Invention Grant
US08622060B2 Self-pressurizing supraglottic airway 有权
自加压声门上气道

Self-pressurizing supraglottic airway
Abstract:
A supraglottic airway of the type used to facilitate lung ventilation and the insertion of endo-tracheal tubes or related medical instruments through a patient's laryngeal opening where the shield is designed to have an internal increase in pressure during assisted inhalation such as positive-pressure ventilation.
Public/Granted literature
Information query
Patent Agency Ranking
0/0