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US 9,381,020 B2Granted
Pyloric obstruction device
AssigneeEasy Notes Ltd.
InventorsNir Altman, Izhak Fabian
Life of this patent
Estimating the term…
Abstract
An obstruction device includes an obstruction disc mounted on a shaft. The disc includes a membrane attached to a peripheral frame. An anchoring member extends from a distal portion of the shaft. The shaft, anchoring member and peripheral frame together have a unitary construction made from a bent slender element.
Claims8
An obstruction device comprising:
- an obstruction disc mounted on a shaft, said disc comprising a membrane attached to a peripheral frame;
- and
- an anchoring member extending from a distal portion of said shaft, wherein said shaft is bent at a central bend point to form an arm that extends radially outwards from a central axis and which is then curved circumferentially about the central axis to form said peripheral frame, and wherein said anchoring member has a crescent shape made of a distal curved portion, round corners, and round cusps.
Dependencies are inferred from the claim text.