CN111359073A

CN111359073A - Disposable children's oral mucosa surface anesthesia safety is applied ointment or plaster

Info

Publication number: CN111359073A
Application number: CN202010287197.7A
Authority: CN
Inventors: 周永川
Original assignee: Hospital Of Stomatology Hebei Medical University
Current assignee: Hospital Of Stomatology Hebei Medical University
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-07-03

Abstract

The invention belongs to the field of application, and particularly relates to a disposable child oral mucosa surface anesthesia safety application, which comprises: the center is an anesthesia plaster main body and a protective paper thereof, wherein the periphery of the medicine application area is provided with a fixed adhesive tape; wherein the medicine applying area is a round multi-layer ointment layer; the fixing adhesive plaster is round, is arranged around the medicine application and is provided with a semicircular protruding part; the protection paper is divided into an anesthesia patch body end, a paper chain and a crescent bonding end. The invention has simple structure, low cost and convenient use, solves the problem of the local anesthesia needle insertion pain in the oral cavity of children, saves the operation time of clinicians, and overcomes the defects that the traditional ointment or spray is easy to spread, has poor taste and can ensure the anesthesia effect after long-time operation.

Description

Disposable children's oral mucosa surface anesthesia safety is applied ointment or plaster

Technical Field

The invention belongs to the field of application, and particularly relates to a disposable oral mucosa surface anesthesia used before children oral local anesthesia

Drunk safe application.

Background

The painless comfort of the oral treatment is the basic requirement of modern oral treatment, the mucosa surface anesthesia is the first step of ensuring painless anesthesia, especially for children patients, the complete painless anesthesia is the key for obtaining the cooperative treatment of the sick children, the painless anesthesia technology applied at present can ensure no pain in the whole process after the needle insertion and the drug delivery, but the pain when the mucosa is punctured is eliminated, and the surface anesthesia medicine is usually required.

The existing surface anesthesia of the mucosa needle inlet point is multi-purpose paste and high-pressure low-temperature spray. The paste needs long-time clinical smearing operation of a doctor to ensure the anesthesia effect, and the clinical operation of the doctor and the mouth opening matching time of the children patients are prolonged; the high pressure and low temperature spray has bitter taste and loud sound. The effect is poor, and the medicine is not suitable for children suffering from dental phobia. Patch type anesthesia patches have been reported at home and abroad, can be adhered to oral mucosa, but are easy to fall off and mistakenly suck, and are not suitable for children patients. We propose a safe anesthesia patch for the needle insertion point of the mucosa in the mouth of a child, hopefully solving the problem of surface anesthesia of the needle insertion point of oral anesthesia of the child, and ensuring that the comfortable treatment of the oral cavity of the child really achieves no pain in the whole course.

The clinical application does not have an efficient, comfortable and safe surface anesthesia mode for local anesthesia needle insertion points in the oral cavity of children.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a disposable anesthesia application suitable for children oral mucosa needle inlet point surface anesthesia. The patch can effectively maintain the anesthetic effect of anesthetic, and can quickly, effectively and safely achieve the anesthetic effect when acting on the surface of local mucosa.

In order to achieve the purpose, the invention adopts the following technical scheme: disposable safe dressing for children oral mucosa surface anesthesia

A patch, comprising: the center is an anesthesia plaster main body and a protective paper thereof, wherein the periphery of the medicine application area is provided with a fixed adhesive tape; wherein the medicine applying area is a round multi-layer ointment layer; the fixing adhesive plaster is round, is arranged around the medicine application and is provided with a semicircular protruding part; the protection paper is divided into an anesthesia patch body end, a paper chain and a crescent bonding end.

Further, the multiple ointment layers comprise a rubberized fabric layer at the bottom, a cotton cloth layer arranged on the rubberized fabric layer, and lidocaine ointment coated on the cotton cloth layer.

Furthermore, the multiple ointment layers are slightly higher than the fixed adhesive plaster by 2-3 mm.

Furthermore, the surface of the medicine application area is provided with a blue-colored display agent which can indicate the anesthesia area.

Furthermore, the fixing adhesive plaster at the medicine applying area and the periphery is waterproof, soft and easy to deform

Further, the fixing adhesive cloth is provided with a semicircular protruding part

Furthermore, the protection paper comprises the integrated design of the anesthesia plaster main body end protection paper, the paper chain and the crescent bonding end protection paper, and the protection paper is hard and is beneficial to operation and storage

Furthermore, crescent protection paper is adhered to the surface A of the fixed adhesive tape, and the opposite side of the protruding part is

The anesthesia plaster of the invention prevents the diffusion of anesthetic drugs, ensures the anesthesia effect, the color developing agent indicates the anesthesia area, the waterproof soft easily-deformed adhesive tape is designed to be suitable for the intraoral environment, the semicircular protruding part ensures the convenient operation of doctors, and the paper chain connection avoids the mistaken swallowing of children

When the adhesive tape is used, the protection paper at the end of the main body of the anesthesia tape is torn off from the protruding part of the fixed adhesive tape, the paper chain is stretched, the fixed adhesive tape is adhered to the needle inserting point of the mucosa, and the protection paper at the end of the main body of the anesthesia tape is left outside the mouth. The application of the present invention is a disposable product.

