CN216167633U

CN216167633U - Dual-purpose adhesive with elasticity and capable of being detached into wound for suturing

Info

Publication number: CN216167633U
Application number: CN202122438897.4U
Authority: CN
Inventors: 邓文月; 孙德勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-04-05
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to a dual-purpose adhesive plaster which has elasticity and can be detached to be wound for suturing, comprising a first positioning adhesive plaster and a second positioning adhesive plaster which are respectively adhered to two sides of a skin wound, wherein an elastic telescopic component is connected between one ends of the first positioning adhesive plaster and the second positioning adhesive plaster, which are close to each other, and the other ends of the first positioning adhesive plaster and the second positioning adhesive plaster are respectively pulled so that the elastic telescopic components are in a stretching state and adhered to two sides of the skin wound, and the restoring force of the elastic telescopic components drives the first positioning adhesive plaster and the second positioning adhesive plaster to respectively pull the skin towards one side of the skin wound so as to reduce the tension of the skin wound. Through setting up first location subsides and second location subsides respectively in the both sides of skin wound, realize the location of wound, the restoring force through elastic expansion part drives first location subsides and second location subsides towards skin wound one side tractive skin respectively, effectively alleviates wound local tension, reaches and reduces scar hyperplasia for the healing of wound is better, simple structure, and the pliability is good.

Description

Dual-purpose adhesive with elasticity and capable of being detached into wound for suturing

Technical Field

The utility model relates to the technical field of skin rehabilitation, in particular to a dual-purpose adhesive which has elasticity and can be detached into a wound for suturing.

Background

In the medical field, it is often necessary to perform surgery by cutting a wound on the skin to eliminate the lesion. After the operation is finished, the cut wound needs to be sutured, tension exists at the sutured position of the skin wound in the recovery process of the skin wound, the sutured position of the skin wound deforms in the recovery process, irregular scars are left after complete recovery, the scars are proliferated, and foreign matters easily produce inflammation in the skin, so that great trouble is brought to a patient.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a dual-purpose adhesive plaster which has elasticity and can be detached into a wound for suturing instead of suturing in order to overcome the defects of the prior art.

The technical scheme for solving the technical problems is as follows: a dual-purpose adhesive plaster with elasticity and capable of being detached to be sewed instead of a wound comprises a first positioning adhesive plaster and a second positioning adhesive plaster, the reverse sides of the first positioning patch and the second positioning patch are both adhesive surfaces, the first positioning patch and the second positioning patch are respectively used for being adhered to two sides of a skin wound along the length direction of the skin wound, an elastic telescopic component is connected between the ends of the first positioning paste and the second positioning paste which are close to each other and respectively draws the other ends of the first positioning paste and the second positioning paste, and the elastic telescopic component is in a stretching state, and the first positioning patch and the second positioning patch are stuck on two sides of the skin wound when the elastic telescopic component is in the stretching state, the restoring force of the elastic telescopic component drives the first positioning paste and the second positioning paste to respectively draw the skin towards one side of the skin wound so as to reduce the tension of the skin wound.

The utility model has the beneficial effects that: the elastic dual-purpose adhesive tape is elastic and can be detached into a wound for suturing, the first positioning adhesive tape and the second positioning adhesive tape are respectively arranged on two sides of a skin wound to realize the positioning of the wound, meanwhile, the elastic telescopic component is arranged between the ends, close to each other, of the first positioning adhesive tape and the second positioning adhesive tape, so that the other ends of the first positioning adhesive tape and the second positioning adhesive tape can be respectively pulled before the positioning, the first positioning adhesive tape and the second positioning adhesive tape are driven by the restoring force of the elastic telescopic component to respectively pull the skin towards one side of the skin wound after the positioning is finished, the local tension of the wound is effectively relieved, the scar hyperplasia is reduced, the healing of the wound is better, the structure is simple, the manufacturing is convenient, the flexibility is good, and the adhesive tape can be flexibly arranged according to the shape of the wound.

