A drainage catheter, comprising: an elongate body member defining a central lumen and comprising a distal portion and a proximal portion, at least a portion of the elongate body member adapted for placement within a patient; an elongate flexible member operable connected to the distal portion of the elongate body member and extending through the lumen in at least the proximal portion of the elongate body member; and a hub comprising a base having a proximal end, a distal end, and an internal passageway, an outer surface between the proximal and distal ends, and a side lumen extending from the internal passageway to an opening in the outer surface, wherein the outer surface includes an engagement element and a mating surface portion, and wherein the base distal end is fixed to the elongate body member proximal portion, and a collar having a proximal end, a distal end, an inner surface extending from the proximal end to the distal end and an outer surface extending from the proximal end to the distal end, the collar further having a side lumen extending from the inner surface to the outer surface and wherein the inner surface of the collar includes a mating surface portion and a counter element, wherein the elongate flexible member extends through the base side lumen and the collar side lumen, and wherein the hub has an unlocked position where the engagement element and the counter element are not in engagement and a locked position where the engagement element and the counter element are in engagement, the collar is tightened on the base and the elongate flexible element is clamped between the mating surface portions of the base and the collar. an elongate body member defining a central lumen and comprising a distal portion and a proximal portion, at least a portion of the elongate body member adapted for placement within a patient; an elongate flexible member operable connected to the distal portion of the elongate body member and extending through the lumen in at least the proximal portion of the elongate body member; and a hub comprising a base having a proximal end, a distal end, and an internal passageway, an outer surface between the proximal and distal ends, and a side lumen extending from the internal passageway to an opening in the outer surface, wherein the outer surface includes an engagement element and a mating surface portion, and wherein the base distal end is fixed to the elongate body member proximal portion, and a collar having a proximal end, a distal end, an inner surface extending from the proximal end to the distal end and an outer surface extending from the proximal end to the distal end, the collar further having a side lumen extending from the inner surface to the outer surface and wherein the inner surface of the collar includes a mating surface portion and a counter element, a base having a proximal end, a distal end, and an internal passageway, an outer surface between the proximal and distal ends, and a side lumen extending from the internal passageway to an opening in the outer surface, wherein the outer surface includes an engagement element and a mating surface portion, and wherein the base distal end is fixed to the elongate body member proximal portion, and a collar having a proximal end, a distal end, an inner surface extending from the proximal end to the distal end and an outer surface extending from the proximal end to the distal end, the collar further having a side lumen extending from the inner surface to the outer surface and wherein the inner surface of the collar includes a mating surface portion and a counter element, wherein the elongate flexible member extends through the base side lumen and the collar side lumen, and wherein the hub has an unlocked position where the engagement element and the counter element are not in engagement and a locked position where the engagement element and the counter element are in engagement, the collar is tightened on the base and the elongate flexible element is clamped between the mating surface portions of the base and the collar.