Oral rehabilitation therapeutic apparatus

Abstract

The invention provides oral rehabilitation therapeutic apparatus. The problem that a patient cannot open a mouth due to pain, a cork is prone to growing mold and is not easy to be cleaned and a rehabilitation training method has single function in the prior art are solved, the oral rehabilitation therapeutic apparatus includes a piston barrel, the piston barrel is internally and movably provided with a piston, a vertical sliding groove is formed in the front end face of the piston, an upper slider and a lower slider are slidably arranged in the sliding groove, an upper support rod and a lowersupport rod are hinged to the upper slider and the lower slider, the middles of the upper support rod and the lower support rod are hinged to the inner wall of the front end the piston barrel, the other ends of the upper support rod and the lower support rod are relatively bent to the middles, an upper denture and a lower denture are mounted at the other ends of the upper support rod and the lowersupport rod, the rear end face of the piston is integrally connected with a push rod, the push rod is provided with a spring, and a fixed handle is mounted at the rear end of the piston barrel. According to the oral rehabilitation therapeutic apparatus, by adopting matching of the upper denture and the lower denture capable of up-down opening and closing, the patient can continue to conduct mouthopening and biting exercise, and the oral rehabilitation therapeutic apparatus is suitable for various patients with mouth opening difficulties; and meanwhile, a cheek bulging rod capable of left-right opening and closing is further adopted, and so that the patient can conduct mouth opening exercise while conducting cheek bulging exercise.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an oral rehabilitation treatment device. Background technique [0002] Nasopharyngeal carcinoma is one of the common tumors in my country. Radiation therapy is the first choice for the treatment of nasopharyngeal carcinoma. The radiation field of radiotherapy for nasopharyngeal carcinoma often involves salivary glands, middle ear, temporomandibular joint, masticatory muscles, oropharynx and part of the oral cavity. normal tissues, and the radical radiation dose of the tumor often exceeds the tolerance of these normal tissues. Therefore, long-term survivors of nasopharyngeal carcinoma after radiotherapy are often accompanied by various radiotherapy injuries, and difficulty in opening the mouth is the main symptom of nasopharyngeal carcinoma after radiotherapy. One of the common sequelae. [0003] During radiotherapy, the temporomandibular joint is exposed to high doses of...

AI Technical Summary

Problems solved by technology

[0007] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an oral rehabilitation treatment device, which effectively solves the problem that the patients in the prior art who take self-initiated oral exercises are unable to self-initiate due to pain, or the duration is short, and the exercise effect Poor; cork is a wooden product, easy to grow mold and difficult to clean, unhygienic, and easy to affect the health of patients; the current rehabilitation training method has a single function

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