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公开(公告)号:US20080114397A1
公开(公告)日:2008-05-15
申请号:US12013334
申请日:2008-01-11
申请人: Theodore Bender , Zachary Warder-Gabaldon , Matthew Newell , Bernard Hausen , Brian DuBois , Bryan Knodel
发明人: Theodore Bender , Zachary Warder-Gabaldon , Matthew Newell , Bernard Hausen , Brian DuBois , Bryan Knodel
IPC分类号: A61B17/064
CPC分类号: A61B17/0684 , A61B17/0057 , A61B17/0644 , A61B17/10 , A61B2017/00243 , A61B2017/00637 , A61B2017/00668
摘要: One method for closing an opening in tissue may include providing a substantially continuous solid staple having a plurality of tines and a longitudinal centerline, plastically deforming the staple to a splayed configuration; penetrating at least one tine into tissue in proximity to the opening; and plastically deforming the staple to a closed configuration. Another method for closing an opening in tissue may include providing a staple having a plurality of tines; plastically deforming the staple to a splayed configuration by applying force in the distal direction against a proximal surface of the staple; penetrating at least one tine into tissue in proximity to the opening; and plastically deforming the staple from the splayed configuration to a closed configuration by applying force in the distal direction against a proximal surface of the staple.
摘要翻译: 用于关闭组织中的开口的一种方法可以包括提供具有多个尖齿和纵向中心线的基本上连续的实心短纤维,使订书钉塑形地变形成张开的构型; 将至少一个刺入到靠近开口的组织中; 并将钉子塑形变形成闭合构型。 关闭组织中的开口的另一种方法可以包括提供具有多个齿的钉; 通过在远侧方向上施加相对于钉的近端表面的力,将钉子塑性变形成张开的构型; 将至少一个刺入到靠近开口的组织中; 并且通过在远侧方向上施加相对于钉的近端表面的力,将钉从张开形状塑造变形为闭合构型。
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公开(公告)号:US20050267498A1
公开(公告)日:2005-12-01
申请号:US11187108
申请日:2005-07-22
申请人: Michael Hendricksen , Theodore Bender , Brendan Donohoe , Jaime Vargas , Andrew Frazier , Stephen Yencho , Bernard Hausen
发明人: Michael Hendricksen , Theodore Bender , Brendan Donohoe , Jaime Vargas , Andrew Frazier , Stephen Yencho , Bernard Hausen
IPC分类号: A61B17/00 , A61B17/02 , A61B17/064 , A61B17/08 , A61B17/11 , A61B17/115 , A61B17/32 , A61B17/34 , A61F2/06
CPC分类号: A61F2/064 , A61B17/0218 , A61B17/0644 , A61B17/11 , A61B17/115 , A61B17/1155 , A61B17/32053 , A61B17/3415 , A61B2017/0038 , A61B2017/0641 , A61B2017/1107 , A61B2017/1135 , A61B2017/3435 , A61F2/06 , A61F2/91 , A61F2/95 , A61F2002/8486 , A61F2002/9505 , A61F2002/9517
摘要: A device for everting an end of a hollow tissue structure may include a mandrel and a collar proximal to the mandrel. The mandrel may be elastomeric and deformable. At least one of the collar and the mandrel may be movable relative to the other. Deformation of the mandrel everts the end of the hollow tissue structure.
摘要翻译: 用于覆盖中空组织结构的端部的装置可以包括心轴和靠近心轴的轴环。 心轴可以是弹性体和可变形的。 套环和心轴中的至少一个可以相对于另一个可移动。 心轴的变形使得中空组织结构的端部脱离。
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公开(公告)号:US20080017691A1
公开(公告)日:2008-01-24
申请号:US11780648
申请日:2007-07-20
申请人: Bernard Hausen
发明人: Bernard Hausen
IPC分类号: A61B17/068
CPC分类号: A61B17/0684 , A61B17/0057 , A61B17/0644 , A61B17/10 , A61B2017/00243 , A61B2017/00637 , A61B2017/00668
摘要: A method for closing an aneurysm in a blood vessel may utilize a staple having two or more tines, where those tines are oriented at least partially in the proximal direction. The method may include advancing the staple through the vasculature to a location within the aneurysm, plastically deforming the staple to a splayed configuration, penetrating at least one said tine of the staple in that splayed configuration into tissue in proximity to the neck of the aneurysm, and plastically deforming the staple to a closed configuration to close the aneurysm.
