CN203107079U

CN203107079U - Mouth gag

Info

Publication number: CN203107079U
Application number: CN 201320126349
Authority: CN
Inventors: 吴红霞; 李敏; 王俊; 张伟; 姜琳
Original assignee: Shandong Qianfoshan Hospital
Current assignee: Shandong Qianfoshan Hospital
Priority date: 2013-03-19
Filing date: 2013-03-19
Publication date: 2013-08-07
Anticipated expiration: 2023-03-19

Abstract

The utility model discloses a mouth gag which comprises a tongue depressor. The rear end of the tongue depressor is provided with a handle and is provided with an isolation protection plate in a sleeved mode, the isolation protection plate can slide on the tongue depressor, two sides of the isolation protection plate are respectively provided with a positioning bolt, and the isolation protection plate is further provided with a fixing band. When the mouth gag is used, the tongue depressor is inserted into the mouth of a patient to a proper position, then the isolation protection plate slides so that the isolation protection plate can right stop outside upper teeth and lower teeth, the positioning bolts are screwed to fix the isolation protection plate, the fixing band is wound on the back of the head of the patient so that the mouth gag can be fixed. At the time, even if the patient tries to push the tongue depressor out with the tongue, due to the fixing band, the patient cannot succeed, accidental tongue biting phenomena are thereby avoided, and the mouth gag is safe and effective. The mouth gag is simple in structure, convenient to use, safe, efficient, good in use effect, and capable of avoiding the tongue biting phenomena, and can be popularized and used clinically.

Description

Gag

Technical field

This utility model relates to a kind of gag.

Background technology

ECT claims electric convulsive treatment or electric shock treatment again, refers to pass through brain with a certain amount of electric current, causes of short duration loss of consciousness and convulsion, thereby reaches the purpose of all kinds of mental sickness for the treatment of.This Therapeutic Method is widely used in psychiatric department for many years, especially for various numb, schizophrenia catatonic types, suicide and the patient that seriously makes an uproar, has special effect.But therefore because loss of consciousness and the strong spasm of whole body skeletal muscle appear in patient in therapeutic process, be easy to fracture, wound, suffocate, various complication such as gatism, it is exactly wherein modal a kind of that tongue bites.

For avoiding in therapeutic process patient's tongue that bites, generally adopt spatula, put it into during treatment between the lower tooth, can prevent bite oneself tongue of patient.But the degree of depth in it inserts mouthful is difficult for grasping, and patient tends to tongue and firmly spatula is ejected, and occurs accident easily.

Summary of the invention

At above-mentioned prior art, this utility model provides a kind of gag of easy grasp insertion depth, and it is simple in structure, and result of use is good, the generation of the phenomenon of can effectively avoiding lisping.

This utility model is achieved through the following technical solutions:

A kind of gag comprises spatula, and the spatula rear end is provided with handle, is with on the spatula and insulation blocking plate (the division board backplate can slide at spatula), and insulation blocking plate both sides are provided with bolt, also are provided with fixing band on the insulation blocking plate.

Can also be provided with scale on the described spatula, the convenient spatula of grasping inserts a mouthful interior length.

Use: spatula is inserted in the disease population to correct position, and the insulation blocking plate that slides then makes the insulation blocking plate just in time keep off outside in last lower teeth; the screwed in place bolt; fix the insulation blocking plate, fixing band is around behind patient's brain, thereby gag is fixed.At this moment, even patient's tongue is firmly attempted spatula is ejected, because the effect of fixing band can not have effect yet, thereby avoid the lisp generation of phenomenon of accident, safe and effective.

Gag of the present utility model, simple in structure, easy to use, safe and effective, result of use is good, the generation of the phenomenon of can effectively avoiding lisping, suggestion is applied clinically.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Wherein, 1, spatula; 2, hands handle; 3, insulation blocking plate; 4, bolt; 5, fixing band.

The specific embodiment

Below in conjunction with accompanying drawing this utility model is further described.

A kind of gag as shown in Figure 1, comprises spatula 1; spatula 1 rear end is provided with handle 2; be with on the spatula 1 with insulation blocking plate 3(division board backplate 3 and can slide at spatula 1), insulation blocking plate 3 both sides are provided with bolt 4, also are provided with fixing band 5 on the insulation blocking plate 3.

Can also be provided with scale on the described spatula 1, the convenient spatula 1 of grasping inserts a mouthful interior length.

Use: spatula 1 is inserted in the disease population to correct position, and the insulation blocking plate 3 that slides then makes insulation blocking plate 3 just in time keep off outside in last lower teeth; screwed in place bolt 4; fix insulation blocking plate 3, fixing band 5 is around behind patient's brain, thereby gag is fixed.At this moment, even patient's tongue is firmly attempted spatula 1 is ejected, because the effect of fixing band 5 can not have effect yet, thereby avoid the lisp generation of phenomenon of accident, safe and effective.

Claims

1. gag, it is characterized in that: comprise spatula, the spatula rear end is provided with handle, is with the insulation blocking plate on the spatula, and insulation blocking plate both sides are provided with bolt, also are provided with fixing band on the insulation blocking plate.