专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20150327867A1 DEVICES, SYSTEMS AND METHODS FOR ENCLOSING AN ANATOMICAL OPENING 有权
标题翻译：用于封闭解剖学开放的装置，系统和方法
公开(公告)号：US20150327867A1
公开(公告)日：2015-11-19
申请号：US14808343
申请日：2015-07-24
申请人： Pulsar Vascular, Inc.
发明人： Anthony Bachman , Chad Roue , Marc Jensen , Mike Walsh , Scott Cameron , Michael Gendreau , Robert M. Abrams
IPC分类号： A61B17/12
CPC分类号： A61B17/12118
摘要： The present technology is directed generally to devices, systems, and methods for enclosing anatomical openings. In several embodiments, an aneurysm device is endovascularly deliverable to a site proximate to an arterial aneurysm. The aneurysm device comprises a closure structure having a distal-facing aspect configured to at least partially occlude the aneurysm and a proximal-facing aspect configured to arch over lumina of an artery. The device further includes a supplemental stabilizer connected to the closure structure and configured to reside in the artery and press outward against a luminal wall thereof. In some embodiments, the device can also include a barrier spanning at least a portion of the distal-facing aspect of the closure structure and configured to further occlude a neck of the aneurysm. In further embodiments, the closure structure can be configured to restrict and/or divert flow to or from the aneurysm.
摘要翻译：本技术一般涉及用于封闭解剖开口的装置，系统和方法。在几个实施例中，动脉瘤装置血管内递送到靠近动脉瘤的部位。动脉瘤装置包括封闭结构，所述封闭结构具有构造成至少部分地闭塞动脉瘤的远侧面部侧面和配置成拱起动脉的管腔的近端侧面。所述装置还包括连接到所述封闭结构并被配置为驻留在所述动脉中并且向外压靠其封闭壁的补充稳定器。在一些实施例中，该装置还可以包括穿过封闭结构的远侧面部分的至少一部分的障碍物并且构造成进一步闭塞动脉瘤的颈部。在另外的实施例中，封闭结构可被配置成限制和/或转移流动或流动动脉瘤。

12. 发明授权

US10285709B2 Systems and methods for supporting or occluding a physiological opening or cavity 有权
公开(公告)号：US10285709B2
公开(公告)日：2019-05-14
申请号：US15161032
申请日：2016-05-20
申请人： Pulsar Vascular, Inc.
发明人： Brent Gerberding , Robert M. Abrams , Gilbert Clarke
IPC分类号： A61B17/12 , A61F2/06 , A61F2/95 , A61F2/86 , A61B17/00
摘要： Implantable devices for placement at a cavity or opening such as an aneurysm are disclosed. The implantable devices, in a deployed condition, have a generally inverted U-shaped profile with a curved or angled framework support structure sized and configured for placement in proximity to tissue surrounding the opening and anchoring legs extending proximally from the framework structure sized and configured to contact the wall of a neighboring lumen at opposed locations. Occlusive and semi-occlusive membranes may be associated with the framework support structure and deployed over the opening to provide exclusion of the opening and flow diversion. Proximal anchoring segments providing additional lumen wall surface area contact for the implantable device following deployment may be incorporated.

13. 发明授权

US09636117B2 Devices, systems and methods for enclosing an anatomical opening 有权
公开(公告)号：US09636117B2
公开(公告)日：2017-05-02
申请号：US14808343
申请日：2015-07-24
申请人： Pulsar Vascular, Inc.
发明人： Anthony Bachman , Chad Roue , Marc Jensen , Mike Walsh , Scott Cameron , Michael Gendreau , Robert M. Abrams
IPC分类号： A61B17/12
CPC分类号： A61B17/12118
摘要： The present technology is directed generally to devices, systems, and methods for enclosing anatomical openings. In several embodiments, an aneurysm device is endovascularly deliverable to a site proximate to an arterial aneurysm. The aneurysm device includes a closure structure having a distal-facing aspect configured to at least partially occlude the aneurysm and a proximal-facing aspect configured to arch over lumina of an artery. The device further includes a supplemental stabilizer connected to the closure structure and configured to reside in the artery and press outward against a luminal wall thereof. In some embodiments, the device can also include a barrier spanning at least a portion of the distal-facing aspect of the closure structure and configured to further occlude a neck of the aneurysm. In further embodiments, the closure structure can be configured to restrict and/or divert flow to or from the aneurysm.

