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公开(公告)号：US20210251782A1
公开(公告)日：2021-08-19
申请号：US17313509
申请日：2021-05-06
Applicant: TriVascular, Inc.
Inventor： Diego Aristizabal , Michael V. Chobotov
Abstract: An endovascular delivery system includes a bifurcated and inflatable prosthesis including a main tubular body having an open end and opposed ipsilateral and contralateral legs defining a graft wall therein between. A tether is disposed securably disposed to the contralateral leg, and the contralateral leg is releasably restrained towards the ipsilateral leg tether to prevent undesirable movement of the contralateral leg. A release wire within the endovascular delivery system releasably retains the tether near the ipsilateral leg.
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公开(公告)号：US11000390B2
公开(公告)日：2021-05-11
申请号：US16267264
申请日：2019-02-04
Applicant: TriVascular, Inc.
Inventor： Diego Aristizabal , Michael V. Chobotov
Abstract: An endovascular delivery system includes a bifurcated and inflatable prosthesis including a main tubular body having an open end and opposed ipsilateral and contralateral legs defining a graft wall therein between. A tether is disposed securably disposed to the contralateral leg, and the contralateral leg is releasably restrained towards the ipsilateral leg tether to prevent undesirable movement of the contralateral leg. A release wire within the endovascular delivery system releasably retains the tether near the ipsilateral leg.
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公开(公告)号：US09993328B2
公开(公告)日：2018-06-12
申请号：US13803046
申请日：2013-03-14
Applicant: TriVascular, Inc.
Inventor： Sarah Young , Cheng Li , Michael V. Chobotov , Patrick Stephens , Robert G. Whirley
CPC classification number: A61F2/06 , A61F2/07 , A61F2/88 , A61F2/89 , A61F2002/065 , A61F2002/067 , A61F2002/072 , A61F2002/825 , A61F2002/91516 , A61F2002/91541 , A61F2230/0078 , A61F2250/0003 , A61L31/048 , A61L31/146 , Y10T29/49927 , C08L27/18
Abstract: Stent-grafts for treating thoracic aortic aneurysms and abdominal aortic aneurysms include graft portions having inflatable channels and graft extensions. The graft extensions include an undulating wire stent and porous, but substantially fluid impermeable, polytetrafluoroethylene (PTFE) graft materials.
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公开(公告)号：US20170348087A1
公开(公告)日：2017-12-07
申请号：US15686218
申请日：2017-08-25
Applicant: TriVascular, Inc.
Inventor： Michael V. Chobotov , Robert G. Whirley
IPC: A61F2/07 , A61F2/89 , A61F2/915 , A61F2/82 , A61F2/962 , A61F2/844 , A61F2/958 , A61M25/01 , A61F2/95 , A61F2/848 , A61F2/06 , A61F2/954
CPC classification number: A61F2/07 , A61F2/82 , A61F2/844 , A61F2/89 , A61F2/915 , A61F2/954 , A61F2/958 , A61F2/962 , A61F2002/065 , A61F2002/072 , A61F2002/075 , A61F2002/825 , A61F2002/8486 , A61F2002/91508 , A61F2002/91516 , A61F2002/91558 , A61F2002/91583 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517 , A61F2220/005 , A61F2220/0058 , A61F2250/0003 , A61F2250/0036 , A61M2025/0177
Abstract: This invention is a system for the treatment of body passageways; in particular, vessels with vascular disease. The system includes an endovascular graft with a low-profile delivery configuration and a deployed configuration in which it conforms to the morphology of the vessel or body passageway to be treated as well as various connector members and stents. The graft is made from an inflatable graft body section and may be bifurcated. One or more inflatable cuffs may be disposed at either end of the graft body section. At least one inflatable channel is disposed between and in fluid communication with the inflatable cuffs.
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公开(公告)号：US20170216064A1
公开(公告)日：2017-08-03
申请号：US15491074
申请日：2017-04-19
Applicant: TriVascular, Inc.
Inventor： William Patrick Stephens , Michael V. Chobotov
CPC classification number: A61F2/954 , A61F2/07 , A61F2/848 , A61F2/966 , A61F2002/065 , A61F2002/826 , A61F2002/9511 , A61F2002/9665 , A61F2250/0003
Abstract: An endovascular delivery system an elongate outer tubular sheath, an elongate inner tubular member releasably disposed within the elongate outer tubular sheath and an elongate crossover guidewire slidably disposed within the elongate outer tubular sheath.
