CN213218231U - Anti-staining adhesive bandage for hemodialysis - Google Patents
Anti-staining adhesive bandage for hemodialysis Download PDFInfo
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- CN213218231U CN213218231U CN202021636262.4U CN202021636262U CN213218231U CN 213218231 U CN213218231 U CN 213218231U CN 202021636262 U CN202021636262 U CN 202021636262U CN 213218231 U CN213218231 U CN 213218231U
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- adhesive tape
- wound
- hemodialysis
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Abstract
The utility model discloses a waterproof adhesive bandage for hemodialysis, which comprises a bandage body, a stable adhesive tape and a medicinal cotton, wherein the medicinal cotton is symmetrically provided with a first adhesive tape and a second adhesive tape at both sides, the ends of the first adhesive tape and the second adhesive tape, which are far away from the medicinal cotton, are provided with telescopic elastic tapes, two ends of the elastic tapes, which are far away from the medicinal cotton, are connected with the stable adhesive tape, and a plurality of air holes are arranged on the elastic tapes and the stable adhesive tape, the stable adhesive tape is provided with a tearable indentation tear line, the bandage body comprises a waterproof breathable film layer and a middle layer, through the design of the middle layer, the moisture and sweat of the skin near the wound are adsorbed, the air flow of the surface of the wound skin is increased, the waterproof breathable film layer can prevent water from seeping to the wound to cause ulceration inflammation of the wound, the wound healing is facilitated, and the wound is not easy to fall off, is convenient to use.
Description
Technical Field
The utility model relates to a band-aid technical field specifically is a bloody permeable is with preventing being stained with water formula band-aid.
Background
The band-aid can often be used in people's daily life, the band-aid is convenient to carry, can paste on the wound when being injured, play the guard action to the wound, traditional band-aid ventilation function is poor, waterproof performance is not good, because human local normal secretion steam and sweat can not pierce through the pocket body, make pasting the band-aid and take place the soaking effect, make the skin of this part whiten easily and hang, the band-aid does not have elasticity, and paste and drop easily in the activity on the joint, because the band-aid body laminating is on the skin surface, it is very hard when tearing down the band-aid after finishing using.
In order to solve the problems, the anti-staining wound plaster for hemodialysis is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hemodialysis is with preventing being stained with water formula band-aid to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a waterproof adhesive bandage for hemodialysis comprises a bandage body, a stabilizing adhesive tape and a medicinal cotton, wherein a first adhesive tape and a second adhesive tape are symmetrically arranged on two sides of the medicinal cotton, the upper end and the lower end of the medicinal cotton are wrapped by PU films, telescopic elastic tapes are arranged at the ends, away from the medicinal cotton, of the first adhesive tape and the second adhesive tape, the ends, away from the medicinal cotton, of the two elastic tapes are connected with the stabilizing adhesive tape, a plurality of air holes are formed in the two elastic tapes and the stabilizing adhesive tape, a tearable indentation tear line is arranged on the stabilizing adhesive tape, and a plastic film is attached to the surface of the sticky end of the stabilizing adhesive tape;
the wound patch body comprises a waterproof breathable film layer and a middle layer, and the medicinal cotton is positioned on the right side of the middle layer.
Preferably, the middle layer comprises a polyvinyl alcohol fiber layer, a water absorption layer and a breathable layer.
Preferably, the right end of the adhesive bandage body is provided with a protruding piece.
Preferably, the first adhesive tape and the second adhesive tape are both 5mm apart from the medicated cotton.
Preferably, the stable adhesive tape and the waterproof breathable film layer are made of PU film materials.
Preferably, the indentation tear line extends to an end of the other end of the stabilizing tape.
Preferably, the medicated cotton is replaced by absorbent gauze.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with a waterproof and breathable film layer, which is beneficial to skin respiration and prevents water from permeating into wound infection wound, the medical cotton is pasted on the wound through the first adhesive tape and the second adhesive tape, which can play a role of pressing and stopping bleeding for the wound, the firm adhesive tape can be alternately pasted on the joint part through the design of the indentation tear line, the wound paste is effectively prevented from falling off, the elasticity of the wound paste is increased through the arrangement of the elastic tape, and the pain caused by pulling the skin is avoided;
polyvinyl alcohol fibrous layer and the layer that absorbs water have good water absorption, use through the cooperation of polyvinyl alcohol fibrous layer and the layer that absorbs water, the water absorption of adhesive bandage has been improved, make sweat and steam around the wound can be adsorbed, can not cause the infection to the wound, ventilative layer has good air mobility, setting through ventilative layer, the air flow around the wound has been improved, the ulcerate condition has been avoided appearing in the wound, make the wound can faster recovery, the right-hand member of adhesive bandage is equipped with protruding piece, can directly stimulate protruding piece to tear off the adhesive bandage when wound healing or need change the adhesive bandage, the waterproof gas permeability of this adhesive bandage is good, also can be applicable to the joint position of human body, be difficult for droing, be favorable to the healing of wound, and is simple to use.
