7. Risks: This study confers no additional risk to patients as this in an observational study using the JED in a marketed application. All patients in the study will receive the same treatment. There are associated risks with receiving deep sedation. These include but are not limited to: airway obstruction, need to use other types of airway devices including an endotracheal tube, sore throat, nausea and vomiting, aspiration, and other serious, but rare, complications (cardiovascular or pulmonary complications). However, these are risks inherent to the administration of sedation for your procedure. You would be at risk for these whether or not you participated in this study.