Modular Medical Device Catheter System with Integrated Emerging Technologies

Publication ID: 24-11857736_0008_PTD

Published: October 28, 2025

Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Modular Medical Device Catheter System with Integrated Emerging Technologies,” Published Technical Disclosure No. 24-11857736_0008_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857736_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. 11,857,736.

Summary of the Inventive Concept

A modular medical device catheter system that leverages synergistic combinations of artificial intelligence, blockchain, nanomaterials, IoT, and biometric authentication to enhance medical device functionality, security, and patient outcomes.

Background and Problem Solved

The original patent disclosed a modular medical device catheter system with an adapter for modifying or expanding the purpose of a medical device. However, the system lacked integration with emerging technologies, limiting its capabilities and potential applications. The new inventive concept addresses this limitation by combining the original adapter with distinct technologies to create a more powerful and versatile system.

Detailed Description of the Inventive Concept

The new system integrates the original adapter with a coil-based attachment mechanism, a neural network module for processing medical imaging data, and a blockchain-based decentralized ledger for storing and managing medical device usage data. Additionally, the system incorporates a nanomaterial-based sensor for detecting changes in blood flow or pressure, a wireless communication module for IoT connectivity, and a biometric sensor for authenticating medical practitioner identities. These synergistic combinations enable real-time feedback, enhanced security, and improved patient outcomes.

Novelty and Inventive Step

The new claims introduce novel combinations of emerging technologies with the original adapter, providing a non-obvious solution that expands the capabilities of the medical device catheter system. The inventive step lies in the integration of these distinct technologies to create a more powerful and versatile system.

Alternative Embodiments and Variations

Alternative embodiments may include integrating the adapter with other emerging technologies, such as augmented reality or 5G connectivity, to further enhance the system's capabilities. Variations may include using different types of sensors, such as optical or acoustic sensors, to detect changes in blood flow or pressure.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the medical device industry, particularly in areas such as cardiology, neurology, and oncology. The system's enhanced functionality, security, and patient outcomes make it an attractive solution for hospitals, clinics, and medical research institutions.

CPC Classifications

Section	Class	Group
A	A61	A61M25/0052
A	A61	A61M25/0069
A	A61	A61M25/1011
A	A61	A61M25/0097

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Medical device engineering, specifically interventional catheter systems and modular medical device adapters, with expertise in biomedical instrumentation, sensor integration, and advanced medical technologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degree, 5-7 years experience in catheter design, familiar with emerging technologies in medical instrumentation, capable of integrating interdisciplinary technological solutions

Obviousness Rationale

A person having ordinary skill in the art would recognize that the PTD's technological extensions represent predictable combinations of known medical device adaptation techniques with emerging digital technologies. The source patent's modular adapter framework provides a clear foundation for integrating advanced sensing, communication, and authentication technologies. These variations represent logical evolutionary steps in medical device design that would be apparent to a skilled practitioner seeking to enhance catheter system functionality and patient monitoring capabilities.

Obvious Combinations & Variations

Source Patent Element

Attachment mechanism for coupling adapter to medical device catheter

PTD Variation

Coil-based attachment mechanism with integrated neural network processing module

Obviousness Reasoning

A PHOSITA would recognize that modifying attachment mechanisms to include computational capabilities is a predictable design evolution, particularly given increasing miniaturization of electronic components and trend toward smart medical devices

Source Patent Element

Elongated element extending through attachment mechanism

PTD Variation

Nanomaterial-based sensor for detecting blood flow and pressure changes integrated with catheter elongated element

Obviousness Reasoning

Incorporating advanced sensing technologies into existing catheter structures represents a known technique for enhancing diagnostic capabilities, with predictable results in medical device performance

Source Patent Element

Adapter configured to engage medical device catheter lumen

PTD Variation

Blockchain-based decentralized ledger for managing medical device usage data and authentication

Obviousness Reasoning

Implementing secure data management technologies into medical device adapters is an obvious extension of existing cybersecurity practices, representing a straightforward technological integration

Source Patent Element

Medical device catheter with modular attachment mechanism

PTD Variation

IoT wireless communication module enabling remote monitoring and data transmission

Obviousness Reasoning

Adding wireless connectivity to medical devices is a well-established trend, representing a predictable technological enhancement that a skilled practitioner would readily conceive

Source Patent Element

Adapter mechanism for modifying medical device configuration

PTD Variation

Biometric authentication sensor for restricting medical device access

Obviousness Reasoning

Implementing identity verification technologies in medical devices is a logical security enhancement that would be obvious to a PHOSITA seeking to improve device safety and access control

35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857736 and the published technical disclosure, a person having ordinary skill in the art would find the claimed variations obvious, as they represent predictable combinations of known medical device adaptation techniques with emerging digital technologies. The disclosed modifications constitute prima facie obviousness under 35 U.S.C. § 103, rendering potential patent claims covering similar technological integrations unpatentable as anticipated by the prior art.

Original Patent Information

Patent Number	US 11,857,736
Title	Modular medical device catheter system
Assignee(s)	COVELLUS LLC