CN219782949U - Pressure sore prevention foam application capable of being opened and closed - Google Patents
Pressure sore prevention foam application capable of being opened and closed Download PDFInfo
- Publication number
- CN219782949U CN219782949U CN202223005819.6U CN202223005819U CN219782949U CN 219782949 U CN219782949 U CN 219782949U CN 202223005819 U CN202223005819 U CN 202223005819U CN 219782949 U CN219782949 U CN 219782949U
- Authority
- CN
- China
- Prior art keywords
- dressing
- foam
- fixed
- piece
- pressure sore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000006260 foam Substances 0.000 title claims abstract description 62
- 206010011985 Decubitus ulcer Diseases 0.000 title claims abstract description 15
- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 15
- 230000002265 prevention Effects 0.000 title claims abstract description 15
- 239000010410 layer Substances 0.000 claims description 20
- 239000002313 adhesive film Substances 0.000 claims description 10
- 239000011241 protective layer Substances 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000004964 aerogel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000002674 ointment Substances 0.000 claims description 2
- 239000011505 plaster Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 2
- 239000000853 adhesive Substances 0.000 abstract description 9
- 230000001070 adhesive effect Effects 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 12
- 206010052428 Wound Diseases 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 229920000715 Mucilage Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000000416 exudates and transudate Anatomy 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model relates to the technical field of medical supplies, in particular to a removable pressure sore prevention foam application, wherein a notch is formed in the middle position of a foam dressing main body, second connecting pieces fixed in the foam dressing main body are arranged at two ends and one side of the inside of the notch, a first adhesive sheet is fixed on the upper surface of the second connecting pieces, a first connecting piece is adhered on the upper surface of the first adhesive sheet, a dressing sheet is fixed in the first connecting piece, and a pull belt is jointly fixed on one side of the dressing sheet and one side of the first connecting piece. According to the utility model, the isolation layer is arranged on the dressing main body, so that tissue fluid leakage at an affected part is avoided, the dressing can be uncovered to observe the affected part through the uncovered design, the dressing is not required to be entirely uncovered, the waste of the dressing is caused, the dressing is repeatedly torn, the wound of a patient is easily torn and damaged secondarily, frequent replacement is avoided, the practical cost is reduced, and medical staff and patients are facilitated.
Description
Technical Field
The utility model relates to the technical field of medical supplies, in particular to a removable pressure sore prevention foam application.
Background
The foam dressing is a sterile polyurethane foam dressing, is made of a 3D foaming polymer material, is a dressing with high absorptivity, can be divided into two types of mucilage glue and non-mucilage glue, is very suitable for treating wounds with exudates, is a fragile wound surface with the skin losing the adhesive capability, can provide a proper moist environment for the wounds, is beneficial to wound healing, and can effectively manage the exudates of the wounds, and the application method of the foam dressing is different in size and shape.
Chinese patent literature discloses a silicone gel foam application (grant publication No. CN 203693902U). The patent adds a net-shaped silica gel layer which is completely covered on the foam dressing core and the adhesive film, so that the position of the foam dressing core which is not adhesive originally is also adhesive, and the silica gel foam application can be firmly attached to the wound. Meanwhile, the reticular silica gel layer is in milder contact with the wound, and the wound can not be adhered when the silica gel foam is uncovered for application. In addition, when the wound is observed, the uncovered silicone gel foam application can be attached to the wound again due to the repeatable viscosity of the reticular silicone gel layer, so that waste is avoided. But inconvenient medical personnel look over the wound when this patent uses, need often tear the dressing, and repeated tearing causes the secondary injury to the affected part easily, and the leakproofness is not good moreover, causes the tissue fluid to leak outward easily, needs often to change, causes unnecessary waste.
Disclosure of Invention
The utility model aims to provide a removable pressure sore prevention foam application to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can reveal formula prevent pressing sore foam and apply ointment or plaster, includes the foam dressing main part, the intermediate position department of foam dressing main part has seted up the notch, the inside both ends and the one side of notch are provided with the second that is fixed in the foam dressing main part inside and join the piece, the upper surface of second joining the piece is fixed with first bonding piece, first bonding piece upper surface adhesion has first joining the piece, the inside of first joining the piece is fixed with the dressing piece, the dressing piece is fixed with the stretching strap jointly with one side of first joining the piece.
As a further aspect of the present utility model: the inside of foam dressing main part is including setting up in the bottom second bonding film piece, the one end of second bonding film piece is fixed with the protective layer, the one end of protective layer is fixed with foam dressing basic unit, the one end of foam dressing basic unit is fixed with the waterproof layer.
As a further aspect of the present utility model; one side of the dressing piece is fixedly connected with one side of the inner part of the foam dressing main body, and the thickness of the dressing piece is larger than that of the foam dressing main body.
