US 12,440,319 B2
Disposable dental aerosol device
Charles Thomas, Vero Beach, FL (US)
Assigned to STOMA VENTURES, LLC, Chesterfield, MO (US)
Filed by Stoma Ventures, LLC, Chesterfield, MO (US)
Filed on Aug. 31, 2020, as Appl. No. 17/007,246.
Application 17/007,246 is a continuation in part of application No. 16/865,843, filed on May 4, 2020, abandoned.
Prior Publication US 2021/0338398 A1, Nov. 4, 2021
Int. Cl. A61C 17/12 (2006.01); A61C 17/06 (2006.01)
CPC A61C 17/13 (2019.05) [A61C 17/092 (2019.05)] 14 Claims
OG exemplary drawing
 
1. A disposable dental aerosol device comprises:
a tube having a tip end having a tip having a tip opening, a valve receiving end having a valve receiving end rear end opening; and
an aerosol directing device having a circular body having an exterior surface, a lumen, a back end, an aerosol collecting funnel, a first vane extending out from the exterior surface of the circular body extending entirely along the circular body from the aerosol collecting funnel to the back end, a second vane extending out from the exterior surface of the circular body extending entirely along the circular body from the aerosol collecting funnel to the back end, a first aerosol capturing port formed between the first vane and the second vane extending entirely along the circular body through the aerosol collecting funnel to the back end, wherein the circular body is configured to be connected to a valve to direct aerosol into the first aerosol capturing port, a second aerosol capturing port formed between the second vane and the first vane extending entirely along the circular body through the aerosol collecting funnel to the back end, wherein the circular body is configured to be connected to a valve to direct aerosol into the second aerosol capturing port, and the tube extending from the tip end through the lumen of the circular body and out of the back end of the circular body.