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公开(公告)号：US20250082338A1
公开(公告)日：2025-03-13
申请号：US18895334
申请日：2024-09-24
Applicant: MicroVention, Inc.
Inventor： Hideo Morita , Greg Bak-Boychuk , Arnold Tuason , Matthew J. Fitz , George R. Greene, JR.
Abstract: An expansile member that may be used on a delivery device or may be used for occlusive purposes within the vasculature.
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公开(公告)号：US11426175B2
公开(公告)日：2022-08-30
申请号：US16032688
申请日：2018-07-11
Applicant: MicroVention, Inc.
Inventor： Hideo Morita , Greg Bak-Boychuk , Arnold Tuason , Matthew J. Fitz , George R. Greene, Jr.
Abstract: An expansile member that may be used on a delivery device or may be used for occlusive purposes within the vasculature.
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公开(公告)号：US11376014B2
公开(公告)日：2022-07-05
申请号：US16283663
申请日：2019-02-22
Applicant: MicroVention, Inc.
Inventor： Heath Bowman , Hideo Morita , Greg Bak-Boychuk , Joseph Gulachenski , Arnold Tuason , Stacy Faught
Abstract: A catheter with one or more heated or detachable sections is described. The catheter may be useful for liquid embolic delivery, where the heated or detachable sections may help free the catheter when stuck to liquid embolic during delivery. An instrumented catheter is also described.
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公开(公告)号：US20170265983A1
公开(公告)日：2017-09-21
申请号：US15615550
申请日：2017-06-06
Applicant: MicroVention, Inc.
Inventor： Cang Lam , Priscilla Tsai , Juan Valencia , Jacqueline Macias , Kaushik Joshi , Arnold Tuason
IPC: A61F2/01
CPC classification number: A61F2/013 , A61F2002/016 , A61F2210/0076 , A61F2230/0006 , A61F2230/0008 , A61F2230/005 , A61F2230/0067 , A61F2230/0076 , A61F2230/0078 , A61F2230/008 , A61F2250/0017 , A61F2250/0039 , Y10T29/49826
Abstract: An embolic protection device includes an expandable and contractible filter that can be supported by one or more struts. The struts can be connected to the filter or interwoven into the filter, so as to assist in the expansion and contraction of the filter. In one embodiment, the proximal ends of the struts connect to a joint that is fixed in position relative to a delivery wire, while the distal end of the filter connect to a joint that slides relative to the delivery wire.
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公开(公告)号：US20160361180A1
公开(公告)日：2016-12-15
申请号：US15247714
申请日：2016-08-25
Applicant: MicroVention, Inc.
Inventor： Shirley Vong , Priscilla Tsai , Cang Lam , Ross Soltanian , Greg Bak-Boychuk , Tai D. Tieu , Ponaka Pung , Arnold Tuason , Heather Griffith
CPC classification number: A61F2/852 , A61F2/844 , A61F2/885 , A61F2/90 , A61F2/966 , A61F2002/823 , A61F2002/9522 , A61F2002/9528 , A61F2002/9665 , A61F2210/0014 , A61F2210/0076 , A61F2230/0021 , A61F2230/005 , A61F2230/0058 , A61F2230/0067 , A61F2250/0018 , A61F2250/0023 , A61F2250/0039 , A61F2250/0098 , A61F2310/00131
Abstract: In one embodiment according to the present invention, a stent is described having a generally cylindrical body formed from a single woven nitinol wire. The distal and proximal ends of the stent include a plurality of loops, some of which include marker members used for visualizing the position of the stent. In another embodiment, the previously described stent includes an inner flow diverting layer.
Abstract translation: 在根据本发明的一个实施例中，描述了一种支架，其具有由单一编织的镍钛诺导线形成的大致圆柱形的主体。 支架的远端和近端包括多个环，其中一些环包括用于可视化支架位置的标记构件。 在另一个实施例中，前述的支架包括内部流动转向层。
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Patent Agency Ranking
公开(公告)号：US20150174381A1
公开(公告)日：2015-06-25
申请号：US14548209
申请日：2014-11-19
Applicant: MicroVention, Inc.
Inventor： Hideo Morita , Greg Bak-Boychuk , Arnold Tuason , Matthew J. Fitz , George R. Greene, JR.
IPC: A61M25/10
CPC classification number: A61B17/1219 , A61B17/00491 , A61B17/12113 , A61B17/12172 , A61B17/12186 , A61B2017/00243 , A61B2017/00575 , A61B2017/00606 , A61B2017/00623 , A61B2017/00898 , A61B2017/12054 , A61L31/14 , A61L31/145 , A61M25/0082 , A61M2025/0042 , A61M2025/0096
Abstract: An expansile member is described. The expansile member may be used on a delivery device or may be used for occlusive purposes within the vasculature.
