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41. 发明授权

US06752819B1 Delivery catheter 有权
标题翻译：输送导管
公开(公告)号：US06752819B1
公开(公告)日：2004-06-22
申请号：US09676468
申请日：2000-10-02
申请人： Eamon Brady , Paul Gilson , David Vale
发明人： Eamon Brady , Paul Gilson , David Vale
IPC分类号： A61M2900
CPC分类号： A61F2/013 , A61F2/0095 , A61F2/01 , A61F2/95 , A61F2230/0006
摘要： A medical catheter for the transvascular deployment of a collapsaible medial device such as a filter has a tubular body formed by an inner tubular core surrounded by an outer thin-walled tube which is fixed to the core. The outer thin-walled tube extends outwardly beyond a distal end of the core to form a fixed thin-walled medical device embracing pod. The filter is carried on a guidewire which is slidably engagable within a central lumen of the core and the filter can be collapsed against the guidewire for loading within the pod. With the filter thus loaded within the pod the distal end of the catheter can be maneuvered through a patient's vascular system to a desired deployment site where the filter is discharged from the pod allowing the filter to expand within the blood vessel for use filtering blood flowing through the blood vessel.
摘要翻译：用于可折叠中间装置（例如过滤器）的经血管展开的医用导管具有由内部管状芯体形成的管状体，所述内部管状芯由固定到芯部的外部薄壁管包围。外部薄壁管向外延伸超过芯的远端，以形成固定的薄壁医疗装置包围荚。过滤器承载在可滑动地接合在芯的中心腔中的导丝上，并且过滤器可以相对于导丝折叠以装载在荚内。由于过滤器如此装载在荚内，导管的远端可以通过患者的血管系统操纵到期望的部署部位，其中过滤器从容器中排出，使得过滤器在血管内扩张，用于过滤血液流过的血液血管。

42. 发明授权

US06645224B2 Embolic protection device 有权
公开(公告)号：US06645224B2
公开(公告)日：2003-11-11
申请号：US09938548
申请日：2001-08-27
申请人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
发明人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
IPC分类号： A61B1722
CPC分类号： A61F2/01 , A61B2017/22051 , A61B2017/22067 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0069 , A61F2230/0093 , A61F2230/0097
摘要： An embolic protection device has a collapsible filter element (105) mounted on a carrier such as a guidewire (101). The filter element (105) collapses into the outer end of a catheter (118) for deployment and retrieval through a vascular system of a patient. The filter element (105) has a collapsible filter body with a proximal inlet end and a distal outlet end. The proximal inlet end has inlet openings sized to allow blood and embolic material enter the filter body. The outlet end has outlet openings which allow through passage of blood but retain embolic material within the filter body. After use, the catheter (118) is movable along the guidewire (101) to engage the proximal end of the filter element and close the inlet openings before sliding over the filter element from the proximal end to the distal end to progressively collapse the filter body on the guidewire (101) for retrieval. The filter element (105) may conveniently be mounted on a tubular sleeve (104) which is slidable and rotatable on the guidewire (101) between spaced-apart stops (106, 120) on the guidewire (101) which allows some manipulation of the guidewire independently of the filter when the filter is in use.

43. 发明授权

US06432122B1 Embolic protection device 有权
公开(公告)号：US06432122B1
公开(公告)日：2002-08-13
申请号：US09921596
申请日：2001-08-06
申请人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
发明人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
IPC分类号： A61B1700
CPC分类号： A61F2/01 , A61B2017/22051 , A61B2017/22067 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0069 , A61F2230/0093 , A61F2230/0097
摘要： An embolic protection device has a collapsible filter element (105) mounted on a carrier such as a guidewire (101). The filter element (105) collapses into the outer end of a catheter (118) for deployment and retrieval through a vascular system of a patient. The filter element (105) has a collapsible filter body with a proximal inlet end and a distal outlet end. The proximal inlet end has inlet openings sized to allow blood and embolic material enter the filter body. The outlet end has outlet openings which allow through passage of blood but retain embolic material within the filter body. After use, the catheter (118) is movable along the guidewire (101) to engage the proximal end of the filter element and close the inlet openings before sliding over the filter element from the proximal end to the distal end to progressively collapse the filter body on the guidewire (101) for retrieval. The filter element (105) may conveniently be mounted on a tubular sleeve (104) which is slidable and rotatable on the guidewire (101) between spaced-apart stops (106, 120) on the guidewire (101) which allows some manipulation of the guidewire independently of the filter when the filter is in use.