On the basis of the technical scheme, the utility model can be further improved as follows:

further: the elastic telescopic component comprises at least one elastic pulling strip, through holes matched with the elastic pulling strips are respectively formed in the ends, close to each other, of the first positioning sticker and the second positioning sticker, and the elastic pulling strips respectively penetrate through the through holes in the first positioning sticker and the second positioning sticker and are respectively connected with the first positioning sticker and the second positioning sticker.

The beneficial effects of the further scheme are as follows: through setting up the elasticity pulling strip can be in the tractive respectively first location pastes and the second location pastes the synchronous stretching when pasting the other end the elasticity pulling strip, and make the elasticity pulling strip is in tensile state, is convenient for utilize elastic telescopic parts's restoring force to drive after the location is accomplished first location pastes and second location pastes respectively towards skin wound one side tractive skin, and simultaneously, elasticity pulling strip texture is soft, can reduce as far as possible the painful sense that produces when contacting skin wound.

Further: the other end of the first positioning patch and the other end of the second positioning patch are respectively connected with a first traction patch and a second traction patch, and the first traction patch and the second traction patch are simultaneously pulled so as to drive the first positioning patch and the second positioning patch to respectively move towards one sides far away from the skin wound and to be away from each other, and the elastic telescopic component is in a stretching state.

The beneficial effects of the further scheme are as follows: through setting up first tractive is pasted and second tractive is pasted, can conveniently keep away from skin wound one side right the other end and the second location of first location subsides are pasted and are carried out the tractive respectively, improve the convenience of operation.

Further: the first traction patch and the second traction patch are respectively made of flexible materials, and one ends, far away from the first positioning patch and the second positioning patch respectively, of the first traction patch and the second traction patch can be folded along the length direction of a skin wound.

The beneficial effects of the further scheme are as follows: paste and paste for flexible material through setting up first tractive and second tractive, can conveniently fold before using first tractive is pasted and second tractive and is pasted to open when the location first location is pasted and the second location is pasted, convenient operation improves the accurate nature and the convenience of pasting the location.

Further: the first traction paste and the second traction paste are respectively arranged corresponding to the first positioning paste and the second positioning paste in an integrated forming mode.

The beneficial effects of the further scheme are as follows: through with first tractive subsides and second tractive subsides respectively with first location subsides and second location subsides correspond integrated into one piece setting, can improve on the one hand first tractive subsides with first location subsides and second tractive subsides with the stability of second location subsides lug connection, on the other hand can make whole have elasticity and can split into the dual-purpose subsides of wound for sewing up more pleasing to the eye.

Further: the elastic traction strip is cut off, the first positioning patch and the second positioning patch are adhered to two sides of a skin wound along the length direction of the skin wound, the first traction patch and the second traction patch are respectively positioned at two sides close to the skin wound, traction lines penetrate through the through holes in the first traction patch and the second traction patch and are tensioned, and the first positioning patch and the second positioning patch are driven to respectively draw skin towards one side of the skin wound so as to reduce the tension at the skin wound.

The beneficial effects of the further scheme are as follows: the first traction patch and the second traction patch are respectively far away from one end of the first positioning patch and one end of the second positioning patch are respectively provided with a traction hole, so that the whole device has elasticity and can be detached into a dual-purpose patch for wound stitching to realize a second usage, namely, the elastic traction strip is cut off, the first positioning patch and the second positioning patch are pasted on two sides of a skin wound along the length direction of the skin wound, the first traction patch and the second traction patch are respectively positioned on two sides close to the skin wound, the traction line penetrating through the traction holes can be tensioned, the first positioning patch and the second positioning patch are driven to respectively draw the skin towards one side of the skin wound, and the tension at the skin wound is reduced or eliminated.

Further: the first drawing paste and the second drawing paste are respectively far away from the first positioning paste and the second positioning paste, and the outlines of the ends of the first drawing paste and the second drawing paste are wavy.

The beneficial effects of the further scheme are as follows: the first traction patch and the second traction patch are respectively far away from one end of the first positioning patch and one end of the second positioning patch are wavy in outline, so that the first positioning patch and the second positioning patch can occupy smaller areas on two sides of a skin wound when being stuck on the two sides of the skin wound, bacteria storage is reduced, and the wound can be observed conveniently.

