Patent ID: 8944060
Filing Date: 2015-02-03
Classification: A61B,A61M

Abstract:
1. A mask for patient ventilation comprising: a frame portion for surrounding a respiratory opening region of a patient; a retention portion for maintaining positive pressure between said frame portion and said patient; a compatible component for connecting with the mask; and a connector portion for connecting the compatible component to the mask, said connector portion configured such that said connector only couples with a compatible component and prevents coupling with a non-compatible component, wherein said connector portion comprises a first semi-transparent color and said compatible component comprises a second semi-transparent color, wherein said second semi-transparent color is different than said first semi-transparent color, wherein said connector portion and said compatible component are configured to combine to form a third semi-transparent color when connected together which enables identification that said compatible component is correctly mated with said connector portion based on the third semi-transparent color, and wherein the third semi-transparent color is different from said first semi-transparent color and said second semi-transparent color.