Load-Responsive Motor Control for Niche Dental Applications

Publication ID: 24-11857384_0004_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Load-Responsive Motor Control for Niche Dental Applications,” Published Technical Disclosure No. 24-11857384_0004_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857384_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. 11,857,384.

Summary of the Inventive Concept

A dental device with load-responsive motor control adapted for specialized, high-security, disaster relief, extreme weather, remote area, and high-altitude environments, enhancing treatment efficiency and effectiveness in unique operational settings.

Background and Problem Solved

The original patent disclosed a dental device with load-responsive motor control for general dental treatment. However, this invention had limitations in addressing the specific needs of niche markets, such as high-security environments, disaster relief situations, extreme weather conditions, remote areas, and high-altitude environments. The new inventive concept addresses these limitations by adapting the load-responsive motor control for these specialized applications, ensuring optimal performance and safety in unique operational settings.

Detailed Description of the Inventive Concept

The inventive concept comprises a motor-driven dental handpiece with a load-responsive motor control, which adjusts motor speed based on the load applied to the tool. In high-security environments, the system includes a secure data storage unit for storing treatment data. For disaster relief situations, the motor-driven dental handpiece is powered by a portable power source. In extreme weather conditions, the motor control adjusts motor speed based on ambient temperature and humidity. For remote areas, the motor control optimizes motor speed based on available power supply. In high-altitude environments, the motor-driven dental handpiece compensates for reduced air pressure. The load-responsive motor control ensures efficient and effective treatment in these specialized applications.

Novelty and Inventive Step

The new claims introduce novel adaptations of the load-responsive motor control for specific, niche markets, providing a non-obvious solution to the limitations of the original patent. The inventive step lies in the combination of the load-responsive motor control with specialized features tailored to each unique operational environment.

Alternative Embodiments and Variations

Alternative embodiments may include variations of the secure data storage unit, portable power source, and ambient temperature and humidity sensors. Additionally, the inventive concept could be implemented in other dental devices, such as dental lasers or dental implant systems, to enhance their performance in niche applications.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the dental industry, particularly in the areas of high-security dental treatment, disaster relief, extreme weather conditions, remote area dental care, and high-altitude dental treatment. The target markets include government agencies, non-profit organizations, and private dental practices operating in these specialized environments.

CPC Classifications

SectionClassGroup
A A61 A61C1/003
A A61 A61C1/0038
A A61 A61C1/186
H H02 H02P29/0016
A A61 A61C17/005

Original Patent Information

Patent NumberUS 11,857,384
TitleDental device with load-responsive motor control
Assignee(s)Dentsply Sirona Inc.