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US 2025/0195077 A1Published application
Systems and methods for treating aneurysms
AssigneeCovidien LP
InventorsHoai Nguyen, Junwei Li, Andyanhdzung Huynh
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Abstract
Treatment of aneurysms can be improved by delivering an occlusive member (e.g., an expandable braid) to an aneurysm sac in conjunction with an embolic element (e.g., coils, embolic material). A treatment system for such treatment can include an electrolytically corrodible conduit having a proximal portion, a distal portion, and a detachment zone between the proximal portion and the distal portion. An occlusive member having a proximal hub is coupled to the conduit distal portion. The conduit has a lumen configured to pass an embolic element therethrough.
Claims1
A treatment system comprising:
- an electrolytically corrodible conduit comprising:
- a proximal portion, a distal portion, and a detachment zone between the proximal portion and the distal portion, wherein the detachment zone includes a sidewall having one or more apertures formed therein;
- and
- a lumen configured to pass an embolic element therethrough;
- and
- an expandable occlusive member having a proximal hub coupled to the conduit distal portion, the occlusive member configured to be positioned at an intrasaccular treatment site.
3 more elements
Dependencies are inferred from the claim text.