Patent ID: 9700290
Date: 2017-07-11
CPC Classifications: A61B,A61M,B01F,B05B

Claim:
1. A spray assembly for dispensing a mixture, the spray assembly comprising: a connector portion configured for operable engagement with a source of first component, a source of second component, and a source of pressurized air; an elongated portion extending distally from the connector portion, the elongated portion including a first lumen configured for fluid communication with the source of first component, a second lumen configured for fluid communication with the source of second component, and a third lumen configured for fluid communication with the source of pressurized air; a tip assembly operably connected to the elongated portion, the tip assembly defining an opening and a mixing chamber between a distal end of the elongated portion and the opening of the tip assembly, wherein the first, second and third lumen are in fluid communication with the mixing chamber; and an insert member received in the mixing chamber, a distal end of the insert member defining at least one radially extending slot configured for mixing the first and second components prior to exiting the opening in the tip assembly.