摘要翻译: 用于闭合血管中的动脉瘤的方法可以使用具有两个或多个尖齿的钉,其中那些尖齿至少部分地沿着近端方向定向。 该方法可以包括将钉经过脉管系统推进到动脉瘤内的位置,将钉钉塑形地变形成张开的构型,将钉在该展开构型中的至少一个所述尖齿穿入动脉瘤颈部附近的组织中, 并将钉子塑形变形成闭合构型以闭合动脉瘤。
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公开(公告)号:US20050154406A1
公开(公告)日:2005-07-14
申请号:US10988326
申请日:2004-11-12
申请人: David Bombard , Jaime Vargas , James Nielsen , Philipe Manoux , Tenny Chang , Stephen Yencho , Bernard Hausen , Brendan Donohoe , Theodore Bender , Nathan White , Bryan Knodel
发明人: David Bombard , Jaime Vargas , James Nielsen , Philipe Manoux , Tenny Chang , Stephen Yencho , Bernard Hausen , Brendan Donohoe , Theodore Bender , Nathan White , Bryan Knodel
IPC分类号: A61B17/00 , A61B17/04 , A61B17/072 , A61B17/11 , A61B17/115 , A61B17/122 , A61B19/00 , A61F2/06 , A61B17/08
CPC分类号: A61B17/1152 , A61B17/0469 , A61B17/072 , A61B17/122 , A61B2017/00243 , A61B2017/07285 , A61B2017/1107 , A61B2017/1135 , A61B2090/037 , A61F2/064
摘要: A method for connecting a graft vessel to a target vessel, each vessel having a wall surrounding a lumen, may include providing a connector holder, associating an end of the graft vessel with the connector holder, positioning the connector holder outside of the lumen of the target vessel, outside the lumen of the graft vessel, and in proximity to the outer surface of the wall of the target vessel, and actuating the connector holder to secure the end of the graft vessel to the side of the target vessel.
摘要翻译: 一种用于将移植血管连接到靶容器的方法,每个容器具有围绕内腔的壁,可以包括提供连接器保持器,将移植物容器的端部与连接器保持器相关联,将连接器保持器定位在 目标血管,在移植血管的腔内,并且靠近靶血管的壁的外表面,并且致动连接器保持器以将移植血管的端部固定到靶血管的侧面。
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公开(公告)号:US06893449B2
公开(公告)日:2005-05-17
申请号:US09989055
申请日:2001-11-21
申请人: Jaime Vargas , Brendan M. Donohoe , Scott C. Anderson , Theodore Bender , Stephen Yencho , Bernard Hausen , Michael Hendricksen
发明人: Jaime Vargas , Brendan M. Donohoe , Scott C. Anderson , Theodore Bender , Stephen Yencho , Bernard Hausen , Michael Hendricksen
IPC分类号: A61B17/00 , A61B17/064 , A61B17/11 , A61B17/115 , A61B17/32 , A61B17/34 , A61F2/06
CPC分类号: A61B17/32053 , A61B17/064 , A61B17/0644 , A61B17/11 , A61B17/115 , A61B17/3415 , A61B17/3439 , A61B2017/00247 , A61B2017/0641 , A61B2017/1107 , A61B2017/1135 , A61B2018/00392 , A61F2/064
摘要: A trocar useful for forming an incision in a target vessel for placement of an anastomosis device which may have an inner flange formed by radial expansion of the device and an outer flange formed by axial compression of the device. The trocar can have a smaller size during formation of the incision and a larger size when retracted over a deployment tool used to deploy the anastomosis device.
