Prosthetic device for heart valve reinforcement and remodeling procedures
A prosthetic heart valve reinforcement ring is disclosed for reinforcing a natural heart valve with leaflets. The prosthetic ring includes a ring body sized and dimensioned to fit around the annulus of the heart valve. The ring body has an inner surface with a plurality of grooves on the inner surface of the ring body, where each of grooves is configured to grasp a suture. A method of reinforcing a natural heart valve is also disclosed. Sutures are provided around an annulus of a natural heart valve with leaflets. A prosthetic ring is selected that is sized to fit around the annulus. The prosthetic ring is attached to the annulus by inserting sutures into the grooves until the leaflets are properly closed. The fit of the prosthetic ring is adjusted by individually manipulating the sutures in the grooves. The sutures are tied, securing the prosthetic ring in place.
1. A prosthetic heart valve reinforcement ring for reinforcing a natural heart valve of a heart of a patient, comprising:
a solid ring body, having no gaps, sized and dimensioned to fit around an annulus of the natural heart valve, the ring body having an inner surface; and
a plurality of inwardly facing grooves on the inner surface of the ring body, each of said plurality of grooves frictionally grasps grasp a suture.
2. The prosthetic heart valve reinforcement ring of claim 1 , further comprising:
a rubber coating on the ring body.
3. The prosthetic heart valve reinforcement ring of claim 2 , wherein the coating extends into the plurality of grooves.
4. The prosthetic heart valve reinforcement ring of claim 1 , further comprising:
a rubber coating on the plurality of grooves of the ring body.