4. Surgery
  5. Cardiac augmentation
  6. Aortic balloon pumping

H. Fred Downey

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Coronary artery counterpulsation device and method

Surgery – Cardiac augmentation – With condition responsive means
Patent

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Enhanced intra-aortic balloon assist device

Surgery – Cardiac augmentation – Aortic balloon pumping
Reexamination Certificate

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Enhanced intra-aortic balloon assist device

Surgery – Cardiac augmentation – Aortic balloon pumping
Reexamination Certificate

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Piston-action intra-aortic coronary assist device

Surgery – Cardiac augmentation – Aortic balloon pumping
Patent

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Removable left ventricular assist device with an aortic...

Surgery – Cardiac augmentation – Aortic balloon pumping
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1344196

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