Left-and-right movement mechanism for mandible treating device

A technology of left and right movement and treatment equipment, applied in physical therapy, passive exercise equipment, etc., can solve the problem of limited opening of patients and unsatisfactory improvement

Active Publication Date: 2018-01-16
ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above technical problems, the purpose of the present invention is to overcome the problems in the prior art that the treatment of mandibular motor dysfunction is mostly conservative and the improvement of symptoms such as limited opening of the patient is not ideal, so as to provide a It can provide auxiliary movement that matches the movement track of the human jaw, so as to help the patient's jaw move left and right, and avoid masticatory muscle dysfunction and further deterioration of adhesions around the temporomandibular joint. The left and right movement mechanism used on the jaw treatment device

Method used

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  • Left-and-right movement mechanism for mandible treating device
  • Left-and-right movement mechanism for mandible treating device
  • Left-and-right movement mechanism for mandible treating device

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Embodiment Construction

[0026] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0027] In the present invention, in the absence of a contrary statement, the orientation words included in the term, such as "up, down, inside, outside, left, right", etc., only represent the orientation of the term in the normal use state, or for the purpose of A common term understood by those skilled in the art, and should not be considered as a limitation of the term.

[0028] Such as Figure 1-4 As shown, the present invention provides a left-right movement mechanism used on a jaw treatment device, the left-right movement mechanism includes: a motor 1, a transmission mechanism, a worm 6, a transmission rod 7 and a rack 8; the worm 6 is arranged horizontall...

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Abstract

The invention discloses a left-and-right movement mechanism for a mandible treating device. The left-and-right movement mechanism for the mandible treating device includes a motor (1), a transmissionmechanism, a worm (6), a transmission rod (7) and a rack (8); the worm (6) is horizontally arranged, an output shaft (2) on the motor (1) is connected with one end of the worm (6) through the transmission mechanism, the worm (6) is connected with the rack (8) through the transmission rod (7), the length direction of the rack (8) is parallel to that of the worm (6), and the rack (8) is connected with the mandible of a patient. The left-and-right movement mechanism for the mandible treating device overcomes the problems that in the prior art, mandible movement dysfunction is mainly clinically treated by conservative treatment, and patients' mouth opening limitation and other symptoms are not ideally improved.

Description

technical field [0001] The invention relates to the field of wearable treatment devices for mandibular movement dysfunction, in particular to a left and right movement mechanism used on a mandible treatment device. Background technique [0002] Mandibular motor dysfunction is a common symptom of the oral cavity, which is specifically manifested as difficulty in opening the mouth and limited opening. It belongs to temporomandibular joint disorder syndrome clinically. Usually the patient's mouth opening is small, the mouth opening process is extremely painful, accompanied by pain and noise in the temporomandibular joint area, masticatory muscle weakness, unable to complete the normal masticatory function, which seriously affects the patient's oral cavity and affects the patient's life. bring great inconvenience. Clinical statistics at home and abroad have found that patients with mandibular motor dysfunction and temporomandibular joint disorder syndrome account for a relative...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/02
Inventor 王晓云赵臣臣
Owner ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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