Ureteral stent configured for comfort and aftercare of improved patient

摘要

Ureter sutento (100), the comfort of the patient who is improved and it is constituted because of aftercare. This sutento can possess one or more among features below: Stimulus and the removal of counterflow of the urine which it decreases are offered, somewhat the distal (2036) part which possesses even non circular section (102); The proximal part which makes self mooring of sutento with the lower part of the kidney possible, possesses helical coil form (106); The substance of sutento which and makes the self adjustment of sutento which is adjusted to the movement of the ureter possible, possesses coil form (104) the part which parallels.