sufficient surface profile, such that when the disposable drive tube is disposed in the bodily passageway so that the helical thread engages the interior side wall of the bodily passageway, rotation of the disposable drive tube will induce a relative movement between the disposable drive tube and the side wall of the bodily passageway; mounting the disposable drive tube coaxially about the endoscope so that the disposable drive tube is secured to the rotatable drive collar of the endoscope; inserting the visualization system into the bodily passageway at a location remote from the site which is to be visualized; rotating the disposable drive tube so as to bring together the site which is to be visualized and the visualization apparatus; and using the visualization apparatus to visualize the interior of the bodily passageway.
摘要翻译：一种用于在远程位置可视化身体通道的内部的方法，所述方法包括以下步骤：提供用于部署在所述身体通道中的可视化系统，所述可视化系统包括：内窥镜，其包括可旋转的驱动轴环，内窥镜; 一次性驱动管，其包括细长管，所述细长管具有设置在所述细长管的外表面上的螺旋形螺纹，所述细长管构造成用于围绕所述内窥镜同轴布置; 以及用于将一次性驱动管可释放地固定到内窥镜的可旋转驱动环的安装件; 其中螺旋螺纹具有足够的结构完整性和足够的表面轮廓，使得当一次性驱动管设置在身体通道中使得螺旋螺纹接合身体通道的内侧壁时，一次性驱动管的旋转将引起一次性驱动管和身体通道的侧壁之间的相对运动; 将一次性驱动管同轴地安装在内窥镜上，使得一次性驱动管固定到内窥镜的可旋转驱动环上; 将可视化系统插入到远离要被可视化的位置的位置处的身体通道中; 旋转所述一次性驱动管，以将要被可视化的部位和所述可视化装置组合在一起; 并使用该可视化装置可视化身体通道的内部。

22. 发明申请

US20110165548A1 Anatomical model 审中-公开
标题翻译：解剖模型
公开(公告)号：US20110165548A1
公开(公告)日：2011-07-07
申请号：US12928936
申请日：2010-12-21
申请人： James J. Frassica , Robert E. Ailinger
发明人： James J. Frassica , Robert E. Ailinger
IPC分类号： G09B23/28
CPC分类号： G09B23/285 , G09B23/30
摘要： An anatomical model comprising: an inner lumen; and an outer lumen, wherein the inner lumen is disposed inside of the outer lumen so as to create a space therebetween; and further wherein a fluid is disposed within the space, interior to the outer lumen and exterior to the inner lumen, whereby the inner lumen can accurately simulate the mucous membrane lining a mammalian tract.
摘要翻译：一种解剖模型，包括：内腔; 和外腔，其中所述内腔设置在所述外腔的内部，以在其间产生空间; 并且其中流体设置在所述空间的内部并且位于所述内腔的内部并且位于所述内腔的外部，由此所述内腔可以精确地模拟在哺乳动物管道上的粘膜。

