Patent ID: 7066914

Claim:
A catheter comprising: a tube having a plurality of ends; and a tip positionable within a bodily cavity, the tip having: (a) a collar member that defines an opening, the collar member having: (i) a length; (ii) a first end and a second end, the first end connected to one of the ends of the tube; and (iii) a bottom wall, a top wall and a plurality of side walls positioned between the first and second ends, the side walls connecting the top wall to the bottom wall; (b) an end member having: (i) a length that is less than the length of the collar member; (ii) a first end and a second end; and (iii) a bottom wall, a top wall and a plurality of side walls positioned between said first and second ends, said side walls connecting said top wall to the bottom wall of the end member; and (c) an intermediate section positioned between the collar member and end member, the intermediate section including another bottom wall and a plurality of lowered side walls, said another bottom wall and the lowered side walls being connected to the collar member and the end member, a portion of the lowered side walls and a portion of the top walls of both the collar member and the end member defining another opening having a center, the center of said opening positioned closer to the first end of the end member than the second end of the collar member.