HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR
First Claim
Patent Images
1. An implantable prosthetic device comprising:
- a coaption portion;
an anchor portion comprising a plurality of paddles, the paddles having an outer and inner portion and being extendable from a folded closed position to an open position; and
a clasp attached to each of the plurality of paddles, the clasp comprising;
a fixed arm attached to the inner portion of the paddle;
a moveable arm having a barbed portion; and
a hinge portion hingeably connecting the fixed arm to the moveable arm;
wherein the device does not include catch points when the anchor portion is in the open position and the clasps are in a closed condition.
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Accused Products
Abstract
An implantable prosthetic device includes a coaption portion, paddles, and clasps. The paddles are extendable from a folded closed position to an open position. A clasp is attached to each of the paddles. Each clasp has a fixed arm attached to the paddle and a moveable arm having a barbed portion. A hinge portion connects the fixed arm to the moveable arm. The device does not include catch points when the paddles are in the open position and the clasps are in a closed condition.
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Citations
26 Claims
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1. An implantable prosthetic device comprising:
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a coaption portion; an anchor portion comprising a plurality of paddles, the paddles having an outer and inner portion and being extendable from a folded closed position to an open position; and a clasp attached to each of the plurality of paddles, the clasp comprising; a fixed arm attached to the inner portion of the paddle; a moveable arm having a barbed portion; and a hinge portion hingeably connecting the fixed arm to the moveable arm; wherein the device does not include catch points when the anchor portion is in the open position and the clasps are in a closed condition. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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Specification