CN217244855U

CN217244855U - Novel protective mouth pad

Info

Publication number: CN217244855U
Application number: CN202220411074.4U
Authority: CN
Inventors: 张娟; 程宝玉; 肖静; 王俊; 崔颖
Original assignee: Zhongda Hospital of Southeast University
Current assignee: Zhongda Hospital of Southeast University
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-23
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a novel protective mouth pad, which comprises a mouth pad cover, wherein the mouth pad cover comprises two mouth pad pieces which are arranged in a relative sliding way, the outer edge of each mouth pad piece is connected with a self-adhesive dressing pad along the circumferential direction, one of the two mouth pad covers is connected with a mouth pad pipe, and the other of the two mouth pad covers is provided with an arc-shaped groove which is matched with the mouth pad pipe in a clamped way; the inner side surface of the mouth gasket is attached with a flexible protection cushion layer, and the flexible protection cushion layer is arranged close to the outer edge of the mouth gasket; the utility model removes the lacing used for assisting the fixation, uses the disposable self-adhesive dressing for substitution, can effectively play the role of fixing the mouth pad, and ensures the stability of the mouth pad position in the operation; meanwhile, the pad cover is arranged into two parts which slide relatively, the distance between the two parts can adapt to the sizes of mouths of different patients, and the universality is relatively better.

Description

Novel protective mouth pad

Technical Field

The utility model relates to a mouthful pad field, concretely relates to novel protection mouthful pad.

Background

Gastroscopy is carried out by extending a thin and flexible tube into the stomach, so that the real condition of the detected part can be directly observed, pathological biopsy and cytology detection can be carried out on the diseased part, and the gastroscopy method is the preferred detection method for the upper digestive tract pathological changes. The gastroscopy is divided into two types, namely waking gastroscopy and vein general anesthesia descending painless gastroscopy carried out by an anesthesiologist according to the condition of a patient and the tolerance of the patient. However, no matter which examination mode is adopted, the oral cavity bite block is required to be used for supporting, and firstly, enough space is provided for gastroscopy operation; and the gastroscope optical fiber is prevented from being accidentally injured (bitten) during examination.

The gastroscopy operation in the operating room is different from the central examination operation of the endoscope, the operation mainly comprises the concrete operations of treatment, biopsy, excision and the like, the operation position, the operation time and the like are prolonged, and therefore the related risks caused by the mouth cushion are inevitable and increased in the operation.

At present, in operation related to gastroscopy in an operating room, a common mouth pad is used, the main body of the common mouth pad is oval, the mouth pad is made of plastic, the surface of the common mouth pad has a certain radian, and a finger-wide elastic band is arranged at the rear of the common mouth pad to assist the pullover for fixing. The shape of the mouth pad is suitable for the oral cavity structure, and the upper and lower jaw teeth are respectively arranged at the linear bulges so as to be fixed;

but the mouth pad is fixed by the elastic band at the back side in the operation process, and the position of the mouth pad can be changed along with the operation movement; the mouth pad that removes, the unable real-time assessment in position and adjustment can appear oppressing upper and lower lips when not influencing the operation, cause the lip red swelling or have damaged risk.

Therefore, how to solve the defects of the prior art is a subject of the present invention.

Disclosure of Invention

In order to solve the problem, the utility model discloses a novel protection mouth pad.

In order to achieve the above purpose, the utility model provides a following technical scheme: a novel protective mouth pad comprises a mouth pad cover, wherein the mouth pad cover comprises two mouth pads which are arranged in a relative sliding mode, the outer edge of each mouth pad is connected with a self-adhesive dressing pad along the circumferential direction of the mouth pad, one of the two mouth pad covers is connected with a mouth pad pipe, and the other of the two mouth pad covers is provided with an arc-shaped groove corresponding to the mouth pad pipe and matched with the mouth pad pipe in a clamping mode;

the medial surface laminating of mouth gasket has flexible protection bed course, flexible protection bed course is close to the outward flange setting of mouth gasket.

