Invention Grant
- Patent Title: Laryngeal mask
- Patent Title (中): 喉罩
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Application No.: US13178597Application Date: 2011-07-08
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Publication No.: US08714159B2Publication Date: 2014-05-06
- Inventor: Kanag Baska
- Applicant: Kanag Baska
- Applicant Address: AU Strathfield, New South Wales
- Assignee: Meenakshi Baska
- Current Assignee: Meenakshi Baska
- Current Assignee Address: AU Strathfield, New South Wales
- Agency: Winston & Strawn LLP
- Priority: AU2003904025 20030801; AU2004900835 20040220
- Main IPC: A61M16/00
- IPC: A61M16/00 ; A62B9/06

Abstract:
A device for maintaining an airway in a patient. This device includes a mask having a resilient conformable peripheral portion that is shaped such that the mask forms a seal with the larynx when the mask is positioned in the laryngo pharynx to thereby prevent ingress of extraneous fluids into the larynx. The peripheral portion of the mask define at least one cavity for providing fluid communication to the esophagus when the mask is inserted into the laryngo pharynx. An airway tube is connected to or formed with the mask for passing gas to the larynx when the mask is properly inserted into the laryngo pharynx. The airway tube preferably is curved as it leaves the mask.
Public/Granted literature
- US20110265800A1 LARYNGEAL MASK Public/Granted day:2011-11-03
Information query
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