Adapting Cardiac Reserve Index for Novel Applications

Publication ID: 24-11857293_0002_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Adapting Cardiac Reserve Index for Novel Applications,” Published Technical Disclosure No. 24-11857293_0002_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857293_0002_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. 11,857,293.

Summary of the Inventive Concept

Expanding the core technology of rapid bleeding detection to diverse industries, including agriculture, athletics, construction, and manufacturing, to optimize processes, predict losses, and enhance performance.

Background and Problem Solved

The original patent, 'Rapid detection of bleeding before, during, and after fluid resuscitation,' revolutionized medical monitoring. However, its potential applications extend far beyond the medical field. The new inventive concept addresses the limitation of the original patent by adapting the cardiac reserve index (CRI) to novel industries, tackling distinct problems and opportunities.

Detailed Description of the Inventive Concept

The new inventive concept leverages the CRI-based algorithm to analyze diverse data sets, including soil moisture, vibrational data, athletic performance metrics, and production data. By applying this core technology to new industries, the inventive concept enables the detection of water loss in agriculture, optimization of crop yield, monitoring of athletic performance, prediction of structural weaknesses in buildings, and anomaly detection in manufacturing processes. The system comprises a network of sensors, a computer system, and a CRI-based algorithm, which estimates probabilities and provides actionable insights.

Novelty and Inventive Step

The new inventive concept's novelty lies in its adaptation of the CRI-based algorithm to non-medical applications, addressing unmet needs in various industries. The inventive step resides in the unexpected application of a medical monitoring technology to solve distinct problems in diverse fields.

Alternative Embodiments and Variations

Alternative embodiments may include using different types of sensors, modifying the CRI-based algorithm to accommodate specific industry requirements, or integrating the system with existing infrastructure. Variations may involve applying the inventive concept to other industries, such as finance or logistics, to detect anomalies and optimize processes.

Potential Commercial Applications and Market

The new inventive concept has far-reaching commercial potential, targeting industries such as agriculture, athletics, construction, and manufacturing. The market potential is substantial, with opportunities for licensing, partnerships, and product development.

Field of Art

Biomedical signal processing and algorithmic data analysis, with expertise in physiological monitoring systems, sensor networks, and computational analysis of time-series biological data

Person of Ordinary Skill (PHOSITA) Profile

A skilled practitioner with advanced degrees in biomedical engineering, computer science, or related fields, possessing knowledge of sensor integration, signal processing algorithms, and cross-domain data analysis techniques

Obviousness Rationale

The PTD demonstrates a predictable extension of the source patent's core CRI-based monitoring technology by applying its fundamental algorithmic approach to diverse sensor-based monitoring scenarios. A PHOSITA would recognize that the fundamental computational method of analyzing time-series physiological data and estimating probabilistic outcomes can be readily adapted across multiple technical domains. The core innovation of detecting systemic changes through sensor networks and computational analysis remains consistent across the disclosed variations.

Obvious Combinations & Variations

Source Patent Element
Method of monitoring physiological data using cardiovascular sensors and computational analysis
PTD Variation
Applying CRI algorithm to soil moisture sensors in agricultural monitoring
Obviousness Reasoning
Known technique of adapting signal processing algorithms to different sensor inputs, with predictable results of detecting systemic changes across domains
Source Patent Element
Estimating probability of patient condition based on sensor data analysis
PTD Variation
Detecting structural weaknesses in buildings using vibrational sensor data
Obviousness Reasoning
Predictable extension of probabilistic analysis technique to alternative sensor-based monitoring scenarios with similar computational requirements
Source Patent Element
Computer system for analyzing physiological data and generating probability estimates
PTD Variation
Manufacturing process anomaly detection using production data analysis
Obviousness Reasoning
Obvious design choice to generalize computational method across domains with similar data processing requirements
Source Patent Element
Method of tracking cardiovascular performance over time
PTD Variation
Athletic performance monitoring using similar sensor and computational approaches
Obviousness Reasoning
Known technique of transferring monitoring methodologies between related technical domains with substantially similar data analysis requirements
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857293, a person having ordinary skill in the art would find the disclosed variations in the Published Technical Disclosure to represent obvious extensions of the source patent's core technological approach. The computational method of sensor-based monitoring and probabilistic analysis demonstrates predictable variations across multiple technical domains, rendering potential claims covering such adaptations obvious and unpatentable under 35 U.S.C. Section 103.

Original Patent Information

Patent NumberUS 11,857,293
TitleRapid detection of bleeding before, during, and after fluid resuscitation