Adaptive Intra-oral Radiation Protection Devices for Niche Environments

Publication ID: 24-11857802_0004_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Intra-oral Radiation Protection Devices for Niche Environments,” Published Technical Disclosure No. 24-11857802_0004_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857802_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. 11,857,802.

Summary of the Inventive Concept

The inventive concept adapts the original intra-oral device for protecting oral tissues during radiation treatment to specialized, niche environments, including high-security facilities, disaster relief situations, extreme weather conditions, remote off-grid locations, and areas with high air pollution levels.

Background and Problem Solved

The original patent provided a solution for protecting oral tissues during radiation treatment, but it had limitations in addressing specific, unique operational environments. This inventive concept addresses these limitations by developing specialized variations of the intra-oral device to cater to diverse, niche markets.

Detailed Description of the Inventive Concept

The new claims introduce advanced security protocols, weather-resistant coatings, self-sustaining power sources, and air filtration systems to the original intra-oral device. These adaptations enable the device to operate effectively in high-security facilities, disaster relief situations, extreme weather conditions, remote off-grid locations, and areas with high air pollution levels. For instance, the system for protecting oral tissues during radiation treatment in high-security facilities features a dental arch assembly, a protective element adapted to accommodate advanced security protocols, and a midline rod for adjusting the protective element to accommodate various security clearance levels.

Novelty and Inventive Step

The new claims introduce novel features that are non-obvious compared to the original patent, such as the integration of advanced security protocols, weather-resistant coatings, and air filtration systems. These adaptations provide a significant inventive step, as they enable the intra-oral device to operate in environments that were previously unsuitable.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include using different materials or designs for the protective element, or integrating additional features such as sensors to monitor environmental conditions. Variations could also include adapting the device for use in other specialized environments, such as space exploration or underwater operations.

Potential Commercial Applications and Market

The adaptive intra-oral radiation protection devices have significant commercial potential in various industries, including healthcare, disaster relief, and environmental protection. The target markets include high-security facilities, disaster relief organizations, and medical providers operating in extreme weather conditions or remote locations.

Field of Art

Medical Device Design, Specifically Radiation Protection and Intra-oral Protective Devices for Medical Treatment

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with expertise in radiation protection, oral medical devices, and adaptable medical technologies, holding advanced degrees and 5-10 years of professional experience in designing protective medical equipment

Obviousness Rationale

A person having ordinary skill in the art would recognize that the published technical disclosure represents predictable adaptations of the source patent's core intra-oral radiation protection technology. The variations demonstrate standard engineering problem-solving techniques applied to expanding the device's operational environments. These modifications represent incremental improvements using known design strategies within medical device engineering.

Obvious Combinations & Variations

Source Patent Element
Dental arch assembly with protective elements for radiation treatment
PTD Variation
Adding security protocol compatibility and adjustable midline rod for high-security facility deployment
Obviousness Reasoning
Adapting medical devices for specialized environments is a known design approach, and modifying attachment mechanisms to accommodate security requirements represents a predictable engineering solution
Source Patent Element
Intra-oral protective device with configurable positioning
PTD Variation
Integrating weather-resistant coatings and environmental adaptation features
Obviousness Reasoning
Material science techniques for enhancing device durability are well-established, and extending medical device functionality to extreme environments is a standard design optimization strategy
Source Patent Element
Tongue-deviating protective element from original patent
PTD Variation
Incorporating air filtration systems and pollution exposure mitigation mechanisms
Obviousness Reasoning
Extending protective medical devices to address environmental contamination represents a logical extension of the original radiation protection concept using known filtration technologies
Source Patent Element
Dental arch assembly with complementary structural connections
PTD Variation
Adding self-sustaining power sources for remote deployment scenarios
Obviousness Reasoning
Integrating independent power systems into medical devices is a predictable engineering solution for expanding operational contexts, utilizing known battery and energy harvesting technologies
Source Patent Element
Asymmetric pin and channel connection mechanisms
PTD Variation
Developing modular design allowing configuration for disaster relief and mobile medical treatment environments
Obviousness Reasoning
Creating adaptable medical device architectures that can be rapidly deployed in emergency scenarios represents a standard approach to expanding technological utility
35 U.S.C. § 103 Summary: Based on US Patent 11857802's fundamental teachings, the published technical disclosure demonstrates that a person having ordinary skill in the art would find the claimed variations obvious through standard engineering problem-solving techniques. The disclosed adaptations represent predictable extensions of existing radiation protection device technologies, utilizing known design strategies to expand operational environments and functionality.

Original Patent Information

Patent NumberUS 11,857,802
TitleIntra-oral device for protecting oral tissues during radiation treatment
Assignee(s)GrayDuck Stents, LLC