Enhanced Cardiopulmonary Resuscitation Systems through Synergistic Combinations

Publication ID: 24-11857486_0008_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Enhanced Cardiopulmonary Resuscitation Systems through Synergistic Combinations,” Published Technical Disclosure No. 24-11857486_0008_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857486_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. 11,857,486.

Summary of the Inventive Concept

The present inventive concept integrates the original head-up CPR method with cutting-edge technologies such as AI, IoT, and blockchain to create a more effective and efficient CPR system, enhancing patient outcomes and improving healthcare services.

Background and Problem Solved

The original patent disclosed a method for performing cardiopulmonary resuscitation (CPR) by elevating the head and heart of a patient above the lower body. However, this method has limitations in terms of efficiency, effectiveness, and data management. The present inventive concept addresses these limitations by combining the original method with advanced technologies to create a more comprehensive and connected CPR system.

Detailed Description of the Inventive Concept

The enhanced CPR system comprises a wearable sensor array for monitoring vital signs, a portable automated CPR device that adjusts compression depth and rate based on real-time vital sign data, and a communication module for transmitting data to a remote medical team via a wireless network. The system also integrates artificial intelligence (AI) to predict optimal CPR settings, a mobile application for remote CPR guidance, and a blockchain-based system for tracking CPR outcomes and patient data. These synergistic combinations enable real-time monitoring, personalized guidance, and data-driven insights, ultimately improving patient outcomes and healthcare services.

Novelty and Inventive Step

The new claims introduce novel combinations of technologies that significantly enhance the original CPR method. The integration of AI, IoT, and blockchain with the head-up CPR method provides a non-obvious solution to the limitations of the original patent, offering a more effective, efficient, and connected CPR system.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept may include variations in sensor array design, AI model training, or blockchain architecture. Additionally, the system could be adapted for use in different medical settings, such as hospitals, ambulances, or remote clinics, or integrated with other medical devices, such as defibrillators or ventilators.

Potential Commercial Applications and Market

The enhanced CPR system has significant commercial potential in the healthcare industry, particularly in emergency medical services, hospitals, and remote healthcare providers. The system's ability to improve patient outcomes, reduce costs, and enhance data management makes it an attractive solution for healthcare providers seeking to improve their CPR services.

CPC Classifications

SectionClassGroup
A A61 A61H31/004
A A61 A61G13/122
A A61 A61G13/129
A A61 A61G13/1215
A A61 A61G13/1225
A A61 A61G13/1255
A A61 A61G13/1285
A A61 A61H31/005
A A61 A61H31/006
A A61 A61H31/007
A A61 A61H31/008
A A61 A61H2201/0192
A A61 A61H2201/1609
A A61 A61H2201/1619
A A61 A61H2201/1623
A A61 A61H2201/1676
A A61 A61H2201/5007
A A61 A61H2201/5071
A A61 A61H2201/5097
A A61 A61H2230/208
A A61 A61H2230/255
A A61 A61H2230/305

Field of Art

Medical Emergency Response Technologies, specifically Cardiopulmonary Resuscitation (CPR) Systems and Patient Monitoring Technologies, encompassing biomedical engineering, emergency medical devices, sensor technologies, and digital health interventions

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with expertise in emergency medical technologies, familiar with sensor integration, data processing, wireless communication, and adaptive medical systems, holding at least a master's degree with 3-5 years of practical experience in medical device development

Obviousness Rationale

A PHOSITA would recognize that integrating digital monitoring, AI-driven adaptation, and communication technologies with the foundational head-up CPR method represents a predictable technological evolution. The source patent establishes a novel CPR positioning method, which naturally invites technological augmentation to improve patient outcomes. The disclosed variations leverage standard engineering approaches to enhance the core CPR technique through real-time monitoring and intelligent intervention.

Obvious Combinations & Variations

Source Patent Element
Elevated positioning of patient's head and heart during CPR to improve blood flow
PTD Variation
Adding wearable sensor array to monitor vital signs during elevated CPR positioning
Obviousness Reasoning
Integrating sensor monitoring with established medical positioning is a known technique for enhancing medical interventions, representing a predictable application of existing technological capabilities
Source Patent Element
Method of performing chest compressions with patient positioning
PTD Variation
Implementing AI-driven compression depth and rate adjustment based on real-time vital sign data
Obviousness Reasoning
Adaptive medical interventions using sensor data and machine learning are well-established in medical technology, representing an obvious extension of existing monitoring techniques
Source Patent Element
CPR method focused on improving patient resuscitation effectiveness
PTD Variation
Blockchain-based system for tracking CPR outcomes and ensuring data integrity
Obviousness Reasoning
Using distributed ledger technologies for medical data tracking is a known approach in digital health, representing a standard method of improving medical record management and research capabilities
Source Patent Element
Patient positioning technique for improved CPR performance
PTD Variation
Wireless communication module for transmitting real-time CPR data to remote medical teams
Obviousness Reasoning
Remote medical monitoring through wireless communication is a standard technological approach in emergency medical systems, representing a predictable enhancement to existing medical intervention methods
Source Patent Element
Method of performing chest compressions with specific patient positioning
PTD Variation
Mobile application providing AI-powered personalized CPR guidance
Obviousness Reasoning
Creating mobile applications for medical guidance using AI is a known technique in digital health technologies, representing an obvious combination of existing technological capabilities
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857486 for head-up cardiopulmonary resuscitation, the present publication demonstrates that a person having ordinary skill in the art would find the disclosed technological variations obvious, as they represent predictable combinations of known medical monitoring, communication, and adaptive technologies with the foundational CPR positioning method. The variations constitute obvious extensions that would be readily conceived by a skilled practitioner seeking to enhance emergency medical interventions through standard engineering approaches.

Original Patent Information

Patent NumberUS 11,857,486
TitleSystems and methods for head up cardiopulmonary resuscitation