Liquid spray dispenser and method

Surgery – Liquid medicament atomizer or sprayer – Pre-pressurized container holding medicament

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Details

12820323, A61M 1100

Patent

active

061258431

ABSTRACT:
A liquid dispenser for medical applications includes a pressurized liquid container, a nozzle, and a conduit or flow guide connected to the container and the nozzle for defining a flow path between the container and the nozzle. A manually actuatable flow rate control mechanism is operatively coupled to the conduit or flow guide and is manipulable by a user to adjust an average rate of flow of liquid from the container to the nozzle. In addition, a manually actuatable pulse rate control mechanism is operatively coupled to the conduit or flow guide and is manipulable by a user to adjust a rate of pulsation in liquid flowing from the container to the nozzle. The invention thus enables a user to set flow rate and pulsation frequency as desired.

REFERENCES:
patent: 238388 (1881-03-01), Heine
patent: 423198 (1890-03-01), Windolph
patent: 790318 (1905-05-01), Sams
patent: 2331117 (1943-10-01), Goodhue et al.
patent: 3529774 (1970-09-01), Apri
patent: 4583531 (1986-04-01), Mattchen
patent: 4655197 (1987-04-01), Atkinson
patent: 4930997 (1990-06-01), Bennett
patent: 4934358 (1990-06-01), Nilsson et al.
patent: 5020526 (1991-06-01), Epstein
patent: 5046486 (1991-09-01), Grulke et al.
patent: 5505193 (1996-04-01), Ballini et al.
patent: 5819801 (1998-10-01), Palffy
patent: 5921233 (1999-07-01), Gold et al.
Suction Devices; Thom Dick, JEMS; Mar. 1985, pp. 30-46.

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