The SaCoVLM can visualize partial or whole laryngeal inlets during the surgery, with a high success rate, a high sealing pressure and smooth gastroesophageal drainage. SaCoVLM could be a promise new effective supraglottic device to airway management during general anesthesia.

https://bmcanesthesiol.biomedcentral.com/articles/10.1186/s12871-021-01