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Temporomandibular joint therapeutic apparatus

A technology for temporomandibular joints and treatment devices, which is applied in medical science, surgery, fractures, etc., can solve the problems of inability to reset and treat with instruments, and achieve the effect of simple operation and high efficiency

Inactive Publication Date: 2022-05-10
刘江涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are instruments on the market for the treatment of temporomandibular joint dislocation, but most of them can only play the role of stretching the temporomandibular joint, and can only be used for auxiliary operations, and cannot be completely reset by the instrument.

Method used

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  • Temporomandibular joint therapeutic apparatus
  • Temporomandibular joint therapeutic apparatus
  • Temporomandibular joint therapeutic apparatus

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Experimental program
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Embodiment Construction

[0028] In order to understand the present invention better, below in conjunction with appendix figure 1 to attach Figure 12 Embodiments of the present invention will be explained in detail.

[0029] It should be noted that the "front, back, left, right, up, down" directions mentioned in the article are all in the attached figure 1 The "front, back, left, right, up, down" direction in the

[0030] The temporomandibular joint treatment device includes a reset headgear 1 and a jaw reset device 2, and the reset headgear 1 includes a chin guard 11, a chin strap 12, an upper reset block 13, an upper reset block 14, an extension spring 15, and a locking mechanism 16 and headband17. The front and rear sides of the chin guard 11 are provided with chin straps 12, and the chin strap 12 is connected with the lower reset block 13. Deduction 121. The right side of the lower reset block 13 is provided with a reset slide rail 131, and the left side of the upper reset block 14 is provide...

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Abstract

The temporomandibular joint therapeutic apparatus comprises a reduction head sleeve and a jaw bone reduction device, the reduction head sleeve comprises a chin shield, a chin strap, an upper reduction block, a tension spring, a locking mechanism and a head strap, the chin shield is connected with a lower reduction block through the chin strap, the upper reduction block is arranged on the lower reduction block in a sliding mode, and the jaw bone reduction device is arranged on the lower reduction block. A tension spring and a locking mechanism are arranged between the upper reset block and the lower reset block, and a head band is arranged on the upper reset block. The jaw reduction device comprises a base, adjusting supporting plates, a distraction reduction mechanism, a connecting rod, a distraction grip and a distraction pull rod, the adjusting supporting plates are slidably arranged at the front end and the rear end of the right side of the base, the distraction reduction mechanism is arranged on the outer sides of the adjusting supporting plates, the connecting rod is connected with the base and the supporting rod grip, and the distraction pull rod is slidably arranged in the distraction grip. And one stay wire is connected with the distraction pull rod and controls the two distraction reset mechanisms. The temporomandibular joint distraction device can distraction temporomandibular joints, enables dislocation mandibular bones to be reset synchronously, and finally pushes the corrected mandibular bones into glenoid fossa.

Description

technical field [0001] The invention relates to a treatment device for temporomandibular joints. Background technique [0002] Temporomandibular joint dislocation means that the condyle slips out of the joint fossa beyond the normal limit of joint movement, so that it cannot return to its original position by itself. This kind of temporomandibular joint dislocation treatment is generally reset manually by doctors. First, the mandible is removed and corrected, and then pushed into the joint fossa for reset treatment. At present, there are instruments on the market for the treatment of temporomandibular joint dislocation, but most of them can only play the role of stretching the temporomandibular joint, and can only be used for auxiliary operations, and cannot be completely reset by the instrument. Therefore, there is a need for a temporomandibular joint treatment device that can stretch and reset the temporomandibular joint in the market, and this has a great market demand. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/04A61B17/02
CPCA61F5/04A61B17/025
Inventor 刘江涛
Owner 刘江涛
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