Adaptable Endoscope Systems for Specialized Environments

Publication ID: 24-11857158_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptable Endoscope Systems for Specialized Environments,” Published Technical Disclosure No. 24-11857158_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857158_0004_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. 11,857,158.

Summary of the Inventive Concept

The inventive concept discloses adaptable endoscope systems tailored for high-security, disaster relief, underwater exploration, high-altitude, and search and rescue applications, providing enhanced imaging capabilities in unique operational environments.

Background and Problem Solved

The original patent disclosed an optical system, endoscope apparatus, and endoscope, which, while effective, had limitations in terms of adaptability to specialized environments. The new inventive concept addresses this limitation by incorporating novel components and configurations to cater to specific market needs.

Detailed Description of the Inventive Concept

The adaptable endoscope systems comprise an optical system with a λ/4 wavelength plate of higher multi-order, which enables operation in extreme temperature environments. The systems also feature waterproof housings, GPS modules, and specialized objective optical systems to cater to diverse operational requirements. The quarter-wave plate, polarizing beam splitter, and image processor are configured to provide high-quality images in challenging conditions.

Novelty and Inventive Step

The new inventive concept introduces novel components and configurations that adapt the original optical system to specialized environments, thereby providing a non-obvious solution to the problem of limited adaptability. The inventive step lies in the integration of these components to achieve enhanced imaging capabilities in unique operational environments.

Alternative Embodiments and Variations

Alternative embodiments may include the use of different birefringent materials, varying the refractive index of the glass material, or incorporating additional sensors for environmental monitoring. Variations may also include adapting the system for use in other specialized environments, such as extreme weather conditions or space exploration.

Potential Commercial Applications and Market

The adaptable endoscope systems have significant commercial potential in various industries, including healthcare, disaster relief, underwater exploration, aerospace, and search and rescue operations. The systems can provide enhanced imaging capabilities, improved safety, and increased efficiency in these specialized environments.

CPC Classifications

SectionClassGroup
A A61 A61B1/00096
A A61 A61B1/000095
A A61 A61B1/05
A A61 A61B1/0655
G G02 G02B23/2407
G G02 G02B23/2484
G G02 G02B27/283

Field of Art

Medical imaging systems, optical instrumentation, endoscopic technologies with expertise in optical design, wavelength manipulation, and imaging system configurations

Person of Ordinary Skill (PHOSITA) Profile

A skilled optical engineer or biomedical imaging specialist with advanced degrees in optics, electrical engineering, or biomedical engineering, possessing comprehensive knowledge of optical system design, polarization techniques, and medical imaging technologies

Obviousness Rationale

A person having ordinary skill would recognize that the PTD's environmental adaptations represent predictable extensions of the source patent's core optical system design. The fundamental optical architecture remains consistent, with modifications targeting specialized operational contexts that would be apparent to a skilled practitioner familiar with endoscopic imaging technologies. The variations represent routine engineering adaptations that leverage the source patent's fundamental optical principles.

Obvious Combinations & Variations

Source Patent Element
Quarter-wave plate with uniaxial crystal material and negative birefringence
PTD Variation
Implementing quarter-wave plate with higher multi-order wavelength characteristics for extreme temperature environments
Obviousness Reasoning
A PHOSITA would recognize that modifying wavelength plate properties to enhance temperature performance represents a predictable solution using known optical material engineering techniques
Source Patent Element
Polarizing beam splitter configured for image splitting
PTD Variation
Integrating GPS modules and environmental sensors with the optical system for specialized operational contexts
Obviousness Reasoning
Adding sensor integration represents a standard design approach for expanding instrument functionality, which would be an obvious modification to enhance system capabilities
Source Patent Element
Endoscope apparatus with image processing capabilities
PTD Variation
Developing waterproof housing and depth-rated configurations for underwater exploration
Obviousness Reasoning
Adapting medical imaging systems for environmental resistance is a known engineering practice, with predictable methods for protecting optical components from external conditions
Source Patent Element
Objective optical system with polarization management
PTD Variation
Configuring optical system for high-altitude and extreme environmental performance
Obviousness Reasoning
Modifying optical system parameters to maintain performance across environmental variations represents a standard engineering approach with predictable optimization strategies
Source Patent Element
Image sensor with polarization-based imaging techniques
PTD Variation
Implementing specialized imaging modes for disaster relief and search and rescue applications
Obviousness Reasoning
Adapting imaging technologies for specific use cases represents a routine engineering design choice with well-understood methodological approaches
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857158, a person having ordinary skill in the art would find the variations disclosed in the Published Technical Disclosure to represent obvious extensions of the fundamental optical system design. The modifications represent predictable engineering adaptations that would be apparent to a skilled practitioner, thereby rendering potential claims covering similar technical variations as anticipated and obvious under 35 U.S.C. Section 103.

Original Patent Information

Patent NumberUS 11,857,158
TitleOptical system, endoscope apparatus and endoscope
Assignee(s)OLYMPUS CORPORATION