View clinical trials related to Supraglottic Airway Device.
Filter by:Patients aged 19 to 78 years with ASA status I-II scheduled for elective surgery under general anesthesia, were recruited and randomized into two groups, Group A (BlockBuster) and Group B (Proseal-LMA). Anesthesia induction for both groups was standardized with no paralysis given. Supraglottic airway (SGA) insertion (either Blockbuster or Proseal-LMA) was executed by a single experienced investigator. The investigator inserted the BlockBuster in Group A patients and the Proseal-LMA in Group B patients. These parameters were compared between the groups; the number of attempts, time taken to achieve successful insertion, oropharyngeal leak pressure (OLP), fiberoptic view of SGA position, hemodynamics changes and complications from the insertion.
In pediatric patients, the accuracy of body temperature measured with an esophageal temperature probe placed through the gastric lumen of the supraglottic airway device is investigated.
Direct laryngoscopy and tracheal intubation are associated with increases in intraocular pressure (IOP), intracranial pressure (ICP), heart rate (HR), and blood pressure. The use of supraglottic airway devices (SADs) are known to be beneficial in overcoming the disadvantages of laryngoscopy and tracheal intubation, especially ocular and pressure stress responses. In recent years, it has been reported that ultrasonographic measurement of optic nerve sheath diameter (ONSD) can be used in the diagnosis of increased ICP. The aim of our study is to compare the effects of Proseal laryngeal mask airway (pLMA), Suprem laryngeal mask airway (sLMA) and I-gel on hemodynamic response and ONSD during insertion in adult patients.
According to previous studies, head and neck rotation reduces the tongue from being rolled back by gravity, which resulted in increasing patency of the upper airway. Therefore, the purpose of this study is to verify whether head and neck rotation increases the first attempt success rate of i-gel™.
Supraglottic airway devices (SADs) are well established in anesthetic practice. Among these devices, the i-gel has been typically widely used. The self-pressurised air-Q intubating laryngeal airway (air-Q sp) is newly developed supraglottic airway devices. It is a new single-use device that may optimise the airway sealing while reducing the potential for postoperative complications such as sore throat. The overall structure of the air-Q sp is similar to the original air-Q, except the inflatable cuff. The aim of this randomized trial was to compare the clinical performance of the i-gel and the air-Q sp in elderly patients