摘要翻译: 一种用于在靶容器中形成切口以用于放置吻合装置的套针针,所述吻合装置可具有由所述装置的径向膨胀形成的内凸缘和通过所述装置的轴向压缩形成的外凸缘。 套管针在切口形成期间可以具有较小的尺寸,并且在用于部署吻合装置的展开工具缩回时具有较大的尺寸。
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公开(公告)号:US06673088B1
公开(公告)日:2004-01-06
申请号:US09542976
申请日:2000-04-04
申请人: Jaime Vargas , Brendan M. Donohoe , Scott C. Anderson , Theodore Bender , Stephen Yencho , Bernard Hausen , Michael Hendricksen , James T. Nielsen
发明人: Jaime Vargas , Brendan M. Donohoe , Scott C. Anderson , Theodore Bender , Stephen Yencho , Bernard Hausen , Michael Hendricksen , James T. Nielsen
IPC分类号: A61B1734
CPC分类号: A61B17/32053 , A61B17/064 , A61B17/0644 , A61B17/11 , A61B17/115 , A61B17/3415 , A61B17/3439 , A61B2017/00247 , A61B2017/0641 , A61B2017/1107 , A61B2017/1135 , A61B2018/00392 , A61F2/064
摘要: A tissue punch for creating a hole in the wall of a target blood vessel for receiving an anastomosis device includes a piercing element for penetrating the tissue and a cutting element for cutting a plug of tissue around the pierced hole. The tissue punch includes a trocar for inserting the piercing element. After punching is complete, the piercing element is removed from the trocar through a side wall of the trocar so that a medical device can be deployed through the trocar lumen. The tissue punch may also include a tissue trap for trapping the plug of tissue.
摘要翻译: 用于在用于接收吻合装置的目标血管的壁中产生孔的组织穿孔器包括用于穿透组织的刺穿元件和用于切割穿孔周围的组织塞的切割元件。 组织冲头包括用于插入穿刺元件的套管针。 在冲压完成之后,刺穿元件通过套管针的侧壁从套针针上移除,使得医疗装置可以通过套管针管部署。 组织穿孔器还可以包括用于捕获组织塞的组织阱。
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公开(公告)号:US06537288B2
公开(公告)日:2003-03-25
申请号:US10003406
申请日:2001-12-06
申请人: Jaime Vargas , James T. Nielsen , Michael Hendricksen , Brendan M. Donohoe , Stephen Yencho , Bernard Hausen
发明人: Jaime Vargas , James T. Nielsen , Michael Hendricksen , Brendan M. Donohoe , Stephen Yencho , Bernard Hausen
IPC分类号: A61B1704
CPC分类号: A61B17/32053 , A61B17/064 , A61B17/0644 , A61B17/11 , A61B17/115 , A61B17/3415 , A61B17/3417 , A61B17/3439 , A61B17/3468 , A61B2017/00247 , A61B2017/0641 , A61B2017/1107 , A61B2017/1135 , A61B2017/2915 , A61B2017/2916 , A61B2017/2934 , A61B2017/2936 , A61B2018/00392 , A61B2090/037 , A61F2/064
摘要: A medical device which can be implanted at a target site in a living body. The device includes an inner flange formed by radial expansion of the device and an outer flange formed by axial compression of the device. The device can include an implant portion and a discard portion which separate from each other during formation of the outer flange. The separation can occur by fracturing a frangible linkage or by mechanically separating a portion of the outer flange from a deployment tool. The device can be a one piece anastomosis device for connecting a graft vessel to a target vessel without the use of conventional sutures. The inner and outer flanges capture the edges of an opening in a target vessel and secure the graft vessel to the opening in the target vessel. The device greatly increases the speed with which anastomosis can be performed over known suturing methods.
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公开(公告)号:US07309343B2
公开(公告)日:2007-12-18
申请号:US10698575
申请日:2003-10-31
申请人: Jaime Vargas , Brendan M. Donohoe , Scott C. Anderson , Theodore Bender , Stephen Yencho , Bernard Hausen , Michael Hendricksen , James T. Nielsen
发明人: Jaime Vargas , Brendan M. Donohoe , Scott C. Anderson , Theodore Bender , Stephen Yencho , Bernard Hausen , Michael Hendricksen , James T. Nielsen
IPC分类号: A61B17/34
CPC分类号: A61B17/32053 , A61B17/064 , A61B17/0644 , A61B17/11 , A61B17/115 , A61B17/3415 , A61B17/3417 , A61B17/3439 , A61B17/3468 , A61B2017/00247 , A61B2017/1107 , A61B2017/1135 , A61B2018/00392 , A61F2/064
摘要: A tissue punch for creating a hole in the wall of a target blood vessel for receiving an anastomosis device includes a piercing element for penetrating the tissue and a cutting element for cutting a plug of tissue around the pierced hole. The tissue punch includes a trocar for inserting the piercing element. After punching is complete, the piercing element is removed from the trocar through a side wall of the trocar so that a medical device can be deployed through the trocar lumen. The tissue punch may also include a tissue trap for trapping the plug of tissue.
