Abstract: A catheter includes a longitudinally extending catheter body having proximal and distal ends. The catheter body defines a lumen extending longitudinally from a first port defined at the proximal end, through the body, to a second port defined at the distal end. The catheter includes a valve for controlling fluid flow through the second port.

Abstract: Method and apparatus for emitting pre-recorded sounds that simulate the natural sounds present in the preferred habitat of lobster and other marine crustaceans. The attractant sound simulates the sound of water splashing, gurgling and moving as waves, current or tidal shift impact on the reef, boulder or other such geographic feature on the ocean floor. To lobsters and other crustaceans, these sounds represent shelter from prey and the presence of food source. When the apparatus is placed in a trap and the attractant sound is emitted, lobsters and other crustaceans are attracted to the source of the sound and enter the trap.