US 10,376,340 B2
Dental device for dispensing and working a dental composition
Nicolas R. Pruett, Colorado Springs, CO (US)
Assigned to FISHTECH INC., Colorado Springs, CO (US)
Filed by Fishtech Inc., Colorado Springs, CO (US)
Filed on Oct. 20, 2017, as Appl. No. 15/789,430.
Claims priority of provisional application 62/410,820, filed on Oct. 20, 2016.
Prior Publication US 2018/0110587 A1, Apr. 26, 2018
Int. Cl. A61C 5/00 (2017.01); A61C 13/15 (2006.01); A61C 3/08 (2006.01); A61C 5/62 (2017.01); A61C 5/66 (2017.01)
CPC A61C 5/00 (2013.01) [A61C 3/08 (2013.01); A61C 5/62 (2017.02); A61C 5/66 (2017.02); A61C 19/004 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A dental device for dispensing and working a dental composition, comprising:
a carpule including a barrel, a nozzle, and a burnisher, wherein:
the barrel has a cylindrical interior chamber adapted to receive the dental composition;
the nozzle has a proximal end in fluid communication with the barrel and a distal end configured to dispense the dental composition;
the burnisher has an elongated shank with a working end configured to work the dispensed dental composition; and
at least a portion of the burnisher extends adjacent to the nozzle so as to provide a gap between the distal end of the dispensing nozzle and the working surface of the burnisher.