Methods and devices for intra-atrial shunts having selectable flow rates

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United States of America Patent

PATENT NO 9642993
SERIAL NO

13726472

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Abstract

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Devices and methods for treating heart disease by normalizing elevated blood pressure in the left and right atria of a heart of a mammal are disclosed. The devices are adapted to permit fluid flow across the membrane in which the device is implanted at first rate, and at a second rate, wherein a difference between the first rate and the second rate is not solely dependent upon variations in blood pressure differential across the membrane due to the heart's pumping cycle.

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Patent Owner(s)

Patent OwnerAddress
CORVIA MEDICAL INCONE HIGHWOOD DRIVE SUITE 300 TEWKSBURY MA 01876

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Finch, Matthew J Medford, US 45 3841
Forcucci, Stephen J Winchester, US 46 3985
McNamara, Edward Chelmsford, US 31 5375
Mitzel, John Chester, US 3 416
Sutherland, Michael W Pelham, US 24 1490

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