URINAL WITH SANITATION MAINTENANCE DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a urinal with a sanitation maintenance device that can securely prevent an odor and a urinary stone from being produced without spoiling water saving properties.SOLUTION: A urinal with a sanitation maintenance device includes: a bowl part 103 having a raised wall part 104 which faces a user and a bottom surface part which guides urine received by the raised wall part 104 to a drain port; a trap unit 30 which form sealing water by retaining the urine flowing in from the outlet and communicates with a drain pipe; solution discharge means 202 which discharges a solution including a medicine functioning to suppress production of an ammonia odor and a urinary stone originating from the urine as a production source or a solution dissolving a medicine arranged in a urinal US to the urinal US; and control means of controlling the solution discharge means 202. The control means controls the solution discharge means 202 so as to discharge the solution in a different fashion in a predetermined period according to a region of the urinal US.