A toilet device with a system for inspecting the health condition of the toilet user includes a toilet having a bowl surface with a urine reservoir for holding a urine sample, a box having at least a water tank disposed rearwardly and upwardly of the toilet, the box having an outlet opening in a bottom...http://www.google.es/patents/US5111539?utm_source=gb-gplus-sharePatente US5111539 - Toilet device with system for inspecting health conditions
Toilet device with system for inspecting health conditions