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Patent Agency Ranking
16.发明申请公开(公告)号：US20130338752A1
公开(公告)日：2013-12-19
申请号：US13803050
申请日：2013-03-14
Applicant: TRIVASCULAR, INC.
Inventor： Mark Geusen , Michael V. Chobotov
IPC: A61F2/95
CPC classification number: A61F2/95 , A61F2/966 , A61F2002/9511 , A61F2002/9522 , A61F2002/9665 , A61F2230/0069 , A61F2250/0003 , A61F2250/0098
Abstract: An endovascular delivery system for an endovascular prosthesis includes a radiopaque marker system for accurate delivery of the prosthesis. The radiopaque marker system is disposed within a prosthesis or stent holder within the delivery system. The radiopaque marker system includes a plurality of radiopaque markers that provide different views rotation of the prosthesis or stent holder.
Abstract translation: 用于血管内假体的血管内递送系统包括用于准确递送假体的不透射线的标记系统。 不透射线的标记系统设置在输送系统内的假体或支架支架内。 不透射线的标记系统包括多个不透射线的标记，其提供假体或支架支架的旋转不同的视图。
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公开(公告)号：US20130268056A1
公开(公告)日：2013-10-10
申请号：US13803033
申请日：2013-03-14
Applicant: TRIVASCULAR, INC.
Inventor： Michael V. Chobotov , Jenine S. Vinluan , Mary Jane Marston
IPC: A61F2/07
CPC classification number: A61F2/07 , A61F2002/075
Abstract: A tubular prosthetic device for implantation into a body lumen includes a first part including a tubular lumen and a second part including an attachment member. The second part is secured to the first part via various configurations, where the device is capable of being reduced to a diameter less than the diameter of traditional devices, for ease of use during implantation. Methods of using the device are also provided.
Abstract translation: 用于植入体腔的管状假体装置包括包括管状内腔的第一部分和包括附接部件的第二部分。 第二部分通过各种配置固定到第一部分，其中该装置能够被减小到小于传统装置的直径的直径，以便在植入期间易于使用。 还提供了使用该装置的方法。
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公开(公告)号：US11439497B2
公开(公告)日：2022-09-13
申请号：US16680779
申请日：2019-11-12
Applicant: TriVascular, Inc.
Inventor： Michael V. Chobotov , Robert G. Whirley
IPC: A61F2/07 , A61F2/89 , A61F2/82 , A61F2/844 , A61F2/915 , A61F2/958 , A61F2/954 , A61F2/06 , A61F2/848 , A61F2/95 , A61M25/01
Abstract: This invention is a system for the treatment of body passageways; in particular, vessels with vascular disease. The system includes an endovascular graft with a low-profile delivery configuration and a deployed configuration in which it conforms to the morphology of the vessel or body passageway to be treated as well as various connector members and stents. The graft is made from an inflatable graft body section and may be bifurcated. One or more inflatable cuffs may be disposed at either end of the graft body section. At least one inflatable channel is disposed between and in fluid communication with the inflatable cuffs.
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公开(公告)号：US20210275331A1
公开(公告)日：2021-09-09
申请号：US17328985
申请日：2021-05-24
Applicant: TriVascular, Inc.
Inventor： Michael V. Chobotov , Mark Geusen
Abstract: An endovascular delivery system for an endovascular prosthesis includes a radiopaque marker system for accurate delivery of the prosthesis. The radiopaque marker system is disposed within a prosthesis or stent holder within the delivery system. The radiopaque marker system includes a plurality of radiopaque markers that provide different views rotation of the prosthesis or stent holder.
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公开(公告)号：US20210244554A1
公开(公告)日：2021-08-12
申请号：US17175235
申请日：2021-02-12
Applicant: TriVascular, Inc.
Inventor： James R. Watson , Cheng Li , Reva Morehous , Teresa Woodson , Michael V. Chobotov , Carl Hermann Poppe
Abstract: Some embodiments relate in part to endovascular prostheses and delivery catheter systems and methods for deploying same. Embodiments may be directed more specifically to graft bodies having self-expanding members, including inflatable graft bodies, and catheters and methods for deploying same within the body of a patient.
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