Further: and a plurality of easy-to-tear lines which are parallel to each other are arranged between the first positioning paste and the second positioning paste at intervals along the direction perpendicular to the connecting line of the first positioning paste and the second positioning paste, and the easy-to-tear lines are just positioned between the first drawing paste and the wave line troughs of the second drawing paste.

The beneficial effects of the further scheme are as follows: through setting up easily tear the line, can rationally set up according to skin wound's length the length of pasting with the second location is pasted in first location, save material when guaranteeing skin wound reduction effect.

Further: the first positioning sticker and the second positioning sticker both comprise a main sticker and a release layer, the reverse side of the main sticker is an adhesive surface, and the release layer is attached to the adhesive surface of the main sticker.

The beneficial effects of the further scheme are as follows: the release layer is arranged on the adhesive surface of the back surface of the main sticker, so that the main sticker can be directly taken off when in use, the sanitary requirement of wound treatment can be met, operation can be facilitated, and the wound treatment efficiency is improved.

Drawings

FIG. 1 is a schematic front view of a dual-purpose adhesive patch that is elastic and can be detached for suturing a wound;

FIG. 2 is a schematic diagram of a reverse structure of the dual-purpose adhesive tape with elasticity and capable of being detached to be used as a wound substitute for suturing according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a dual-purpose adhesive pulling process with elasticity and capable of being detached to suture a wound instead of suture according to another embodiment of the present invention;

fig. 4 is a schematic structural diagram of a dual-purpose adhesive tape with elasticity and capable of being detached to suture a wound instead of being pulled and fastened according to another embodiment of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the wound traction device comprises a first positioning patch, a second positioning patch, a first elastic telescopic component, a through hole, a first traction patch, a second traction patch, a traction hole, a traction line, a first easy-to-tear line, a second elastic telescopic component, a through hole, a second traction patch, a second easy-to-tear line, a second elastic telescopic component, a first elastic telescopic component, a second elastic telescopic component and a second elastic telescopic component.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1 and 2, a dual-purpose adhesive plaster which has elasticity and can be detached to be wound for suturing comprises a first positioning adhesive plaster 1 and a second positioning adhesive plaster 2, wherein the reverse surfaces of the first positioning adhesive plaster 1 and the second positioning adhesive plaster 2 are both adhesive surfaces, the first positioning adhesive plaster 1 and the second positioning adhesive plaster 2 are respectively used for being adhered to two sides of a skin wound in a wound area 10 along the length direction of the skin wound, an elastic telescopic component 3 is connected between one ends of the first positioning adhesive plaster 1 and the second positioning adhesive plaster 2 which are close to each other, the other ends of the first positioning adhesive plaster 1 and the second positioning adhesive plaster 2 are respectively pulled, the elastic telescopic component 3 is in a stretching state, the first positioning adhesive plaster 1 and the second positioning adhesive plaster 2 are adhered to two sides of the skin wound when the elastic telescopic component 3 is in the stretching state, the restoring force of the elastic telescopic component 3 drives the first positioning adhesive plaster 1 and the second positioning adhesive plaster 2 to respectively pull the skin towards one side of the skin wound, to reduce tension in the skin wound.

The dual-purpose adhesive tape has elasticity and can be detached into a wound for suturing, the first positioning paste 1 and the second positioning paste 2 are respectively arranged on two sides of a skin wound to realize the positioning of the wound, meanwhile, the elastic telescopic component 3 is arranged between the ends, close to each other, of the first positioning paste 1 and the second positioning paste 2, so that the other ends of the first positioning paste 1 and the second positioning paste 2 can be respectively pulled before the positioning, the first positioning paste 1 and the second positioning paste 2 are driven to respectively pull the skin towards one side of the skin wound by the aid of restoring force of the elastic telescopic component 3 after the positioning is finished, the local tension of the wound is effectively relieved, scar hyperplasia is reduced, the wound is healed better, the structure is simple, the manufacturing is convenient, the flexibility is good, and the dual-purpose adhesive tape can be flexibly arranged according to the shape of the wound.

