Adaptive Implantable Cardioverter-Defibrillator (ICD) Systems for Specialized Environments

Publication ID: 24-11857779_0004_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Implantable Cardioverter-Defibrillator (ICD) Systems for Specialized Environments,” Published Technical Disclosure No. 24-11857779_0004_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857779_0004_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. 11,857,779.

Summary of the Inventive Concept

The inventive concept adapts implantable cardioverter-defibrillator (ICD) systems for specific, niche markets or unique operational environments, enhancing their functionality and reliability in high-security, disaster relief, extreme weather, remote, or high-altitude settings.

Background and Problem Solved

The original patent addressed the need for implantable cardiac defibrillation systems with substernal pacing leads. However, these systems have limitations in specialized environments, such as high-security facilities, disaster relief settings, or extreme weather conditions, where conventional ICD systems may not operate effectively. The inventive concept solves this problem by designing ICD systems tailored to these specific environments, ensuring reliable cardiac defibrillation and pacing in challenging situations.

Detailed Description of the Inventive Concept

The inventive concept encompasses four specialized ICD system variations: (1) a high-security system featuring a substernal pacing lead with secure communication module for encrypting signals, (2) a disaster relief system with a portable defibrillation unit and backup power mode, (3) an extreme weather system with a waterproof coating and low-power mode, and (4) a remote or isolated area system with satellite-based communication and adapted substernal pacing lead. These systems are designed to operate effectively in their respective environments, addressing the limitations of conventional ICD systems.

Novelty and Inventive Step

The inventive concept's novelty lies in its adaptation of ICD systems for specific, niche markets or unique operational environments, providing a tailored solution for each environment. The inventive step is the integration of specialized components and features, such as secure communication modules, portable defibrillation units, waterproof coatings, and satellite-based communication systems, which enable reliable cardiac defibrillation and pacing in challenging situations.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept may include additional specialized features, such as advanced encryption methods, solar-powered ICD systems, or integrated environmental sensors. Variations may also include adapting the ICD systems for use in other specialized environments, such as high-temperature or high-humidity settings.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including healthcare, disaster relief, and security. The market for specialized ICD systems is expected to grow as the need for reliable cardiac defibrillation and pacing in challenging environments increases. Target industries include high-security facilities, disaster relief organizations, and remote or isolated area healthcare providers.

Original Patent Information

Patent NumberUS 11,857,779
TitleImplantable cardioverter-defibrillator (ICD) system including substernal pacing lead
Assignee(s)Medtronic, Inc.