Modular, Portable Systems for Diverse Applications

Publication ID: 24-11857494_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Modular, Portable Systems for Diverse Applications,” Published Technical Disclosure No. 24-11857494_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857494_0002_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. 11,857,494.

Summary of the Inventive Concept

The present inventive concept relates to a modular, portable system comprising at least one portable device and at least one foldable organization system, adaptable to various industries and use cases, such as laboratory research, environmental monitoring, emergency medical services, and quality control inspections.

Background and Problem Solved

The original peritoneal dialysis system patent, while innovative in its field, was limited to a specific medical application. This inventive concept addresses the need for a flexible, portable, and modular system that can be applied to diverse industries and use cases, providing a stable and secure working area for professionals in various settings.

Detailed Description of the Inventive Concept

The inventive concept consists of a portable device, such as a laboratory device, environmental monitoring device, medical device, or inspection device, and a foldable organization system. The organization system is designed to carry the device and/or one or more functional elements connected to the device, providing a stable and secure working area during transportation and use. The system can be easily unfolded and set up in remote or harsh environments, ensuring optimal performance and safety. The modular design allows for easy customization and adaptation to specific industry requirements.

Novelty and Inventive Step

The new claims introduce a novel, non-obvious combination of a portable device and a foldable organization system, applicable to various industries beyond peritoneal dialysis. The inventive step lies in the recognition of the core technology's potential for broader applications and the development of a modular, portable system that addresses the unique challenges of diverse fields.

Alternative Embodiments and Variations

Alternative embodiments may include variations in the organization system's design, such as adjustable heights or angles, to accommodate different device sizes or user preferences. Additionally, the system could be adapted for use in extreme environments, such as high-temperature or high-humidity settings, by incorporating specialized materials or components.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including laboratory research, environmental monitoring, emergency medical services, and quality control inspections. The modular, portable design makes it an attractive solution for professionals working in remote or harsh environments, and its adaptability to different industries ensures a broad market reach.

CPC Classifications

SectionClassGroup
A A61 A61J1/16
A A61 A61M1/28
A A61 A61M2209/06

Field of Art

Medical device portability and modular system design, with expertise in transportable medical equipment, organizational systems for technical devices, and adaptable support structures across medical and research domains

Person of Ordinary Skill (PHOSITA) Profile

A technical professional with engineering background in medical device design, familiarity with portable system configurations, understanding of modular equipment requirements, and experience designing adaptable support structures for specialized equipment

Obviousness Rationale

A PHOSITA would recognize the fundamental technical principles of the source patent's peritoneal dialysis system are readily transferable to other portable device contexts. The core innovation of a foldable organization system supporting a primary device with functional elements is a generalizable design concept that can be systematically adapted across different technical domains. The PTD demonstrates that the structural and functional principles disclosed in the source patent represent a versatile technological approach applicable beyond its original medical context.

Obvious Combinations & Variations

Source Patent Element
Transport case with rollers for mobility of peritoneal dialysis system
PTD Variation
Extending mobility concept to laboratory, environmental monitoring, and medical inspection systems
Obviousness Reasoning
A PHOSITA would recognize mobility as a universal design requirement across technical domains, with wheel/roller mechanisms representing a known technique for equipment transportability
Source Patent Element
Foldable organization system supporting primary medical device
PTD Variation
Adapting foldable support structure to different device types and environmental conditions
Obviousness Reasoning
Modular support systems represent a predictable design solution for portable equipment, with a PHOSITA understanding that structural principles can be systematically modified for different contexts
Source Patent Element
Integration of functional elements with primary device in a unified system
PTD Variation
Expanding functional element integration across research, medical, and industrial inspection domains
Obviousness Reasoning
A PHOSITA would recognize that device-accessory integration is a standard engineering approach, with system modularity representing a finite set of predictable design strategies
Source Patent Element
Portable medical device with organizational support structure
PTD Variation
Translating portable device concept to laboratory, environmental monitoring, and quality control contexts
Obviousness Reasoning
Technical design principles are inherently transferable across domains, with a PHOSITA understanding that core structural innovations can be systematically adapted
Source Patent Element
Secure transportation and operational configuration for medical equipment
PTD Variation
Applying secure transportation principles to diverse technical equipment environments
Obviousness Reasoning
Equipment stability and secure configuration represent universal design requirements, with a PHOSITA recognizing standard techniques for achieving operational reliability
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857494, a person having ordinary skill in the art would find the variations disclosed in the Published Technical Disclosure to represent obvious extensions of known portable system design principles. The systematic adaptation of a foldable organization system supporting a primary device across multiple technical domains demonstrates a predictable application of existing technological concepts, thereby rendering potential derivative claims obvious and unpatentable.

Original Patent Information

Patent NumberUS 11,857,494
TitlePeritoneal dialysis system
Assignee(s)Fresenius Medical Care Deutschland GmbH