CPC G09F 7/00 (2013.01) [A61B 5/1072 (2013.01); G09B 29/00 (2013.01)] | 18 Claims |
1. A cognitive aid, comprising:
a card having two sides, a first side and a second side, wherein:
the first side is referred to as a predictive test side, comprising a summary of predictive tests to be used in determining difficulty in intubation;
the second side is referred to as a contributing factors side, comprising contributing factors for difficult airway and contributing factors for difficult mask ventilation;
a ruler configured along an edge of the card; and
wherein, the card is a pre-operative aid for assessing difficulty in intubation or ventilation of a subject.
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