23. 发明申请

US20100081879A1 ROTATE-TO-ADVANCE CATHETERIZATION SYSTEM 有权
标题翻译：旋转到前进导管系统
公开(公告)号：US20100081879A1
公开(公告)日：2010-04-01
申请号：US12467836
申请日：2009-05-18
申请人： James J. Frassica , Robert E. Ailinger
发明人： James J. Frassica , Robert E. Ailinger
IPC分类号： A61B1/00
CPC分类号： A61M25/0017 , A61B17/12099 , A61B17/12109 , A61B17/12136 , A61B17/12159 , A61M25/0068 , A61M25/007 , A61M25/0075 , A61M25/0105 , A61M25/10 , A61M27/008 , A61M2025/006 , A61M2025/0191 , A61M2025/1086
摘要： A method for visualizing the interior of a bodily passageway at a remote location, the method comprising the steps of: providing a visualization system for deployment in the bodily passageway, the visualization system comprising: a tube; visualization apparatus disposed within the lumen of the tube; and a deformable helical thread disposed on the exterior surface of the tube, the deformable helical thread having a sufficient structural integrity, and a sufficient surface profile, such that when the tube is disposed in the bodily passageway so that the deformable helical thread engages the interior side wall of the bodily passageway, rotation of the tube will induce a relative movement between the tube and the side wall of the bodily passageway; inserting the visualization system into the bodily passageway at a location remote from the site which is to be visualized, with the deformable helical thread being in a reduced profile configuration; transforming the deformable helical thread into an expanded profile configuration; rotating the tube so as to induce relative movement between the bodily passageway and the tube, whereby to move the visualization apparatus and the site which is to be visualized closer together; and using the visualization apparatus to visualize the interior of the bodily passageway.
摘要翻译：一种用于在远程位置可视化身体通道的内部的方法，所述方法包括以下步骤：提供用于部署在身体通道中的可视化系统，所述可视化系统包括：管; 设置在管内腔内的可视化装置; 以及设置在管的外表面上的可变形螺旋形螺纹，该可变形螺旋螺纹具有足够的结构完整性和足够的表面轮廓，使得当管设置在身体通道中使得可变形螺旋螺纹接合内部身体通道的侧壁，管的旋转将引起管与身体通道的侧壁之间的相对运动; 将所述可视化系统插入远离要被可视化的位置的位置处的所述身体通道中，其中所述可变形螺旋线处于减小的轮廓构造中; 将可变形螺旋螺纹转换成扩展型材构型; 旋转管，以引起身体通道和管之间的相对运动，从而将可视化装置和要被可视化的部位移动得更近; 并使用该可视化装置可视化身体通道的内部。

24. 发明授权

US08747300B2 Rotate-to-advance catheterization system 有权
标题翻译：旋转推进导管系统
公开(公告)号：US08747300B2
公开(公告)日：2014-06-10
申请号：US13527366
申请日：2012-06-19
申请人： James J. Frassica , Robert E. Ailinger
发明人： James J. Frassica , Robert E. Ailinger
IPC分类号： A61B1/04
CPC分类号： A61M25/0017 , A61B17/12099 , A61B17/12109 , A61B17/12136 , A61B17/12159 , A61M25/0068 , A61M25/007 , A61M25/0075 , A61M25/0105 , A61M25/10 , A61M27/008 , A61M2025/006 , A61M2025/0191 , A61M2025/1086
摘要： A method for visualizing the interior of a bodily passageway, comprising providing a visualization system comprising a tube having a distal and a proximal end, at least a portion of the distal end being rotatable; visualization apparatus disposed within the system; and a helical thread disposed on the exterior surface of the rotatable portion of the tube, the helical thread having a sufficient structural integrity and surface profile, such that when the tube is disposed in the passageway and the helical thread engages the wall of the passageway, rotation of the rotatable portion of the tube induces a relative movement between the tube and the wall of the passageway; inserting the system into the passageway; rotating the rotatable portion of the tube so as to bring together a site which is to be visualized and the visualization apparatus; and using the visualization apparatus to visualize the interior of the passageway.
摘要翻译：一种用于可视化身体通道内部的方法，包括提供包括具有远端和近端的管的可视化系统，所述远端的至少一部分可旋转; 设置在系统内的可视化装置; 以及设置在所述管的所述可旋转部分的外表面上的螺旋螺纹，所述螺旋螺纹具有足够的结构完整性和表面轮廓，使得当所述管设置在所述通道中并且所述螺旋螺纹接合所述通道的壁时，管的可旋转部分的旋转引起管和通道壁之间的相对运动; 将系统插入通道; 旋转管的可旋转部分，以将要被可视化的部位和可视化装置相结合; 并且使用该可视化装置可视化通道的内部。