In one or more embodiments of the present invention, the elastic telescopic component 3 includes at least one elastic pulling strip, through holes 4 matched with the elastic pulling strip are respectively formed at one ends of the first positioning sticker 1 and the second positioning sticker 2 close to each other, and the elastic pulling strip respectively passes through the through holes 4 of the first positioning sticker 1 and the second positioning sticker 2 and is respectively connected with the first positioning sticker 1 and the second positioning sticker 2. Through setting up the elasticity pulling strip can be in the tractive respectively first location pastes 1 and the second location pastes the other end of 2 synchronous stretching the elasticity pulling strip, and make the elasticity pulling strip is in tensile state, is convenient for utilize the restoring force of elastic stretching component 3 to drive after the location is accomplished first location pastes 1 and second location pastes 2 and respectively towards skin wound one side tractive skin, and simultaneously, elasticity pulling strip texture is soft, can reduce as far as possible the painful sense that produces when contacting skin wound.

In practice, in order to ensure that the connection between the first positioning sticker 1 and the second positioning sticker 2 is more stable, and not to cause that all the elastic pulling strips need a large force to be pulled to the stretching state, the number of the elastic pulling strips is a single double strand, and the elastic pulling strips are made of cylindrical rubber.

Here, it should be particularly noted that when the elastic pulling strip passes through the through holes 4 on the first positioning sticker 1 and the second positioning sticker 2, the portion of the elastic pulling strip along the connecting line direction of the two is located on the front sides of the first positioning sticker 1 and the second positioning sticker 2, which is convenient for operation, and the portion of the elastic pulling strip perpendicular to the connecting line direction of the two is located on the back sides of the first positioning sticker 1 and the second positioning sticker 2, which is capable of making the connection between the elastic pulling strip and the first positioning sticker 1 or the second positioning sticker 2 more firm by means of the adhesive surfaces on the first positioning sticker 1 and the back sides of the second positioning sticker 2.

Optionally, in one or more embodiments of the present invention, a first pulling patch 5 and a second pulling patch 6 are further connected to the other end of the first positioning patch 1 and the other end of the second positioning patch 2, respectively, and the first pulling patch 5 and the second pulling patch 6 are pulled at the same time, so as to drive the first positioning patch 1 and the second positioning patch 2 to move away from each other towards the side away from the skin wound, respectively, and to enable the elastic expansion component 3 to be in a stretched state. Through setting up first tractive is pasted 5 and second tractive and is pasted 6, can conveniently keep away from skin wound one side right the other end of first location subsides 1 and second location subsides 2 carry out the tractive respectively, improve the convenience of operation.

It should be noted that, here, the opposite surfaces of the first pull sticker 5 and the second pull sticker 6 are non-adhesive surfaces, which is easy to pull by hand, and the first pull sticker 5 and the second pull sticker 6 can be prevented from being adhered to the skin before positioning, which affects normal operation.

In order to ensure the drawing effect, in practice, one end of each of the first positioning patch 1 and the second positioning patch 2 is not directly connected with the other end of the first positioning patch 1 and the other end of the second positioning patch 2, but is connected with the other end of the first positioning patch 1 and the other end of the second positioning patch 2 close to one side of the wound at a certain distance, and the outline of the joint of the first positioning patch 1 and the second positioning patch 2 is arc-shaped, so that the force can be more uniformly transmitted during the whole drawing process.

In one or more embodiments of the present invention, the first pulling patch 5 and the second pulling patch 6 are respectively made of a flexible material, and one end of each of the first pulling patch 5 and the second pulling patch 6, which is away from the first positioning patch 1 and the second positioning patch 2, is foldable along the length direction of the skin wound. Paste 5 and second tractive through setting up first tractive and paste 6 and be flexible material, can conveniently fold before using first tractive pastes 5 and second tractive and pastes 6 to open when the location first location is pasted 1 and the second location and is pasted 2, and convenient operation improves the accurate nature and the convenience of pasting the location.

