CN218165369U

CN218165369U - Special hole piece of cloth of department of stomatology

Info

Publication number: CN218165369U
Application number: CN202221941359.5U
Authority: CN
Inventors: 陈晨; 杨梦丹
Original assignee: Xinxiang Rongjun Medical Equipment Co ltd
Current assignee: Xinxiang Rongjun Medical Equipment Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-30
Anticipated expiration: 2032-07-26

Abstract

The utility model provides a special hole towel for stomatology, which comprises a hole towel body, wherein the hole towel body comprises a waterproof layer and a water absorption layer arranged on the upper side of the waterproof layer, the hole is arranged at the position of the corresponding lip of the hole towel body, an annular silica gel ring is arranged around the hole, a vacuum chuck is arranged on the outer side of the annular silica gel ring, and the vacuum chuck is fixed on the hole towel body; the edge of hole piece of cloth body is provided with a plurality of hangers, and when using, this hanger cooperatees with the couple of department of stomatology seat and fixes a position the both sides of hole piece of cloth body. The special hole towel for stomatology has the advantages of scientific design, convenient use and good protection effect, and is suitable for being used in the process of oral surgery.

Description

Special hole piece of cloth of department of stomatology

Technical Field

The utility model relates to a medical treatment assists the material, specific theory has related to a special hole piece of cloth of department of stomatology.

Background

The hole towel is a surgical drape specially used for performing surgical operation on a specific part of a patient, is provided with holes which are arranged for a specific operation position, is generally directly paved on the surface of a human body, blocks and repels various liquids and body fluids (including blood) appearing in the operation, and has the bidirectional functions of preventing microorganisms from immersing operation wounds and protecting medical care personnel. However, the position of the oral cavity is quite special, the face is not smooth in terms of physiological structure, a hole towel is easy to slide when being laid on the face, and oral operation procedures are carried out in terms of oral operation procedures, such as: the process of tooth extraction, periodontal surgery and the like is usually accompanied by liquid splashing, the splashed liquid can enter the nasal cavity, and the conventional hole towel is difficult to meet the oral application, so that a special hole towel for the oral cavity is needed to be designed.

Patent CN215651515U discloses an oral cavity hole towel, comprising: spread the piece of cloth, spread the piece of cloth and seted up the handle hole, the opening of handle hole is greater than open oral cavity, handle hole one side is provided with breathing portion, the handle hole with breathing portion junction is provided with a folding strip, the folding strip can keep with patient's lip assorted specific shape, through the bending the folding strip makes a folding strip and the laminating of patient's lip, fixes the hole piece of cloth through the stay cord. However, the fixing structure is a flexible structure, and the folding strip is a strip with certain hardness, so that the folding strip can be deviated during use.

In order to solve the above problems, people are always seeking an ideal technical solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the defects of the prior art, thereby providing a special hole towel for department of stomatology.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is:

a special hole towel for stomatology comprises a hole towel body, wherein the hole towel body comprises a waterproof layer and a water absorption layer arranged on the upper side of the waterproof layer, holes are formed in the hole towel body corresponding to lips, an annular silica gel ring is arranged around the holes, a vacuum chuck is arranged on the outer side of the annular silica gel ring, and the vacuum chuck is fixed on the hole towel body; the edge of hole piece of cloth body is provided with a plurality of hitching and connecting pieces, and during the use, this hitching and connecting piece cooperatees with the couple of department of stomatology seat and fixes a position the both sides of hole piece of cloth body.

The hanging pieces are hanging rings, tying belts or other hanging structures accepted in the field.

This hole piece of cloth body sets up skin-friendly area, and skin-friendly area corresponds the face position setting, sets up skin-friendly layer in the skin-friendly area, skin-friendly layer is located the downside of waterproof layer.

The waterproof layer is a polypropylene layer, a polyethylene layer or a polyvinyl chloride layer.

The waterproof layer comprises a waterproof breathable layer arranged corresponding to the face.

The skin-friendly layer is a cotton fiber layer.

