CN216535396U - Pull-buckle type wound anti-opening device - Google Patents
Pull-buckle type wound anti-opening device Download PDFInfo
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- CN216535396U CN216535396U CN202122978431.3U CN202122978431U CN216535396U CN 216535396 U CN216535396 U CN 216535396U CN 202122978431 U CN202122978431 U CN 202122978431U CN 216535396 U CN216535396 U CN 216535396U
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- skin adhesive
- skin
- wound
- pull
- adhesive plaster
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Abstract
The utility model discloses a pull buckle type wound tension protector which comprises a first skin adhesive plaster and a second skin adhesive plaster which are arranged at left and right intervals, wherein at least one first base is fixed on the first skin adhesive plaster, a clamping groove is formed in the first base, and a buckle matched with the clamping groove is hinged to the second skin adhesive plaster; and the first skin adhesive plaster and the second skin adhesive plaster are also adhered with a fixed paper frame for shaping and stabilizing the first skin adhesive plaster and the second skin adhesive plaster. The wound dilator has the advantages of simple structure, convenience in operation and reliable connecting effect.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a pull buckle type wound tension preventer.
Background
Wounds refer medically to the place where an injury breaks, most commonly to the skin, muscles, mucous membranes, etc. of a human or other animal. For the wound, the human skin on two sides of the wound needs to keep a certain distance no matter before or after the wound is sutured, on one hand, the wound can be prevented from being torn naturally, and the scar formation is reduced; on the other hand, the sutured wound can keep a tensile force to adapt to the change of the sutured wound and enhance the wound healing effect. Accordingly, there is a need to design a medical device for preventing the expansion of wounds.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a pull buckle type wound tension protector which is simple in structure, convenient to operate and reliable in connection effect.
In order to achieve the purpose, the utility model provides the following technical scheme: the pull buckle type wound tension preventer comprises a first skin adhesive plaster and a second skin adhesive plaster which are arranged at intervals from left to right, wherein at least one first base is fixed on the first skin adhesive plaster, a clamping groove is formed in the first base, and a buckle matched with the clamping groove is hinged to the second skin adhesive plaster; and the first skin adhesive plaster and the second skin adhesive plaster are also adhered with a fixed paper frame for shaping and stabilizing the first skin adhesive plaster and the second skin adhesive plaster.
The wound dilator is adhered to a wound of a human body through the first skin adhesive sticker and the second skin adhesive sticker, the first skin adhesive sticker and the second skin adhesive sticker are located on two opposite sides of the wound of the human body, and the buckle on the second skin adhesive sticker is clamped in the clamping groove on the first skin adhesive sticker, so that a certain distance is kept between the first skin adhesive sticker and the second skin adhesive sticker, and further a certain distance is kept between the skins on two sides of the wound. The wound dilator has the advantages of simple structure, convenience in operation and reliable connecting effect.
Preferably, the buckle comprises a locking rod and a clamping protrusion which is integrally formed with the locking rod; when the buckle and the clamping groove on the second base are clamped, a space is reserved between the locking rod and the skin incision.
Preferably, the first skin adhesive patch and the second skin adhesive patch have adhesive surface release paper adhered to the surface thereof to be adhered to the skin of a human body.
Preferably, the fixed paper frame and the adhesive surface isolation paper are provided with non-adhesive areas.
Preferably, a protruding piece extends from the fixed paper frame, and the non-adhesive area is formed on one surface of the protruding piece close to the first skin adhesive patch or the second skin adhesive patch.
Preferably, the opening direction of the clamping groove faces upwards; or the opening direction of the clamping groove faces outwards.
Preferably, the first base is adhered to the skin adhesive patch by a liquid adhesive or a double-sided adhesive.
In conclusion, the utility model has the following beneficial effects:
1. the wound dilator has the advantages of simple structure, convenient operation and reliable connection effect, can prevent the wound from being torn naturally, particularly reduce the formation of scars for the unstitched wound, and can also keep a tensile force for the sutured wound to adapt to the change of the sutured wound and enhance the healing effect of the wound;
2. in the use process, there is the space between locking pole on this wound protection device and the skin incision, can avoid locking pole and human skin wound direct contact to cause the infection.
