Published Technical Disclosure Archive

Synergistic Cardiac Ablation Systems

Publication ID: 24-11857250_0008_PTD
Published: November 07, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Cardiac Ablation Systems,” Published Technical Disclosure No. 24-11857250_0008_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857250_0008_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. 11,857,250.

Summary of the Inventive Concept

The present invention integrates a semi-circular ablation catheter with distinct technologies, such as AI, IoT, blockchain, and novel nanomaterials, to create a more powerful and efficient cardiac ablation system.

Background and Problem Solved

The original semi-circular ablation catheter, while effective, has limitations in terms of navigation, data management, and treatment optimization. The present invention addresses these limitations by combining the catheter with advanced technologies to enhance treatment outcomes and patient care.

Detailed Description of the Inventive Concept

The synergistic cardiac ablation system comprises a semi-circular ablation catheter integrated with an AI-powered navigation module, an IoT-enabled patient monitoring system, a blockchain-based data storage module, and a novel nanomaterial-based electrode. The AI-powered navigation module optimizes treatment patterns, while the IoT-enabled patient monitoring system provides real-time patient data. The blockchain-based data storage module ensures secure and transparent data management. The novel nanomaterial-based electrode enhances ablation efficiency. The system utilizes machine learning algorithms to analyze patient data and predict optimal treatment outcomes.

Novelty and Inventive Step

The integration of the semi-circular ablation catheter with AI, IoT, blockchain, and novel nanomaterials is new and non-obvious, as it combines distinct technologies to create a more powerful and efficient cardiac ablation system. The use of machine learning algorithms to analyze patient data and predict optimal treatment outcomes is also novel and inventive.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include integrating the semi-circular ablation catheter with robotic-assisted navigation systems, machine learning-based patient profiling modules, or AI-powered treatment planning modules. Variations could also include using different types of advanced materials or technologies to enhance ablation efficiency and treatment outcomes.

Potential Commercial Applications and Market

The synergistic cardiac ablation system has significant commercial potential in the medical device industry, particularly in the areas of cardiac arrhythmia treatment and patient care. The system's ability to enhance treatment outcomes, reduce procedure time, and provide secure and transparent data management makes it an attractive solution for hospitals, clinics, and medical professionals.

CPC Classifications

SectionClassGroup
A A61 A61B18/1492
A A61 A61B2017/003
A A61 A61B2018/00351
A A61 A61B2018/00357
A A61 A61B2018/00375
A A61 A61B2018/00577
A A61 A61B2018/00642
A A61 A61B2018/00702
A A61 A61B2018/00726
A A61 A61B2018/00821
A A61 A61B2018/1407
A A61 A61B2018/1467
A A61 A61B2018/1807

Field of Art

Medical device technologies, specifically interventional cardiology and electrophysiological catheter systems, requiring advanced knowledge of medical device design, electrical engineering, materials science, and minimally invasive surgical techniques

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or interventional cardiologist with advanced degrees, expertise in catheter design, familiarity with emerging medical technologies, and understanding of integration strategies for medical devices

Obviousness Rationale

A PHOSITA would recognize that integrating advanced digital technologies with existing medical device architectures represents a predictable evolution of semi-circular ablation catheter systems. The source patent establishes a foundational catheter design with configurable treatment arrays, which naturally invites technological augmentation through known digital integration techniques. The proposed variations represent logical extensions of existing medical device innovation strategies that combine mechanical design with computational intelligence.

Obvious Combinations & Variations

Source Patent Element
Configurable distal assembly with flexible carrier arm and handle assembly actuator
PTD Variation
AI-powered navigation module integrated with catheter configuration mechanisms
Obviousness Reasoning
A PHOSITA would find it obvious to add computational control to existing mechanical configuration systems, as medical device optimization increasingly relies on intelligent guidance technologies
Source Patent Element
Thermocouple for temperature feedback in ablation procedures
PTD Variation
IoT-enabled patient monitoring system with real-time data collection and analysis
Obviousness Reasoning
Extending temperature monitoring to comprehensive patient data collection represents a predictable technological progression using standard sensor integration techniques
Source Patent Element
Catheter with guide wire lumen and steering mechanism
PTD Variation
Blockchain-based data storage module for secure medical device performance tracking
Obviousness Reasoning
Implementing secure data management for medical device performance is a known technique in digital health technologies, representing an obvious enhancement to existing device architectures
Source Patent Element
Semi-circular ablation catheter with configurable distal assembly
PTD Variation
Novel nanomaterial-based electrode to enhance ablation efficiency
Obviousness Reasoning
Material science improvements to medical device electrodes represent a standard approach to incremental device performance optimization
Source Patent Element
Handle assembly with actuator and steering mechanisms
PTD Variation
Machine learning algorithms for treatment pattern optimization
Obviousness Reasoning
Applying computational intelligence to medical device control represents a predictable technological evolution using standard algorithmic design principles
35 U.S.C. § 103 Summary: Based on US Patent 11857250's disclosure of a semi-circular ablation catheter, the present publication demonstrates that a person having ordinary skill in the art would find the integration of AI, IoT, blockchain, and nanomaterial technologies with existing catheter architectures to be an obvious technological progression, thereby rendering potential patent claims in this domain anticipated and non-patentable under standard obviousness analysis.

Original Patent Information

Patent NumberUS 11,857,250
TitleSemi-circular ablation catheter
Assignee(s)Medtronic Ablation Frontiers LLC