Energy delivery device for endovascular occlusion
AssigneeCook Medical Technologies LLC
InventorsRune T. Paamand, Per Elgaard, Jan M. Kristoffersen
Life of this patent
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Abstract
An energy delivery guide wire (10) including a guide wire proximal portion (12), a guide wire distal portion (14) and an energy delivery tip (16) extending from the distal portion (14); the energy delivery tip (16) having a tip length, a proximal tip end (18) and a distal tip end (20); at least the guide wire distal portion (14) extending in a first direction in an unbiased condition; the energy delivery tip (16) extending in a second direction different from the first direction; wherein the distal tip end (20) is offset from the proximal tip end (18) relative to the first direction by between 10 to 50 % of the tip length.
Claims29
An energy delivery guide wire including a guidewire proximal portion, a guide wire distal portion and an energy delivery tip extending from the distal portion;
- the energy delivery tip having a tip length, a proximal tip end and a distal tip end;
- at least the guide wire distal portion extending in a first direction in an unbiased condition;
- the energy delivery tip extending in a second direction different from the first direction;
- wherein the distal tip end is offset from the proximal tip end relative to the first direction by between 10 to 50% of the tip length.
Dependencies are inferred from the claim text.