Heart valve
First Claim
Patent Images
1. A HEART VALVE COMPRISING:
- A MOVABLE VALVE MEMBER CONTAINED IN SAID BODY;
? A SUTURING RING FOR CONNECTING SAID VALVE BODY WITH THE HEART TISSUES BY SUTURES, SAID SUTURING RING SURROUNDING AND BEING CONNECTED WITH SAID VALVE BODY AND HAVING A CIRCULAR PERIPHERY RADIALLY OUTSTANDING FROM THE VALVE BODY AND HAVING A SUBSTANTIAL AXIAL EXTENT;
SAID SUTURING RING COMPRISING A LAYER OF FABRIC FOLDED UPON ITSELF TO PROVIDE SAID SUBSTANTIAL AXIAL EXTENT OF SAID SUTURE RING.
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1 Claim
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1. A HEART VALVE COMPRISING:
- A MOVABLE VALVE MEMBER CONTAINED IN SAID BODY;
? A SUTURING RING FOR CONNECTING SAID VALVE BODY WITH THE HEART TISSUES BY SUTURES, SAID SUTURING RING SURROUNDING AND BEING CONNECTED WITH SAID VALVE BODY AND HAVING A CIRCULAR PERIPHERY RADIALLY OUTSTANDING FROM THE VALVE BODY AND HAVING A SUBSTANTIAL AXIAL EXTENT;
SAID SUTURING RING COMPRISING A LAYER OF FABRIC FOLDED UPON ITSELF TO PROVIDE SAID SUBSTANTIAL AXIAL EXTENT OF SAID SUTURE RING.
- A MOVABLE VALVE MEMBER CONTAINED IN SAID BODY;
Specification
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Current AssigneeLowell Edwards Miles
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Original AssigneeLowell Edwards Miles
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InventorsLOWELL EDWARDS MILES
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Application NumberUS04/049,044Time in Patent Office1,083 DaysField of SearchUS Class Current623/2.4CPC Class CodesA61F 2/2409 Support rings therefor, e.g...A61F 2/2424 Ball valvesF16K 15/04 shaped as ballsY10T 137/7911 Removable cage
