Advanced Fluid Discharger Device: Hygienic Skin Application Tech

Publication ID: 24-11857055_0001_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced Fluid Discharger Device: Hygienic Skin Application Tech,” Published Technical Disclosure No. 24-11857055_0001_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857055_0001_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,055.

Background and Problem Solved

The original patent for the fluid discharger and applicator device had limitations in terms of fluid level monitoring, bacterial contamination, and cleaning. The present invention solves these problems by introducing innovative features that enhance the overall performance and user experience of the device.

Novelty and Inventive Step

The new claims introduce a range of innovative features that are not present in the original patent. The integrated fluid level indicator, antimicrobial materials, fluid warming or cooling system, interchangeable fluid-absorbing module, and detachable and washable fluid reservoir are all novel and non-obvious improvements that enhance the functionality and usability of the device.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include variations in the design of the fluid level indicator, the type of antimicrobial materials used, or the configuration of the fluid warming or cooling system. Additionally, the invention could be adapted for use with different types of fluids or for application in various industries, such as cosmetics, pharmaceuticals, or medical devices.

Potential Commercial Applications and Market

The enhanced fluid discharger and applicator device has significant commercial potential in the personal care and cosmetics industries, where users are seeking convenient, efficient, and hygienic solutions for skin preparation and fluid application. The device could also be marketed in the medical device industry, where precise fluid application and monitoring are critical.

Original Patent Information

Patent NumberUS 11,857,055
TitleFluid discharger and applicator device with pressing part