AI-Guided Dental X-Ray Angulation from Anatomical Features

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Solution Overview

Problem

Existing dental x-ray angulation methods lack precision and accuracy, particularly in determining proper angles based on a patient's true dental anatomy.

Innovation Solution

A system utilizing AI algorithms to analyze patient images, calculate precise dental x-ray angles based on anatomical features, and automate the positioning of x-ray devices for customized angulation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If arbitrary fixed angles are used for dental x-ray imaging, then the process is simple and quick, but the accuracy and precision of the imaging is insufficient

Engineering Contradiction:
Improvex-ray angulation accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system performs preliminary actions by capturing images of the patient's dental anatomy before the x-ray procedure, using AI algorithms to analyze these images and calculate the precise angulation angles in advance. This preliminary analysis allows the system to determine customized angles based on the patient's specific anatomical features, thereby improving measurement precision without requiring complex real-time adjustments during the actual x-ray imaging process.

Inventive Principle:
Principle #10Preliminary action

2Measurement precision

If customized angulation based on patient anatomy is implemented, then imaging accuracy improves, but the time required for analysis and setup increases

Engineering Contradiction:
Improvedental anatomy measurement accuracyVSAvoidtime for image analysis and angle calculation
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system replaces manual measurement and calculation methods with automated AI algorithms that analyze patient images and calculate precise angulation angles. This substitution of mechanical/manual processes with intelligent automated systems enables rapid analysis of dental anatomy and quick determination of customized angles, thereby improving measurement accuracy while minimizing the time required for setup and preparation.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS20250248673A1Method and system for determining precise dental x-ray angulation based on anatomical dental features
Publication Date: 2025.08.07 CANO SUZANNE
  • US20250248673A1 patent drawing
  • US20250248673A1 patent drawing
  • US20250248673A1 patent drawing

AI summary

According to an aspect of the present invention, there is provided method of determining precise dental x-ray angulation based on the anatomical dental features of a patient, comprising: capturing one or more images of the teeth of the patient; sending the pictures will be sent to a server; customizing one or more x-ray angles based on algorithmic analysis of the images; displaying a tooth model of the patient on a display screen; representing, on the display screen, the teeth in an initial color; and updating the display to turn the corresponding teeth a final color to indicate completion as an x-ray angulation device achieves the customized angles.