Expanding Applications of Core Technology: Innovative Solutions for Diverse Industries

Publication ID: 24-11857210_0002_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Expanding Applications of Core Technology: Innovative Solutions for Diverse Industries,” Published Technical Disclosure No. 24-11857210_0002_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857210_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. 11,857,210.

Summary of the Inventive Concept

This inventive concept leverages the core technology of the original clot retrieval device to address diverse industry-specific problems, including contaminant removal from water pipelines, cleaning fuel injectors, extracting debris from robotic joints, and removing blockages from 3D printing nozzles.

Background and Problem Solved

The original clot retrieval device patent, designed for removing acute blockages from blood vessels, has limitations in its application scope. The inventive concept addresses this limitation by applying the core technology to new industries and use cases, solving problems such as pipeline contamination, fuel injector clogging, robotic joint malfunction, and 3D printing nozzle blockages.

Detailed Description of the Inventive Concept

The inventive concept involves adapting the expandable structure with clot embedding cells and segments of lower outward radial force to engage and remove contaminants in various industries. For instance, in water pipeline applications, the device can be designed to remove contaminants, ensuring clean water supply. In fuel injector cleaning, the device can be advanced through the orifice to engage and remove contaminants, improving fuel efficiency. Similarly, in robotic joints and 3D printing nozzles, the device can be used to extract debris and remove blockages, respectively, ensuring smooth operation and optimal performance.

Novelty and Inventive Step

The inventive concept's novelty lies in its application of the original core technology to entirely new industries and use cases, providing a non-obvious solution to diverse problems. The inventive step is in the recognition of the potential for the core technology to be adapted and applied to solve problems beyond the original scope of blood vessel clot removal.

Alternative Embodiments and Variations

Alternative embodiments may include modifying the expandable structure's material, size, or shape to accommodate specific industry requirements. Variations may involve integrating the device with existing systems or developing standalone solutions. Additionally, the inventive concept could be applied to other industries, such as aerospace, automotive, or medical devices, to address specific contamination or blockage issues.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential across various industries, including water treatment, automotive, robotics, and 3D printing. The market for such solutions is substantial, with potential customers including municipal water authorities, fuel injector manufacturers, robotic system integrators, and 3D printing companies.

CPC Classifications

SectionClassGroup
A A61 A61B17/221
A A61 A61B90/39
A A61 A61F2/013
A A61 A61B17/320725
A A61 A61B2017/00867
A A61 A61B2017/2215
A A61 A61B2017/2217
A A61 A61B2017/22034
A A61 A61B2017/22079
A A61 A61B2017/22094
A A61 A61B2090/3966
A A61 A61F2002/016
A A61 A61F2230/008
A A61 A61F2230/0091

Field of Art

Medical device engineering and mechanical systems design, specifically focused on expandable retrieval devices for removing obstructions from confined spaces or conduits

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or mechanical design specialist with expertise in device miniaturization, material science, and adaptive mechanical structures with advanced understanding of expandable geometries and constraint mechanisms

Obviousness Rationale

The PTD demonstrates a straightforward technological translation of the source patent's core mechanical principles across different technical domains. A PHOSITA would recognize the fundamental expandable structure's adaptability, understanding that the clot retrieval device's core mechanical functionality could be readily modified for alternative obstruction removal applications. The disclosed variations represent predictable engineering adaptations that leverage the source patent's fundamental mechanical design principles.

Obvious Combinations & Variations

Source Patent Element
Expandable structure with clot embedding cells and variable radial force segments
PTD Variation
Applying the same expandable structure to remove contaminants in water pipelines, fuel injectors, and robotic joints
Obviousness Reasoning
Known technique of translating mechanical principles across technical domains, with predictable results of obstruction removal
Source Patent Element
Constrained delivery configuration with deployable expansion mechanism
PTD Variation
Modifying device geometry to accommodate different conduit diameters in 3D printing nozzles and medical instruments
Obviousness Reasoning
Routine design modification using known mechanical adaptation techniques, representing a predictable engineering solution
Source Patent Element
Proximal section configured to pinch and engage obstructions
PTD Variation
Adapting pinching mechanism to engage different types of contaminants across various industrial contexts
Obviousness Reasoning
Finite set of known mechanical engagement strategies, representing an obvious extension of the source patent's core mechanical concept
Source Patent Element
Variable radial force configuration for targeted obstruction engagement
PTD Variation
Implementing differential force mechanisms for precise contaminant extraction in diverse technical environments
Obviousness Reasoning
Predictable application of known mechanical design principles, representing a straightforward engineering adaptation
Source Patent Element
Expandable structure with configurable diameter ratios
PTD Variation
Adjusting device dimensions to match specific conduit or obstruction characteristics across different industries
Obviousness Reasoning
Routine dimensional scaling and adaptation representing a known technique for device optimization
35 U.S.C. § 103 Summary: Based on US Patent 11857210's fundamental mechanical design, the present publication demonstrates that the claimed inventive variations would have been obvious to a person of ordinary skill in the art at the time of invention, representing a predictable engineering adaptation of known mechanical principles across diverse technical domains.

Original Patent Information

Patent NumberUS 11,857,210
TitleClot retrieval device for removing clot from a blood vessel
Assignee(s)Neuravi Limited