Drawings
Fig. 1 is a schematic structural diagram of the pull-buckle type wound tension protector;
fig. 2 is a schematic structural view of the pull-buckle type wound protection device after the fixing support is hidden.
Reference numerals: 1. a first skin adhesive patch; 2. a second skin adhesive patch; 3. a first base; 4. a card slot; 5. a second base; 6. buckling; 7. fixing the paper frame; 8. a lock lever; 9. clamping convex; 10. glue surface release paper; 11. a tab.
Detailed Description
The utility model is further described with reference to the accompanying drawings.
The embodiment discloses a pull buckle type wound tension protector, as shown in fig. 1-2, which includes a first skin adhesive plaster 1 and a second skin adhesive plaster 2 arranged at left and right intervals, wherein at least one first base 3 is fixed on the first skin adhesive plaster 1, preferably, two first bases 3 are fixed on the first skin adhesive plaster 1, the first bases 3 can be adhered to the first skin adhesive plaster 1 through liquid glue or double-sided glue, and a clamping groove 4 is arranged on the first bases 3; correspondingly, the second skin adhesive plaster 2 is bonded with at least one second base 5 through a liquid adhesive or a double-sided adhesive, preferably, the second skin adhesive plaster 2 is bonded with two second bases 5 through a liquid adhesive or a double-sided adhesive, and the second bases 5 are hinged with buckles 6 matched with the clamping grooves 4; the first skin adhesive plaster 1 and the second skin adhesive plaster 2 are also adhered with a fixing paper frame 7 for fixing and stabilizing the first skin adhesive plaster 1 and the second skin adhesive plaster 2, and the arrangement of the fixing paper frame 7 can promote the first skin adhesive plaster 1 and the second skin adhesive plaster 2 to keep plane shapes and prevent the first skin adhesive plaster 1 and the second skin adhesive plaster 2 from wrinkling. Wherein, the first skin adhesive plaster 1 and the second skin adhesive plaster 2 are provided with glue on one side which is jointed with the skin, the first skin adhesive plaster 1 and the second skin adhesive plaster 2 are adhered with the skin through the glue, and the other sides of the first skin adhesive plaster 1 and the second skin adhesive plaster 2 are free of glue.
Before use, the wound protection device needs to be sterilized, and the specific use steps are as follows: the wound protection device is adhered to a wound of a human body through the first skin adhesive sticker 1 and the second skin adhesive sticker 2, meanwhile, the first skin adhesive sticker 1 and the second skin adhesive sticker 2 are positioned on two opposite sides of the wound of the human body, the buckle 6 on the second skin adhesive sticker 2 is clamped in the clamping groove 4 on the first skin adhesive sticker 1, a certain distance is kept between the first skin adhesive sticker 1 and the second skin adhesive sticker 2, and further a certain distance is kept between skins on two sides of the wound, so that the wound can be prevented from being torn naturally, especially for the unsewn wound, scar formation is reduced, the sewn wound can keep a tensile force to adapt to the change of the sewn wound, and the wound healing effect is enhanced. The wound dilator has the advantages of simple structure, convenience in operation and reliable connecting effect.
In the technical scheme, the fixed paper frame 7 is made of isolation paper and is of an annular structure, and the buckle 6 and the clamping groove 4 are arranged in a ring of the isolation paper; one side of the isolation paper, which is attached to the first skin adhesive sticker 1 and the second skin adhesive sticker 2, is provided with glue, and the isolation paper is adhered to the glue-free side of the isolation paper and the glue-free side of the isolation paper through the glue.
In some embodiments, the catch 6 comprises a detent lever 8, and a catch protrusion 9 integrally formed with the detent lever 8; when the buckle 6 is clamped with the clamping groove 4 on the second base 5, a space is reserved between the locking rod 8 and the skin incision. Therefore, the locking rod 8 can be prevented from being directly contacted with the skin wound of the human body to cause infection. Preferentially, the clamping groove 4 is also provided with a fillet, so that the locking rod 8 is conveniently clamped in the clamping groove 4.
In some embodiments, the first skin adhesive patch 1 and the second skin adhesive patch 2 have adhesive-faced release paper 10 adhered to one side to be adhered to human skin, and the adhesive-faced release paper 10 has no adhesive on both sides. Before use, the adhesive surface release paper 10 is torn off, and then the pull button type wound tension protector is close to the wound of the skin of a human body, so that the skin adhesive plaster on the pull button type wound tension protector is adhered to the skin of the human body.