In the scheme, one of the two port gaskets is provided with an insertion hole, the outer side of the port gasket is provided with a locking stud penetrating through the insertion hole in a penetrating manner, the other of the two port gaskets is provided with an insertion piece inserted and matched with the insertion hole in an inserting manner, and the insertion piece is provided with a plurality of screw holes matched with the locking stud along the length direction.

In the above scheme, the water color-changing sticker is embedded in the self-adhesive dressing pad, and one surface of the water color-changing sticker is exposed out of the self-adhesive dressing pad.

In the scheme, the outer sides of the two gaskets are provided with the pull holes.

In the scheme, a plurality of air holes are uniformly distributed on the surface of the self-adhesive dressing pad.

In the scheme, the self-adhesive dressing pad comprises a base layer and a dressing layer adhered to the base layer, wherein a non-adhesive layer is adhered to the outer side of the dressing layer, the non-adhesive layer is divided into a plurality of independent areas from inside to outside, and gaps are formed between adjacent areas.

In the above scheme, the outside of mouth pad pipe is provided with the cotton layer of round protection bubble along its circumference.

The beneficial effects of the invention are as follows: the utility model removes the lacing used for assisting the fixation, uses the disposable self-adhesive dressing for substitution, can effectively play the role of fixing the mouth pad, and ensures the stability of the mouth pad position in the operation; meanwhile, the pad cover is arranged into two parts which slide relatively, the distance between the two parts can adapt to the sizes of the mouths of different patients, and the universality is relatively better.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view of the position of an embodiment of an insert;

FIG. 4 is a schematic structural view of a self-adhesive dressing pad of an embodiment;

fig. 5 is a schematic structural diagram of the non-stick layer in the embodiment.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.

Example (b): referring to fig. 1-5, a novel protective mouth pad comprises a mouth pad cover 100, wherein the mouth pad cover 100 comprises two mouth pad pieces 101 which are arranged in a relative sliding manner, the outer edge of each mouth pad piece 101 is connected with a self-adhesive dressing pad 200 along the circumferential direction of the mouth pad piece, and the self-adhesive dressing pad 200 uses the existing medical disposable self-adhesive dressing and is adhered to the mouth of a patient in use; the two port gaskets 101 are butted together to form a whole, specifically, one of the two port gaskets 101 is provided with a jack 103, the outer side of the port gasket 101 is provided with a locking stud 131 penetrating through the jack 103, the other of the two port gaskets 101 is provided with an insertion sheet 132 in insertion fit with the jack 103, the insertion sheet 132 is provided with a plurality of screw holes 133 matched with the locking stud 131 along the length direction, the insertion depth of the insertion sheet 132 in the jack 103 can be adjusted by loosening and tightening the locking stud 131, and then the distance between the two port gaskets 101 is adjusted to adapt to the sizes of the mouths of different patients;

one of the two mouth pad covers 100 is connected with a mouth pad tube 102, and the other of the two mouth pad covers 100 is provided with an arc-shaped groove corresponding to the mouth pad tube 102 and matched with the mouth pad tube in a clamping way; the mouth pad tube 102 is used for inserting a gastroscope as a gastroscope operation mouth;

a flexible protection cushion layer 111 is attached to the inner side surface of the mouth gasket 101, and the flexible protection cushion layer 111 is arranged close to the outer edge of the mouth gasket 101; the flexible protective cushion layer 111 can use a flexible silica gel cushion to play a role in buffering and protecting, so that the oral area of a patient is prevented from being damaged;

when a patient opens the oral cavity during intubation, the plastic oral pad is quickly and directly placed into the oral cavity of the patient, and is placed between the upper and lower teeth of the tongue surface, and the self-adhesive dressing pad 200 is tightly pressed and attached around the oral cavity of the patient to be fixed, and is replaced by the disposable self-adhesive dressing, so that the effect of fixing the oral pad can be effectively realized, and the position of the oral pad is ensured to be stable in operation (the transmission elastic belt type fixing mode is easy to loosen during operation, so that the fixation is unstable); the gastroscope operation is passed through the elliptical orifice and integrated with the oral pad.

