Limpiamos campos después de añadir visita

1.sources/MyHealth/src/managedbean/visit/AddVisitMBean.java

@@ -69,6 +69,12 @@ public class AddVisitMBean extends ManagedBeanBase implements Serializable {
 			try {
 				this.getRemoteManagerVisit().addVisit(this.patient.getId(), this.date, this.time, this.observations);
 				this.addFacesMessage(FacesMessage.SEVERITY_INFO, "Visita creada", "La nueva visita se ha registrado correctamente en el sistema.");
+				
+				this.observations = "";
+				this.date=null;
+				this.time=null;
+			
+				
 			} catch (Exception e) {
 				this.manageException(e);
 			}