Versatile Imaging Assembly for Industrial Inspection and Monitoring

Publication ID: 24-11857362_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Versatile Imaging Assembly for Industrial Inspection and Monitoring,” Published Technical Disclosure No. 24-11857362_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857362_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. 11,857,362.

Summary of the Inventive Concept

This inventive concept leverages the core technology of the original intravascular imaging device patent to develop innovative solutions for industrial inspection and monitoring applications, including wind turbine blade inspection, aerospace material defect detection, underwater pipeline inspection, soil moisture monitoring, and bridge structural integrity evaluation.

Background and Problem Solved

The original intravascular imaging device patent primarily focused on medical applications, leaving a significant gap in the industrial sector. Existing industrial inspection methods often rely on manual visual examination, X-ray, or ultrasound, which can be time-consuming, expensive, or limited in their ability to provide high-resolution images. This inventive concept addresses these limitations by adapting the imaging assembly technology to various industrial settings, enabling efficient, accurate, and cost-effective inspection and monitoring.

Detailed Description of the Inventive Concept

The versatile imaging assembly consists of a support member and a flex circuit positioned around it, which can be integrated into various industrial devices. For wind turbine blade inspection, the imaging assembly is mounted on a robotic arm to capture high-resolution images of the blade surface. In aerospace material defect detection, the imaging assembly is inserted into the material sample to capture images of defects. For underwater pipeline inspection, the imaging assembly is integrated into a robotic system to capture images of the pipeline interior and exterior. In soil moisture monitoring, the imaging assembly is used to capture images of soil structures and moisture levels. Finally, in bridge structural integrity evaluation, the imaging assembly is inserted into the bridge structure to capture images of its internal and external conditions.

Novelty and Inventive Step

The new claims introduce novel applications of the imaging assembly technology, which are not obvious from the original patent. The inventive step lies in the adaptation of the technology to various industrial settings, requiring significant modifications to the device design, materials, and operation.

Alternative Embodiments and Variations

Alternative embodiments may include modifying the imaging assembly's dimensions, materials, or sensor configurations to accommodate specific industrial applications. Variations could include using different types of sensors, such as optical or acoustic sensors, or integrating the imaging assembly with other inspection tools, like drones or crawlers.

Potential Commercial Applications and Market

This inventive concept has significant commercial potential in various industrial sectors, including renewable energy, aerospace, oil and gas, agriculture, and infrastructure inspection. The market size for industrial inspection and monitoring is substantial, and this technology could capture a significant share by offering efficient, accurate, and cost-effective solutions.

CPC Classifications

SectionClassGroup
A A61 A61B8/12
A A61 A61B8/4483
H H05 H05K1/189

Field of Art

Medical and industrial imaging systems, specifically involving flexible elongate imaging devices with support members and flex circuits, spanning medical diagnostics, non-destructive testing, and robotic inspection technologies

Person of Ordinary Skill (PHOSITA) Profile

An engineer with expertise in medical device design, robotics, sensor integration, and flexible imaging systems, holding advanced degrees in biomedical engineering, mechanical engineering, or related fields, with working knowledge of miniaturized imaging technologies and sensor adaptations

Obviousness Rationale

A PHOSITA would recognize that the core imaging assembly technology from the source patent represents a fundamental design that can be readily adapted across multiple inspection and monitoring domains by modifying the device's external configuration and sensor integration while maintaining the fundamental support member and flex circuit architecture. The variations disclosed demonstrate predictable engineering extensions that leverage the fundamental structural principles of the original intravascular imaging device. These adaptations represent standard design iterations that would be obvious to a skilled practitioner familiar with flexible imaging technologies.

Obvious Combinations & Variations

Source Patent Element
Flexible elongate member with imaging assembly at distal portion
PTD Variation
Adapting imaging assembly for wind turbine blade inspection using robotic arm mounting
Obviousness Reasoning
Known technique of repurposing medical imaging device architectures for industrial inspection, representing a predictable design adaptation with finite solution set
Source Patent Element
Support member with flex circuit positioning
PTD Variation
Modifying sensor types and configurations for different inspection environments
Obviousness Reasoning
Predictable engineering modification involving standard sensor integration techniques, representing a design choice within ordinary skill
Source Patent Element
Intravascular imaging device with insertable configuration
PTD Variation
Inserting imaging assembly into non-biological materials like aerospace components or bridge structures
Obviousness Reasoning
Known technique of translating medical device insertion principles to alternative inspection domains, representing a standard engineering adaptation
Source Patent Element
Imaging assembly with flexible elongate member
PTD Variation
Integrating imaging assembly with robotic systems for pipeline and infrastructure inspection
Obviousness Reasoning
Predictable combination of known imaging technologies with robotic platforms, representing an obvious extension of existing technical capabilities
35 U.S.C. § 103 Summary: Based on US Patent 11857362's disclosure of an intravascular imaging device with a flexible elongate member and imaging assembly, the present publication demonstrates that a person having ordinary skill in the art would find the disclosed industrial and non-medical imaging applications obvious, as the fundamental structural principles remain consistent while adapting to alternative technical domains through predictable engineering modifications.

Original Patent Information

Patent NumberUS 11,857,362
TitleImaging assembly for intravascular imaging device and associated devices, systems, and methods
Assignee(s)PHILIPS IMAGE GUIDED THERAPY CORPORATION