25. 发明授权

US08435229B2 Rotate-to-advance catheterization system 有权
标题翻译：旋转推进导管系统
公开(公告)号：US08435229B2
公开(公告)日：2013-05-07
申请号：US13099223
申请日：2011-05-02
申请人： James J. Frassica , Robert E. Ailinger , Richard Andrews
发明人： James J. Frassica , Robert E. Ailinger , Richard Andrews
IPC分类号： A61M25/00
CPC分类号： A61M25/0017 , A61M25/0068 , A61M25/007 , A61M25/0075 , A61M25/0105 , A61M25/10 , A61M27/008 , A61M2025/006 , A61M2025/0191 , A61M2025/1086
摘要： A steerable rotate-to-advance device for accessing a bodily passageway, said steerable rotate-to-advance device comprising: an inner flexible tube having a distal end and a proximal end, a longitudinal axis extending between said distal end and said proximal end, and a lumen extending from said distal end to said proximal end; an outer flexible tube having a distal end and a proximal end, a longitudinal axis extending between said distal end and said proximal end, and a lumen extending from said distal end to said proximal end; the outer flexible tube being disposed coaxially over the inner flexible tube and being rotatable with respect thereto; an external thread disposed over said distal end of said outer flexible tube, said external thread having a sufficient structural integrity, and a sufficient surface profile, such that when said outer flexible tube is disposed in a bodily passageway, rotation of said outer flexible tube about said longitudinal axis will result in longitudinal motion of said outer flexible tube along said bodily passageway; and at least one articulating cable secured to the distal end of said inner flexible tube at an attachment point, and extending proximally along said inner flexible tube, such that pulling the at least one articulating cable proximally causes the inner flexible tube to be bent toward the radial position of said attachment point, whereby to cause the steerable rotate-to-advance device to be steered in the direction of the attachment point.
摘要翻译：一种用于进入身体通道的可操纵的旋转提升装置，所述可转向的旋转提升装置包括：具有远端和近端的内部柔性管，在所述远端和所述近端之间延伸的纵向轴线，以及从所述远端延伸到所述近端的内腔; 具有远端和近端的外部柔性管，在所述远端和所述近端之间延伸的纵向轴线以及从所述远端延伸到所述近端的内腔; 所述外柔性管同轴地设置在所述内柔性管上并且可相对于其旋转; 外螺纹设置在所述外柔性管的所述远端上，所述外螺纹具有足够的结构完整性和足够的表面轮廓，使得当所述外柔性管设置在身体通道中时，所述外柔性管绕着所述纵向轴线将导致所述外部柔性管沿着所述身体通道的纵向运动; 以及至少一个铰接缆索，其在附接点处固定到所述内部柔性管的远端，并且沿所述内部柔性管向近侧延伸，使得所述至少一个铰接缆线向近侧拉动，使得所述内部柔性管朝向所述附接点的径向位置，从而使可转向的旋转提前装置沿着附接点的方向转向。

26. 发明申请

US20130072756A1 ROTATE-TO-ADVANCE CATHETERIZATION SYSTEM 有权
标题翻译：旋转到前进导管系统
公开(公告)号：US20130072756A1
公开(公告)日：2013-03-21
申请号：US13614764
申请日：2012-09-13
申请人： James J. Frassica , Robert E. Ailinger
发明人： James J. Frassica , Robert E. Ailinger
IPC分类号： A61B1/00 , A61M25/01
CPC分类号： A61B1/00064 , A61B1/0008 , A61B1/00082 , A61B1/00094 , A61B1/00133 , A61B1/00135 , A61B1/00154 , A61B1/00156 , A61B1/0016 , A61B1/01 , A61B1/05 , A61B1/307 , A61B17/12022 , A61B17/12099 , A61B17/12136 , A61B2017/00805 , A61B2017/1205 , A61M25/0017 , A61M25/0068 , A61M25/007 , A61M25/0075 , A61M25/0105 , A61M25/04 , A61M25/10 , A61M27/008 , A61M2025/006 , A61M2025/0191 , A61M2025/1086
摘要： A method for visualizing the interior of a bodily passageway comprising providing a visualization system comprising a tube, visualization apparatus disposed within the tube, and a deformable helical thread disposed on the exterior surface of the tube, the deformable helical thread being transformable between a first configuration wherein the deformable helical thread comprises a reduced profile and/or a reduced rigidity and a second configuration wherein the deformable helical thread comprises an expanded profile and/or increased rigidity; inserting the visualization system into the bodily passageway at a location remote from the site which is to be visualized, with the deformable helical thread being in its second configuration; rotating the tube so as to induce relative movement between the passageway and the tube, whereby to move the visualization apparatus and the site which is to be visualized closer together; and using the visualization apparatus to visualize the interior of the passageway.
摘要翻译：一种用于可视化身体通道内部的方法，包括提供可视化系统，该可视化系统包括设置在管内的管，可视化装置和设置在管的外表面上的可变形螺旋形螺纹，可变形螺旋螺纹可在第一构型其中所述可变形螺旋螺纹包括减小的轮廓和/或刚性的降低和第二构造，其中所述可变形螺旋形螺纹包括膨胀型材和/或增加的刚性; 将所述可视化系统插入远离所述要被可视化的位置的位置处的身体通道中，其中所述可变形螺旋线处于其第二构造; 旋转管，以引起通道和管之间的相对运动，从而将可视化装置和要被可视化的部位移动到更靠近的位置; 并且使用该可视化装置可视化通道的内部。