Abstract translation: 描述了一个扩展成员。 膨胀构件可以在输送装置上使用或者可以用于脉管系统内的闭塞目的。
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公开(公告)号：US20150173773A1
公开(公告)日：2015-06-25
申请号：US14578020
申请日：2014-12-19
Applicant: MicroVention, Inc.
Inventor： Heath Bowman , Hideo Morita , Greg Bak-Boychuk , Joseph Gulachenski , Arnold Tuason , Stacy Faught
CPC classification number: A61B17/12186 , A61B17/00491 , A61B17/0057 , A61B17/12031 , A61B17/12109 , A61B2017/00623 , A61B2017/0065 , A61B2017/12054 , A61B2017/12063 , A61B2017/12068 , A61B2017/12077 , A61M25/0067
Abstract: A catheter with one or more heated or detachable sections is described. The catheter may be useful for liquid embolic delivery, where the heated or detachable sections may help free the catheter when stuck to liquid embolic during delivery. An instrumented catheter is also described.
Abstract translation: 描述具有一个或多个加热或可拆卸部分的导管。 导管可用于液体栓塞递送，其中加热或可分离的部分可以在输送期间粘附于液体栓塞时帮助释放导管。 还描述了仪器化导管。
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公开(公告)号：US09877729B2
公开(公告)日：2018-01-30
申请号：US14578020
申请日：2014-12-19
Applicant: MicroVention, Inc.
Inventor： Heath Bowman , Hideo Morita , Greg Bak-Boychuk , Joseph Gulachenski , Arnold Tuason , Stacy Faught
CPC classification number: A61B17/12186 , A61B17/00491 , A61B17/0057 , A61B17/12031 , A61B17/12109 , A61B2017/00623 , A61B2017/0065 , A61B2017/12054 , A61B2017/12063 , A61B2017/12068 , A61B2017/12077 , A61M25/0067
Abstract: A catheter with one or more heated or detachable sections is described. The catheter may be useful for liquid embolic delivery, where the heated or detachable sections may help free the catheter when stuck to liquid embolic during delivery. An instrumented catheter is also described.
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公开(公告)号：US09693852B2
公开(公告)日：2017-07-04
申请号：US14217017
申请日：2014-03-17
Applicant: MicroVention, Inc.
Inventor： Cang Lam , Priscilla Tsai , Juan Valencia , Jacqueline Macias , Kaushik Joshi , Arnold Tuason
CPC classification number: A61F2/013 , A61F2002/016 , A61F2210/0076 , A61F2230/0006 , A61F2230/0008 , A61F2230/005 , A61F2230/0067 , A61F2230/0076 , A61F2230/0078 , A61F2230/008 , A61F2250/0017 , A61F2250/0039 , Y10T29/49826
Abstract: An embolic protection device includes an expandable and contractible filter that can be supported by one or more struts. The struts can be connected to the filter or interwoven into the filter, so as to assist in the expansion and contraction of the filter. In one embodiment, the proximal ends of the struts connect to a joint that is fixed in position relative to a delivery wire, while the distal end of the filter connect to a joint that slides relative to the delivery wire.
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公开(公告)号：US20140288588A1
公开(公告)日：2014-09-25
申请号：US14217017
申请日：2014-03-17
Applicant: MicroVention, Inc.
Inventor： Cang Lam , Priscilla Tsai , Juan Valencia , Jacqueline Macias , Kaushik Joshi , Arnold Tuason
IPC: A61F2/01
CPC classification number: A61F2/013 , A61F2002/016 , A61F2210/0076 , A61F2230/0006 , A61F2230/0008 , A61F2230/005 , A61F2230/0067 , A61F2230/0076 , A61F2230/0078 , A61F2230/008 , A61F2250/0017 , A61F2250/0039 , Y10T29/49826
Abstract: An embolic protection device includes an expandable and contractible filter that can be supported by one or more struts. The struts can be connected to the filter or interwoven into the filter, so as to assist in the expansion and contraction of the filter. In one embodiment, the proximal ends of the struts connect to a joint that is fixed in position relative to a delivery wire, while the distal end of the filter connect to a joint that slides relative to the delivery wire.
Abstract translation: 栓塞保护装置包括可由一个或多个支柱支撑的可膨胀和收缩的过滤器。 支柱可以连接到过滤器或交织在过滤器中，以帮助过滤器的膨胀和收缩。 在一个实施例中，支柱的近端连接到相对于输送线固定在适当位置的接头，而过滤器的远端连接到相对于输送线滑动的接头。
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