Intelligent Recurrent Laryngeal Nerve Shield System

Publication ID: 24-11857696_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Intelligent Recurrent Laryngeal Nerve Shield System,” Published Technical Disclosure No. 24-11857696_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857696_0003_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. 11,857,696.

Summary of the Inventive Concept

A novel, synergistic system integrating advanced technologies (AI, IoT, blockchain, novel materials) with a patented shield for recurrent laryngeal nerve protection during neck surgeries, enhancing safety, efficiency, and patient outcomes.

Background and Problem Solved

The original patent addresses the critical issue of recurrent laryngeal nerve damage during neck surgeries. However, it has limitations in terms of real-time monitoring, nerve activity tracking, and customized protection. The new inventive concept overcomes these limitations by incorporating cutting-edge technologies to provide a more comprehensive and effective solution.

Detailed Description of the Inventive Concept

The Intelligent Recurrent Laryngeal Nerve Shield System consists of a bio-compatible shield infused with micro-sensors and AI-powered nerve monitoring technology, which tracks nerve activity and detects potential damage in real-time. The shield is shaped to correspond to the shape and structure of the recurrent laryngeal nerve and can be customized using machine learning algorithms to analyze patient data and generate a tailored shield shape and material composition. The system also features a blockchain-based tracking system to ensure authenticity and origin of the shield material and a decentralized data storage system to store patient data and shield usage information. Additionally, the shield can be made of novel, self-healing materials that can repair themselves in response to damage.

Novelty and Inventive Step

The new claims introduce novel and non-obvious elements, including the integration of AI, IoT, blockchain, and novel materials, which significantly enhance the functionality and effectiveness of the original shield concept. The inventive step lies in the synergistic combination of these technologies to provide real-time monitoring, customized protection, and enhanced safety during neck surgeries.

Alternative Embodiments and Variations

Alternative embodiments of the Intelligent Recurrent Laryngeal Nerve Shield System could include variations in shield materials, shapes, and sizes to accommodate different patient anatomies and surgical procedures. Additionally, the system could be adapted for use in other medical procedures, such as brain or spinal cord surgeries, where nerve protection is critical.

Potential Commercial Applications and Market

The Intelligent Recurrent Laryngeal Nerve Shield System has significant commercial potential in the medical device industry, particularly in the areas of neurosurgery, otolaryngology, and general surgery. The system's ability to enhance patient safety, reduce surgical complications, and improve outcomes could lead to widespread adoption in hospitals and surgical centers worldwide.

CPC Classifications

SectionClassGroup
A A61 A61L27/3834
A A61 A61L27/54
A A61 A61L27/58
A A61 A61L2430/22
A A61 A61L2430/32

Field of Art

Medical device design and surgical intervention technologies, specifically focused on nerve protection systems during invasive surgical procedures, with expertise in biomaterials, sensor integration, and protective medical technologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degrees, experience in surgical technology, understanding of biomaterials, sensor integration, and knowledge of emerging medical technologies like AI and IoT applied to surgical interventions

Obviousness Rationale

A person having ordinary skill in the art would recognize that the PTD's proposed technological enhancements represent predictable extensions of the source patent's core concept of nerve protection, utilizing standard engineering techniques of sensor integration, data tracking, and material science to incrementally improve the original nerve shield design. The proposed variations represent logical combinations of known medical technology elements that would be apparent to a skilled practitioner seeking to enhance surgical safety and precision.

Obvious Combinations & Variations

Source Patent Element
Biologic tissue shield for protecting recurrent laryngeal nerve during surgery
PTD Variation
Adding micro-sensors and AI-powered nerve monitoring technology to the shield
Obviousness Reasoning
Integrating sensors into medical protective devices is a known technique in biomedical engineering, representing a predictable application of existing monitoring technologies to improve surgical intervention safety
Source Patent Element
Flexible biologic tissue that conforms to surrounding nerve tissue
PTD Variation
Using machine learning algorithms to generate customized shield shapes based on patient-specific anatomical data
Obviousness Reasoning
Personalization of medical devices through computational analysis is a standard design approach in modern medical technology, representing an obvious extension of existing customization principles
Source Patent Element
Dissolvable or absorbable biologic tissue shield
PTD Variation
Implementing self-healing materials that can repair themselves in response to damage
Obviousness Reasoning
Advanced material science techniques for creating responsive biomaterials are well-established in medical device research, representing a logical progression of existing material design principles
Source Patent Element
Protective shield for recurrent laryngeal nerve
PTD Variation
Blockchain-based tracking system for shield material authenticity and usage data
Obviousness Reasoning
Implementing blockchain for medical device tracking is a known technique in healthcare technology, representing a predictable application of existing data management strategies
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857696 and the disclosed technological variations, a person having ordinary skill in the art would find the proposed intelligent nerve shield system obvious, as the incremental technological enhancements represent predictable combinations of known medical device design techniques, sensor integration methodologies, and computational analysis strategies that would be apparent to a skilled practitioner seeking to improve surgical nerve protection technologies.

Original Patent Information

Patent NumberUS 11,857,696
TitleShield for recurrent laryngeal nerve and associated methods