Maxillary Expander and Protraction Device for Specialized Environments

Publication ID: 24-11857230_0009_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Maxillary Expander and Protraction Device for Specialized Environments,” Published Technical Disclosure No. 24-11857230_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857230_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. 11,857,230.

Summary of the Inventive Concept

A maxillary expander and protraction device designed for high-security needs, disaster relief, extreme weather conditions, remote or isolated areas, and high-altitude environments, providing a reliable and adaptable solution for treating patients with transverse maxillary deficiency in various operational environments.

Background and Problem Solved

Current maxillary skeletal anchorage expanders are limited in their applicability to specific operational environments, such as high-security settings, disaster relief situations, or extreme weather conditions. The original patent does not address these unique challenges, leaving a gap in the market for a maxillary expander and protraction device that can effectively treat patients in these specialized environments.

Detailed Description of the Inventive Concept

The inventive concept comprises a maxillary expander and protraction device with at least two bodies configured to be coupled to a maxilla of a patient and/or to an appliance that is at least in part extra-oral. The device applies forces to the maxilla without any coupling of the device to the teeth of a patient, ensuring adaptability to various operational environments. The device further includes features such as tamper-evident mechanisms, weather-resistant coatings, self-contained power sources, and pressure-compensating mechanisms, depending on the specific environment it is designed to operate in.

Novelty and Inventive Step

The inventive concept introduces novel features and combinations of features that are specifically designed to address the unique challenges of high-security needs, disaster relief, extreme weather conditions, remote or isolated areas, and high-altitude environments. The inventive concept's adaptability to various operational environments and its ability to apply forces to the maxilla without coupling to the teeth of a patient represent a significant departure from the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include devices with adjustable or removable components, devices with integrated sensors for monitoring patient progress, or devices with modular designs for easy customization to specific environments. Variations of the inventive concept could also include devices designed for specific age groups or patient populations, such as pediatric or geriatric patients.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the orthodontic and dental industries, particularly in niche markets such as high-security facilities, disaster relief organizations, and remote or isolated areas. The device's adaptability to various operational environments and its ability to treat patients with transverse maxillary deficiency in these settings make it an attractive solution for healthcare providers and patients alike.

CPC Classifications

SectionClassGroup
A A61 A61B17/8071
A A61 A61B17/663
A A61 A61B17/8023
A A61 A61B17/863

Original Patent Information

Patent NumberUS 11,857,230
TitleMaxillary expander and protraction device
Assignee(s)Facegenics, Inc.