公开(公告)号：US10856961B2

公开(公告)日：2020-12-08

申请号：US15543901

申请日：2016-01-20

Applicant: Keystone Heart Ltd.

Inventor： Tzeela Mikovsky Shemesh ,  Moran Gera ,  Amit Ashkenazi

IPC: A61F2/01

Abstract: In general, the invention features an intravascular device, a delivery system, and methods for filtering or deflecting emboli or other large objects from entering a protected secondary vessel or vessels The intravascular device of the invention may prevent passage of a particle in a blood vessel from passing through a filter supported by a frame, upper and lower stabilizers, and a wire. The wire may be used to stabilize the device upon its deployment and installation within a blood vessel. Further, in some embodiments, the invention features a delivery system and methods for introduction of the device into a blood vessel.

公开(公告)号：US20200054434A1

公开(公告)日：2020-02-20

申请号：US16592692

申请日：2019-10-03

Applicant: Keystone Heart Ltd.

Inventor： Moran Gera ,  Yuval Shezifi

IPC: A61F2/01

Abstract: This invention relates to devices that are inserted in a blood vessel or other body lumen, and in particular to filter that may block particles from entering a blood vessel. Devices of this invention position and secure a filter in a vascular system to intercept particulates, including emboli.

公开(公告)号：US20180008392A1

公开(公告)日：2018-01-11

申请号：US15543901

申请日：2016-01-20

Applicant: Keystone Heart Ltd.

Inventor： Tzeela Mikovsky Shemesh ,  Moran Gera ,  Amit Ashkenazi

IPC: A61F2/01

CPC classification number: A61F2/01 ,  A61F2002/011 ,  A61F2002/016 ,  A61F2002/018 ,  A61F2230/0008 ,  A61F2230/0019 ,  A61F2230/0095

Abstract: In general, the invention features an intravascular device, a delivery system, and methods for filtering or deflecting emboli or other large objects from entering a protected secondary vessel or vessels The intravascular device of the invention may prevent passage of a particle in a blood vessel from passing through a filter supported by a frame, upper and lower stabilizers, and a wire. The wire may be used to stabilize the device upon its deployment and installation within a blood vessel. Further, in some embodiments, the invention features a delivery system and methods for introduction of the device into a blood vessel.

公开(公告)号：US20180177580A9

公开(公告)日：2018-06-28

申请号：US15543901

申请日：2016-01-20

Applicant: Keystone Heart Ltd.

Inventor： Tzeela Mikovsky Shemesh ,  Moran Gera ,  Amit Ashkenazi

IPC: A61F2/01

CPC classification number: A61F2/01 ,  A61F2002/011 ,  A61F2002/016 ,  A61F2002/018 ,  A61F2230/0008 ,  A61F2230/0019 ,  A61F2230/0095

Abstract: In general, the invention features an intravascular device, a delivery system, and methods for filtering or deflecting emboli or other large objects from entering a protected secondary vessel or vessels The intravascular device of the invention may prevent passage of a particle in a blood vessel from passing through a filter supported by a frame, upper and lower stabilizers, and a wire. The wire may be used to stabilize the device upon its deployment and installation within a blood vessel. Further, in some embodiments, the invention features a delivery system and methods for introduction of the device into a blood vessel.