Investigation of New Intermittent Catheter Swelling Media in Healthy Volunteers

Inclusion Criteria: * Written informed consent given * Minimum 18 years of age and with full legal capacity * Male gender * Willing to refrain from using analgesics up to 24 hours prior to catheterization visits * Negative urine multistix analysis for erythrocytes (microscopic hematuria) * Negative urine multistix analysis for leukocytes and nitrite, or if positive, subsequent negative for bacterial growth in urine culture Exclusion Criteria: * Abnormalities, diseases or surgical procedures performed in the lower urinary tract * Symptoms of urinary tract infections (at least one of the following: frequent urination, stinging or pain at urination) * Participating in other clinical investigations related to urinary tracts system during this investigation (inclusion to termination) or previously participation in this investigation * Known hypersensitivity toward any of the investigational device