14. 发明申请

US20130090682A1 DEVICES, SYSTEMS AND METHODS FOR ENCLOSING AN ANATOMICAL OPENING 有权
公开(公告)号：US20130090682A1
公开(公告)日：2013-04-11
申请号：US13646602
申请日：2012-10-05
申请人： PULSAR VASCULAR, INC.
发明人： Anthony Bachman , Chad Roue , Marc Jensen , Mike Walsh , Scott Cameron , Michael Gendreau , Robert M. Abrams
IPC分类号： A61M29/00
CPC分类号： A61B17/12118
摘要： The present technology is directed generally to devices, systems, and methods for enclosing anatomical openings. In several embodiments, an aneurysm device is endovascularly deliverable to a site proximate to an arterial aneurysm. The aneurysm device comprises a closure structure having a distal-facing aspect configured to at least partially occlude the aneurysm and a proximal-facing aspect configured to arch over lumina of an artery. The device further includes a supplemental stabilizer connected to the closure structure and configured to reside in the artery and press outward against a luminal wall thereof. In some embodiments, the device can also include a barrier spanning at least a portion of the distal-facing aspect of the closure structure and configured to further occlude a neck of the aneurysm. In further embodiments, the closure structure can be configured to restrict and/or divert flow to or from the aneurysm.

15. 发明授权

US10426487B2 Devices, systems and methods for enclosing an anatomical opening 有权
公开(公告)号：US10426487B2
公开(公告)日：2019-10-01
申请号：US15496657
申请日：2017-04-25
申请人： Pulsar Vascular, Inc.
发明人： Anthony Bachman , Chad Roue , Marc Jensen , Mike Walsh , Scott Cameron , Michael Gendreau , Robert M. Abrams
IPC分类号： A61M29/00 , A61F2/01 , A61B17/12 , A61B90/00
摘要： The present technology is directed generally to devices, systems, and methods for enclosing anatomical openings. In several embodiments, an aneurysm device is endovascularly deliverable to a site proximate to an arterial aneurysm. The aneurysm device includes a closure structure having a distal-facing aspect configured to at least partially occlude the aneurysm and a proximal-facing aspect configured to arch over lumina of an artery. The device further includes a supplemental stabilizer connected to the closure structure and configured to reside in the artery and press outward against a luminal wall thereof. In some embodiments, the device can also include a barrier spanning at least a portion of the distal-facing aspect of the closure structure and configured to further occlude a neck of the aneurysm. In further embodiments, the closure structure can be configured to restrict and/or divert flow to or from the aneurysm.

16. 发明授权

US10335153B2 Systems and methods for enclosing an anatomical opening 有权
公开(公告)号：US10335153B2
公开(公告)日：2019-07-02
申请号：US15010466
申请日：2016-01-29
申请人： Pulsar Vascular, Inc.
发明人： Gilbert Clarke , Brent Gerberding , Robert M. Abrams , Masoud Molaei
IPC分类号： A61B17/12 , A61B17/00
摘要： Implantable therapeutic devices and methods for endovascular placement of devices at a target site, such an opening at a neck of an aneurysm, are disclosed. Selected embodiments of the present technology have closures that at least partially occlude the neck of an aneurysm to stabilize embolic or coagulative treatment of the aneurysm. In one embodiment, for example, an aneurysm closure device comprises a closure structure and a supplemental stabilizer. The closure structure can have a curved portion configured to extend along a first vessel, such as a side branch of a bifurcated vessel that extends along a lateral axis. The supplemental stabilizer extends from the closure structure along a longitudinal axis transverse to the lateral axis of the first vessel. The supplemental stabilizer is configured to exert an outward force against a second vessel, such as a parent vessel, that extends transversely to the first vessel.

