Synergistic Prosthetic Heart Valve System with AI, IoT, and Blockchain Integration

Publication ID: 24-11857413_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Prosthetic Heart Valve System with AI, IoT, and Blockchain Integration,” Published Technical Disclosure No. 24-11857413_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857413_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. 11,857,413.

Summary of the Inventive Concept

A novel prosthetic heart valve system that combines a stented prosthetic heart valve with variable stiffness, AI-powered sensor modules, IoT connectivity, and blockchain-based data management to provide a more effective, personalized, and secure heart valve therapy.

Background and Problem Solved

Traditional prosthetic heart valve systems lack real-time monitoring capabilities, are prone to data security breaches, and fail to provide personalized treatment plans. The original patent, 'Stented prosthetic heart valve with variable stiffness and methods of use,' addresses some of these limitations but falls short in providing a comprehensive solution. The new inventive concept addresses these shortcomings by integrating AI, IoT, and blockchain technologies to create a more powerful and effective system.

Detailed Description of the Inventive Concept

The synergistic prosthetic heart valve system consists of a stented prosthetic heart valve with variable stiffness, an AI-powered sensor module that monitors valve performance and detects potential complications, an IoT connectivity module that transmits valve performance data to a remote server, and a blockchain-based data storage system that ensures secure and transparent data management. The AI-powered sensor module analyzes data and identifies patterns and trends in valve performance, generating personalized recommendations for valve adjustment and maintenance. The IoT connectivity module enables real-time data analysis and visualization on a cloud-based analytics platform. The blockchain-based data storage system ensures the integrity and security of patient data, while also enabling secure and transparent tracking of prosthetic heart valve implantation and maintenance.

Novelty and Inventive Step

The new inventive concept introduces a synergistic combination of AI, IoT, and blockchain technologies with a stented prosthetic heart valve with variable stiffness, providing a novel and non-obvious solution that addresses the limitations of traditional prosthetic heart valve systems. The integration of these technologies enables real-time monitoring, personalized treatment plans, and secure data management, which is not achievable with the original patent alone.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different AI algorithms, varying IoT connectivity protocols, or alternative blockchain platforms. Additionally, the system could be adapted for use with other medical devices or implants, such as pacemakers or artificial joints.

Potential Commercial Applications and Market

The synergistic prosthetic heart valve system has significant commercial potential in the medical device industry, particularly in the areas of cardiovascular health and personalized medicine. The system's ability to provide real-time monitoring, personalized treatment plans, and secure data management addresses a significant need in the market, and its potential applications extend beyond prosthetic heart valves to other medical devices and implants.

CPC Classifications

SectionClassGroup
A A61 A61F2/2418
A A61 A61F2250/0018
A A61 A61F2250/0029

Field of Art

Medical device engineering, specifically cardiovascular implant technologies with a focus on prosthetic heart valve design, interventional cardiology, and biomedical sensor integration

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degrees in bioengineering, experience in cardiovascular implant technologies, familiarity with sensor integration, data management systems, and medical device regulatory standards

Obviousness Rationale

A PHOSITA would recognize that integrating digital monitoring technologies with prosthetic heart valve systems represents a predictable extension of existing medical device innovation. The combination of variable stiffness heart valve technology with AI, IoT, and blockchain represents an incremental technological advancement using known techniques in sensor integration and data management. The source patent's focus on advanced prosthetic heart valve design provides a clear technical foundation for incorporating intelligent monitoring and data tracking capabilities.

Obvious Combinations & Variations

Source Patent Element
Stented prosthetic heart valve with variable stiffness structural design
PTD Variation
Adding AI-powered sensor module for real-time performance monitoring
Obviousness Reasoning
Integrating sensor technologies into medical implants is a known technique for enhancing device performance monitoring, representing a predictable application of existing sensor integration methods
Source Patent Element
Prosthetic heart valve delivery and positioning methods
PTD Variation
Implementing IoT connectivity for remote performance tracking and data transmission
Obviousness Reasoning
Wireless data transmission for medical devices is a well-established technological approach, making IoT integration a straightforward design choice for improving patient monitoring
Source Patent Element
Radiopaque markers for valve alignment and positioning
PTD Variation
Blockchain-based secure data management system for tracking implant history and performance
Obviousness Reasoning
Secure digital record-keeping for medical devices is a logical extension of existing medical documentation practices, utilizing emerging blockchain technologies as a predictable solution
Source Patent Element
Variable stiffness stent frame configuration
PTD Variation
Machine learning algorithms for personalized valve performance optimization
Obviousness Reasoning
Applying data analysis techniques to medical device performance represents a standard approach in medical technology for improving patient outcomes through intelligent monitoring
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857413 and the published technical disclosure, a person having ordinary skill in the art would find the integration of AI, IoT, and blockchain technologies with a stented prosthetic heart valve to be an obvious variation. The combination represents a predictable application of known sensor integration and data management techniques to an existing medical device technology, thereby rendering potential claims covering such variations obvious and non-patentable.

Original Patent Information

Patent NumberUS 11,857,413
TitleStented prosthetic heart valve with variable stiffness and methods of use
Assignee(s)Medtronic Vascular Galway