The water absorbing layer is arranged around the hole and is water absorbing resin selected from starch grafted acrylate, grafted acrylamide, high-substitution-degree crosslinked carboxymethyl cellulose, crosslinked carboxymethyl cellulose grafted acrylamide and crosslinked light ethyl cellulose grafted acrylamide polymer.

The vacuum chuck is a rubber vacuum chuck.

The hole piece of cloth body is gone up to correspond the people's face and is provided with a plurality of bridge of the nose strips, and the length of each bridge of the nose strip is by supreme diminishing down gradually, and during the use, the hole piece of cloth covers the patient on one's body, corresponds bridge of the nose and kneads bridge of the nose strip.

Compared with the prior art, the utility model has the advantages of, the utility model provides a special hole piece of cloth of department of stomatology has design science, convenient to use, protects effectual advantage, is fit for being used for the oral surgery process. In the use process, the annular silica gel ring is attached to the outer side of the lips, the vacuum chuck is sucked on the skin, and the hanging and connecting piece is connected with the stomatological seat.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle ring-shaped silica gel ring of the present invention.

Fig. 3 is a schematic structural diagram of the vacuum chuck of the present invention.

Fig. 4 is a schematic cross-sectional structure diagram of the skin-friendly region of the present invention.

In the figure: 1. a hole towel body; 2. a hole; 3. hanging and connecting pieces; 4. an annular silica gel ring; 5. a nose bridge strip; 6. a tapered slot; 7. a vacuum chuck; 8. a water-absorbing layer; 9. a waterproof layer; 10. and a skin-friendly layer.

Detailed Description

The technical solution of the present invention will be described in further detail through the following embodiments.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. "mounted," "provided," "connected," and the like may be by means conventional in the art, such as: integral arrangement, clamping installation, welding connection, bonding connection, bolt connection and the like. The specific meaning of the above terms in the present invention can be understood as specific conditions for a person skilled in the art, and suitable connecting, arranging or mounting means are selected in the prior art.

As shown in fig. 1-4, a special hole towel for stomatology department comprises a hole towel body 1, wherein the hole towel body 1 comprises a waterproof layer 9 and a water absorption layer 8 arranged on the upper side of the waterproof layer 9, a hole 2 is arranged on the hole towel body 1 corresponding to the lip position, an annular silica gel ring 4 is arranged around the hole 2, a vacuum chuck 7 is arranged on the outer side of the annular silica gel ring 4, and the vacuum chuck 7 is fixed on the hole towel body 1; the edge of hole piece of cloth body 1 is provided with a plurality of hitching and connecting pieces 3, and during the use, this hitching and connecting piece 3 cooperatees with the couple of department of stomatology seat and fixes a position the both sides of hole piece of cloth body 1.

The special hole towel for stomatology has the advantages of scientific design, convenient use and good protection effect, and is suitable for the oral operation process. In the using process, the annular silica gel ring is attached to the outer side of the lips, the vacuum chuck is sucked on the skin, and the hanging part is connected with the stomatological seat; preferably, one side of the annular silica gel ring, which is attached to the skin, is provided with a conical groove 6, and two, three or other numbers of vacuum suckers can be arranged; simultaneously, the silica gel material also makes patient's comfort level higher.

Specifically, the specification of the special hole towel for the department of stomatology is 85 CM to 140 CM.

In one embodiment, the hitch 3 is a hitch ring, a strap, or other hitch structure acceptable in the art.

In one embodiment, the hole towel body 1 is provided with a skin-friendly area, the skin-friendly area is arranged corresponding to the position of the face, a skin-friendly layer 10 is arranged in the skin-friendly area, and the skin-friendly layer 10 is positioned on the lower side of the waterproof layer 9, so that the comfort of a patient is improved.

In one embodiment, the waterproof layer 9 is a polypropylene layer, a polyethylene layer or a polyvinyl chloride layer.

In one embodiment, the waterproof layer 9 comprises a waterproof and breathable layer arranged corresponding to the face. The waterproof breathable film (breathing paper) is a novel high-molecular waterproof material, has the waterproof and breathable functions, but has a slightly higher price, so that the hole towel adopting the waterproof and breathable layer has a higher price.

