CN210541488U - Track type simple mouth gag for oral care - Google Patents

Abstract

The utility model discloses a track type simple mouth gag for oral care, which belongs to the technical field of oral care devices, the whole mouth gag is in a wedge shape with a narrow front part and a wide back part, a low front part and a high back part, and the middle parts of the two side surfaces of the mouth gag are respectively inwards sunken to form two symmetrical molar tracks; a first boss corresponding to the recess is formed on the upper side of each molar track, and a second boss corresponding to the recess is formed on the lower side of each molar track; the first bosses on the two sides of the mouth gag are respectively inwards sunken at the rear side of the mouth gag to form two symmetrical lip angle grooves, and the second bosses on the two sides of the mouth gag are respectively inwards sunken at the rear side of the mouth gag to form two symmetrical incisor grooves. The utility model discloses an opener, simple structure, convenient operation, it is with low costs, the comfort level is high, and is low to user technical requirement, all can use in clinical care and family's nursing, can be applied to conscious patient of consciousness and coma patient, and the range of application is wide.

Description

Track type simple mouth gag for oral care

Technical Field

The utility model relates to an oral care device technical field especially relates to a simple and easy mouth gag of track type oral care.

Background

In the present stage, people increasingly attach importance to oral hygiene and oral care, people increasingly diversify and diversify the requirements for oral care, and the use safety and the cost performance of the mouth gag are increasingly attached importance to people. The mouth gag commonly used by people mainly comprises a U-shaped mouth gag made of low-density polyethylene material, a mouth gag made of metal material, a tongue depressor and a spiral mouth gag. However, the use of these mouth openers is not ideal and often suffers from certain disadvantages.

For example, the existing U-shaped mouth gag made of low-density polyethylene material is commonly used clinically, two end parts of the mouth gag body are respectively and fixedly connected with a handle and have elasticity, and the disposable oral mouth gag adopting the structure has the advantages of simple structure, simplicity and convenience in operation and low cost, and is suitable for being used in various oral medical institutions. However, the mouth gag has low plasticity, the size of the mouth gag cannot be adjusted, the mouth gag is not suitable for the powerful opening of a patient with tight dental occlusion, and the range of the use objects is limited to the oral treatment of conscious patients.

And the metal material mouth gag struts the oral cavity when being applicable to the first aid, generally adopts medical stainless steel to make, and domestic and foreign stainless steel material's quality and technology are different, generally divide into: the specifications of clamp type, T-shaped type, horizontal type, square frame type, anesthesia type (left and right) and the like, but the manufacturing cost is high, the modeling is complex, the use is inconvenient, and the application to daily oral care is difficult. The mouth gag which is commonly used for oral care in clinic is mainly a tongue spatula. The tongue depressor is a device for depressing the tongue to conveniently inspect peripheral organs and tissues and is made of bamboo, plastic, stainless steel and the like.

At present, the tongue depressor for oral care mostly takes plastic as a main material, an operator needs to continuously hold the tongue depressor with one hand to assist the opening of a patient in the operation process, the operation is laborious in the inspection process, both hands cannot be fully utilized, the opening is insufficient, and the tongue depressor has a lot of defects in the oral examination of the oral care operation of a unconscious patient.

The spiral mouth gag has small stress surface, is easy to damage a wound cavity, has long spiral length to influence the operation, is not firm to fix and is easy to break away, and is only suitable for opening the oral cavity of a patient during general anesthesia operation.

SUMMERY OF THE UTILITY MODEL

To the above technical problem, the utility model provides a simple and easy mouth gag of track type oral care.

In order to achieve the above object, the present invention provides the following technical solutions:

a track type simple mouth gag for oral care is characterized in that the whole mouth gag is in a wedge shape with a narrow front part and a wide back part and a low front part and a high back part, and the middle parts of two side surfaces of the mouth gag are respectively inwards sunken to form two symmetrical molar tracks; a first boss corresponding to the recess is formed on the upper side of each molar track, and a second boss corresponding to the recess is formed on the lower side of each molar track; the first bosses on the two sides of the mouth gag are respectively inwards sunken at the rear side of the mouth gag to form two symmetrical lip angle grooves, and the second bosses on the two sides of the mouth gag are respectively inwards sunken at the rear side of the mouth gag to form two symmetrical incisor grooves.

Further, a handle is fixed at the rear end of the mouth gag.

Further, the handle is of a flat columnar structure.

Further, all edges of the mouth gag are rounded.

Further, the lowest of the two incisor recesses are 3 cm apart.

Compared with the prior art, the utility model discloses a technological effect:

the utility model provides a simple and easy mouth gag of track type oral care, molar interlock both sides have the track boss, control fixedly, prevent the mouth gag to the slippage of both sides, and incisor recess, lip angle recess are fixed around, prevent the outside slippage of mouth gag. Various recesses, arch agree with the oral cavity, increase patient's comfort level and play fixed action simultaneously, prevent that the consciousness trouble patient from struggling away the mouth gag, liberation operator's both hands make the nursing staff can concentrate on each item operation of operation side.

