Rapid Bleeding Detection for Specialized Emergency Response Situations

Publication ID: 24-11857293_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Rapid Bleeding Detection for Specialized Emergency Response Situations,” Published Technical Disclosure No. 24-11857293_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857293_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. 11,857,293.

Summary of the Inventive Concept

The inventive concept adapts rapid bleeding detection technology for specific, high-stress environments, such as emergency response, search and rescue, high-altitude rescue, extreme weather conditions, and military operations, providing critical care teams with accurate, real-time bleeding probability estimates to inform timely interventions.

Background and Problem Solved

The original patent for rapid bleeding detection during fluid resuscitation, while groundbreaking, has limitations in its applicability to specialized emergency response situations. The new inventive concept addresses these limitations by developing customized solutions for specific, high-stress environments, ensuring that critical care teams can accurately detect bleeding and respond promptly in these unique contexts.

Detailed Description of the Inventive Concept

The inventive concept consists of portable, wearable, or waterproof sensor units that capture physiological data from patients in various emergency response situations. The computer system analyzes this data to estimate the probability of bleeding based on the patient's compensatory reserve index (CRI), taking into account the specific environmental factors and stressors present in each situation. The system provides real-time estimates and alerts to critical care teams, enabling timely interventions and improving patient outcomes.

Novelty and Inventive Step

The new inventive concept's novelty lies in its adaptation of rapid bleeding detection technology for specialized emergency response situations, incorporating environmental factors and stressors specific to each context. The inventive step is the customization of the system to address the unique challenges and limitations of each environment, providing a critical care solution that is both accurate and actionable.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include integration with existing emergency response systems, such as 911 dispatch or ambulance services, or the development of specialized algorithms for specific environments, such as high-altitude or extreme weather conditions. Variations could also include the use of different sensor types or data analysis techniques to improve the accuracy and reliability of the bleeding probability estimates.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the emergency response and critical care industries, particularly in areas such as search and rescue, high-altitude rescue, extreme weather response, and military operations. The market demand for accurate, real-time bleeding detection solutions is high, and the inventive concept's customization for specific environments addresses a critical need in these industries.

Field of Art

Medical monitoring technologies, specifically cardiovascular physiological data analysis and bleeding detection systems, requiring expertise in biomedical engineering, sensor technologies, and computational data analysis

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degree, experience in physiological monitoring systems, proficient in sensor integration, data analysis algorithms, and understanding of cardiovascular stress indicators

Obviousness Rationale

A PHOSITA would recognize that the source patent's core bleeding detection methodology using compensatory reserve index (CRI) can be readily adapted to specialized emergency environments by applying standard sensor and algorithmic design principles. The fundamental technical approach of monitoring physiological data, analyzing cardiovascular indicators, and estimating bleeding probability remains consistent across different use contexts. The variations represent predictable extensions of the original patent's core technological framework.

Obvious Combinations & Variations

Source Patent Element
Method of monitoring physiological cardiovascular data using sensors
PTD Variation
Adapting sensor systems for portable, wearable, and environment-specific configurations like high-altitude or combat zones
Obviousness Reasoning
Modifying sensor form factor is a routine design variation for a PHOSITA, representing a predictable solution to extend monitoring capabilities to different operational environments
Source Patent Element
Analyzing physiological data to estimate bleeding probability using CRI
PTD Variation
Incorporating environmental stress factors into CRI analysis algorithm
Obviousness Reasoning
Adjusting computational models to account for contextual variables is a standard engineering approach for improving diagnostic accuracy in different scenarios
Source Patent Element
Computer system for processing physiological monitoring data
PTD Variation
Integrating wireless communication and real-time alerting for emergency response teams
Obviousness Reasoning
Adding communication interfaces is a known technique for enhancing medical monitoring systems, representing an obvious improvement to existing technological frameworks
Source Patent Element
Displaying probability indicators for potential bleeding
PTD Variation
Implementing visual and audible alerts specific to different emergency response contexts
Obviousness Reasoning
Modifying user interface and alert mechanisms is a predictable design choice that a skilled practitioner would find obvious when adapting the technology to specialized environments
Source Patent Element
Method of tracking physiological data over time periods
PTD Variation
Extending monitoring capabilities to extreme environmental conditions like high altitude or severe weather
Obviousness Reasoning
Expanding technological applicability by designing robust sensor systems is a standard engineering approach for generalizing medical monitoring technologies
35 U.S.C. § 103 Summary: Based on US Patent 11857293's disclosure of bleeding detection methodology, the present publication demonstrates that a person having ordinary skill in the art would find the disclosed variations involving specialized emergency response monitoring systems to be obvious extensions of the prior art, rendering potential claims in this domain anticipated and lacking inventive step under 35 U.S.C. ยง 103.

Original Patent Information

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