CN202288400U

CN202288400U - Simple emetic device

Info

Publication number: CN202288400U
Application number: CN2011204171152U
Authority: CN
Inventors: 王成军; 何涛; 杨昊; 王航; 陈靓
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2011-10-28
Filing date: 2011-10-28
Publication date: 2012-07-04
Anticipated expiration: 2021-10-28

Abstract

The utility model relates to a simple emetic device, which is composed of a soft contact, an inner sleeve, a mouth expanding cover, an end cover, an operating rod and a spring, wherein the inner sleeve and the inner wall of the expanding mouth cover are connected by a cylinder pair, and the operating rod is connected to the inner wall of the expanding mouth cover. The inner sleeve is connected by a rotating pair, the spring is installed between the outer wall of the inner sleeve and the inner wall of the mouth expansion cover, the soft contact is set on the end of the operating rod, and the end cover and the expansion mouth cover are connected by threads. The utility model is simple in structure, safe and hygienic, easy to use and maintain, can quickly open the mouth, press the tongue, and control the translation, rotation and swing of the soft contact through the operating rod to stimulate the throat, so as to achieve the effect of inducing vomiting and make up for the current Using tools such as feathers, fingers, spoons, chopsticks, and tongue depressors to induce vomiting is inconvenient, unsafe, and unhygienic.

Description

A kind of simple and easy emetic device

Technical field:

This utility model relates to the medical apparatus field, relates in particular to a kind of simple and easy emetic device.

Background technology:

It is emetic and press tongue and stimulate two kinds of methods of bottleneck throat that the emetic method mainly contains medicine.Medicine is emetic need to carry out in hospital mostly, and process is complicated, and is also bigger to the human injury; Press tongue also to stimulate the method for bottleneck throat emetic more convenient quick, be applicable to seriously drunk, the people who takes too much sleeping pill or poisonous substance the shortest time in emetic, it is emetic also to can be used for ancillary drug, strengthens medicine emetic effect.Though press tongue and stimulate the emetic method of bottleneck throat simple; But this emetic method does not also have a kind of instrument of special use at present; People use instruments such as feather, finger, spoon, chopsticks, spatula to push down tongue and stimulate throat usually, the people is produced tell meaning, to reach emetic effect; Operate not only inconvenience but also dangerous like this, also unhygienic sometimes.

Also there are indivedual patents also to propose some solutions at present; Like application number is that 201020276419.7 patent has proposed a kind of emetic fingerstall; Hazardous when this emetic fingerstall uses, patient not independently the moment of vomiting the operator's finger that bites easily, the not too clear-headed patient of mind is at the closed state of ability to speak simultaneously; Other people are emetic also relatively more difficult to it; Intensity and opportunity that its throat is stimulated also are difficult to assurance, and the possible operation person had little time to dodge in the moment of patient's vomiting, caused patient that vomitus is ejected into operator's medicated clothing or difficult situation on the face.

A kind of simple and easy emetic device that this utility model relates to; Simple in structure, safety and sanitation can be fast strut patient's oral cavity; Prevent the upper and lower dental articulation of patient; It has remedied existing emetic tool operation difficulty, dangerous also antihygienic many deficiencies to also holding easily on intensity and opportunity that throat stimulates simultaneously.

Summary of the invention:

This utility model technical problem to be solved is to provide a kind of simple and easy emetic device.

This utility model technical problem to be solved adopts following technical scheme to realize.

A kind of simple and easy emetic device is made up of soft contact, inner sleeve, expansion mouth cover, end cap, action bars, spring, and wherein: inner sleeve is connected through cylindrical pair with expansion mouth cover inwall, and inner sleeve can the mouth cover slides and rotation with respect to expanding; Action bars is connected through revolute pair with inner sleeve, and action bars can rotate with respect to inner sleeve; Spring is installed on the inner sleeve outer wall and expands between the mouth cover inwall; When promoting action bars, will drive inner sleeve slides in expanding the mouth cover; Spring plays buffer operation bar pace, and inner sleeve will drive action bars and retreat under the effect at spring when the unclamp operation bar; Soft contact is enclosed within the end of action bars, moves with action bars, and its material is softer, plays directly to stimulate the throat; End cap with expand between the mouth cover through being threaded, end cap is to the spacing effect of inner sleeve origin or beginning portion.

