Delivery systems for cardiac valve devices

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12251308
SERIAL NO

17595427

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Delivery systems for placing an implantable cardiac device at a native comprising a delivery catheter and an attachment assembly. The delivery catheter can include a proximal portion and a distal portion, and the attachment assembly can be at the distal portion of the delivery catheter. The attachment assembly can include arm pairs in which individual arm pairs include a first arm with connector and a second arm with a retainer. Each first arm extends along a corresponding second arm, and the first arm and/or the second arm in each arm pair moves relative to the other from a locked position to a released position. In the locked position, the retainer interfaces with the connector to maintain engagement between the implantable device and the connector. In the released position, the retainer is positioned relative to the connector such that the implantable device can disengage the connector.

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Patent Owner(s)

  • HALF MOON MEDICAL, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gifford,, III Hanson S Woodside, US 185 8731
Krishnamurthy, Gaurav Mountain View, US 20 395
McLean, Matthew San Francisco, US 63 2199
Zimmerman, Neil Menlo Park, US 17 719

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