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Tooth repair device and system for dental department

A technology for repairing teeth and dentistry, which is applied in the field of dental repairing devices and systems, which can solve problems such as cutting tool accidents, inaccurate die fit, and difficulty in determining design dimensions, and achieve the effects of avoiding injuries and high cutting efficiency

Inactive Publication Date: 2016-12-21
梁怡 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The biggest disadvantage of this technology is that the accuracy of human eyes to judge the shape is very low. At the same time, people will be tired. It takes several hours for the doctor to complete a tooth repair. In the fatigued state, the estimated tooth shape and size will have a large error.
The matching of the punch with such precision and the concave mold of the tooth sleeve is very inaccurate, and the gap is large, which may easily lead to unstable fixing of the tooth sleeve
It is also difficult to determine the design size of gear sleeves manufactured off-site, and the efficiency is very low
[0004] Some people try to use mechanical devices instead of labor, but because the patient moves, it is difficult for the machine to position and cut the teeth with industrial-grade precision. At the same time, the cutting tool may cause accidents and cause damage to the patient's oral cavity.

Method used

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  • Tooth repair device and system for dental department
  • Tooth repair device and system for dental department
  • Tooth repair device and system for dental department

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] This product is mainly used for precisely repairing the punch on the teeth when the doctor installs the artificial braces on the patient. refer to figure 1 , the dental repairing device of the present invention comprises a support 10, a miniature six-axis robot 20 and a cutting device 30, wherein the support 10 is used for the teeth of the repairing object to occlude to prop up the upper and lower rows of teeth, which includes the middle part of the work The occlusal position 100 that hole 11 and support 10 surface are arranged; One end of miniature six-axis robot 20 is fixed outside the...

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Abstract

The invention discloses a tooth repair device for the dental department. The tooth repair device comprises a support, a miniature six-axis robot and a cutting device. The support is used for being bitten by teeth of a tooth repair object to open the upper row of teeth and the lower row of teeth, and the support comprises a middle working hole and biting positions arranged on the surface of the support. One end of the miniature six-axis robot is fixed outside the oral cavity of the tooth repair object, and the free end of the miniature six-axis robot stretches into the oral cavity of the tooth repair object from the working hole. The cutting device is arranged at the free end of the miniature six-axis robot and used for carrying out cutting along with the action of the miniature six-axis robot. The invention further discloses a tooth repair system for the dental department. According to the tooth repair device and system for the dental department, the support can ensure that the teeth of the patient are maintained at the specific stable positions, the cutting position, the cutting depth and other parameters of the cutting device can be precisely controlled through the miniature six-axis robot, it is ensured that the cutter walking track is controlled to be within an accurate precision range, and the cutting efficiency is high; meanwhile, cutting is carried out with an ultrasonic bone knife, and thus injury to the muscle tissue of the patient by a cutter can be effectively avoided.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a dental repair device and system. Background technique [0002] At present, the tooth repairing technology of countries with the most advanced dental technology in the world (the United States and France) is still manually operated by doctors. According to the on-site clinical observation of parameters such as the shape and position of the cut teeth, an observation system with a camera device is used to assist the work. [0003] The biggest disadvantage of this technology is that the accuracy of human eyes to judge the shape is very low. At the same time, people will be tired. It takes several hours for the doctor to complete a tooth repair. In the fatigued state, the estimated tooth shape and size will have a large error. The matching of the punch with such precision and the concave mold of the tooth cover is very inaccurate, and the gap is very large, which easily lead...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/24A61C3/02A61C1/08
CPCA61B1/24A61C1/08A61C1/088A61C3/02
Inventor 梁怡李天刚王航李腾龙李葵
Owner 梁怡
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