44. 发明授权

US08852226B2 Vascular device for use during an interventional procedure 有权
标题翻译：在介入手术期间使用的血管装置
公开(公告)号：US08852226B2
公开(公告)日：2014-10-07
申请号：US13183583
申请日：2011-07-15
申请人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
发明人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
IPC分类号： A61M29/00 , A61B17/22 , A61F2/01
CPC分类号： A61F2/01 , A61B2017/22051 , A61B2017/22067 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0069 , A61F2230/0093 , A61F2230/0097
摘要： A vascular device for use during an interventional procedure, the device having a stent structure having a collapsed configuration, an expanded configuration, a proximal end, and a distal end; and a delivery member for delivering the stent to a treatment site within a vasculature, wherein the proximal end of the stent structure is fixed to the delivery member when the stent structure is in the expanded configuration at the treatment site.
摘要翻译：一种在介入手术期间使用的血管装置，所述装置具有具有收缩构型的支架结构，扩张构型，近端和远端; 以及用于将支架输送到脉管系统内的治疗部位的输送部件，其中当支架结构在处理部位处于扩张构型时，支架结构的近端固定到输送部件。

45. 发明授权

US08303617B2 Embolic protection system 有权
标题翻译：栓塞保护系统
公开(公告)号：US08303617B2
公开(公告)日：2012-11-06
申请号：US10436328
申请日：2003-05-13
申请人： Eamon Brady , Charles Taylor , Patrick Griffin , Brendan Casey , David Vale , Paul Gilson , John O'Shaughnessy
发明人： Eamon Brady , Charles Taylor , Patrick Griffin , Brendan Casey , David Vale , Paul Gilson , John O'Shaughnessy
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2/95 , A61F2002/011 , A61F2002/018 , A61F2210/0057 , A61F2230/0006 , A61F2230/005 , A61F2230/0084 , A61F2250/0019
摘要： A catheter system 1 has an internal reception space for an embolic protection filter 10 to enable the filter 10 to be transported through a vasculature 20 and a treatment means such as a stent 15 to facilitate treatment. The catheter system may be used for retrieval of a filter 10 and stenting of a lesion with a stent 15. The procedure may also involve post dilatation using an on-board balloon 16.
摘要翻译：导管系统1具有用于栓塞保护过滤器10的内部接收空间，以使得过滤器10能够通过脉管系统20和诸如支架15的治疗装置输送以便于治疗。导管系统可以用于取出过滤器10和用支架15支架的病变。该过程还可以涉及使用车载气囊16进行后扩张。

46. 发明授权

US07510565B2 Embolic protection device 有权
公开(公告)号：US07510565B2
公开(公告)日：2009-03-31
申请号：US11325480
申请日：2006-01-05
申请人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
发明人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
IPC分类号： A61M29/00
CPC分类号： A61F2/01 , A61B2017/22051 , A61B2017/22067 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0069 , A61F2230/0093 , A61F2230/0097
摘要： An embolic protection device has a collapsible filter element (105) mounted on a carrier such as a guidewire (101). The filter element (105) collapses into the outer end of a catheter (118) for deployment and retrieval through a vascular system of a patient. The filter element (105) has a collapsible filter body with a proximal inlet end and a distal outlet end. The proximal inlet end has inlet openings sized to allow blood and embolic material enter the filter body. The outlet end has outlet openings which allow through passage of blood but retain embolic material within the filter body. After use, the catheter (118) is movable along the guidewire (101) to engage the proximal end of the filter element and close the inlet openings before sliding over the filter element from the proximal end to the distal end to progressively collapse the filter body on the guidewire (101) for retrieval. The filter element (105) may conveniently be mounted on a tubular sleeve (104) which is slidable and rotatable on the guidewire (101) between spaced-apart stops (106, 120) on the guidewire (101) which allows some manipulation of the guidewire independently of the filter when the filter is in use.

