Clot engagement and removal system
AssigneeNeuravi Limited
InventorsEamon BRADY, Michael GILVARRY, Mahmood K. RAZAVI, David VALE
Life of this patent
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Abstract
A device including a clot engaging device having a collapsed delivery configuration and an expanded deployment configuration. The device can include a plurality of struts defining a plurality of cells; a seam extending along at least a portion of a length of a distal end of the clot engaging device, wherein the seam comprises a pattern configured for gripping a clot and extends between cells of the plurality of cells; and a distal scaffolding region being distally tapered, wherein the distal scaffolding region comprises cells smaller than cells of a remainder of the clot engaging device.
Claims20
A device, comprising:
- a clot engaging device having a collapsed delivery configuration and an expanded deployment configuration, comprising:
- a plurality of struts defining a plurality of cells;
- a seam extending along at least a portion of a length of a distal end of the clot engaging device, wherein the seam comprises a pattern configured for gripping a clot and extends between cells of the plurality of cells;
- and
- a distal scaffolding region being distally tapered, wherein the distal scaffolding region comprises cells smaller than cells of a remainder of the clot engaging device.
A device, comprising:
- a clot engaging device having a collapsed delivery configuration and an expanded deployment configuration, wherein the clot engaging device includes:
- a plurality of struts defining a plurality of cells;
- a seam extending along at least a distal portion of the clot engaging device, wherein the seam being configured for gripping a clot and extends between cells of the plurality of cells circumferentially about at least a portion of the clot engaging device;
- and
- a distal scaffolding region comprising cells smaller than a remainder of the clot engaging device.
A device, comprising:
- a clot engaging device having a collapsed delivery configuration and an expanded deployment configuration, wherein the clot engaging device comprises:
- a plurality of struts defining a plurality of cells;
- a seam extending along at least a distal portion of a length of the clot engaging device, wherein the seam is configured for gripping a clot and extends between cells of the plurality of cells circumferentially about at least a portion of the clot engaging device, and wherein the seam is angled with respect to a longitudinal axis of the clot engaging device;
- and
- a distal scaffolding region comprising cells that are smaller than cells of a remainder of the clot engaging device.
Dependencies are inferred from the claim text.