Synergistic Plate Denture Production System
Legal Citation
Summary of the Inventive Concept
The present invention integrates stereolithography 3D printing with AI, IoT, blockchain, and new materials to create a more efficient, accurate, and secure plate denture production system.
Background and Problem Solved
The original patent disclosed a method of producing a plate denture using a stereolithography 3D printer. However, the patent had limitations in terms of design accuracy, production efficiency, and data security. The present inventive concept addresses these limitations by combining the stereolithography 3D printing technology with AI-assisted design software, IoT-based monitoring systems, blockchain-based data storage units, and new materials with improved mechanical properties.
Detailed Description of the Inventive Concept
The inventive concept consists of a system for producing a plate denture, comprising a 3D printer using a curable composition for stereolithography, an artificial tooth having a projecting shape, and a blockchain-based data storage unit for storing design data of the plate denture. The system utilizes an AI-assisted design software to generate a three-dimensional model of the plate denture, which is then fabricated by the stereolithography 3D printer. The production process is monitored by an IoT-based monitoring system, ensuring real-time quality control. Additionally, the system incorporates a new material with improved mechanical properties, selected based on a machine learning algorithm. The integration of these distinct technologies enables a more efficient, accurate, and secure plate denture production process.
Novelty and Inventive Step
The new claims introduce the integration of AI, IoT, blockchain, and new materials with the stereolithography 3D printing technology, which is not obvious from the original patent. The inventive concept's novelty lies in the synergistic combination of these technologies, providing a more comprehensive and efficient plate denture production system.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept may include using different types of 3D printing technologies, such as FDM or SLA, or incorporating additional technologies like computer vision or robotics. Variations of the system may also include different design software, data storage units, or monitoring systems.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential in the dental industry, particularly in the field of digital dentistry. The system's ability to produce accurate and customized plate dentures efficiently and securely makes it an attractive solution for dental clinics and laboratories. The market for digital dentistry is expected to grow significantly in the coming years, and the present inventive concept is well-positioned to capitalize on this trend.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61C13/0013 |
| A | A61 | A61C13/01 |
| A | A61 | A61C13/10 |
| B | B29 | B29C64/124 |
| B | B33 | B33Y10/00 |
| B | B33 | B33Y80/00 |
| C | C09 | C09J7/10 |
| C | C09 | C09J7/30 |
| C | C09 | C09J2301/416 |
| C | C09 | C09J2433/00 |
| C | C09 | C09J2433/008 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Dental prosthetics and additive manufacturing, specifically stereolithographic 3D printing of dental devices, requiring expertise in materials science, dental engineering, and advanced manufacturing techniques
Person of Ordinary Skill (PHOSITA) Profile
A professional with a degree in dental engineering or materials science, familiar with 3D printing technologies, CAD design, polymer chemistry, and dental prosthetic fabrication methods
Obviousness Rationale
A PHOSITA would recognize that integrating digital technologies like AI, blockchain, and IoT into existing stereolithographic dental manufacturing processes represents a predictable technological evolution. The core stereolithographic method remains fundamentally unchanged from the source patent, with additional digital monitoring and design optimization layers. These technological integrations represent standard industry approaches to improving manufacturing precision and data management in medical device production.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,385 |
|---|---|
| Title | Method of producing plate denture, curable composition for stereolithography, and plate denture production kit |
| Assignee(s) | TOKUYAMA DENTAL CORPORATION |