Patent ID: 8986777
Filing Date: 2015-03-24
Classification: A61M,B05B,B05D

Abstract:
1. A method of dispensing liquid onto a target, the liquid comprising a solvent, and the method comprising: supplying the liquid in a dispensing nozzle, the dispensing nozzle having an end through with the liquid is dispensed onto the target; placing the end of the dispensing nozzle into a hollow interior of a porous band having an inner surface and an outer surface to form a gap between the end of the dispensing nozzle and the inner surface of the porous band, wherein the porous band has solvent on at least a portion of the inner surface; allowing solvent on the inner surface of the porous band to evaporate into the gap; and supplying an additional amount of the solvent to the outer surface of the porous band so that the fluid migrates to said inner surface of said porous band, wherein the allowing and supplying are performed while the liquid is dispensed on to the target.