US 12,440,636 B2
Reusable face mask for cannulas
Terry W. Lilly, Florence, SC (US); Laura Bruno Lilly, Florence, SC (US); and Michelle Lilly Solorio, Lansing, MI (US)
Assigned to di Ciao, LLC, Florence, SC (US)
Filed by di Ciao, LLC, Florence, SC (US)
Filed on Oct. 10, 2022, as Appl. No. 17/962,609.
Prior Publication US 2024/0115828 A1, Apr. 11, 2024
Int. Cl. A61M 16/06 (2006.01); A41D 13/11 (2006.01)
CPC A61M 16/0672 (2014.02) [A41D 13/1107 (2013.01); A41D 13/1184 (2013.01); A41D 2500/20 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A reusable mask system, comprising:
a swivable shield having a first side with a first swivel depending therefrom and a second side with a second swivel depending therefrom;
a mask having an external layer and an internal layer forming a pocket therebetween, the swivable shield being insertable in the pocket;
a cannula support assemblage having a first assemblage end and a second assemblage end and further including a ventilation director and a nose cradle depending from the ventilation director, the nose cradle being configured for supporting a cannula;
a first clip attachable to the first assemblage end and configured to receive the first swivel of the swivable shield; and
a second clip attachable to the second assemblage end and configured to receive the second swivel of the swivable shield.