Adaptive Intraocular Physiological Sensors for Specialized Environments

Publication ID: 24-11857262_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Intraocular Physiological Sensors for Specialized Environments,” Published Technical Disclosure No. 24-11857262_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857262_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. 11,857,262.

Summary of the Inventive Concept

The inventive concept adapts the intraocular physiological sensor technology for specialized environments, such as high-security, disaster relief, extreme weather, high-altitude, and low-resource settings, providing accurate and reliable intraocular pressure monitoring in these unique scenarios.

Background and Problem Solved

The original intraocular physiological sensor patent addressed the need for accurate and reliable intraocular pressure monitoring. However, it did not consider the challenges and limitations of operating in specialized environments. The new inventive concept addresses these limitations by adapting the sensor technology to cater to the unique requirements of these environments, ensuring effective monitoring and diagnosis in high-stress or resource-constrained situations.

Detailed Description of the Inventive Concept

The new inventive concept comprises an intraocular pressure sensing implant that captures absolute intraocular pressure measurements and transmits them to an external device via a secure, wireless, or low-bandwidth communication channel, depending on the environment. The external device is configured to analyze the measurements and provide real-time feedback, alerts, or correlations with atmospheric pressure measurements. In high-security environments, the system ensures secure data transmission and analysis. In disaster relief scenarios, the system provides portable and ruggedized components. In extreme weather conditions, the system is designed to withstand harsh environmental factors. In high-altitude environments, the system accommodates the effects of altitude on intraocular pressure. In low-resource settings, the system minimizes power consumption and utilizes low-bandwidth communication channels.

Novelty and Inventive Step

The new inventive concept's novelty lies in its adaptation of the intraocular physiological sensor technology to cater to the unique requirements of specialized environments, providing a tailored solution for each scenario. The inventive step lies in the development of secure, ruggedized, and low-power components, as well as the integration of atmospheric pressure measurements and real-time feedback mechanisms.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different communication protocols, varying levels of encryption, or alternative power sources. Variations could include the integration of additional sensors or the development of wearable or implantable devices for continuous monitoring.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the medical device industry, particularly in the areas of glaucoma diagnosis and treatment. The specialized environments targeted by the inventive concept present a significant market opportunity, including government agencies, disaster relief organizations, and medical providers operating in high-altitude or low-resource settings.

CPC Classifications

SectionClassGroup
A A61 A61B3/16
A A61 A61B3/0025
A A61 A61B5/076
A A61 A61B2560/0257

Field of Art

Medical device engineering, specifically implantable physiological sensors for ophthalmological monitoring, involving biomedical engineering, sensor design, wireless communication, and medical data analysis

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer with expertise in medical sensor design, wireless communication protocols, signal processing, and experience with implantable medical devices, holding at least a master's degree with 3-5 years of specialized experience in medical sensor technologies

Obviousness Rationale

A PHOSITA would recognize that the source patent's fundamental intraocular pressure sensing technology provides a robust foundation for adapting the sensor system to specialized environments. The core sensing mechanism remains consistent, with variations primarily involving communication protocols, environmental ruggedization, and contextual data processing. These modifications represent predictable engineering adaptations that would be obvious to a skilled practitioner seeking to extend the sensor's utility across different use cases.

Obvious Combinations & Variations

Source Patent Element
Intraocular pressure sensing implant capturing absolute pressure measurements
PTD Variation
Adapting sensor for high-security, disaster relief, extreme weather, high-altitude, and low-resource environments
Obviousness Reasoning
Modifying sensor communication and packaging for specific environments represents a standard design optimization approach using known techniques in medical device engineering
Source Patent Element
External device configured to analyze atmospheric pressure measurements
PTD Variation
Adding context-specific analysis mechanisms for different environmental scenarios
Obviousness Reasoning
Expanding data processing algorithms to accommodate specialized contexts is a predictable engineering solution that leverages existing signal processing techniques
Source Patent Element
Wireless transmission of intraocular pressure data
PTD Variation
Implementing secure, low-bandwidth, and ruggedized communication protocols
Obviousness Reasoning
Selecting appropriate communication strategies based on environmental constraints represents a routine design choice for a PHOSITA familiar with wireless medical device technologies
Source Patent Element
Processor configured to correlate measurements and determine variations
PTD Variation
Adding real-time feedback mechanisms and specialized alerting systems
Obviousness Reasoning
Enhancing data interpretation and notification systems is an obvious extension of existing signal processing and medical monitoring technologies
Source Patent Element
Implantable physiological sensor for capturing pressure measurements
PTD Variation
Developing alternative embodiments with different power sources and additional integrated sensors
Obviousness Reasoning
Exploring variant configurations using known sensor integration techniques represents a standard approach to technological development in medical device engineering
35 U.S.C. § 103 Summary: Based on US Patent 11857262's fundamental teachings of intraocular pressure sensing technology, the present publication demonstrates that the claimed variations represent obvious modifications to the prior art, employing standard engineering techniques to adapt the core sensor technology across diverse environmental contexts. A person having ordinary skill in the art would find the disclosed adaptations to be straightforward extensions of the existing technological framework, lacking any non-obvious inventive step beyond routine medical device engineering practices.

Original Patent Information

Patent NumberUS 11,857,262
TitleIntraocular physiological sensor
Assignee(s)Glaukos Corporation