Drawings
Fig. 1 is a schematic structural view of a water-staining-proof adhesive bandage for hemodialysis.
Fig. 2 is a schematic structural view of the interior of a waterproof wound covering for hemodialysis.
Fig. 3 is a schematic structural view of a side view of a water-repellent wound dressing for hemodialysis.
Fig. 4 is a schematic structural view of an intermediate layer in a waterproof wound covering for hemodialysis.
Fig. 5 is a schematic structural diagram of a hemodialysis water-repellent wound dressing with absorbent gauze pieces.
In the figure: 1 stabilizing adhesive tape, 2 indentation tearing lines, 3 air holes, 4 elastic bands, 5 first adhesive bands, 6 medicinal cotton, 7 second adhesive bands, 8 protruding sheets, 9 waterproof breathable film layers, 10 plastic films, 11 middle layers, 111 polyvinyl alcohol fiber layers, 112 water absorbing layers, 113 breathable layers, 12 wound plaster bodies, 13 absorbent gauze blocks and 14PU films.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, in an embodiment of the present invention, a waterproof adhesive bandage for hemodialysis includes a bandage body 12, a stabilizing adhesive tape 1 and a drug cotton 6, wherein a first adhesive tape 5 and a second adhesive tape 7 are symmetrically disposed on two sides of the drug cotton 6, the first adhesive tape 5 and the second adhesive tape 7 are spaced from the drug cotton 6 by 5mm, the adhesive tape 5 and the adhesive tape 7 can be attached to the skin surface in a bleeding state of a wound to perform a light compression hemostasis effect on the wound, the upper and lower ends of the drug cotton 6 are wrapped by a PU film 14, so that the design is firmer and more waterproof, the elastic tape 4 is disposed at one end of the first adhesive tape 5 and the second adhesive tape 7 away from the drug cotton 6, the elastic tape 4 can increase the elasticity of the bandage to avoid pain caused by tearing, one end of the two elastic tapes 4 away from the drug cotton 6 is connected to the stabilizing adhesive tape 1, the elastic belts 4 and the stabilizing adhesive tape 1 are provided with a plurality of air holes 3, the air holes 3 can keep air flow on the surface of the skin, the stabilizing adhesive tape 1 is provided with a tearable indentation tear line 2, the indentation tear line 2 extends to the end part of the other end of the stabilizing adhesive tape 1, the surface of the sticky end of the stabilizing adhesive tape 1 is provided with a plastic film 10 in a fitting manner, the plastic film 10 can be torn off, the sticky side is shown to be attached to the surface of the skin, when the stabilizing adhesive tape is required to be attached to a joint part or a part which is easy to fall off, the stabilizing adhesive tape 1 can be torn along the indentation tear line 2, and the torn stabilizing adhesive tape 1 is then cross-attached to the surface of the skin, so that the firmness can be improved;
the wound covering body 12 comprises a waterproof breathable film layer 9 and a middle layer 11, the medicated cotton 6 is located on the right side of the middle layer 11, the waterproof breathable film layer 9 and the stable adhesive tape 1 are made of PU films, the PU film materials have good waterproof breathability, the middle layer 11 comprises a polyvinyl alcohol fiber layer 111, a water absorbing layer 112 and a breathable layer 113, and the polyvinyl alcohol fiber layer 111 and the water absorbing layer 112 are matched for use, so that the polyvinyl alcohol fiber layer 111 and the water absorbing layer 112 have good water absorbing performance, the water absorbing performance of the wound covering is improved, sweat around a wound can be adsorbed, the wound cannot be infected, the breathable layer 113 is arranged, the breathable layer 113 has good air flowability, the air flow around the wound is improved, the wound can be prevented from being broken, and the wound can be recovered more quickly, the right-hand member of band-aid body 12 is equipped with protruding piece 8, can directly stimulate protruding piece 8 and tear the band-aid when wound healing or need to change the band-aid, has made things convenient for the later stage to tear band-aid body 12.