27. 发明授权

US08377041B2 Rotate-to-advance catheterization system 有权
公开(公告)号：US08377041B2
公开(公告)日：2013-02-19
申请号：US11363990
申请日：2006-02-28
申请人： James J. Frassica , Robert E. Ailinger , Richard M. Andrews
发明人： James J. Frassica , Robert E. Ailinger , Richard M. Andrews
IPC分类号： A61M27/00
CPC分类号： A61M25/0043 , A61B1/00071 , A61B1/00142 , A61B1/05 , A61B1/126 , A61B1/31 , A61M25/0021 , A61M25/0113 , A61M2025/006
摘要： A system of rotate-to-advance medical devices including catheters, dilators, occluders, stents, suprapubic catheters and camera introducers configured with external screw threads and depending substantially on rotation for means of advancement and emplacement in mammalian genitourinary and gastrointestinal passages and organs.

28. 发明授权

US08366674B2 Rotate-to-advance catheterization system 有权
标题翻译：旋转推进导管系统
公开(公告)号：US08366674B2
公开(公告)日：2013-02-05
申请号：US12806905
申请日：2010-08-24
申请人： James J. Frassica , Robert E. Ailinger
发明人： James J. Frassica , Robert E. Ailinger
IPC分类号： A61M5/178
CPC分类号： A61M25/0017 , A61B1/0008 , A61B1/00154 , A61B1/0016 , A61B1/015 , A61B1/042 , A61B1/273 , A61B1/307 , A61B90/361 , A61B2017/00685 , A61B2017/349 , A61F2/0009 , A61F2/88 , A61F2/94 , A61M25/0021 , A61M25/0026 , A61M25/0043 , A61M25/0052 , A61M25/0068 , A61M25/007 , A61M25/0075 , A61M25/01 , A61M25/0102 , A61M25/0105 , A61M25/0108 , A61M25/04 , A61M25/10 , A61M25/1002 , A61M27/008 , A61M2025/006 , A61M2025/0191 , A61M2025/1086
摘要： Apparatus for accessing a bodily passageway, the apparatus comprising: a flexible tube having a distal end and a proximal end, a longitudinal axis extending between the distal end and the proximal end, and a lumen extending from the distal end to the proximal end, the lumen being sized to receive matter to be transported through the bodily passageway; and an external thread disposed over the distal end of the tube, the external thread having a sufficient structural integrity, and a sufficient surface profile, such that when the tube is disposed in a bodily passageway, rotation of the tube about the longitudinal axis will result in longitudinal motion of the tube along said bodily passageway.
摘要翻译：用于访问身体通道的装置，所述装置包括：柔性管，其具有远端和近端，在远端和近端之间延伸的纵向轴线，以及从远端延伸到近端的内腔，流明的大小用于接收待运送通过身体通道的物质; 以及设置在管的远端上的外螺纹，外螺纹具有足够的结构完整性和足够的表面轮廓，使得当管设置在身体通道中时，管将围绕纵向轴线旋转将导致沿着所述身体通道的纵向运动。

