There is disclosed a catheter comprising a tube having a distal end, a proximal end, a bore dimensioned to permit insertion of a guide member through said bore, an inlet at the distal end for draining fluids from the body cavity into the tube, a drainage outlet for draining fluids out of the tube, an aperture at the distal end for passing the guide member therethrough and an access hub joined to the tube or removably connectable to the tube. The access hub having an interior space open to the bore when connected thereto and an opening configured to permit the guide member to slide through the opening into the bore, whereby a leakproof connection is formed between the guide member and the hub when the guide member is within the opening, wherein the opening self-closes to form a leakproof barrier upon removal of the guide member from the catheter wherein the flow of fluid is blocked when the guide member is removed from the catheter. Wherein the opening within the hub, the bore and the aperture are in sufficient alignment whereby the guide member may be inserted into the tube through the hub and exit the tube through the aperture and whereby the catheter may be guided along the guide member to the body cavity and the guide member then removed from the catheter.Linvention concerne un cathéter comprenant un tube ayant une extrémité distale, une extrémité proximale, un alésage dimensionné pour permettre linsertion dun élément de guidage à travers ledit alésage, une entrée au niveau de lextrémité distale pour drainer des fluides de la cavité corporelle dans le tube, une sortie de drainage pour drainer les fluides hors du tube, une ouverture au niveau de lextrémité distale pour faire passer lélément de guidage à travers cette dernière et un moyeu daccès relié au tube ou pouvant être relié de façon amovible au tube. Le moyeu daccès comporte un espace intérieur ouvert sur lalésage lorsquil est relié à ce dernier et une ouverture conçue pour permettre à lélément de guidage de