The utility model discloses a theory of operation is: when the anti-water-staining adhesive bandage for hemodialysis is used, the plastic film 10 is torn off, the medicinal cotton 6 is attached to a wound and fixed on the surface of skin through the stable adhesive tape, the first adhesive tape 5 and the second adhesive tape 7 can be attached to the surface of the skin if bleeding occurs at the wound, the function of pressing and stopping bleeding is achieved, the indentation tear lines 2 can be torn off and cross-attached if the wound is a joint part or a part which moves frequently, the elasticity of the adhesive bandage is increased by arranging the elastic tape 4, pain caused by skin during pulling is prevented, the waterproof and breathable film layer 9 prevents water from permeating into the adhesive bandage to cause infection and inflammation on the wound, and also can effectively increase air flow near the surface of the wound to be beneficial to wound healing, and water vapor and sweat secreted by the surface of the skin near the wound can be adsorbed through the arrangement of the middle layer 11, the air permeability of the skin near the wound is increased, the wound is prevented from being festered, and the adhesive bandage main body 12 can be easily torn off through the protruding pieces 8 for replacement.
Example 2
Referring to fig. 5, what is different from embodiment 1 is that the absorbent gauze piece 13 is replaced with the medical cotton piece 6, the absorbent gauze piece can be better used clinically after hemodialysis, which is beneficial to repair body tissues, and the application is very wide clinically, the stabilizing adhesive tape 1 arranged at one end of the absorbent gauze piece 13 far away from the end attached to the skin surface is made of a PU film, the PU film has good waterproof and air permeability, the air flow on the wound surface is kept, the wound is prevented from being infected by water infiltration, the wound plaster is attached to the skin surface through the stabilizing adhesive tape 1 of the wound plaster, the absorbent gauze piece is pressed at the wound, and the hemostatic effect is achieved on the wound.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a soak water formula band-aid is prevented with hemodialysis, includes band-aid body (12), firm sticky tape (1) and medicine cotton (6), its characterized in that: the novel medical cotton patch is characterized in that a first adhesive tape (5) and a second adhesive tape (7) are symmetrically arranged on two sides of the medical cotton (6), the upper end and the lower end of the medical cotton (6) are wrapped by a PU (polyurethane) film (14), one ends, far away from the medical cotton (6), of the first adhesive tape (5) and the second adhesive tape (7) are respectively provided with a telescopic elastic tape (4), one ends, far away from the medical cotton (6), of the two elastic tapes (4) are connected with a stabilizing adhesive tape (1), a plurality of air holes (3) are formed in the two elastic tapes (4) and the stabilizing adhesive tape (1), a tearable indentation tearing line (2) is arranged on the stabilizing adhesive tape (1), and a plastic film (10) is attached to the surface of the sticky end of the stabilizing adhesive tape (1);
the wound covering body (12) comprises a waterproof breathable film layer (9) and an intermediate layer (11), and the medicinal cotton (6) is located on the right side of the intermediate layer (11).
2. The anti-staining wound covering for hemodialysis of claim 1, wherein: the middle layer (11) comprises a polyvinyl alcohol fiber layer (111), a water absorption layer (112) and a breathable layer (113).
3. The anti-staining wound covering for hemodialysis of claim 1, wherein: the right end of the adhesive bandage body (12) is provided with a protruding piece (8).
4. The anti-staining wound covering for hemodialysis of claim 1, wherein: the first adhesive tape (5) and the second adhesive tape (7) are both 5mm away from the medicine cotton (6).
5. The anti-staining wound covering for hemodialysis of claim 1, wherein: the stable adhesive tape (1) and the waterproof breathable film layer (9) are made of PU film materials.
6. The anti-staining wound covering for hemodialysis of claim 1, wherein: the indentation tearing line (2) extends to the end part of the other end of the stabilizing adhesive tape (1).
7. The anti-staining wound covering for hemodialysis of claim 1, wherein: the medicated cotton (6) is replaced by absorbent gauze (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021636262.4U CN213218231U (en) | 2020-08-07 | 2020-08-07 | Anti-staining adhesive bandage for hemodialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021636262.4U CN213218231U (en) | 2020-08-07 | 2020-08-07 | Anti-staining adhesive bandage for hemodialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213218231U true CN213218231U (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021636262.4U Active CN213218231U (en) | 2020-08-07 | 2020-08-07 | Anti-staining adhesive bandage for hemodialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213218231U (en) |
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2020
- 2020-08-07 CN CN202021636262.4U patent/CN213218231U/en active Active
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