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.

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

IPC: A61M29/00 ,  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.

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。