Adaptive Sterilization Systems for Niche Environments

Publication ID: 24-11857690_0009_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Sterilization Systems for Niche Environments,” Published Technical Disclosure No. 24-11857690_0009_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857690_0009_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. 11,857,690.

Summary of the Inventive Concept

A specialized sterilization method and system for aseptic filler chambers, tailored to meet the unique demands of high-security facilities, disaster relief, extreme weather conditions, high-altitude environments, and areas with limited access to clean water.

Background and Problem Solved

The original patent disclosed a method for sterilizing the interior of an aseptic filler chamber. However, this method may not be suitable for specific, narrow markets or unique operational environments. The new inventive concept addresses these limitations by adapting the sterilization method and system to cater to the distinct requirements of these niche environments.

Detailed Description of the Inventive Concept

The inventive concept comprises a sterilizer containing a sterilizing agent selected from hydrogen peroxide and peracetic acid, and a transfer device configured to transfer the sterilizing agent to the chamber. In high-security facilities, the system ensures secure sterilization. For areas prone to natural disasters, the sterilizer operates in low-power mode, and the cleaning liquid is selected from aseptic water and a sterilizing solution. In extreme cold weather conditions, a heating element heats the sterilizing agent above 50°C, and a temperature control device maintains the temperature within a predetermined range. In high-altitude environments, the sterilizer operates at low air pressure, and the cleaning liquid is selected from aseptic water and a sterilizing solution. In areas with limited access to clean water, a water recycling device recycles the cleaning liquid.

Novelty and Inventive Step

The new inventive concept's novelty lies in its adaptation of the original patent's sterilization method and system to address the specific challenges of niche environments. The inventive step is the selection and combination of components and operating conditions tailored to each environment, ensuring effective sterilization while meeting the unique demands of each market.

Alternative Embodiments and Variations

Alternative embodiments could include using different sterilizing agents, modifying the transfer device for specific chamber geometries, or integrating additional sensors for real-time monitoring. Variations could also involve adapting the system for other types of containers or products.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including food and beverage, pharmaceuticals, and disaster relief. Target markets include high-security facilities, areas prone to natural disasters, regions with extreme weather conditions, high-altitude environments, and areas with limited access to clean water.

CPC Classifications

SectionClassGroup
A A61 A61L2/208
A A61 A61L2/06
A A61 A61L2/18
A A61 A61L2202/15
A A61 A61L2202/23

Original Patent Information

Patent NumberUS 11,857,690
TitleMethod for sterilizing interior of aseptic filler chamber
Assignee(s)NIPPON TELEGRAPH AND TELEPHONE CORPORATION