Synergistic Intravascular Imaging and Diagnosis System

Publication ID: 24-11857362_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Intravascular Imaging and Diagnosis System,” Published Technical Disclosure No. 24-11857362_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857362_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. 11,857,362.

Summary of the Inventive Concept

A comprehensive system integrating intravascular ultrasound (IVUS) imaging with advanced technologies like artificial intelligence, IoT, blockchain, and cloud-based data analytics to enhance cardiovascular disease diagnosis, prediction, and patient monitoring.

Background and Problem Solved

The original patent addressed the structural limitations of intravascular imaging devices, but did not provide a holistic solution for cardiovascular disease diagnosis and patient monitoring. The new inventive concept tackles this limitation by integrating IVUS imaging with cutting-edge technologies to provide a more accurate and secure diagnosis, prediction, and monitoring system.

Detailed Description of the Inventive Concept

The synergistic system comprises an IVUS imaging device, a machine learning module for image analysis and disease detection, an IoT-enabled patient monitoring module for real-time data collection, and a blockchain-based data storage module for secure storage of patient data. The system can also incorporate cloud-based data analytics for real-time analysis of patient data. This integrated system enables healthcare professionals to diagnose cardiovascular diseases more accurately, predict the likelihood of disease occurrence, and monitor patients more effectively.

Novelty and Inventive Step

The new claims introduce a synergistic combination of IVUS imaging with AI, IoT, blockchain, and cloud-based data analytics, which is not obvious from the original patent. The inventive step lies in the integration of these distinct technologies to create a more powerful system for cardiovascular disease diagnosis, prediction, and patient monitoring.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include integrating the IVUS imaging device with other advanced technologies like natural language processing or computer vision. Variations could involve using different types of imaging modalities, such as optical coherence tomography (OCT) or near-infrared spectroscopy (NIRS), or incorporating additional features like real-time feedback mechanisms for healthcare professionals.

Potential Commercial Applications and Market

The synergistic intravascular imaging and diagnosis system has significant commercial potential in the healthcare industry, particularly in cardiology and interventional radiology. The system can be marketed to hospitals, clinics, and medical research institutions, and could potentially revolutionize the field of cardiovascular disease diagnosis and treatment.

CPC Classifications

SectionClassGroup
A A61 A61B8/12
A A61 A61B8/4483
H H05 H05K1/189

Field of Art

Medical imaging technologies, specifically intravascular ultrasound (IVUS) systems, diagnostic medical devices, and biomedical data processing technologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device technologist with expertise in ultrasound imaging, digital signal processing, medical data management, and interdisciplinary medical technology integration

Obviousness Rationale

A PHOSITA would recognize that integrating advanced digital technologies with existing medical imaging devices represents a predictable extension of current medical diagnostic practices. The combination of IVUS imaging with AI, IoT, and blockchain technologies follows established patterns of technological convergence in medical diagnostics. The technical elements disclosed in the PTD represent incremental improvements that would be obvious to a skilled practitioner seeking to enhance diagnostic capabilities and data management in medical imaging systems.

Obvious Combinations & Variations

Source Patent Element
Intravascular imaging device with flexible elongate member for vessel insertion
PTD Variation
Adding machine learning image analysis module to automatically detect cardiovascular abnormalities
Obviousness Reasoning
Integrating AI-based image analysis is a predictable solution for enhancing diagnostic accuracy, representing a known technique in medical imaging technologies
Source Patent Element
Imaging assembly with support member and flex circuit
PTD Variation
Incorporating IoT-enabled patient monitoring capabilities to transmit real-time imaging data
Obviousness Reasoning
Extending medical devices with remote monitoring technologies is a standard approach in contemporary medical device design, representing a finite identified solution for improving patient care
Source Patent Element
Intravascular imaging system for cardiovascular diagnostics
PTD Variation
Implementing blockchain-based secure data storage for patient imaging records
Obviousness Reasoning
Applying blockchain technology to medical data management is a known technique for addressing data security challenges in healthcare information systems
Source Patent Element
Ultrasound imaging device for vessel examination
PTD Variation
Adding cloud-based data analytics for comprehensive patient risk assessment
Obviousness Reasoning
Leveraging cloud computing for medical data analysis represents a predictable technological evolution in diagnostic medical technologies
Source Patent Element
Diagnostic imaging system with flexible insertion mechanism
PTD Variation
Integrating multiple imaging modalities like OCT and NIRS with existing IVUS technology
Obviousness Reasoning
Combining complementary imaging technologies is a standard approach for enhancing diagnostic capabilities, representing a design choice obvious to a skilled practitioner
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857362 and the disclosed variations, a person of ordinary skill in the art would find the claimed combinations of IVUS imaging with AI, IoT, blockchain, and cloud-based analytics to be obvious extensions of existing medical imaging technologies. The incremental technological integrations represent predictable solutions within the established technological landscape of medical diagnostic systems, thereby rendering potential patent claims obvious under 35 U.S.C. Section 103.

Original Patent Information

Patent NumberUS 11,857,362
TitleImaging assembly for intravascular imaging device and associated devices, systems, and methods
Assignee(s)PHILIPS IMAGE GUIDED THERAPY CORPORATION