Optionally, in one or more embodiments of the present invention, the first pulling sticker 5 and the second pulling sticker 6 are integrally formed with the first positioning sticker 1 and the second positioning sticker 2, respectively. Through with first tractive subsides 5 and second tractive subsides 6 respectively with first location subsides 1 and second location subsides 2 correspond integrated into one piece setting, can improve on the one hand first tractive subsides 5 with first location subsides 1 and second tractive subsides 6 with the stability of second location subsides 2 lug connection, on the other hand can make whole have elasticity and can split into the dual-purpose subsides of wound for sewing up seem more pleasing to the eye.

As shown in fig. 3 and 4, in one or more embodiments of the present invention, a pulling hole 7 is respectively formed at one end of each of the first pulling patch 5 and the second pulling patch 6, which is far from the first positioning patch 1 and the second positioning patch 2, the elastic pulling strip is cut off, the first positioning patch 1 and the second positioning patch 2 are attached to both sides of the skin wound along the length direction of the skin wound, the first pulling patch 5 and the second pulling patch 6 are respectively located at both sides of the skin wound, a pulling wire 8 is inserted into the through holes of the first pulling patch 5 and the second pulling patch 6 and tightened, and the first positioning patch 1 and the second positioning patch 2 are driven to respectively pull the skin towards one side of the skin wound so as to reduce the tension at the skin wound. The first traction patch 5 and the second traction patch 6 are respectively far away from one end of the first positioning patch 1 and one end of the second positioning patch 2 are respectively provided with a traction hole 7, so that the whole device has elasticity and can be detached into a dual-purpose adhesive for suturing instead of a wound to realize a second usage, namely, the elastic traction strip is cut off, the first positioning patch 1 and the second positioning patch 2 are adhered to two sides of a skin wound along the length direction of the skin wound, the first traction patch 5 and the second traction patch 6 are respectively positioned at two sides close to the skin wound, and the traction line 8 penetrating through the traction hole 7 can be tensioned and drives the first positioning patch 1 and the second positioning patch 2 to respectively draw the skin towards one side of the skin wound, so that the tension at the skin wound is reduced or eliminated.

It should be noted that, in practice, for convenience of material taking, the pulling wire 8 may be an elastic pulling wire which is cut off, then directly passes through the pulling hole 7, and is tightened after radial pulling, so as to complete the tension reduction or elimination at the skin wound.

In practice, in order to avoid friction between the pulling wire 8 and the surface of the skin wound during pulling, a flexible strip-shaped pad (not shown) may be disposed between the first pulling patch 5 and the second pulling patch 6 and the other end of the first positioning patch 1 and the other end of the second positioning patch 2, respectively, so that when the pulling wire 8 is pulled, the pulling wire 8 is lifted by the pad and is further spaced from the skin wound.

Optionally, in one or more embodiments of the present invention, the contour of one end of each of the first pulling sticker 5 and the second pulling sticker 6, which is far away from the first positioning sticker 1 and the second positioning sticker 2, is wavy. The first traction patch 5 and the second traction patch 6 are respectively far away from one end of the first positioning patch 1 and one end of the second positioning patch 2 are wavy in outline, so that the first positioning patch 1 and the second positioning patch 2 can occupy smaller areas on two sides of a skin wound when being stuck on the two sides of the skin wound, bacteria storage is reduced, and the wound can be observed conveniently.

In one or more embodiments of the present invention, a plurality of easy-to-tear lines 9 parallel to each other are disposed at intervals between the first positioning sticker 1 and the second positioning sticker 2 along a direction perpendicular to a connection line of the first positioning sticker and the second positioning sticker, and the easy-to-tear lines 9 are located right between the wave line troughs of the first pulling sticker 5 and the corresponding wave line troughs of the second pulling sticker 6. Through setting up easily tear line 9, can rationally set up according to skin wound's length first location subsides 1 and second location subsides 2 length, save material when guaranteeing that skin wound reduces the effect.

In one or more embodiments of the present invention, each of the first positioning sticker 1 and the second positioning sticker 2 includes a main sticker and a release layer, the reverse side of the main sticker is an adhesive surface, and the release layer is attached to the adhesive surface of the main sticker. The release layer is arranged on the adhesive surface of the back surface of the main sticker, so that the main sticker can be directly taken off when in use, the sanitary requirement of wound treatment can be met, operation can be facilitated, and the wound treatment efficiency is improved.