47. 发明申请

US20080188884A1 EMBOLIC PROTECTION DEVICE 审中-公开
标题翻译：嵌入式保护装置
公开(公告)号：US20080188884A1
公开(公告)日：2008-08-07
申请号：US11613480
申请日：2006-12-20
申请人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
发明人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
IPC分类号： A61F2/01 , A61M29/00
CPC分类号： A61F2/01 , A61B2017/22051 , A61B2017/22067 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0069 , A61F2230/0093 , A61F2230/0097
摘要： An embolic protection device has a collapsible filter element (105) mounted on a carrier such as a guidewire (101). The filter element (105) collapses into the outer end of a catheter (118) for deployment and retrieval through a vascular system of a patient. The filter element (105) has a collapsible filter body with a proximal inlet end and a distal outlet end. The proximal inlet end has inlet openings sized to allow blood and embolic material enter the filter body. The outlet end has outlet openings which allow through passage of blood but retain embolic material within the filter body. After use, the catheter (118) is movable along the guidewire (101) to engage the proximal end of the filter element and close the inlet openings before sliding over the filter element from the proximal end to the distal end to progressively collapse the filter body on the guidewire (101) for retrieval. The filter element (105) may conveniently be mounted on a tubular sleeve (104) which is slidable and rotatable on the guidewire (101) between spaced-apart stops (106, 120) on the guidewire (101) which allows some manipulation of the guidewire independently of the filter when the filter is in use.
摘要翻译：栓塞保护装置具有安装在诸如导丝（101）的载体上的可折叠过滤元件（105）。过滤元件（105）塌陷进入导管（118）的外端，用于通过患者的血管系统进行展开和回收。过滤元件（105）具有可折叠的过滤器本体，其具有近端入口端和远端出口端。近端入口端具有入口开口，其尺寸允许血液和栓塞物质进入过滤体。出口端具有允许血液通过但保持栓塞材料在过滤器主体内的出口。在使用之后，导管（118）可沿导丝（101）移动以接合过滤器元件的近端并且在从过滤元件从近端滑动到远端之前关闭入口开口，以使过滤体逐渐收缩在导丝（101）上进行检索。过滤元件（105）可以方便地安装在管状套筒（104）上，管状套筒（104）可在引导线（101）上的间隔开的止动件（106,120）之间在导丝（101）上滑动和旋转，当过滤器使用时，导丝与过滤器无关。

48. 发明申请

US20060293704A1 Embolic protection device 有权
标题翻译：栓塞保护装置
公开(公告)号：US20060293704A1
公开(公告)日：2006-12-28
申请号：US11074017
申请日：2005-03-08
申请人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
发明人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
IPC分类号： A61M29/00
CPC分类号： A61F2/01 , A61B2017/22051 , A61B2017/22067 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0069 , A61F2230/0093 , A61F2230/0097
摘要： An embolic protection device has a collapsible filter element (105) mounted on a carrier such as a guidewire (101). The filter element (105) collapses into the outer end of a catheter (118) for deployment and retrieval through a vascular system of a patent. The filter element (105) has a collapsible filter body with a proximal inlet end and a distal outlet end. The proximal inlet end has inlet openings sized to allow blood and embolic material enter the filter body. The outlet end has outlet openings which allow through passage of blood but retain embolic material within the filter body. After use, the catheter (118) is movable along the guidewire (101) to engage the proximal end of the filter element and close the inlet openings before sliding over the filter element from the proximal end to the distal end to progressively collapse the filter body on the guidewire (101) for retrieval. The filter element (105) may conveniently be mounted on a tubular sleeve (104) which is slidable and rotatable on the guidewire (101) between spaced-apart slops (106, 120) on the guidewire (101) which allows some manipulation of the guidewire independently of the filter when the filter is in use.
摘要翻译：栓塞保护装置具有安装在诸如导丝（101）的载体上的可折叠过滤元件（105）。过滤元件（105）塌陷进入导管（118）的外端，用于通过专利的血管系统进行展开和回收。过滤元件（105）具有可折叠的过滤器本体，其具有近端入口端和远端出口端。近端入口端具有入口开口，其尺寸允许血液和栓塞物质进入过滤体。出口端具有允许血液通过但保持栓塞材料在过滤器主体内的出口。在使用之后，导管（118）可沿导丝（101）移动以接合过滤器元件的近端并且在从过滤元件从近端滑动到远端之前关闭入口开口，以使过滤体逐渐收缩在导丝（101）上进行检索。过滤元件（105）可以方便地安装在管状套筒（104）上，管状套筒（104）可在引导线（101）上的间隔开的斜面（106,120）之间在引导线（101）上滑动和旋转，从而允许一些操纵当过滤器使用时，导丝与过滤器无关。

