Adaptive Nuclear Medicine Tomography Systems for Specialized Environments

Publication ID: 24-11857353_0009_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Nuclear Medicine Tomography Systems for Specialized Environments,” Published Technical Disclosure No. 24-11857353_0009_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857353_0009_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. 11,857,353.

Summary of the Inventive Concept

A novel approach to nuclear medicine tomography systems, tailored to meet the unique demands of high-security, disaster relief, extreme weather, search and rescue, and remote or resource-limited areas, ensuring optimal imaging performance and data security in these challenging contexts.

Background and Problem Solved

The original patent disclosed a gantry rotation method for nuclear medicine tomography systems, which, while effective in general medical settings, falls short in addressing the distinct requirements of specialized environments. These limitations include the need for enhanced security, portability, and adaptability to harsh weather conditions, as well as the ability to operate in resource-constrained areas. The new inventive concept bridges this gap by introducing tailored solutions for these niche markets.

Detailed Description of the Inventive Concept

The inventive concept encompasses a range of adaptive nuclear medicine tomography systems, each designed to address the specific challenges of a particular environment. For high-security environments, the system features a tamper-evident detector carrier and secure data storage unit. In disaster relief scenarios, the system is modular, portable, and equipped with satellite communication capabilities. For extreme weather conditions, the detector carrier is weather-resistant and accompanied by a temperature control unit. In search and rescue operations, the system incorporates a wearable detector carrier and GPS unit. Finally, for remote or resource-limited areas, the system is solar-powered and features a low-power data processing unit. These adaptations enable the systems to capture high-quality imaging data while ensuring optimal performance, security, and reliability in their respective environments.

Novelty and Inventive Step

The new claims introduce a paradigm shift in nuclear medicine tomography system design, as they deliberately adapt the original concept to cater to the unique demands of specialized environments. This deliberate adaptation, driven by the need to address specific challenges, constitutes a non-obvious and innovative step beyond the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the integration of artificial intelligence algorithms to optimize imaging protocols for specific environments, the use of advanced materials to enhance detector durability, or the development of hybrid systems combining nuclear medicine tomography with other imaging modalities.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the medical imaging industry, particularly in the areas of disaster relief, search and rescue, and remote or resource-limited healthcare. The adaptability and specialization of these systems can provide a competitive edge in these niche markets, enabling healthcare providers to deliver high-quality care in challenging environments.

CPC Classifications

SectionClassGroup
A A61 A61B6/037
A A61 A61B6/0407
A A61 A61B6/4258
A A61 A61B6/4266
A A61 A61B6/4275
A A61 A61B6/4291
A A61 A61B6/447
A A61 A61B6/4429
A A61 A61B6/544
A A61 A61B6/547
A A61 A61B6/589
G G01 G01T1/1603
G G21 G21K1/025
A A61 A61B6/102
A A61 A61B6/105
A A61 A61B6/4417
A A61 A61B6/4494
A A61 A61B6/5205

Field of Art

Nuclear medicine tomography systems, medical imaging technology, with expertise in detector configurations, system design, and adaptive imaging techniques across medical diagnostic instrumentation

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical imaging specialist with advanced degree, proficient in nuclear medicine imaging technologies, detector system design, and understanding of environmental adaptation strategies for medical equipment

Obviousness Rationale

A PHOSITA would recognize that the disclosed environmental adaptations represent predictable engineering modifications to the base nuclear medicine tomography system design. The core imaging methodology remains consistent with the source patent, with variations primarily addressing deployment context rather than fundamental imaging principles. These adaptations represent standard problem-solving approaches in medical imaging technology where system performance must be maintained across diverse operational environments.

Obvious Combinations & Variations

Source Patent Element
Detector carrier with rotational capabilities for capturing imaging data
PTD Variation
Tamper-evident detector carrier for high-security environments with modified rotation pattern
Obviousness Reasoning
Modifying rotation characteristics is a predictable design choice to address specific operational requirements, using known mechanical and electronic control techniques
Source Patent Element
Nuclear medicine tomography system with modular detector configuration
PTD Variation
Portable, modular system with satellite communication for disaster relief scenarios
Obviousness Reasoning
Adding communication capabilities to an existing modular system represents a straightforward engineering adaptation using standard telecommunications integration techniques
Source Patent Element
Detector carrier supporting imaging across subject axis
PTD Variation
Weather-resistant detector carrier with temperature control unit for extreme environments
Obviousness Reasoning
Implementing environmental protection mechanisms is a standard engineering approach for maintaining instrument performance, using known thermal management and protective enclosure technologies
Source Patent Element
Nuclear medicine imaging system with detector positioning capabilities
PTD Variation
Wearable detector carrier with GPS integration for search and rescue operations
Obviousness Reasoning
Miniaturization and mobility enhancement represent predictable technological progressions in medical imaging system design
Source Patent Element
Nuclear medicine tomography system with detector data acquisition
PTD Variation
Solar-powered system with low-power data processing for remote environments
Obviousness Reasoning
Implementing alternative power solutions and optimizing power consumption are standard engineering approaches for extending system operational capabilities
35 U.S.C. § 103 Summary: Based on US Patent 11857353's disclosure of nuclear medicine tomography systems, the present publication demonstrates that a person of ordinary skill in the art would find the environmental adaptation variations obvious and predictable extensions of existing imaging technology, thereby establishing prior art that would render similar claimed innovations non-patentable under standard obviousness analysis.

Original Patent Information

Patent NumberUS 11,857,353
TitleGantry rotation
Assignee(s)Spectrum Dynamics Medical Limited