Synergistic Intra-oral Radiation Protection System

Publication ID: 24-11857802_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Intra-oral Radiation Protection System,” Published Technical Disclosure No. 24-11857802_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857802_0003_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

An integrated system combining an intra-oral device for protecting oral tissues during radiation treatment with distinct technologies like AI, IoT, blockchain, and novel materials to enhance treatment outcomes and patient experience.

Background and Problem Solved

Radiation treatment for head and neck cancers often results in unintended exposure of oral tissues, leading to severe side effects. The original intra-oral device patent addresses this issue, but its limitations include lack of real-time monitoring, limited customization, and inadequate data management. The new inventive concept resolves these limitations by integrating the intra-oral device with advanced technologies to create a more effective and personalized radiation treatment system.

Detailed Description of the Inventive Concept

The Synergistic Intra-oral Radiation Protection System consists of an intra-oral device with a dental arch assembly and a tongue-deviating paddle, which is integrated with artificial intelligence for real-time monitoring and adjustment of tongue position during treatment. Additionally, the system utilizes blockchain technology for secure patient data and treatment plan management, IoT-enabled sensors for tracking real-time tongue position and radiation exposure data, and novel shape-memory alloy materials for the tongue-deviating paddle, allowing for real-time adjustment and customization. The system also incorporates machine learning algorithms to predict optimal tongue position and radiation dosage based on patient-specific data and treatment outcomes.

Novelty and Inventive Step

The new inventive concept introduces a synergistic combination of distinct technologies, providing real-time monitoring, customization, and data management capabilities that are not present in the original intra-oral device patent. The integration of AI, IoT, blockchain, and novel materials enables a more effective and personalized radiation treatment system, overcoming the limitations of the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the Synergistic Intra-oral Radiation Protection System could include varying the type of AI algorithm used, incorporating additional sensors or data sources, or utilizing different novel materials for the tongue-deviating paddle. Variations could also include adapting the system for use in other medical treatments or integrating with other medical devices.

Potential Commercial Applications and Market

The Synergistic Intra-oral Radiation Protection System has significant commercial potential in the radiation oncology market, offering a more effective and personalized treatment option for patients with head and neck cancers. The system's advanced technologies and data management capabilities also position it for potential applications in other medical fields, such as personalized medicine and medical device integration.

Field of Art

Medical Device Design and Radiation Oncology Technology, focusing on intra-oral protective devices for radiation treatment, requiring expertise in biomedical engineering, materials science, and medical device integration

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degree, 3-5 years experience in radiation oncology technologies, familiar with medical device integration, sensor technologies, and adaptive medical systems

Obviousness Rationale

A PHOSITA would recognize that integrating digital technologies like AI, IoT, and blockchain with existing medical device designs represents a predictable technological evolution. The source patent's intra-oral radiation protection device provides a clear technical foundation for enhancing monitoring, customization, and data management through emerging digital technologies. The proposed variations represent logical extensions of the original device's core functional principles using well-established technological integration strategies.

Obvious Combinations & Variations

Source Patent Element
Intra-oral device with dental arch assembly and tongue-deviating paddle
PTD Variation
Adding IoT-enabled sensors for real-time tongue position tracking
Obviousness Reasoning
Integrating sensors into medical devices is a known technique for enhancing monitoring capabilities, representing a predictable technological improvement with expected results
Source Patent Element
Static tongue-deviating paddle design
PTD Variation
Shape-memory alloy material allowing dynamic, real-time paddle adjustment
Obviousness Reasoning
Material substitution with smart materials is a standard design approach in medical device engineering, offering enhanced functional adaptability through predictable technological substitution
Source Patent Element
Basic intra-oral protective device
PTD Variation
AI and machine learning algorithms for personalized treatment optimization
Obviousness Reasoning
Applying computational intelligence to medical device functionality represents a standard technological progression, utilizing known algorithmic techniques to enhance device performance
Source Patent Element
Patient treatment documentation
PTD Variation
Blockchain-based secure data management system
Obviousness Reasoning
Implementing blockchain for secure medical data management is a recognized technological solution addressing known information security challenges in medical record keeping
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857802 and the disclosed technological variations, a person having ordinary skill in the art would find the proposed synergistic intra-oral radiation protection system variations obvious and predictable extensions of existing medical device design principles, thereby rendering potential patent claims in this domain anticipated and non-patentable under standard obviousness analysis.

Original Patent Information

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