The adequacy of the proposal to Functional Plan is one of the primary objectives of the design proposal. All rooms and departments required for the building have been designed using the following general criteria: - Adequate accessibility by both, patients and staff. - Proper relationship between different functional areas. - Clarity in the identification of the departments for theend users. - Suitable geometry of the rooms for the use to which theyare intended. - Geometric simplicity to facilitate construction and reducecosts. - Privacy constraints. Isolation of each area regarding access routes to other areas. - Provision of natural ventilation and lighting, especially in waiting areas.