It was identified, in the bibliography, the importance of the architecture in the control of hospital infection. We evidence, also, that the professional nurse is the person most important for CC and the CME, had it to supervise the place, identifying if it has some deficiency in the physical structure, thus preventing, contamination of the professionals who work in the place and mainly of the patient that will be being submitted to an invasive process and consequently will be more vulnerable the contamination inside of the place. In case that, the Sanitary Monitoring appears in the institution and identifies that the place is not inside of the norms, they will give a stated period to adjust themselves have, if in the return to evidence that the stated period was not fulfilled, this will receive a fine and consequently they will have its closed doors. References 1. Bianchi ERF, Turrini RNT. Physical planning of the surgical center. Nursing in surgical center and recovery.