Adaptable Image Pickup Units for Specialized Endoscopic Applications

Publication ID: 24-11857167_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptable Image Pickup Units for Specialized Endoscopic Applications,” Published Technical Disclosure No. 24-11857167_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857167_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. 11,857,167.

Summary of the Inventive Concept

The inventive concept disclosed herein relates to adaptable image pickup units designed for specialized endoscopic applications in high-security, disaster relief, extreme weather conditions, and search and rescue operations. These units offer enhanced insulation properties, secure data transmission, and environmental adaptability, expanding the scope of endoscopic usage.

Background and Problem Solved

The original patent disclosed an image pickup unit and endoscope suitable for general medical and industrial applications. However, these devices have limitations in terms of environmental adaptability, security, and specialized functionality. The inventive concept addresses these limitations by providing adaptable image pickup units tailored to specific operational environments and use cases, ensuring reliable performance and enhanced functionality.

Detailed Description of the Inventive Concept

The inventive concept encompasses a range of adaptable image pickup units, each designed for a specific niche application. These units comprise a metal barrel holding an objective lens and a substrate barrel with insulation properties. The substrate barrel provides electrical insulation, ensuring reliable operation in high-humidity, low-temperature, or high-security environments. Additional components, such as secure data transmission modules, heating modules, and navigation modules, are integrated into the image pickup units to cater to the unique demands of each application. For instance, the endoscope for high-security applications features a secure data transmission module for encrypting captured images, while the system for extreme weather condition endoscopy incorporates a heating module to maintain a minimum operating temperature.

Novelty and Inventive Step

The inventive concept's novelty lies in its adaptable design, which enables the image pickup units to operate effectively in diverse, specialized environments. The integration of insulation properties, secure data transmission, and environmental adaptability features constitutes an inventive step beyond the original patent, providing a unique solution for niche endoscopic applications.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in the material selection for the substrate barrel, the design of the secure data transmission module, or the integration of additional sensors for enhanced functionality. These variations would ensure broad conceptual coverage and facilitate adaptation to emerging market needs.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including disaster relief, search and rescue operations, high-security facilities, and infrastructure inspection. The adaptable image pickup units can be marketed as specialized solutions for these niche applications, offering enhanced performance, reliability, and functionality compared to traditional endoscopic devices.

CPC Classifications

SectionClassGroup
A A61 A61B1/051
A A61 A61B1/00124
A A61 A61B1/07
G G02 G02B23/2469
G G02 G02B23/2484
H H04 H04N23/55
H H04 H04N23/555

Field of Art

Medical and industrial endoscopy imaging systems, focusing on image pickup unit design, optical instrumentation, and specialized sensing technologies with expertise in mechanical integration, electrical insulation, and environmental adaptation

Person of Ordinary Skill (PHOSITA) Profile

A skilled engineer with advanced degrees in electrical/mechanical engineering, specialized knowledge of medical imaging systems, understanding of optical design, thermal management, and electronic packaging techniques for precision instrumentation

Obviousness Rationale

A PHOSITA would recognize that the PTD's variations represent predictable extensions of the source patent's core endoscopic image pickup unit design by applying known engineering techniques to address specific environmental and operational challenges. The fundamental structural elements remain consistent, with incremental modifications that would be apparent to a skilled practitioner seeking to adapt the technology for specialized applications.

Obvious Combinations & Variations

Source Patent Element
Metal barrel holding objective lens with substrate barrel having insulation properties
PTD Variation
Integrating secure data transmission module and encryption capabilities into the image pickup unit
Obviousness Reasoning
Adding secure communication is a known technique in sensitive imaging applications, representing a predictable solution for high-security environments using standard cryptographic techniques
Source Patent Element
Electrical insulation between conductive components
PTD Variation
Incorporating heating modules to maintain minimum operating temperature in extreme environmental conditions
Obviousness Reasoning
Thermal management is a standard engineering approach for extending electronic device functionality, representing a finite and predictable solution for environmental adaptation
Source Patent Element
Substrate barrel with insulation properties
PTD Variation
Adding navigation modules for tracking endoscope position and orientation
Obviousness Reasoning
Integrating positioning sensors is a known technique in robotic and search/rescue systems, representing a straightforward extension of existing sensing technologies
Source Patent Element
Modular image pickup unit design with separable metal and substrate components
PTD Variation
Developing specialized variants for disaster relief, high-humidity, and infrastructure inspection applications
Obviousness Reasoning
Adapting standard endoscopic designs for specific use cases is a predictable engineering approach involving minor configuration changes and targeted component selection
Source Patent Element
Electrical insulation and creepage distance management
PTD Variation
Implementing alternative substrate barrel materials to enhance environmental resilience
Obviousness Reasoning
Material selection for improved performance is a standard design optimization technique with finite, predictable engineering solutions
35 U.S.C. § 103 Summary: Based on US Patent 11857167's disclosure of an image pickup unit with metal barrel and insulated substrate components, the present publication demonstrates that variations addressing specialized endoscopic applications would be obvious to a person having ordinary skill in the art, thereby anticipating and rendering obvious potential patent claims directed to adaptable endoscopic imaging systems with environmental and functional modifications.

Original Patent Information

Patent NumberUS 11,857,167
TitleImage pickup unit and endoscope
Assignee(s)OLYMPUS CORPORATION