In some embodiments, no adhesive area is left on both the fixed paper frame 7 and the adhesive-faced release paper 10. Therefore, the fixed paper frame 7 and the adhesive surface isolation paper 10 can be conveniently separated from the skin adhesive sticker. Furthermore, a lug 11 extends from the fixed paper frame 7, and a non-adhesive area is formed on one surface of the lug 11 close to the first skin adhesive plaster 1 or the second skin adhesive plaster 2.
In some embodiments, the center of the tensor device is taken as the inside, and the periphery of the tensor device is taken as the outside; the opening direction of the clamping groove 4 is upward; alternatively, the opening of the card slot 4 faces outward. When the opening direction of draw-in groove 4 up, draw-in groove 4 can be spacing about calorie protruding 9 forms to avoid calorie protruding 9 to remove along left right direction behind the joint, and then make the distance between first skin bonding paster 1 and the second skin bonding paster 2 remain unchanged.
The first skin adhesive plaster 1 and the second skin adhesive plaster 2 are medical adhesive plasters, and have the characteristics of no irritation adhesion, good biocompatibility, high adhesive force, skin-friendly property and the like. The paper holder 7 and the adhesive face separator 10 are fixed and torn off as an outer package when used. The used materials of the first base 3, the second base 5 and the buckle 6 have better stress deformation, and do not generate cracks, fractures and the like in a normal working state, and the materials of the first base 3, the second base 5 and the buckle 6 can be plastics.
In the present invention, it should be understood that the terms "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, and thus, should not be construed as limiting the present invention.
The directions given in the present embodiment are merely for convenience of describing positional relationships between the respective members and the relationship of fitting with each other. The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (7)
1. Draw knot formula wound protection of buckleing ware, characterized by: the skin-care patch comprises a first skin adhesive sticker (1) and a second skin adhesive sticker (2) which are arranged at left and right intervals, wherein at least one first base (3) is fixed on the first skin adhesive sticker (1), a clamping groove (4) is formed in the first base (3), and a buckle (6) matched with the clamping groove (4) is hinged to the second skin adhesive sticker (2); and a fixed paper frame (7) for shaping and stabilizing the first skin adhesive plaster (1) and the second skin adhesive plaster (2) is also bonded on the first skin adhesive plaster and the second skin adhesive plaster.
2. The pull-button wound tensor device according to claim 1, wherein: the buckle (6) comprises a locking rod (8) and a clamping boss (9) which is integrally formed with the locking rod (8); when buckle (6) and second base (5) on draw-in groove (4) joint, there is the space between locking pole (8) and the skin incision.
3. The pull-button wound tensor device according to claim 2, wherein: and an adhesive surface isolation paper (10) is adhered to one surface, which is adhered to the skin of the human body, of the first skin adhesive sticker (1) and the second skin adhesive sticker (2).
4. The pull-button wound tensor device according to claim 3, wherein: and non-adhesive areas are reserved on the fixed paper frame (7) and the adhesive surface isolation paper (10).
5. The pull-button wound tensor device according to claim 4, wherein: a lug (11) extends on the fixed paper frame (7), and the non-adhesive area is formed on one surface, close to the first skin adhesive sticker (1) or the second skin adhesive sticker (2), of the lug (11).
6. The pull-button wound tensor device according to claim 1, wherein: the opening direction of the clamping groove (4) is upward; or the opening direction of the clamping groove (4) faces outwards.
7. The pull-button wound tensor device according to claim 1, wherein: the first base (3) is adhered to the skin adhesive sticker through liquid glue or double-sided glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978431.3U CN216535396U (en) | 2021-11-30 | 2021-11-30 | Pull-buckle type wound anti-opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978431.3U CN216535396U (en) | 2021-11-30 | 2021-11-30 | Pull-buckle type wound anti-opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216535396U true CN216535396U (en) | 2022-05-17 |
Family
ID=81578664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122978431.3U Active CN216535396U (en) | 2021-11-30 | 2021-11-30 | Pull-buckle type wound anti-opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216535396U (en) |
-
2021
- 2021-11-30 CN CN202122978431.3U patent/CN216535396U/en active Active
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