Next-Generation Luminal Structure Anchoring Devices and Methods

Publication ID: 24-11857160_0005_PTD
Published: November 07, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Next-Generation Luminal Structure Anchoring Devices and Methods,” Published Technical Disclosure No. 24-11857160_0005_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857160_0005_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. 11,857,160.

Summary of the Inventive Concept

The inventive concept envisions a paradigm shift in transluminal interventions by integrating advanced technologies such as artificial intelligence, ultra-miniaturized robotics, bio-absorbable materials, and machine learning algorithms to create a new generation of luminal structure anchoring devices and methods that offer unprecedented precision, efficiency, and safety.

Background and Problem Solved

The original patent described a device for endoscopy or endosonography-guided transluminal interventions, which, although innovative, has limitations in terms of navigation, anchoring, and fluid conduit creation. The new inventive concept addresses these limitations by introducing advanced technologies that enable real-time navigation, optimal anchoring, and precise fluid conduit creation, thereby enhancing the overall effectiveness and safety of transluminal interventions.

Detailed Description of the Inventive Concept

The next-generation luminal structure anchoring device comprises an advanced endoscope with integrated artificial intelligence that assists in real-time navigation and optimal anchoring of luminal structures using an expandable hollow stent. Additionally, the device employs a novel, ultra-miniaturized robotic device that can be deployed through the endoscope, and the robotic device includes a micro-stent and a micro-suture for precise anchoring and fluid conduit creation. Furthermore, the device features a bio-absorbable, self-expanding stent with a built-in sensor for real-time monitoring of luminal structure approximation, and the sensor data is transmitted to a remote monitoring system for post-procedure analysis and optimization. The inventive concept also includes a computer-implemented method for planning and simulating transluminal interventions, which uses machine learning algorithms to predict optimal anchoring sites and fluid conduit configurations based on patient-specific anatomical data and procedural history. A modular, multi-functional endoscope system for transluminal interventions completes the concept, comprising interchangeable modules for different procedures.

Novelty and Inventive Step

The new claims introduce a paradigm shift in transluminal interventions by integrating advanced technologies such as artificial intelligence, ultra-miniaturized robotics, bio-absorbable materials, and machine learning algorithms, which are not anticipated by the original patent. The inventive concept's novelty lies in its ability to provide real-time navigation, optimal anchoring, and precise fluid conduit creation, thereby enhancing the overall effectiveness and safety of transluminal interventions.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in the design of the advanced endoscope, such as the use of different sensors or imaging modalities. The ultra-miniaturized robotic device could be modified to include additional features, such as real-time imaging or force sensing. The bio-absorbable, self-expanding stent could be designed with different materials or geometries to optimize its performance. The computer-implemented method for planning and simulating transluminal interventions could be adapted to incorporate additional data sources or machine learning algorithms.

Potential Commercial Applications and Market

The next-generation luminal structure anchoring devices and methods have significant commercial potential in the medical device industry, particularly in the fields of gastroenterology, general surgery, and interventional radiology. The target market includes hospitals, clinics, and medical research institutions, with potential applications in minimally invasive procedures for various diseases and conditions, such as gastrointestinal cancer, inflammatory bowel disease, and biliary tract disorders.

CPC Classifications

SectionClassGroup
A A61 A61B1/00148
A A61 A61B1/0014
A A61 A61B1/041
A A61 A61B17/0401
A A61 A61B17/0469
A A61 A61B17/11
A A61 A61B17/1114
A A61 A61B2017/00867
A A61 A61B2017/0408
A A61 A61B2017/0409
A A61 A61B2017/0414
A A61 A61B2017/0454
A A61 A61B2017/0464
A A61 A61B2017/1139
A A61 A61N1/05
A A61 A61N1/3601
A A61 A61N1/36007

Field of Art

Medical device engineering, specifically endoscopic and interventional medical technologies focused on luminal structure manipulation, anchoring, and fluid pathway creation. Requires expertise in biomedical engineering, minimally invasive surgical techniques, and advanced medical device design

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degrees, experience in endoscopic technologies, understanding of surgical interventions, familiarity with emerging medical technologies like AI, robotics, and sensor integration

Obviousness Rationale

A PHOSITA would recognize that the PTD's proposed variations represent predictable technological extensions of the source patent's core luminal anchoring concept. The integration of AI, robotics, and sensor technologies into existing endoscopic intervention frameworks represents a natural progression of medical device innovation. The fundamental structural and functional principles of luminal structure anchoring remain consistent, with the PTD primarily introducing incremental technological enhancements.

Obvious Combinations & Variations

Source Patent Element
Hollow member with expandable retention members for luminal structure anchoring
PTD Variation
Ultra-miniaturized robotic device with micro-stent and micro-suture for precise anchoring
Obviousness Reasoning
Predictable design evolution applying known miniaturization techniques to existing anchoring technology, representing a standard approach to medical device improvement
Source Patent Element
Endoscopic intervention device for creating fluid pathways between luminal structures
PTD Variation
AI-integrated advanced endoscope with real-time navigation and optimal anchoring capabilities
Obviousness Reasoning
Known trend of incorporating computational intelligence into medical devices, representing a logical technological progression with foreseeable implementation strategies
Source Patent Element
Stent-based medical device for transluminal interventions
PTD Variation
Bio-absorbable, self-expanding stent with integrated real-time monitoring sensor
Obviousness Reasoning
Predictable material and functionality enhancement using known sensor integration techniques and emerging biomaterial technologies
Source Patent Element
Endoscopic intervention method for luminal structure manipulation
PTD Variation
Machine learning algorithm for predicting optimal anchoring sites based on patient-specific data
Obviousness Reasoning
Standard application of computational predictive techniques to existing medical intervention methodologies, representing an obvious technological extension
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857160 and the disclosed technological variations, a person having ordinary skill in the art would find the proposed medical device innovations obvious and lacking inventive step. The incremental technological enhancements represented in the published technical disclosure constitute predictable variations that would be readily conceived by a skilled practitioner in medical device engineering, thereby rendering potential claims to such technologies unpatentable under 35 U.S.C. ยง 103.

Original Patent Information

Patent NumberUS 11,857,160
TitleLuminal structure anchoring devices and methods
Assignee(s)Boston Scientific Scimed, Inc.