Mobile traffic workstation of CAD (Computer Aided Design)-CAM (Computer Aided Manufacture)-3D printing system and method for automatically processing dental restoration body

A CAD-CAM-3D and dental prosthetic technology, applied in the field of mobile transportation workstations, can solve the problems of material waste, production accuracy to be improved, single type of prosthetics, etc., and achieve the effect of broad application prospects

Active Publication Date: 2016-09-07
FOURTH MILITARY MEDICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In 2008 and 2009, Gao Bo of the Fourth Military Medical University of the Chinese People’s Liberation Army published a treatise on laser rapid prototyping for the manufacture of full denture maxillary pure titanium substrates. ~136, and its suitability has been studied, and the clinical test results show that its production accuracy needs to be improved
[0031] 3. Limitation and development direction of traditional CAD/CAM in clinical applic...

Method used

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  • Mobile traffic workstation of CAD (Computer Aided Design)-CAM (Computer Aided Manufacture)-3D printing system and method for automatically processing dental restoration body
  • Mobile traffic workstation of CAD (Computer Aided Design)-CAM (Computer Aided Manufacture)-3D printing system and method for automatically processing dental restoration body
  • Mobile traffic workstation of CAD (Computer Aided Design)-CAM (Computer Aided Manufacture)-3D printing system and method for automatically processing dental restoration body

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Experimental program
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Embodiment 1

[0080] see figure 1 , the present embodiment provides the mobile transportation workstation of the CAD-CAM-3D printing system taking the automobile as an example, and an optical scanning and computer-aided design system, a CAD / CAM auxiliary system, and a selective laser cladding machine are installed in the space of the automobile , A composite system composed of CNC cutting machine tools. The composite system includes three parts. The first part is optical scanning and computer-aided design system, which is used to complete the collection of digital models of oral restorations; the second part is CAD / CAM of oral restorations. Auxiliary system and its software to complete the computer-aided design of oral restoration configuration. The third part is the miniaturized selective laser cladding machine and CNC cutting machine (CNC milling machine). Laser cladding machine for metal powder cladding accumulation molding, the types of oral restorations include metal post and core, me...

Embodiment 2

[0116] see figure 2, the present invention provides a mobile transportation workstation of a CAD-CAM-3D printing system taking automobiles as an example, which is composed of an optical scanning and computer-aided design system, a CAD auxiliary system and a selective laser cladding machine installed in the space of the automobile. Composite system. The composite system consists of three parts. The first part is the optical scanning and computer-aided design system, which is used to complete the acquisition of the digital model of the oral restoration; the second part is the CAD auxiliary system of the oral restoration, which is used to complete the configuration of the oral restoration. Computer Aided Design. The third part is the miniaturized selective laser cladding machine, which plays the role of metal 3D printing, and builds up the CAD data of the designed oral restoration with metal powder cladding. Specifically include the following steps:

[0117] Step 1. Routinely...

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Abstract

The invention relates to a mobile traffic workstation of a CAD (Computer Aided Design)-CAM (Computer Aided Manufacture)-3D printing system and a method for automatically processing a dental restoration body, and provides two rapid restoration systems. The mobile traffic workstation comprises a vehicle, a boat or a plane. A compound system composed of an optical scanning and computer aided design system, a CAD/CAM auxiliary system, a selective laser cladding machine and a numerical control cutting machine tool is mounted in the space of the vehicle, the boat or the plane. The compound system composed of the optical scanning and computer aided design system, a CAD auxiliary system, the selective laser cladding machine and the numerical control cutting machine tool is mounted in the space of the vehicle, the boat or the plane. The mobile traffic workstation is equivalent to a mobile denture digital processing plant. According to the mobile traffic workstation and the method, the mobile traffic workstation can be rapidly driven to border defence or remote areas; the rapid and convenient tooth and dentition defect restoration service can be provided for a great number of liberation army commanders and fighters or field workers of special industries; therefore, the gap in this aspect is filled; the customer-oriented concept is represented; the traditional treatment seeking mode is subverted; and the mobile traffic workstation and the method bring great convenience to the patients and have wide application prospects.

Description

technical field [0001] The invention belongs to the technical field of oral prosthesis, and in particular relates to a mobile traffic workstation of a miniaturized CAD-CAM-3D printing system, which can automatically process oral prosthesis to achieve convenient, fast, accurate and personalized production Dental restorations. Background technique [0002] Computer-aided design (CAD) and computer-aided manufacture (CAM) technologies integrate multidisciplinary knowledge and technologies such as mathematics, optics, electronics, computer image recognition and processing, automatic control and automatic processing , was widely used in industrial automation and aerospace fields in the 1970s. In 1983, the first dental CAD / CAM system prototype developed by France Duret came out in France; in 1985, at the French International Dental Academic Conference, Professor Duret used this equipment to produce the first posterior porcelain crown and successfully used it in the patient's oral ...

Claims

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Application Information

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IPC IPC(8): G06F17/50A61C13/00A61C13/08A61C13/34
CPCA61C13/0004A61C13/0018A61C13/0019A61C13/08A61C13/34G06F30/13
Inventor 高勃
Owner FOURTH MILITARY MEDICAL UNIVERSITY
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