Subcutaneous Environmental Monitoring Systems

Publication ID: 24-11857218_0002_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Subcutaneous Environmental Monitoring Systems,” Published Technical Disclosure No. 24-11857218_0002_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857218_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. 11,857,218.

Summary of the Inventive Concept

The inventive concept leverages the core technology of subcutaneous delivery tools to develop novel environmental monitoring systems for tracking pollutants, invasive species, water quality, soil health, and underground water sources in various ecosystems.

Background and Problem Solved

The original patent focused on subcutaneous delivery tools for medical devices. However, the limitations of these tools in addressing environmental monitoring needs are evident. Current environmental monitoring methods often rely on surface-level or invasive techniques, which can be inaccurate, time-consuming, or destructive to the environment. The new inventive concept addresses these limitations by applying the subcutaneous delivery tool technology to environmental monitoring, enabling real-time, in-situ, and non-invasive tracking of environmental parameters.

Detailed Description of the Inventive Concept

The new inventive concept encompasses a range of systems and methods for environmental monitoring, including subcutaneous sensor arrays for detecting pollutants in subterranean ecosystems, subcutaneous monitoring devices for tracking invasive species in terrestrial ecosystems, subcutaneous sensors for monitoring water quality in aquatic ecosystems, and subcutaneous sensor arrays for monitoring soil health in agricultural ecosystems. These systems utilize the core technology of subcutaneous delivery tools to enable accurate, real-time, and non-invasive monitoring of environmental parameters. The systems can be adapted for various ecosystems and can provide critical insights for environmental conservation, policy-making, and sustainable development.

Novelty and Inventive Step

The new inventive concept introduces a novel application of subcutaneous delivery tool technology to environmental monitoring, which is non-obvious and unforeseen in the original patent. The inventive concept's novelty lies in its ability to adapt the core technology for environmental monitoring, enabling real-time, in-situ, and non-invasive tracking of environmental parameters.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different sensor materials, varying sensor array configurations, and integration with other environmental monitoring technologies. Variations could include adapting the systems for monitoring specific pollutants, developing miniaturized sensors for smaller organisms, or creating wearable devices for real-time environmental monitoring.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the environmental monitoring and conservation industries. The market for environmental monitoring systems is growing, driven by increasing concerns about climate change, pollution, and ecosystem degradation. The new inventive concept could be applied in various industries, including environmental consulting, conservation organizations, government agencies, and research institutions.

CPC Classifications

SectionClassGroup
A A61 A61B17/3468
A A61 A61B5/29
A A61 A61B17/32093
A A61 A61B2017/320044
A A61 A61B2017/320056
A A61 A61N1/3756
A A61 A61N1/37205

Field of Art

Medical device implantation and sensor technologies, with expertise in subcutaneous monitoring systems, biomedical engineering, and environmental sensing technologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or environmental monitoring specialist with advanced degree, experience in sensor miniaturization, implantable device design, and cross-domain technology adaptation

Obviousness Rationale

A PHOSITA would recognize the fundamental similarity between medical subcutaneous monitoring and environmental monitoring technologies, understanding that sensor deployment principles are transferable across domains. The source patent's core technology of subcutaneous implantation provides a direct technological foundation for adapting monitoring principles to environmental contexts. The disclosed variations represent predictable extensions of existing subcutaneous delivery tool technologies, applying known sensor integration and deployment strategies to new environmental monitoring applications.

Obvious Combinations & Variations

Source Patent Element
Implantation device with channel for receiving medical monitoring device
PTD Variation
Adapting channel design for environmental sensor deployment in soil, boreholes, and aquatic organisms
Obviousness Reasoning
Predictable modification of existing implantation tool design for alternative sensor deployment environments, representing a standard engineering design adaptation
Source Patent Element
Subcutaneous device for obtaining patient parameters
PTD Variation
Extending parameter monitoring concept to environmental metrics like pollutant levels, water quality, and soil health
Obviousness Reasoning
Known technique of translating sensor monitoring principles across technological domains, with predictable results in environmental sensing
Source Patent Element
Tool body with lateral opening for device visualization
PTD Variation
Implementing similar visualization techniques for environmental sensor arrays in different deployment contexts
Obviousness Reasoning
Obvious application of existing visualization methodology to new sensor deployment scenarios, representing a standard engineering design choice
Source Patent Element
Implantation of medical monitoring device in subcutaneous tissue
PTD Variation
Extending implantation methodology to environmental monitoring in soil, aquatic, and terrestrial ecosystems
Obviousness Reasoning
Predictable technological transfer of implantation techniques from medical to environmental monitoring domains
Source Patent Element
Monitoring physical parameters of a patient
PTD Variation
Expanding parameter monitoring to ecosystem-level environmental metrics
Obviousness Reasoning
Known technique of adapting sensor technologies across domains, representing a finite and predictable technological extension
35 U.S.C. § 103 Summary: Based on US Patent 11857218's disclosure of subcutaneous monitoring technologies, the present publication demonstrates that a Person Having Ordinary Skill In The Art would find the environmental monitoring variations obvious and non-patentable. The technological transfer from medical subcutaneous monitoring to environmental sensor deployment represents a predictable engineering adaptation within the established capabilities of skilled practitioners in biomedical and environmental sensing technologies.

Original Patent Information

Patent NumberUS 11,857,218
TitleSubcutaneous delivery tool
Assignee(s)Medtronic, Inc.