US 12,241,767 B2
Dosing applicator for medical and non-medical containers
Amin Kazemzadeh, Stockholm (SE); Esmail Pishbin, Tehran (IR); Giulia Gaudenzi, Stockholm (SE); and Robert Bouwens, Grapevine, TX (US)
Assigned to FLEXPENSER AB, Stockholm (SE)
Filed by FLEXPENSER AB, Stockholm (SE)
Filed on Jan. 26, 2024, as Appl. No. 18/423,654.
Application 18/423,654 is a continuation of application No. 17/659,287, filed on Apr. 14, 2022, granted, now 11,885,660.
Claims priority of provisional application 63/201,245, filed on Apr. 20, 2021.
Prior Publication US 2024/0159580 A1, May 16, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G01F 11/08 (2006.01); A61J 1/20 (2006.01)
CPC G01F 11/082 (2013.01) [A61J 1/2037 (2015.05)] 14 Claims
OG exemplary drawing
 
10. A fluid dispensing device comprising:
a container configured for housing a fluid;
a compressible body disposed within the container for dispensing fluid, wherein the compressible body compresses by applying compression to the container;
a substantially hollow fluid traversal body coupled to the compressible body, the fluid traversal body comprising at least one inlet aperture configured to be closed when said compressible body is under compression, said fluid traversal body comprising at least one outlet aperture configured to be open when said compressible body is under compression;
an inlet membrane surrounding the substantially hollow fluid traversal body and disposed over said at least one inlet aperture that acts as an inlet valve; and
an outlet membrane surrounding the substantially hollow fluid traversal body and disposed over said at least one outlet aperture that acts as an outlet valve.