29. 发明申请

US20130012779A1 ROTATE-TO-ADVANCE CATHETERIZATION SYSTEM 审中-公开
标题翻译：旋转到前进导管系统
公开(公告)号：US20130012779A1
公开(公告)日：2013-01-10
申请号：US13614103
申请日：2012-09-13
申请人： James J. Frassica , Robert E. Ailinger
发明人： James J. Frassica , Robert E. Ailinger
IPC分类号： A61B1/06
CPC分类号： A61M25/0068 , A61B1/0008 , A61B1/00082 , A61B1/00094 , A61B1/00133 , A61B1/00135 , A61B1/00154 , A61B1/0016 , A61B1/01 , A61B1/05 , A61B1/307 , A61B17/12022 , A61B17/12099 , A61B17/12136 , A61B2017/00805 , A61B2017/1205 , A61M25/0017 , A61M25/007 , A61M25/0075 , A61M25/0105 , A61M25/04 , A61M25/10 , A61M27/008 , A61M2025/006 , A61M2025/0191 , A61M2025/1086
摘要： A body-insertable apparatus comprising: a tube sized to receive visualization apparatus disposed within a lumen of the tube; a helical thread provided on the outer periphery of the tube, the helical thread being rotatable with respect to the longitudinal axis of the tube and into which a filling material can be introduced, wherein the mechanical properties of the helical thread are varied by the filling material in the helical thread; a pressure applying section that applies pressure to the filling material in the helical thread; and a filling material evacuating section that is provided in the helical thread and which is activated by application of pressure so as to evacuate filling material from the helical thread.
摘要翻译：一种身体可插入装置，包括：管，其尺寸设置成接收设置在所述管的管腔内的可视化装置; 螺旋螺纹设置在管的外周上，螺旋螺纹可相对于管的纵向轴线旋转，并且可以引入填充材料，其中螺旋螺纹的机械性能由填充材料变化螺旋螺纹; 压力施加部，对所述螺旋状螺纹中的填充材料施加压力; 以及填充材料排出部，其设置在所述螺旋形螺纹中，并且通过施加压力而被激活，以便从螺旋螺纹排出填充材料。

30. 发明授权

US08343040B2 Rotate-to-advance catheterization system 有权
标题翻译：旋转推进导管系统
公开(公告)号：US08343040B2
公开(公告)日：2013-01-01
申请号：US12467836
申请日：2009-05-18
申请人： James J. Frassica , Robert E. Ailinger
发明人： James J. Frassica , Robert E. Ailinger
IPC分类号： A61B1/00
CPC分类号： A61M25/0017 , A61B17/12099 , A61B17/12109 , A61B17/12136 , A61B17/12159 , A61M25/0068 , A61M25/007 , A61M25/0075 , A61M25/0105 , A61M25/10 , A61M27/008 , A61M2025/006 , A61M2025/0191 , A61M2025/1086
摘要： A method for visualizing the interior of a bodily passageway at a remote location, the method comprising the steps of: providing a visualization system for deployment in the bodily passageway, the visualization system comprising: a tube; visualization apparatus disposed within the lumen of the tube; and a deformable helical thread disposed on the exterior surface of the tube, the deformable helical thread having a sufficient structural integrity, and a sufficient surface profile, such that when the tube is disposed in the bodily passageway so that the deformable helical thread engages the interior side wall of the bodily passageway, rotation of the tube will induce a relative movement between the tube and the side wall of the bodily passageway; inserting the visualization system into the bodily passageway at a location remote from the site which is to be visualized, with the deformable helical thread being in a reduced profile configuration; transforming the deformable helical thread into an expanded profile configuration; rotating the tube so as to induce relative movement between the bodily passageway and the tube, whereby to move the visualization apparatus and the site which is to be visualized closer together; and using the visualization apparatus to visualize the interior of the bodily passageway.
摘要翻译：一种用于在远程位置可视化身体通道的内部的方法，所述方法包括以下步骤：提供用于部署在身体通道中的可视化系统，所述可视化系统包括：管; 设置在管内腔内的可视化装置; 以及设置在管的外表面上的可变形螺旋形螺纹，该可变形螺旋螺纹具有足够的结构完整性和足够的表面轮廓，使得当管设置在身体通道中使得可变形螺旋螺纹接合内部身体通道的侧壁，管的旋转将引起管与身体通道的侧壁之间的相对运动; 将所述可视化系统插入远离要被可视化的位置的位置处的所述身体通道中，其中所述可变形螺旋线处于减小的轮廓构造中; 将可变形螺旋螺纹转换成扩展型材构型; 旋转管，以引起身体通道和管之间的相对运动，从而将可视化装置和要被可视化的部位移动得更近; 并使用该可视化装置可视化身体通道的内部。

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