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Oral cavity recovering therapeutic device

A rehabilitation treatment and oral technology, applied in the field of medical instruments, to achieve the effect of remarkable effect, precise treatment and easy use

Inactive Publication Date: 2009-08-12
THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is no development and invention about the oral rehabilitation therapy device until now.

Method used

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  • Oral cavity recovering therapeutic device
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  • Oral cavity recovering therapeutic device

Examples

Experimental program
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Embodiment Construction

[0018] The implementation of the present invention will be further described in detail below with reference to the drawings and specific embodiments.

[0019] See figure 1 with figure 2 , The oral rehabilitation treatment device is composed of braces 1, struts 3 and three pairs of springs 2 from short to long. Combine image 3 It can be seen that the brace 1 is a double V-ring sleeve structure made of silica gel, and the outer surface of the brace 1 has a circle of alveolar 4 that matches the upper and lower teeth. See again Figure 4 , The upper and lower inner surfaces of the mouthpiece 1 are correspondingly provided with spherical grooves 5 connecting three pairs of springs 2 and the strut 3, and both ends of the spring 2 and the strut 3 are connected and supported between the V-shaped openings of the mouthpiece 1. Two pairs of slightly shorter springs 2 are arranged on both sides of the brace 1, and the remaining pair of slightly longer springs 2 are arranged on the front of...

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Abstract

The invention relates to an oral rehabilitation treatment device, which is composed of a dental cover, a support rod and a spring. The braces are a double V-shaped ring structure made of flexible materials. The outer surface of the braces has a circle of alveoli that matches the upper and lower teeth. The two ends of the spring and the strut are clamped on the convex point or inserted into the groove, connected and supported between the V-shaped openings of the braces, and the spring or strut is selected according to the purpose of rehabilitation training and treatment. The present invention simultaneously realizes the two functions of oral rehabilitation and treatment through a simple structure, fixes the oral cavity during treatment to make the treatment more accurate, and performs passive mouth opening and tensional closing during the intermittent period of treatment to exercise facial muscles to restore the face The tension of the muscle can avoid the difficulty of opening the mouth of the patient after the end of radiotherapy and affect the quality of life. It is easy and convenient to use and the effect is remarkable.

Description

Technical field [0001] The invention relates to a medical instrument, in particular to oral rehabilitation treatment. Background technique [0002] Patients with malignant tumors of the head and neck need to undergo radiotherapy of the head and neck. During the treatment, the mouth should be kept in a certain opening posture to facilitate accurate treatment. It is difficult to maintain the degree of mouth opening by using autonomous mouth opening. 99% of patients have different degrees of activity during treatment, which affects the effect of treatment. In addition, head and neck radiotherapy patients, especially those undergoing radiotherapy for nasopharyngeal tumors, will experience damage to glands and muscle cells at the irradiated site, and muscle fibrosis, which leads to difficulty in opening the mouth. Studies have shown that most of the patients have difficulty opening their mouths after the treatment is over before the patients are instructed to exercise facial muscles, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61N5/00A61B1/24A61H1/00
Inventor 尹红梅边志衡梁后杰夏梅曾垂省
Owner THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA
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