The two application scenes of the utility model are two application scenes of the dual-purpose adhesive tape which has elasticity and can be separated into wounds for suturing. In the following, two specific usage scenarios will be described.

When the first positioning patch 1 and the second positioning patch 2 need to be automatically pulled by the restoring force of the elastic telescopic component 3, firstly, the length of the double-purpose adhesive which has elasticity and can be detached to be sutured instead of a wound is selected according to the length of a skin wound, the double-purpose adhesive which has elasticity and can be detached to be sutured instead of the wound is torn by the easy-to-tear line 9, the length of the skin wound can be completely covered, the release layer on the back side of the first positioning patch 1 and the second positioning patch 2 is torn off, then the first pulling patch 5 and the second pulling patch 6 are pinched by two hands, the skin wound positions are between the two, then the two hands pull the skin wound away from the skin wound, and then the elastic telescopic component 3 is pulled to a proper length, at the moment, the first positioning patch 1 and the second positioning patch 2 are adhered to the skin, wherein, the description is that, in order to ensure the pasting precision and the drawing effect, in practice, a skilled person can paste the first positioning sticker 1 and the second positioning sticker 2 with the skin synchronously, an unskilled person can paste one of the first positioning stickers and then paste the other positioning sticker, and meanwhile, the pasting position and the stretching degree of the elastic telescopic part 3 can be adjusted conveniently when the second positioning sticker is pasted with the other positioning sticker so as to adjust the drawing effect on the skin on two sides of the skin wound. After the location is accomplished, the restoring force of the elastic telescopic component 3 in the stay cord state drives the first location subsides 1 and the second location subsides 2 respectively towards skin wound one side tractive skin, effectively alleviate wound local tension, reach and reduce scar hyperplasia for the healing of wound is better, simple structure, and the preparation is convenient, and the pliability is good, can lay according to the shape of wound is nimble.

When a pulling line 8 is needed to penetrate through pulling holes 7 on the first pulling sticker 5 and the second pulling sticker 6 to pull the first positioning sticker 1 and the second positioning sticker 2, firstly, a length bar which has elasticity and can be detached to be wound-sutured for two purposes is selected according to the length of a skin wound, the length bar is torn through an easily torn line 9, the elastic and detachable wound-sutured for two purposes which can completely cover the length of the skin wound is obtained, the elastic telescopic part 3 is cut off, then the first pulling sticker 5 and the second pulling sticker 6 are pasted on two sides of the skin wound, at the moment, one ends of the first pulling sticker 5 and the second pulling sticker 6, which are provided with pulling holes 7 (namely reverse side wavy lines), are needed to be arranged close to the skin wound, the release layers of the first positioning sticker 1 and the second positioning sticker 2 are torn off, then the first pulling sticker 5 and the second pulling sticker 6 are pinched by two hands, and a proper distance is selected between the skin wound position and the skin wound position, then the first positioning patch 1 and the second positioning patch 2 are adhered to the skin, the traction line 7 penetrates through the corresponding traction hole 8, then the first positioning patch 1 and the second positioning patch 2 are drawn towards one side of the skin wound, the first positioning patch 1 and the second positioning patch 2 draw the skin on two sides of the skin wound, the local tension of the wound is effectively reduced, scar hyperplasia is reduced, the wound is well healed, the structure is simple, the manufacturing is convenient, the flexibility is good, and the positioning patches can be flexibly arranged according to the shape of the wound.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A dual-purpose adhesive plaster with elasticity and capable of being detached to be used as a wound substitute for suturing is characterized in that: the skin care product comprises a first positioning patch (1) and a second positioning patch (2), wherein the reverse sides of the first positioning patch (1) and the second positioning patch (2) are adhesive surfaces, the first positioning patch (1) and the second positioning patch (2) are respectively used for being adhered to two sides of a skin wound along the length direction of the skin wound, an elastic telescopic component (3) is connected between one ends of the first positioning patch (1) and the second positioning patch (2) close to each other and respectively draws the other ends of the first positioning patch (1) and the second positioning patch (2) so that the elastic telescopic component (3) is in a stretching state, the first positioning patch (1) and the second positioning patch (2) are adhered to two sides of the skin wound when the elastic telescopic component (3) is in the stretching state, and the restoring force of the elastic telescopic component (3) drives the first positioning patch (1) and the second positioning patch (2) to respectively draw the skin towards one side of the skin wound, to reduce tension in the skin wound.

