DISPOSITIF DE PONTAGE DE VAISSEAUX SANGUINS

摘要

A blood vessel bridging device to be surgically implanted between two blood vessels to prevent partial occlusion of one by the other. The device comprises a generally U-shaped molded body of, e.g., Dacron reinforced silicone rubber having flattened bearing portions at both ends thereof and a generally U-shaped cross-section at its mid portion to cradle the overlying blood vessel.