Dental Prosthesis Processing with Pre-Preparation UI Commands

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Solution Overview

Problem

Conventional dental prosthesis processing methods are delayed due to the need for extensive data transmission and processing preparation, and low-cost embedded prosthesis processing units struggle to accurately represent CAD data, leading to potential errors in processing information.

Innovation Solution

An apparatus and method that allow direct user interface input for processing preparation commands in the prosthesis processing unit, enabling advanced preparation work before data transmission and reducing the need for complex data requests, thereby minimizing user movement and preventing incorrect data transmission.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If processing data and processing information are generated in the remote control unit and transmitted to the prosthesis processing unit before processing preparation, then the prosthesis can be processed according to the transmitted data, but the processing of the prosthesis is delayed due to the time required for data generation and transmission

Engineering Contradiction:
Improveprocessing accuracyVSAvoidprocessing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The prosthesis processing unit performs processing preparation work in advance by receiving a processing preparation command through the user interface. This allows the unit to prepare the processing environment, load necessary software components, and configure parameters before the actual processing data is transmitted from the remote control unit, thereby reducing the overall processing time while maintaining accuracy

Inventive Principle:
Principle #10Preliminary action

2Device complexity

If a low-performance embedded prosthesis processing unit is used to reduce cost, then the device complexity is reduced, but it is difficult to accurately represent CAD data and work details, leading to potential errors in processing information

Engineering Contradiction:
Improvesystem complexityVSAvoiddata representation accuracy
Core Design Contradiction:
Device complexityVSMeasurement precision

Solution Approach 1:

The user interface acts as an intermediary that receives processing preparation commands from the user and transmits them to the prosthesis processing unit. This interface enables the low-performance embedded unit to accurately execute processing operations by providing a direct command input mechanism that eliminates the need for complex data interpretation, thereby maintaining data representation accuracy while keeping the system simple and cost-effective

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20240207024A1Apparatus and method for processing dental prosthesis
Publication Date: 2024.06.27 HUVITZ CO LTD
  • US20240207024A1 patent drawing
  • US20240207024A1 patent drawing
  • US20240207024A1 patent drawing

AI summary

An apparatus for processing a dental prosthesis, which can reduce the time required for processing work by performing processing preparation work in advance, and can improve convenience by minimizing the movement path of a user, includes an intraoral scanner configured to obtain oral shape data by scanning an oral cavity of a patient; a remote control unit comprising CAD/CAM software configured to generate processing data for a dental prosthesis from the obtained oral shape data; and a prosthesis processing unit configured to perform processing preparation work for a prosthesis and to process the dental prosthesis according to prosthesis processing data transmitted from the remote control unit, and having a user interface through which a processing preparation command for performing the processing preparation work is directly entered.