Patents Assigned to Anesthemed, LLC
  • Oral cannula
    Patent number: 9993607
    Abstract: An oral cannula for delivering oxygen and sampling end-tidal carbon dioxide includes an oxygen supply lumen having plural outlets and an end-tidal carbon dioxide (ETCO2) lumen having an inlet. The ETCO2 lumen and oxygen supply lumen form a unitary oral cannula such that the oxygen supply lumen outlet is spaced apart from the ETCO2 lumen inlet. The oral cannula is adapted for bending or has a bend such that the oral cannula is insertable and retainable in a patient's mouth.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: June 12, 2018
    Assignee: Anesthemed, LLC
    Inventors: Wendy Weaver, Glen Weaver