摘要翻译: 用于在用于接收吻合装置的目标血管的壁中产生孔的组织穿孔器包括用于穿透组织的刺穿元件和用于切割穿孔周围的组织塞的切割元件。 组织冲头包括用于插入穿刺元件的套管针。 在冲压完成之后,刺穿元件通过套管针的侧壁从套针针上移除,使得医疗装置可以通过套管针管部署。 组织穿孔器还可以包括用于捕获组织塞的组织阱。
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公开(公告)号:US20070119902A1
公开(公告)日:2007-05-31
申请号:US11670877
申请日:2007-02-02
申请人: Jaime Vargas , Michael Hendricksen , Stephen Yencho , Jamey Nielsen , Bernard Hausen , Brendan Donohoe
发明人: Jaime Vargas , Michael Hendricksen , Stephen Yencho , Jamey Nielsen , Bernard Hausen , Brendan Donohoe
IPC分类号: A61B17/04
CPC分类号: A61B17/0644 , A61B17/0469 , A61B17/0482 , A61B17/064 , A61B17/072 , A61B17/11 , A61B17/115 , A61B17/1152 , A61B17/122 , A61B2017/00243 , A61B2017/07214 , A61B2017/07278 , A61B2017/1107 , A61B2017/1135 , A61B2090/037 , A61F2/064
摘要: A surgical stapler may include a staple holder, an anvil connected to the staple holder, where at least one of the staple holder and the anvil may be movable relative to the other, and where the anvil may include a groove defined therein, and a cutter that may be slidable along the groove in the anvil. Such a stapler may be used for treating a tissue structure having a lumen defined therein and a wall surrounding the lumen, such as by inserting the anvil into the lumen of the tissue structure through an opening in the wall of the tissue structure; and incising the wall of the tissue structure from the inside, utilizing the cutter.
摘要翻译: 手术吻合器可以包括缝钉保持器,连接到钉保持器的砧座,其中钉仓保持器和砧座中的至少一个可相对于另一个移动,并且其中砧座可以包括限定在其中的凹槽和切割器 其可以沿着砧座中的凹槽滑动。 这样的吻合器可以用于治疗其中限定有内腔的组织结构和围绕内腔的壁,例如通过将组织结构的壁中的开口插入到组织结构的内腔中; 并且利用切割器从内部切开组织结构的壁。
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公开(公告)号:US20070106312A1
公开(公告)日:2007-05-10
申请号:US11615752
申请日:2006-12-22
IPC分类号: A61B17/08
CPC分类号: A61B17/11 , A61B17/064 , A61B17/0644 , A61B17/32053 , A61B17/3415 , A61B17/3439 , A61B2017/00247 , A61B2017/0641 , A61B2017/1107 , A61B2017/1135 , A61B2018/00392 , A61F2/064
摘要: A method for connecting a graft vessel to a target vessel may utilize an integrated tool that includes a movable cam having a number of discrete slots defined therein. The method may include moving the cam, creating an opening in the wall of the target vessel with the integrated tool; and advancing an anastomosis device at least partially into the opening with the integrated tool, where moving the cam causes both the creating of the opening and the advancing of the anastomosis device.
摘要翻译: 用于将移植血管连接到目标血管的方法可以利用一体的工具,其包括其中限定有多个离散槽的可移动凸轮。 该方法可以包括移动凸轮,用集成工具在目标容器的壁中产生开口; 并且使用所述集成工具至少部分地将所述吻合装置推进到所述开口中,其中移动所述凸轮导致所述开口的产生和所述吻合装置的前进。
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