17. 发明申请

US20150216687A1 SYSTEMS AND METHODS FOR SUPPORTING OR OCCLUDING A PHYSIOLOGICAL OPENING OR CAVITY 审中-公开
标题翻译：支持或阻止生理开放或开放的系统和方法
公开(公告)号：US20150216687A1
公开(公告)日：2015-08-06
申请号：US14618969
申请日：2015-02-10
申请人： Pulsar Vascular, Inc.
发明人： Brent Gerberding , Robert M. Abrams , Gilbert Clarke
IPC分类号： A61F2/86
CPC分类号： A61B17/12113 , A61B17/12022 , A61B17/12036 , A61B17/12118 , A61B17/12172 , A61B17/12177 , A61B2017/00778 , A61B2017/00867 , A61B2017/00893 , A61B2017/00898 , A61B2017/12054 , A61F2/06 , A61F2/86 , A61F2/95 , A61F2240/001
摘要： Implantable devices for placement at a cavity or opening such as an aneurysm are disclosed. The implantable devices, in a deployed condition, have a generally inverted U-shaped profile with a curved or angled framework support structure sized and configured for placement in proximity to tissue surrounding the opening and anchoring legs extending proximally from the framework structure sized and configured to contact the wall of a neighboring lumen at opposed locations. Occlusive and semi-occlusive membranes may be associated with the framework support structure and deployed over the opening to provide exclusion of the opening and flow diversion. Proximal anchoring segments providing additional lumen wall surface area contact for the implantable device following deployment may be incorporated.
摘要翻译：公开了用于放置在诸如动脉瘤之类的空腔或开口处的可植入装置。处于展开状态的可植入装置具有大致倒置的U形轮廓，其具有弯曲或成角度的框架支撑结构，其尺寸和构造用于放置在围绕开口的组织附近并且从框架结构向近侧延伸的锚定尺寸和构造成在相对的位置接触相邻内腔的壁。闭塞和半闭塞膜可以与框架支撑结构相关联并且部署在开口上以提供开放和流动分流的排除。可以结合在部署后为可植入装置提供额外的管腔壁表面积接触的近端锚固段。

18. 发明授权

US08979893B2 Systems and methods for supporting or occluding a physiological opening or cavity 有权
标题翻译：用于支撑或闭塞生理开口或腔的系统和方法
公开(公告)号：US08979893B2
公开(公告)日：2015-03-17
申请号：US13774759
申请日：2013-02-22
申请人： Pulsar Vascular, Inc.
发明人： Brent Gerberding , Robert M. Abrams , Gilbert Clarke
IPC分类号： A61B17/08 , A61F2/06 , A61B17/12 , A61F2/95 , A61B17/00
CPC分类号： A61B17/12113 , A61B17/12022 , A61B17/12036 , A61B17/12118 , A61B17/12172 , A61B17/12177 , A61B2017/00778 , A61B2017/00867 , A61B2017/00893 , A61B2017/00898 , A61B2017/12054 , A61F2/06 , A61F2/86 , A61F2/95 , A61F2240/001
摘要： Implantable devices for placement at a cavity or opening such as an aneurysm are disclosed. The implantable devices, in a deployed condition, have a generally inverted U-shaped profile with a curved or angled framework support structure sized and configured for placement in proximity to tissue surrounding the opening and anchoring legs extending proximally from the framework structure sized and configured to contact the wall of a neighboring lumen at opposed locations. Occlusive and semi-occlusive membranes may be associated with the framework support structure and deployed over the opening to provide exclusion of the opening and flow diversion. Proximal anchoring segments providing additional lumen wall surface area contact for the implantable device following deployment may be incorporated.
摘要翻译：公开了用于放置在诸如动脉瘤之类的空腔或开口处的可植入装置。处于展开状态的可植入装置具有大致倒置的U形轮廓，其具有弯曲或成角度的框架支撑结构，其尺寸和构造用于放置在围绕开口的组织附近并且从框架结构向近侧延伸的锚定尺寸和构造成在相对的位置接触相邻内腔的壁。闭塞和半闭塞膜可以与框架支撑结构相关联并且部署在开口上以提供开放和流动分流的排除。可以结合在部署后为可植入装置提供额外的管腔壁表面积接触的近端锚固段。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式