Articulated Surgical Instruments for Niche Environments

Publication ID: 24-11857189_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Articulated Surgical Instruments for Niche Environments,” Published Technical Disclosure No. 24-11857189_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857189_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. 11,857,189.

Summary of the Inventive Concept

The inventive concept adapts surgical instruments for specialized, high-stakes environments, enhancing dexterity and precision in disaster relief, high-security, extreme weather, and search and rescue operations.

Background and Problem Solved

Minimally invasive robotic systems have revolutionized surgery, but existing instruments are often ill-suited for unique operational environments. The original patent's design limitations hinder its applicability in niche scenarios. This inventive concept addresses these limitations by introducing specialized articulation joints and configurations tailored to specific environments.

Detailed Description of the Inventive Concept

The new claims introduce surgical instruments with triple-articulated shaft assemblies, enabling navigation through rubble, debris, and tight spaces. The instruments are designed for high-security environments with encrypted data transmission and weather-resistant enclosures for extreme weather conditions. These adaptations ensure precise control and dexterity in challenging settings.

Novelty and Inventive Step

The inventive concept's novelty lies in its specialized articulation joints and configurations, which provide a previously unknown level of dexterity and precision in niche environments. The triple-articulated shaft assembly and encrypted data transmission are non-obvious improvements over the original patent.

Alternative Embodiments and Variations

Alternative embodiments could include instruments with adjustable articulation joints, modular components for easy customization, or integration with advanced sensing technologies. Variations could target specific industries, such as aerospace or maritime, requiring specialized adaptations.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the medical device industry, particularly in disaster relief, high-security, and extreme weather applications. Target markets include government agencies, search and rescue organizations, and specialized medical providers operating in challenging environments.

CPC Classifications

SectionClassGroup
A A61 A61B17/07207
A A61 A61B17/105
A A61 A61B17/29
A A61 A61B34/30
A A61 A61B34/35
A A61 A61B34/37
A A61 A61B34/71
A A61 A61B17/00234
A A61 A61B2017/00309
A A61 A61B2017/00314
A A61 A61B2017/00398
A A61 A61B2017/00477
A A61 A61B2017/07214
A A61 A61B2017/07271
A A61 A61B2017/07278
A A61 A61B2017/2903
A A61 A61B2017/2908
A A61 A61B2017/2929

Original Patent Information

Patent NumberUS 11,857,189
TitleSurgical instrument including first and second articulation joints
Assignee(s)Cilag GmbH International