Specialized Endoscopes for Extreme Environments

Publication ID: 24-11857162_0009_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Endoscopes for Extreme Environments,” Published Technical Disclosure No. 24-11857162_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857162_0009_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. 11,857,162.

Summary of the Inventive Concept

The inventive concept adapts endoscopes for use in high-security, disaster relief, extreme weather, high-radiation, and explosive environments, providing enhanced functionality and safety features.

Background and Problem Solved

Conventional endoscopes are limited in their ability to operate in extreme environments, posing risks to operators and compromising the quality of medical procedures. The new inventive concept addresses these limitations by introducing specialized variations of endoscopes tailored to specific operational environments.

Detailed Description of the Inventive Concept

The inventive concept comprises a range of endoscope designs, each optimized for a specific extreme environment. For high-security applications, the endoscope features an encrypted data transmission channel. For disaster relief, the endoscope is designed to be water-resistant and shock-resistant. For extreme weather conditions, the endoscope incorporates a heating or cooling system and weather-resistant housing. For high-radiation environments, the endoscope features a radiation-resistant sensor and radiation-shielding housing. Finally, for explosive environments, the endoscope is equipped with an explosion-proof housing and spark-free motor system.

Novelty and Inventive Step

The new inventive concept's novelty lies in its adaptation of endoscopes for specific extreme environments, introducing unique features and designs that are not obvious from the original patent. The inventive step lies in the combination of these features to create specialized endoscopes that address specific operational challenges.

Alternative Embodiments and Variations

Alternative embodiments may include endoscopes with modular components, allowing for easy customization to different environments. Other variations may incorporate advanced sensors, such as thermal imaging or gas detection, to enhance the endoscope's functionality in extreme environments.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including healthcare, disaster relief, environmental monitoring, and industrial inspection. The market for specialized endoscopes is expected to grow as the need for safe and effective operations in extreme environments increases.

CPC Classifications

SectionClassGroup
A A61 A61B1/018
A A61 A61B1/0051
A A61 A61B1/0057
A A61 A61B1/00087
A A61 A61B1/00091
A A61 A61B1/00094
A A61 A61B1/00098
A A61 A61B1/00101
A A61 A61B1/05
A A61 A61B1/0676

Field of Art

Medical endoscopy and diagnostic imaging systems, with expertise in mechanical design, sensor integration, and environmental adaptation of medical imaging devices

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer with advanced degree, 5-7 years experience in medical device design, familiar with endoscopic technologies, mechanical engineering principles, and environmental adaptation strategies

Obviousness Rationale

A skilled practitioner would recognize that adapting endoscopes for specialized environments represents a predictable engineering variation based on known design principles. The source patent establishes a fundamental endoscope architecture that can be systematically modified to address specific operational challenges. These modifications involve standard engineering techniques of adding protective housings, specialized sensors, and environmental compensation mechanisms.

Obvious Combinations & Variations

Source Patent Element
Distal-end body with modular attachment mechanisms
PTD Variation
Explosion-proof housing with modular design for extreme environment compatibility
Obviousness Reasoning
A PHOSITA would find it obvious to extend the existing modular attachment concept to create environment-specific protective housings using known materials and engineering techniques
Source Patent Element
Operation wire for movable internal components
PTD Variation
Encrypted data transmission channel integrated with existing wire infrastructure
Obviousness Reasoning
Integrating secure communication channels using existing mechanical pathways represents a predictable design evolution for medical imaging systems
Source Patent Element
Water-tight connection mechanisms between components
PTD Variation
Enhanced water-resistance and shock-resistance for disaster relief applications
Obviousness Reasoning
Extending existing water-tight design principles to create more robust environmental protection is a straightforward engineering adaptation
Source Patent Element
Tube with configurable proximal end components
PTD Variation
Modular sensor integration for thermal imaging and environmental sensing
Obviousness Reasoning
The source patent's flexible component design naturally suggests the ability to integrate additional sensing capabilities using standard medical device engineering approaches
Source Patent Element
Distal end cover with attachment mechanisms
PTD Variation
Radiation-shielding housing using standard protective material integration techniques
Obviousness Reasoning
Applying known radiation shielding materials to existing endoscope structural frameworks represents a predictable design modification
35 U.S.C. § 103 Summary: Based on US Patent 11857162's foundational endoscope design, the present publication demonstrates that a Person Having Ordinary Skill In The Art would find the disclosed environmental adaptations obvious through standard engineering modifications. The variations represent predictable extensions of existing medical imaging device technologies, utilizing known techniques to address specific operational environments without requiring inventive breakthrough.

Original Patent Information

Patent NumberUS 11,857,162
TitleEndoscope
Assignee(s)OLYMPUS CORPORATION