US Patent 11759586 Nasal spray bottle with improved nozzle and system of application

A nasal spray bottle with improved nozzle, which has a cap assembly, a nozzle assembly having a flap guidance, a bottle coupling assembly, a dispenser mechanism, and a bottle assembly. The nozzle assembly couples to the bottle coupling assembly, the bottle coupling assembly mounts onto the bottle assembly, and the dispenser mechanism is inside along the nozzle assembly, the bottle coupling assembly, and the bottle assembly. The flap guidance has first and second transversal edges, first and second longitudinal edges, and a central edge. The flap guidance is fixedly attached around the nozzle body by the central edge. The flap guidance is oval shaped. The flap guidance is attached around the nozzle body defining a predetermined angle.