Invention Grant
- Patent Title: Supraglottic fixation device for endotracheal tubes
- Patent Title (中): 用于气管插管的声门上固定装置
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Application No.: US12642565Application Date: 2009-12-18
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Publication No.: US08434486B2Publication Date: 2013-05-07
- Inventor: Lockett E. Wood , Nicole McKenna
- Applicant: Lockett E. Wood , Nicole McKenna
- Applicant Address: US MA Mansfield
- Assignee: Covidien LP
- Current Assignee: Covidien LP
- Current Assignee Address: US MA Mansfield
- Main IPC: A61M16/00
- IPC: A61M16/00

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
- US20110146690A1 SUPRAGLOTTIC FIXATION DEVICE FOR ENDOTRACHEAL TUBES Public/Granted day:2011-06-23
Information query
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