Patent ID: 7347866

Claim:
A stent comprising: a first conduit defining a first lumen, a proximal end, and a distal end, the first conduit comprising a first malecot at the distal end comprising at least two members having at least one slit therebetween and in fluid communication with the first lumen, the first conduit further comprising a spring disposed within the first conduit and a second malecot at the proximal end comprising an enclosed annular structure surrounding and protruding from the first conduit, the enclosed annular structure being angled over the spring and disposed at an angle relative to the first conduit and pointed in a distal direction; and a second conduit connected to the first conduit, the second conduit defining a second lumen, the second conduit comprising a third malecot comprising at least two members having at least one slit therebetween and in fluid communication with the second lumen.