Described expansion mouth cover end is provided with spatula; Hand holding handle is established at top; Be provided with protection cylinder between end and the top successively and expand the mouth tube; Extension damaged the oral cavity maxillary when protection cylinder was used to prevent inner sleeve along the slip of expansion mouth cover inwall, expanded the mouth tube and was used to strut upper and lower lip, prevented upper and lower dental articulation.

The beneficial effect of this utility model is: this utility model is simple in structure; Safety and sanitation, working service is convenient, can strut the oral cavity fast; Push down tongue; Translation, rotation and the swing of controlling soft contact through action bars remedy emetic, inconvenient, dangerous, the antihygienic many deficiencies of instrument such as present use feather, finger, spoon, chopsticks, spatula to reach the purpose that stimulates the throat.

Description of drawings:

Fig. 1 is the external structure sketch map of this utility model;

Fig. 2 is the internal structure sketch map of this utility model;

Fig. 3 is for expanding mouth cover contour structures sketch map;

1. soft contacts among the figure; 2. inner sleeve; 3. expand the mouth cover; 4. end cap; 5. action bars; 6. spring; 301. spatula; 302. protection cylinder; 303. expand the mouth tube; 304. hand holding handle.

The specific embodiment:

Below in conjunction with specific embodiment and diagram, further set forth this utility model.

Like Fig. 1, shown in Figure 2; A kind of simple and easy emetic device; By soft contact 1, inner sleeve 2, expand mouth cover 3, end cap 4, action bars 5, spring 6 and form, wherein: inner sleeve 2 is connected through cylindrical pair with expansion mouth cover 3 inwalls, and inner sleeve 2 can be with respect to expansion mouth cover 3 slips and rotation; Action bars 5 and inner sleeve 2 are connected through revolute pair, and action bars 5 can rotate with respect to inner sleeve 2; Spring 6 is installed on inner sleeve 2 outer walls and expands between mouth cover 3 inwalls; To drive inner sleeve 2 slip in expansion mouth cover 3 when promoting action bars 5; Spring 6 plays buffer operation bar 5 paces, and inner sleeve 2 will drive action bars 5 and retreat under the effect of spring 6 when unclamp operation bar 5; Soft contact 1 is enclosed within the end of action bars 5, and with action bars 5 motions, its material is softer, plays directly to stimulate the throat; End cap 4 with expand 3 on mouth cover through being threaded, it is spacing that 4 pairs of inner sleeves 2 of end cap play the end.

Like Fig. 2, shown in Figure 3; Described expansion mouth cover 3 ends are provided with spatula 301; Hand holding handle 304 is established at top, is provided with protection cylinder 302 between end and the top successively and expands mouth tube 303, and extension damaged the oral cavity maxillary when protection cylinder 302 was used to prevent inner sleeve 2 along the slip of expansion mouth cover 3 inwalls; Expand mouth tube 303 and be used to strut upper and lower lip, prevent upper and lower dental articulation.

Should earlier patient head be lowerd during use, the critical patient can turn to a side with head, then this utility model is inserted in the disease population; Push down tongue, strut the oral cavity, the operator stands in the patient's mouth lateral location; Gently buttress hand holding handle 304 with a have gentle hands, moving action bars 5 is touched in another have gentle hands, can rotate in case of necessity or swinging operation bar 5; To reach best emetic effect, moment this utility model of vomitting patient can spue along with vomitus together, uses up and will carry out cleaning and sterilizing.

More than show and described the ultimate principle and the principal character of this utility model; This utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the description that this utility model just is described; Under the prerequisite that does not break away from this utility model spirit and scope, this utility model also has various changes and modifications, and these variations and improvement all fall in this utility model scope that requires protection.This utility model requires protection domain to be defined by appending claims and equivalent thereof.

Claims

1. A simple emetic device consisting of a soft contact, an inner sleeve, a mouth expansion cover, an end cover, an operating rod, and a spring, wherein: the inner sleeve and the inner wall of the expansion mouth cover are connected by a cylindrical pair, and the operating rod and the inner sleeve The cylinder is connected by a rotating pair, the spring is installed between the outer wall of the inner sleeve and the inner wall of the expansion cover, the soft contact is set on the end of the operating rod, and the end cover and the expansion cover are connected by threads.

2. A simple emetic device according to claim 1, characterized in that: a spatula is provided at the end of the expansion mouth cover, a handle is provided at the beginning, and a protective tube and an expansion box are arranged between the end and the beginning. Mouthpiece.