Adaptive Pressure Sensing for Enhanced Performance and Health

Publication ID: 24-11857477_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Adaptive Pressure Sensing for Enhanced Performance and Health,” Published Technical Disclosure No. 24-11857477_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857477_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. 11,857,477.

Summary of the Inventive Concept

Leveraging the core technology of the pressure injury prevention sensor, this inventive concept applies the same principles to new industries, including athletics, livestock health, transportation, space travel, and chronic condition management, enabling proactive fatigue and injury prevention.

Background and Problem Solved

The original pressure injury prevention sensor and decision support tool addressed a critical need in healthcare, but its core technology has broader applications. This inventive concept tackles the limitations of the original patent by exploring new use cases, where pressure sensing and analysis can significantly impact performance, health, and safety.

Detailed Description of the Inventive Concept

The new inventive concept comprises a wearable or deployable sensor that measures pressure distributions, movement patterns, or performance metrics in various contexts. The sensor data is analyzed using advanced algorithms, including noise filtering and frequency power spectrum analysis, to predict fatigue levels, pressure injury risk, or performance decline. The system provides personalized recommendations for rest, recovery, or adjustments to prevent injuries or optimize performance.

Novelty and Inventive Step

The new claims introduce novel applications of the pressure injury prevention sensor, expanding its scope beyond healthcare to address unmet needs in athletics, livestock health, transportation, space travel, and chronic condition management. The inventive step lies in adapting the core technology to these new contexts, leveraging its capabilities to drive proactive prevention and optimization.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include integrating the sensor with existing wearables, such as smartwatches or fitness trackers, or developing specialized sensors for specific industries. Variations could involve using different types of sensors, such as accelerometers or electromyography sensors, or incorporating machine learning algorithms to improve predictive accuracy.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential across multiple industries, including sports technology, livestock health, transportation safety, space exploration, and chronic condition management. The market for adaptive pressure sensing solutions is substantial, with potential applications in professional athletics, livestock farming, transportation companies, space agencies, and healthcare organizations.

CPC Classifications

SectionClassGroup
A A61 A61G7/05769
A A61 A61B5/1116
A A61 A61B5/447
A A61 A61B5/6892
A A61 A61B2562/0247
A A61 A61B2562/046
A A61 A61G2203/44

Field of Art

Medical and biomechanical sensing technologies, specifically pressure monitoring systems for health and performance tracking across multiple domains including healthcare, athletics, transportation, and space medicine

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or technical professional with expertise in sensor design, signal processing, data analysis, and interdisciplinary applications of pressure sensing technologies, holding advanced degrees and practical experience in developing monitoring systems

Obviousness Rationale

A person having ordinary skill would recognize the fundamental signal processing and sensor measurement techniques disclosed in the source patent are readily adaptable to multiple domains by applying known data analysis methods and sensor integration strategies. The core technological principles of pressure measurement, noise filtering, and predictive analytics can be systematically transferred across different application contexts with minimal inventive effort. The PTD demonstrates predictable extensions of the original pressure injury prevention technology by leveraging established signal processing techniques and sensor deployment strategies.

Obvious Combinations & Variations

Source Patent Element
Pressure measurement sensors with multi-taper frequency power spectrum analysis
PTD Variation
Applying the same frequency analysis techniques to athlete performance monitoring and fatigue prediction
Obviousness Reasoning
Known signal processing techniques can be predictably applied to new measurement domains with expected performance improvements
Source Patent Element
Generating notifications based on sensor measurements
PTD Variation
Extending notification systems to transportation, livestock health, and space travel contexts
Obviousness Reasoning
Notification mechanisms are a standard design choice for sensor-based monitoring systems across multiple technical domains
Source Patent Element
High-frequency sensor sampling at 20 Hz
PTD Variation
Adapting sampling techniques to capture movement patterns in athletics and astronaut monitoring
Obviousness Reasoning
Sensor sampling strategies are transferable across biomechanical monitoring applications with predictable results
Source Patent Element
Computer memory with instructions for processing sensor data
PTD Variation
Implementing machine learning and adaptive algorithms for personalized recommendations
Obviousness Reasoning
Algorithmic enhancement of sensor data processing is an obvious evolution of existing monitoring technologies
Source Patent Element
Pressure distribution measurement over bony prominences
PTD Variation
Extending pressure measurement to diverse contexts like livestock enclosures and athletic performance tracking
Obviousness Reasoning
Sensor measurement principles are universally applicable with minor contextual adaptations
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857477, the disclosed variations represent obvious extensions of known pressure sensing and monitoring technologies, demonstrating that a person having ordinary skill in the art would find the proposed technical implementations predictable and non-inventive. The systematic application of established signal processing techniques to novel domains does not rise to the level of non-obvious innovation required for patent protection.

Original Patent Information

Patent NumberUS 11,857,477
TitlePressure injury prevention sensor and decision support tool
Assignee(s)CERNER INNOVATION, INC.