49. 发明申请

US20060129182A1 Embolic protection device 有权
公开(公告)号：US20060129182A1
公开(公告)日：2006-06-15
申请号：US11325480
申请日：2006-01-05
申请人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
发明人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
IPC分类号： A61M29/00
CPC分类号： A61F2/01 , A61B2017/22051 , A61B2017/22067 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0069 , A61F2230/0093 , A61F2230/0097
摘要： An embolic protection device has a collapsible filter element (105) mounted on a carrier such as a guidewire (101). The filter element (105) collapses into the outer end of a catheter (118) for deployment and retrieval through a vascular system of a patient. The filter element (105) has a collapsible filter body with a proximal inlet end and a distal outlet end. The proximal inlet end has inlet openings sized to allow blood and embolic material enter the filter body. The outlet end has outlet openings which allow through passage of blood but retain embolic material within the filter body. After use, the catheter (118) is movable along the guidewire (101) to engage the proximal end of the filter element and close the inlet openings before sliding over the filter element from the proximal end to the distal end to progressively collapse the filter body on the guidewire (101) for retrieval. The filter element (105) may conveniently be mounted on a tubular sleeve (104) which is slidable and rotatable on the guidewire (101) between spaced-apart stops (106, 120) on the guidewire (101) which allows some manipulation of the guidewire independently of the filter when the filter is in use.

50. 发明申请

US20050283184A1 Embolic protection device 有权
公开(公告)号：US20050283184A1
公开(公告)日：2005-12-22
申请号：US11011789
申请日：2004-12-15
申请人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
发明人： Paul Gilson , Eamon Brady , Padraig Maher , David Vale , Charles Taylor
IPC分类号： A61F2/06 , A61B17/00 , A61B17/22 , A61F2/01 , A61M25/00 , A61M25/09 , A61M29/00 , A61M31/00
CPC分类号： A61F2/01 , A61B2017/22051 , A61B2017/22067 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0069 , A61F2230/0093 , A61F2230/0097
摘要： An embolic protection device has a collapsible filter element (105) mounted on a carrier such as a guidewire (101). The filter element (105) collapses into the outer end of a catheter (118) for deployment and retrieval through a vascular system of a patient. The filter element (105) has a collapsible filter body with a proximal inlet end and a distal outlet end. The proximal inlet end has inlet openings sized to allow blood and embolic material enter the filter body. The outlet end has outlet openings which allow through passage of blood but retain embolic material within the filter body. After use, the catheter (118) is movable along the guidewire (101) to engage the proximal end of the filter element and close the inlet openings before sliding over the filter element from the proximal end to the distal end to progressively collapse the filter body on the guidewire (101) for retrieval. The filter element (105) may conveniently be mounted on a tubular sleeve (104) which is slidable and rotatable on the guidewire (101) between spaced-apart stops (106, 120) on the guidewire (101) which allows some manipulation of the guidewire independently of the filter when the filter is in use.

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