The invention has simple structure, low cost and convenient use, prevents mistaken swallowing, solves the problem of pain in the local anesthesia needle insertion of the oral cavity of the child, saves the operation time of a clinician, and overcomes the defects that the traditional ointment or spray is easy to spread, has poor taste and can ensure the anesthesia effect after long-time operation.

Drawings

FIG. 1 is a view showing the internal structure of a disposable child's oral mucosa surface anesthesia safety application body after the body is separated from a protective paper

FIG. 2 is a front (A) side structure view of a disposable child oral mucosa surface anesthesia safety application

FIG. 3 is a structural view of the reverse (B) side of the disposable child's oral mucosa surface anesthesia safety application

FIG. 4 is a side view of the disposable child's oral mucosa surface anesthesia safety patch

Detailed Description

The invention will be further described with reference to specific embodiments and the accompanying drawings.

Fig. 1 is a view showing the internal structure of a disposable child's oral mucosa surface anesthesia safety patch main body after being separated from a protective paper, and as can be seen from fig. 1, the anesthesia patch comprises: a fixing adhesive tape protrusion part 1, a fixing adhesive tape 2, a medicine applying area 3 and a protective paper 4.

Wherein the medicine applying area 3 is positioned at the center of the fixed adhesive plaster 2, the fixed adhesive plaster is arranged around the medicine applying area and is provided with a semicircular protruding part 1.

Wherein the protective paper 4 comprises an anesthesia application body end, a paper chain and a crescent bonding end (figure 2), and is designed in an integrated manner

Fig. 2 is a front (A) surface structure diagram of the disposable child oral mucosa surface anesthesia safety application, and as can be seen from fig. 2, a crescent-shaped bonding end of a protection paper main body 4 is bonded on the A surface of the anesthesia application, and the opposite side of a semicircular protruding part is provided with a circular adhesive tape edge.

Fig. 3 is a structure view of the reverse (B) side of the disposable child's oral mucosa surface anesthesia safety patch, and it can be seen from fig. 3 that the semicircular projection 1 is easily separated from the main body of the anesthesia patch of the protective paper 4.

Fig. 4 is a side structure view of the disposable child oral mucosa surface anesthesia safety application, and as can be seen from fig. 4, the multi-layer application area is slightly higher than the fixed adhesive plaster by 2-3mm, and comprises a base layer (adhesive plaster layer) 5, a cotton cloth layer 6 arranged on the base layer, and a lidocaine ointment and color developing agent layer 7 coated on the cotton cloth layer.

When the protective paper anesthesia applying body is used, the fixed adhesive tape protruding part and the protective paper anesthesia applying body end are separated, the protective paper is torn, the paper chain is lengthened, the fixed adhesive tape is adhered to the needle feeding point adhesive film by holding the adhesive tape protruding part with hands, and the protective paper anesthesia applying body end is arranged outside the mouth. The application is a disposable product.

Although the embodiments of the present invention have been described in detail with reference to the examples, it should be noted that the scope of the present invention is not limited by the embodiments, but is defined by the claims. Those skilled in the art can appropriately modify the embodiments without departing from the technical spirit and scope of the present invention, and the modified embodiments are also clearly included in the scope of the present invention.

Claims

1. A disposable child oral mucosa surface anesthesia safety application is characterized by comprising an anesthesia plaster main body and protection paper. Wherein the main body of the anesthesia patch is circular but not limited to circular, and is provided with a semicircular protruding part, the center is a medicine application area, and the periphery is a rubberized fabric area; wherein the protection paper comprises an anesthesia patch body end, a paper chain and a crescent bonding end.

2. The disposable child's oral mucosal surface anesthesia safety patch of claim 1, wherein: the medicine applying layer and the fixed adhesive plaster are made of waterproof soft materials easy to deform.

3. The disposable child's oral mucosal surface anesthesia safety patch of claim 1, wherein: the medicine applying layer and the fixing adhesive plaster are round but not limited to round.

4. The disposable child's oral mucosal surface anesthesia safety patch of claim 1, wherein: the medicine applying area contains anesthetic and color developing agent.

5. The disposable child's oral mucosal surface anesthesia safety patch of claim 1, wherein: the protection paper is designed integrally, the paper chain can be stretched, and the crescent bonding end is firmly bonded on the edge of the adhesive tape area.