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Device for tooth arrangement based on multiple manipulators

A multi-operation, braces technology, applied in dentistry, dental prosthesis, medical science, etc., can solve the problems of limited number of doctors and technicians, inability to meet full dentures, low repair rate, etc., to improve the efficiency of tooth arrangement and production. Efficiency and quality, the effect of promoting development

Inactive Publication Date: 2009-12-02
HARBIN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Only the close operation between experienced dental experts and ingenious technicians can make complete dentures with low repair rate and high quality. In reality, the number of such doctors and technicians is limited, which is far from meeting the needs of complete dentures.

Method used

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  • Device for tooth arrangement based on multiple manipulators

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The device based on multi-manipulator teeth arrangement includes: a hand posture mechanism, the set of hand posture mechanisms is connected with the U-shaped spring plate 5, the turret 3 is connected with the U-shaped spring plate 5, and the Each hand posture mechanism is corresponding to a mouthpiece 6, and the mouthpiece is fixed on the rotating stud 1 through a pin connection, and the turret 3 connected with a group of screw rods 2 is installed on the rotating stud. The screw rod is connected with the slide plate 4, the slide plate 4 is connected with the turret, and the turret 5 is connected with the shaft coupling through a rotating stud.

[0022] work process:

[0023] The structure of the hand-posture mechanism of each multi-manipulator tooth row is the same. Below it are two parallel and vertically placed bolt rods 1 and 2, which are respectively connected to a steel wire flexible shaft driven by a stepping motor. When the stepping motor When the flexible shaft...

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Abstract

The invention relates to a device for tooth arrangement based on multiple manipulators, which comprises a group of hand posture mechanisms which are connected with a U-shaped spring plate (5), wherein each hand posture mechanism corresponds to a tooth socket (6) which is connected and fixed on a rotating stud (1) through a pin; a rotating stand (3) which is connected with a group of screw rods (2) is installed on the rotating stud; the screw rods are connected with a sliding plate (4); the sliding plate (4) is connected with the rotating stand; and the rotating stand (5) is connected with a coupler through the rotating stud. The device for tooth arrangement based on multiple manipulators is applied to tooth arrangement of the complete denture.

Description

Technical field: [0001] The invention relates to a device for arranging teeth based on a multi-manipulator. Background technique: [0002] 1. Teeth arrangement technology in the process of making complete dentures [0003] After all the upper and lower teeth of human beings are missing, it is called edentulous jaw and needs a complete denture to restore. According to statistics, human's natural teeth will lose their function on average at the age of 65 and thus need some or all artificial restorations (dentures) to replace. According to statistics, there are nearly 12 million elderly people in my country who need it, and most developed countries in the world have begun to enter the aging society, so there will inevitably be a large number of edentulous patients who need complete denture restoration. [0004] The design and production of complete dentures is a complicated and delicate labor with high operational requirements. Traditional oral restorative medicine, especial...

Claims

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Application Information

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IPC IPC(8): A61C13/10A61C13/00
Inventor 张永德段铁群王振波姜金刚
Owner HARBIN UNIV OF SCI & TECH
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