Invention Grant
US08434486B2 Supraglottic fixation device for endotracheal tubes 有权
用于气管插管的声门上固定装置

Supraglottic fixation device for endotracheal tubes
Abstract:
According to various embodiments, an endotracheal tube ventilating device with a sealing cuff includes an anchoring device. The anchoring device may be secured to the tube above the sealing cuff and extend outwardly from the tubular body. In addition, the anchoring device may be configured to be positioned completely within the hypopharynx of a patient, in contact with the piriform fossa and a laryngeal surface of the epiglottis without creating an airtight seal of the hypopharynx or the esophagus.
Public/Granted literature
Information query
Patent Agency Ranking
0/0