In one embodiment, the skin-friendly layer 10 may be a cotton fiber layer.

In one embodiment, the water-absorbing layer 8 is disposed around the hole 2 (corresponding to the position of the skin-friendly layer), and the water-absorbing layer 8 is a water-absorbing resin selected from starch-grafted acrylate, grafted acrylamide, high-substitution crosslinked carboxymethyl cellulose, crosslinked carboxymethyl cellulose-grafted acrylamide, and crosslinked light ethyl cellulose-grafted acrylamide polymer. By arranging the water absorption layer, excessive water is prevented from flowing randomly. Specifically, the skin-friendly layer, the waterproof layer and the water-absorbing layer can be bonded together.

In one embodiment, the vacuum chuck 7 is a rubber vacuum chuck. This vacuum chuck adopts conventional vacuum chuck structure among the prior art, and vacuum chuck's afterbody sets up exhaust duct, is provided with the valve on the exhaust duct, closes the valve behind the sucking disc laminating skin exhaust air, and this valve is used for controlling exhaust duct's break-make, can adopt conventional valve structure.

In one embodiment, the hole towel body 1 is provided with a plurality of nose bridge strips 5 corresponding to the human face, the length of each nose bridge strip 5 is gradually reduced from bottom to top, and when the hole towel is used, the hole towel covers the body of a patient, and the nose bridge strips 5 are kneaded corresponding to the nose bridge.

The above embodiments may be combined with each other.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the technical solution of the present invention, the present invention should be covered by the technical solution of the present invention.

Claims

1. The utility model provides a special hole piece of cloth of department of stomatology, includes hole piece of cloth body, its characterized in that: the hole towel body comprises a waterproof layer and a water absorption layer arranged on the upper side of the waterproof layer, a hole is formed in the hole towel body corresponding to the lip, an annular silica gel ring is arranged around the hole, and a vacuum sucker is arranged on the outer side of the annular silica gel ring and fixed on the hole towel body; the edge of hole piece of cloth body is provided with a plurality of hangers, and when using, this hanger cooperatees with the couple of department of stomatology seat and fixes a position the both sides of hole piece of cloth body.

2. The special hole towel of claim 1, wherein: the hanging piece is a hanging ring or a lacing.

3. The special hole towel for department of stomatology according to claim 1 or 2, characterized in that: this hole piece of cloth body sets up skin-friendly area, and skin-friendly area corresponds the face position setting, sets up skin-friendly layer in the skin-friendly area, skin-friendly layer is located the downside of waterproof layer.

4. The special hole towel for department of stomatology according to claim 1 or 2, characterized in that: the waterproof layer is a polypropylene layer, a polyethylene layer or a polyvinyl chloride layer.

5. The special hole towel for department of stomatology according to claim 1 or 2, characterized in that: the waterproof layer comprises a waterproof breathable layer arranged corresponding to the face.

6. The stomatological special hole towel according to claim 3, characterized in that: the skin-friendly layer is a cotton fiber layer.

7. The special hole towel for department of stomatology according to claim 1 or 2, characterized in that: the water absorbing layer is arranged around the hole.

8. The special hole towel of claim 7, wherein: the water absorbing layer is water absorbing resin selected from starch grafted acrylate, grafted acrylamide, high substitution crosslinked carboxymethyl cellulose, crosslinked carboxymethyl cellulose grafted acrylamide and crosslinked light ethyl cellulose grafted acrylamide polymer.

9. The special hole towel for department of stomatology according to claim 1 or 2, characterized in that: the vacuum chuck is a rubber vacuum chuck.

10. The special hole towel for department of stomatology according to claim 1 or 2, characterized in that: the hole piece of cloth body is gone up to correspond the people's face and is provided with a plurality of bridge of the nose strips, and the length of each bridge of the nose strip reduces by supreme down gradually, and during the use, the hole piece of cloth covers the patient on one's body, kneads the bridge of the nose strip corresponding the bridge of the nose.