Portable Toilet Systems for Emergency Response and Environmental Conservation
Legal Citation
Summary of the Inventive Concept
The present inventive concept expands the application of disposable portable toilet systems to emergency response, disaster relief, environmental conservation, and rural sanitation services, providing a hygienic and safe environment for individuals in various situations.
Background and Problem Solved
The original patent disclosed a disposable portable toilet system for safely retaining, neutralizing, and disposing human waste. However, this invention was limited to personal use. The present inventive concept addresses the need for a portable toilet system that can be used in emergency response situations, disaster-stricken areas, outdoor recreational areas, and rural areas with limited access to sanitation infrastructure, where traditional toilet systems are unavailable or impractical.
Detailed Description of the Inventive Concept
The inventive concept comprises a portable toilet module, which is a disposable portable toilet system designed for use in emergency response situations, disaster relief, environmental conservation, and rural sanitation services. The system includes a waste collection component, a chemical component, and a seat component. The waste collection component is biodegradable and comprises an outer shell and a water-proof inner liner. The chemical component is formulated to sanitize, solidify, and absorb human excreta and is retained in a water-soluble pouch. The seat component is designed for comfort and hygiene.
Novelty and Inventive Step
The new claims introduce a novel application of the disposable portable toilet system to emergency response, disaster relief, environmental conservation, and rural sanitation services, which was not considered in the original patent. The inventive step lies in the adaptation of the core technology to address the specific needs of these new industries and fields.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept may include variations in the design and materials of the waste collection component, the chemical component, and the seat component. For example, the waste collection component could be made from recycled materials or have a modular design for easier transportation and assembly. The chemical component could be formulated for specific types of waste or environmental conditions.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential in the emergency response, disaster relief, environmental conservation, and rural sanitation services industries. The market for portable toilet systems in these industries is substantial, driven by the need for hygienic and safe sanitation solutions in areas where traditional toilet systems are unavailable or impractical.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A47 | A47K11/035 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Sanitation and waste management technologies, specifically portable waste containment systems with chemical treatment capabilities, requiring technical knowledge of materials science, chemical engineering, and product design for waste management solutions
Person of Ordinary Skill (PHOSITA) Profile
A professional with a bachelor's degree in chemical engineering, materials science, or environmental engineering, with 3-5 years of experience in waste management product design, familiar with chemical solidification techniques and portable sanitation system development
Obviousness Rationale
A PHOSITA would recognize the source patent's core disposable toilet technology as readily adaptable to multiple emergency and environmental contexts. The fundamental waste containment and chemical neutralization principles remain consistent across different application scenarios. The PTD's variations represent predictable extensions of the original patent's core technological framework by applying known portable toilet design principles to specialized use cases.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,123 |
|---|---|
| Title | Disposable portable toilet system |