The utility model has the advantages of being simple in structure and convenient in operation, with low costs, the comfort level is high, and is low to user technical requirement, all can use in clinical care and family's nursing, can be applied to conscious patient of consciousness and coma patient, and the range of application is wide.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a front view of the track type oral care simple mouth gag provided by the present invention;

fig. 2 is a top view of the track type oral care simple mouth gag provided by the present invention.

Description of reference numerals:

1. a molar track; 2. a first boss; 3. a second boss; 4. a lip corner groove; 5. incisor grooves; 6. a handle.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1-2, the track type simple mouth gag for oral care provided by the present invention has a wedge shape with a narrow front part and a wide rear part, a low front part and a high rear part, and a low front part and a narrow front part, so that the mouth gag can be easily inserted when being placed; the rear end is high and wide to meet the opening requirements. The wedge-shaped design enables force to gradually act on teeth in the placing process, and the force is uniformly applied; after placement, the supporting side teeth are fully contacted with the mouth gag, so that the local pressure is reduced, and the teeth are prevented from being damaged. Compared with the prior art, the utility model discloses the mouth gag wholly is crooked wedge, is favorable to progressively opening, prevents that the short-term brute force from acting on the patient, avoids being injured, and the shape is walked with laminating tooth radian to a lateral bending to the wedge, can be used to the stupor patient.

The middle parts of two side surfaces of the mouth gag are respectively inwards sunken to form two symmetrical molar tracks 1 which are put in by following the molar, and the molar tracks are designed as the occlusion parts of teeth so that the teeth are fully attached to the mouth gag. A first boss 2 corresponding to a recess is formed on the upper side of each molar track 1, and a second boss 3 corresponding to a recess is formed on the lower side of each molar track 1; the raised first boss 2 and the raised second boss 3 function as baffles to prevent the mouth gag from falling off to the oral vestibule or the inside of the oral cavity due to the resistance of the patient during the operation process.

The first boss 2 of mouth gag both sides inwards caves in respectively and forms two symmetrical lip angle recesses 4 at the mouth gag rear side for place the lip angle when operating, increase patient's comfort level, prevent that the mouth gag from inside and outside slippage, also can regard as the mark point of judging the mouth gag placement depth.

The second boss 3 of opener both sides is inwards sunken respectively at the opener rear side and is formed two symmetrical incisor recesses 5, and UNICOM's molar track 1 depressed part makes molar track 1 incurvate, and this place is arranged in the operation in-process and places cuspid and incisor, makes support side tooth and opener fully contact, reduces pressure, increases patient's comfort level, prevents the outwards slippage of opener. And can also be used as a mark point for judging the placement depth of the mouth gag.

The rear end of the mouth gag is fixed with a handle 6, and the handle 6 is of a flat columnar structure. The finger is easy to stretch into the handle to achieve the purposes of fixing and protecting a patient, the force-saving principle is met, an operator can directly feel the reaction force when exerting force on the patient, the force exertion is avoided being overlarge, and the handle deviates outwards to avoid interfering the operation of the other side.

All edges of the mouth gag are rounded corners to avoid damaging oral mucosa, fit with the radian of human teeth, facilitate fixation and increase the comfort of patients.

The distance between the lowest positions of the two incisor grooves 5 is 3 cm, the mouth opening of a patient can be 3 cm, the requirement of the operation side is met, the device is concentrated on the supporting side, and the operation of the other side is not influenced.

In addition, the mouth gag adopts the symmetrical design, the left and right side oral cavities can be used, one side of the mouth gag can be put into the other mouth gag firstly after the operation is finished, and then the previous mouth gag is taken out, so that the opening times are reduced, and the pain of a patient is reduced.

The mouth gag adopts 316 stainless steel, 18Cr-12Ni-2.5 Mo. The corrosion resistance, the atmospheric corrosion resistance and the high-temperature strength are good, and the paint can be repeatedly used by alcohol or high-temperature disinfection; excellent work hardenability (non-magnetic). Or ABS plastics and acrylonitrile-butadiene-styrene copolymer are adopted, so that the comprehensive performance is better, the impact strength is higher, the materials are commonly used as medical disposable materials, the manufacturing cost is low, and the cross infection caused by incomplete disinfection is avoided.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (5)

1. A track type simple mouth gag for oral care is characterized in that the whole mouth gag is in a wedge shape with a narrow front part and a wide back part and a low front part and a high back part, and the middle parts of two side surfaces of the mouth gag are respectively inwards sunken to form two symmetrical molar tracks; a first boss corresponding to the recess is formed on the upper side of each molar track, and a second boss corresponding to the recess is formed on the lower side of each molar track; the first bosses on the two sides of the mouth gag are respectively inwards sunken at the rear side of the mouth gag to form two symmetrical lip angle grooves, and the second bosses on the two sides of the mouth gag are respectively inwards sunken at the rear side of the mouth gag to form two symmetrical incisor grooves.

2. The orbital oral care easy mouth gag of claim 1, wherein the rear end of the mouth gag has a handle fixed to it.

3. The orbital oral care easy mouth gag of claim 2, wherein the handle is a flat cylindrical structure.

4. The orbital oral care easy mouth gag of claim 1, wherein all edges of the mouth gag are rounded.

5. The orbital oral care easy mouth gag of claim 1, wherein the two incisor recesses are 3 cm apart at their lowest.

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