| 摘要 |
A medical apparatus for removing fluid accumulated along a respiratory tract of a patient, and particularly around an endotracheal tube, is disclosed. The disclosed apparatus may include a tube defining a lumen extending between a distal fluid port and a proximal fluid port, wherein the tube forms a self-supported, three-dimensional structure. The three-dimensional structure may include a distal coil adapted to be slidably and rotatably mounted on the exterior surface of the endotracheal tube. The three-dimensional structure may also include a proximal coil. |