2. The dual-purpose adhesive plaster which has elasticity and can be disassembled into a wound for suturing as claimed in claim 1, wherein: the elastic telescopic part (3) comprises at least one elastic pulling strip, one end, close to each other, of the first positioning sticker (1) and the second positioning sticker (2) is provided with a through hole (4) matched with the elastic pulling strip respectively, and the elastic pulling strip penetrates through the through holes (4) in the first positioning sticker (1) and the second positioning sticker (2) and is connected with the first positioning sticker (1) and the second positioning sticker (2) respectively.

3. The dual-purpose adhesive plaster which has elasticity and can be disassembled into a wound for suturing as claimed in claim 1, wherein: the other end of the first positioning patch (1) and the other end of the second positioning patch (2) are respectively connected with a first traction patch (5) and a second traction patch (6), and the first traction patch (5) and the second traction patch (6) are simultaneously pulled to drive the first positioning patch (1) and the second positioning patch (2) to respectively move away from one side of a skin wound towards each other, and the elastic telescopic component (3) is in a stretching state.

4. The dual-purpose adhesive plaster which is elastic and can be disassembled into a wound and a suture, according to claim 3, wherein: the first traction patch (5) and the second traction patch (6) are respectively made of flexible materials, and one ends, far away from the first positioning patch (1) and the second positioning patch (2), of the first traction patch (5) and the second traction patch (6) can be folded along the length direction of a skin wound.

5. The dual-purpose adhesive plaster which has elasticity and can be disassembled into a wound and a suture, according to claim 4, wherein: the first drawing paste (5) and the second drawing paste (6) are respectively arranged corresponding to the first positioning paste (1) and the second positioning paste (2) in an integrated forming mode.

6. The dual-purpose adhesive plaster which is elastic and can be disassembled into a wound and a suture, according to claim 3, wherein: one end of each of the first traction patch (5) and the second traction patch (6) far away from the first positioning patch (1) and the second positioning patch (2) is provided with a traction hole (7) respectively, the elastic traction strips are cut off, the first positioning patch (1) and the second positioning patch (2) are pasted on two sides of a skin wound along the length direction of the skin wound, the first traction patch (5) and the second traction patch (6) are located on two sides close to the skin wound respectively, the traction lines (8) are arranged in through holes of the first traction patch (5) and the second traction patch (6) in a penetrating mode and are tensioned, and the first positioning patch (1) and the second positioning patch (2) are driven to pull the skin towards one side of the skin wound respectively so as to reduce the tension of the skin wound.

7. The dual-purpose adhesive plaster which is elastic and can be disassembled into a wound and a suture, according to claim 6, wherein: the first drawing paste (5) and the second drawing paste (6) are respectively far away from the first positioning paste (1) and the second positioning paste (2), and the outlines of one ends of the first drawing paste and the second drawing paste are wavy.

8. The dual-purpose adhesive plaster which is elastic and can be disassembled into a wound and a suture, according to claim 6, wherein: the utility model discloses a drawing paste, including first location subsides (1) and second location subsides (2), first location is pasted (1) and second location and is pasted (2) between the equal interval of two line directions of perpendicular to and is provided with many easy tear lines (9) that are parallel to each other, just easy tear line (9) are located just first drawing subsides (5) and the correspondence between the wave line trough of second drawing subsides (6).

9. The dual use patch of any one of claims 1-8, being elastic and detachable as a wound replacement suture, wherein: the first positioning sticker (1) and the second positioning sticker (2) comprise main stickers and release layers, the reverse sides of the main stickers are adhesive faces, and the release layers are attached to the adhesive faces of the main stickers.