Importance

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Abstract

A ligating clip having surfaces with slanted ramp members for clamping a tubular vessel. The ligating clip includes a pair of legs, each of which has a proximal end, a distal end and an inner surface. The proximal ends of the legs are joined to define a hinge. The legs may be forced together onto a tubular vessel such that the inner surfaces of the legs are face-to-face in a closed position. A lock tab protrudes inward from the inner surface near the distal end of one of the legs. A lock slot is provided in the inner surface near the distal end of the other leg. The lock slot receives the lock tab to secure the ligating clip in the closed position. A number of ramp members extend angularly inward from the inner surface of each leg in order to keep the tubular vessel from slipping in the distal direction as the ligating clip is closed. A tool for applying the ligating clip is provided with a cutting blade for severing the vessel after the ligating clip has been applied.

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First Claim