A water color-changing sticker 204 is embedded in the self-adhesive dressing pad 200, and one side of the water color-changing sticker 204 is exposed out of the self-adhesive dressing pad 200.

The outer sides of the two opening gaskets 101 are provided with pull holes 104, so that the opening gaskets 101 can be conveniently pulled outwards, and meanwhile, the pull holes 104 on the two sides can be used as cannula conduit channels.

A plurality of air holes are uniformly distributed on the surface of the self-adhesive dressing pad 200, and a certain air-permeable effect can be achieved when the self-adhesive dressing pad is adhered to the mouth of a patient.

The self-adhesive dressing pad 200 comprises a base layer 201 and a dressing layer 202 adhered to the base layer, wherein a non-stick layer 203 is adhered to the outer side of the dressing layer 202, the non-stick layer 203 is divided into a plurality of independent areas from inside to outside, gaps are formed between adjacent areas, and when the self-adhesive dressing pad is used, the corresponding non-stick layer 203 areas can be torn flexibly according to requirements to be adhered.

The outer side of the mouth pad pipe 102 is provided with a circle of protective foam layer along the circumferential direction, and the protective foam layer can use a sponge layer to play a certain role in buffering and protection.

It should be noted that the above-mentioned contents only illustrate the technical idea of the present invention, and the protection scope of the present invention is not limited thereby, and it is obvious to those skilled in the art that several modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations fall within the protection scope of the claims of the present invention.

Claims

1. A novel protective mouth pad, comprising a mouth pad cover (100), characterized in that: the gauze pad cover (100) comprises two gauze pad pieces (101) which are arranged in a relative sliding way, the outer edge of each gauze pad piece (101) is connected with a self-adhesive dressing pad (200) along the circumferential direction of the gauze pad piece, one of the two gauze pad cover pieces (100) is connected with a gauze pad tube (102), and the other gauze pad cover piece (100) is provided with an arc-shaped groove which is matched with the gauze pad tube in a clamping way corresponding to the gauze pad tube (102);

the medial surface laminating of mouth gasket (101) has flexible protection bed course (111), flexible protection bed course (111) are close to the outward flange setting of mouth gasket (101).

2. A novel protective mouth pad as claimed in claim 1, wherein: one of the two mouth gaskets (101) is provided with an insertion hole (103), the outer side of the mouth gasket (101) is provided with a locking stud (131) penetrating through the insertion hole (103), the other of the two mouth gaskets (101) is provided with an insertion sheet (132) inserted and matched with the insertion hole (103), and the insertion sheet (132) is provided with a plurality of screw holes (133) matched with the locking stud (131) along the length direction.

3. A novel protective mouth pad as claimed in claim 1, wherein: a water color-changing sticker (204) is embedded in the self-adhesive dressing pad (200), and one surface of the water color-changing sticker (204) is exposed out of the self-adhesive dressing pad (200).

4. A novel protective mouth pad as claimed in claim 1, wherein: the outer sides of the two port gaskets (101) are provided with pull holes (104).

5. A novel protective mouth pad as claimed in claim 1, wherein: a plurality of air holes are uniformly distributed on the surface of the self-adhesive dressing pad (200).

6. A novel protective mouth pad as claimed in claim 1, wherein: the self-adhesive dressing pad (200) comprises a base layer (201) and a dressing layer (202) adhered to the base layer, wherein a non-adhesive layer (203) is adhered to the outer side of the dressing layer (202), the non-adhesive layer (203) is divided into a plurality of independent areas from inside to outside, and gaps are formed between the adjacent areas.

7. A novel protective mouth pad as claimed in claim 1, wherein: the outer side of the mouth pad pipe (102) is provided with a circle of protective foam layer along the circumferential direction.