Mask type tooth cushion for psychiatry department

Abstract

The invention provides a mask type tooth cushion for psychiatry department, and aims to solve the technical problem that a patient suffering from mental disease easyily bites the tongue and the lip at present. The mask type tooth cushion comprises: a head cover having cheek blades on the left and right sides; a jaw fixing band, two ends of the lower jaw fixing band being respectively connected to the cheek leaves; a mask body, detachably connected with the cheek blade; a tooth cushion structure, arranged on the inner side of the mask body and comprises an upper tooth cushion, a lower tooth cushion and a tongue sleeve. A connecting block is fixed to the outer wall of the front end of the tongue sleeve, one end of the connecting block is fixedly connected with the mask body, a vertical rod is connected to the connecting block, and an upper rotating ball and a lower rotating ball are movably arranged at the upper end and the lower end of the vertical rod respectively, the upper and lower rotating balls are respectively glued with the upper and lower tooth cushions. A plurality of cushion blocks protruding out of the surface of the upper alveolar cavity and / or the lower alveolar cavity are arranged in the upper alveolar cavity and / or the lower alveolar cavity, gaps are formed between the cushion blocks and the inner walls of the alveolar cavities, and the upper surfaces of the cushion blocks are slopes with high front ends and low rear ends. The tooth cushion has a good function of preventing suicide caused by tongue biting, and the tooth cushion is not prone to falling off in the using process.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a mask-type tooth pad for psychiatry. Background technique [0002] Under the influence of their mental symptoms, patients with mental illness are prone to various accidents. As one of the common risk behaviors in psychiatry, self-injury and suicide often cause great harm to patients. Tongue-biting self-injury is a kind of self-injury behavior. Quite difficult. When a patient bites their tongue, currently the nurses use gags, tongue depressors to wrap gauze and place them in the mouth, or put a towel in the mouth of the patient, or put ordinary tooth pads in the mouth, or use ear-hook tooth pads. There will be resistance in the subjective consciousness, and the tooth pad will be spit out or fall off during the struggle or the tooth pad will be crushed. Therefore, the nursing staff needs to be fixed all the time, which not only consumes a lot of manpower, but also the sta...

AI Technical Summary

Problems solved by technology

When a patient bites their tongue, currently the nurses use gags, tongue depressors to wrap gauze and place them in the mouth, or put a towel in the mouth of the patient, or put ordinary tooth pads in the mouth, or use ear-hook tooth pads. There will be resistance in the subjective consciousness, and the tooth pad will be spit out or fall off during the struggle or the tooth pad will be crushed. Therefore, the nursing staff needs to be fixed all the time, which not only consumes a lot of manpower, but also the staff cannot maintain a constant force. Higher risk of lip biting

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