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Magnetic false tooth

A denture and magnetic technology, applied in the direction of fasteners, etc., can solve problems such as inability to fix firmly, patient pain, and increased costs, and achieve the effects of simple structure, improved firmness, and extended service life

Pending Publication Date: 2022-08-05
泰州市奥美齿科制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a magnetic denture to solve the problem that the traditional magnetic denture cannot be fixed firmly and is easy to fall off when used, and needs repeated bonding and fixing, which causes pain for the patient, increases the cost, and is extremely inconvenient

Method used

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Examples

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Embodiment

[0030] see Figure 1-7 , the present invention provides a technical solution: a magnetic denture, including a denture 10 and a gum 30.

[0031] The inner part of the denture 10 is fixedly installed with a shaft core 20, a rotating body 26 is rotatably installed in the rotating chamber opened inside the shaft core 20, and a second magnetic attraction body 27 is fixedly installed around the inner circumference of the rotating body 26 near the edge, and the shaft core 20 A first magnetic body 25 is fixedly installed inside the rotating chamber. The bottom end of the rotating body 26 extends to the outside of the rotating chamber and is fixedly installed with a locking shaft 21. Both sides of the outer wall of the locking shaft 21 are fixedly connected with insertion rods 22. The bottom end of the root 40 is provided with a locking chamber 42 , and two ends of the locking chamber 42 are provided with sockets 44 .

[0032] Further, when installing, first drive the rotating body 26...

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Abstract

The magnetic false tooth comprises a false tooth body and a gum, a shaft core is fixedly installed in the false tooth body, a rotating body is rotationally installed in a rotating cavity formed in the shaft core, and second magnetic attraction bodies are fixedly installed on the periphery, close to the edge, of the interior of the rotating body; a first magnetic attraction body is fixedly mounted at the position, located on the periphery of the rotating cavity, in the shaft core, and a tooth root is fixedly mounted in the tooth bed; the device is simple in structure, low in manufacturing cost and safe and reliable in performance, the rotating body can rotate under the repulsive force of the second magnetic attraction body and the first magnetic attraction body after losing the acting force for locking the inserting rod, meanwhile, the second magnetic attraction body and the first magnetic attraction body attract each other in a heteropolar mode, when the rotating body rotates, the inserting rod can be driven to rotate, and the rotating body is prevented from rotating. According to the false tooth locking device, the shaft core can be fixed through the locking shaft by adjusting the position of the locking shaft, and then the locking insertion rod is inserted into the clamping groove for fixing, so that the firmness of a false tooth can be improved, and the situation that the false tooth falls off during use is avoided.

Description

technical field [0001] The invention relates to the technical field of magnetic dentures, in particular to a magnetic denture. Background technique [0002] The magnetic retention technology of oral denture is to use the magnetic principle to set a magnetic armature on the residual root and crown of the abutment, and set a magnet on the base plate of the denture, and the armature and the magnet attract each other, so as to realize the fixation of the denture in the oral cavity. The magnetic retention technology of dentures does not require the use of metal clasp, and has the advantages of avoiding the damage of the clasp to the abutment teeth, firm denture fixation, simple removal and wearing operation, easy cleaning, and oral aesthetics. It is the latest technology in stomatology. [0003] However, the traditional magnetic dentures currently on the market cannot be firmly fixed when used, and are easy to fall off, requiring repeated bonding and fixing, causing pain to patie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C13/235
CPCA61C13/235
Inventor 颜见炳彭斌林李秋云
Owner 泰州市奥美齿科制品有限公司
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