As a further aspect of the present utility model: the waterproof layer is a member made of nano aerogel materials.
As a further aspect of the present utility model: the foam dressing base layer is a member made of polyurethane, and the shape of the foam dressing base layer is a round square.
As a further aspect of the present utility model: the protective layer is a sterilized cotton.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the isolation layer is arranged on the dressing main body, so that tissue fluid leakage at an affected part is avoided, the dressing can be uncovered to observe the affected part through the uncovered design, the dressing is not required to be entirely uncovered, the waste of the dressing is caused, the dressing is repeatedly torn, the wound of a patient is easily torn and damaged secondarily, frequent replacement is avoided, the practical cost is reduced, and medical staff and patients are facilitated.
Drawings
FIG. 1 is a schematic illustration of the construction of a removable pressure sore prevention foam application;
FIG. 2 is a schematic view of the construction of the bottom of a dressing body in a removable pressure sore prevention foam application;
FIG. 3 is a schematic view of the upper surface of the dressing body in a removable pressure sore prevention foam application;
fig. 4 is a schematic view of the construction of the interior of a dressing body in a removable pressure sore prevention foam application.
In the figure: 1. a foam dressing body; 2. a dressing sheet; 3. pulling a belt; 4. a first connecting piece; 5. a first adhesive sheet; 6. a notch; 7. a second connecting piece; 8. a second adhesive sheet; 9. a protective layer; 10. a foam dressing base layer; 11. and a waterproof layer.
Detailed Description
Referring to fig. 1-4, in an embodiment of the present utility model, a removable pressure sore prevention foam application comprises a foam dressing main body 1, wherein the foam dressing main body 1 comprises a second adhesive film piece 8 arranged at the bottom, the foam dressing main body 1 is adhered to an affected part through the second adhesive film piece 8, a protective layer 9 is fixed at one end of the second adhesive film piece 8, a foam dressing base layer 10 is fixed at one end of the protective layer 9, the foam dressing base layer 10 is a polyurethane member, the foam dressing base layer 10 is in a round square shape, a waterproof layer 11 is fixed at one end of the foam dressing base layer 10, the waterproof layer 11 is a nano aerogel member, a notch 6 is formed in the middle position of the foam dressing main body 1, the two ends and one side in the inside of notch 6 are provided with the second joint piece 7 that is fixed in foam dressing main part 1 inside, the upper surface of second joint piece 7 is fixed with first bonding piece 5, first bonding piece 4 is pasted to the upper surface of first bonding piece 5, press the first bonding piece 5 adhesion of first joint piece 4 and second joint piece 7 upper surface, the inside of first joint piece 4 is fixed with dressing piece 2, protective layer 9 is a sterile cotton, one side of dressing piece 2 and the inside one side of foam dressing main part 1 are fixed to be linked to each other, and the thickness of dressing piece 2 is greater than foam dressing main part 1, dressing piece 2 and one side of first joint piece 4 are fixed with the stretching strap 3 jointly, the pulling strap 3 drives dressing piece 2 and first joint piece 4 upwards to pull up, can observe or change dressings the affected part afterwards.
The working principle of the utility model is as follows: when the foam dressing is used, the foam dressing main body 1 is stuck to an affected part through the second adhesive film piece 8, when the affected part is required to be observed, the dressing piece 2 and the first connecting piece 4 are pulled upwards by pulling the pull belt 3, then the affected part can be observed or changed, after the treatment is finished, the affected part is protected by pressing the first adhesive film piece 5 on the upper surfaces of the first connecting piece 4 and the second connecting piece 7.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (6)
1. The utility model provides a can reveal formula prevent pressing sore foam and apply ointment or plaster, includes foam dressing main part (1), its characterized in that, notch (6) have been seted up to the intermediate position department of foam dressing main part (1), the inside both ends and the one side of notch (6) are provided with second joining piece (7) that are fixed in foam dressing main part (1) inside, the upper surface of second joining piece (7) is fixed with first adhesive film piece (5), first adhesive film piece (5) upper surface paste has first joining piece (4), the inside of first joining piece (4) is fixed with dressing piece (2), dressing piece (2) are fixed with stretching strap (3) jointly with one side of first joining piece (4).
2. The removable pressure sore prevention foam application as claimed in claim 1, wherein the foam dressing body (1) comprises a second adhesive film sheet (8) arranged at the bottom, one end of the second adhesive film sheet (8) is fixed with a protective layer (9), one end of the protective layer (9) is fixed with a foam dressing base layer (10), and one end of the foam dressing base layer (10) is fixed with a waterproof layer (11).
3. The removable pressure sore prevention foam application as claimed in claim 1, wherein one side of the dressing sheet (2) is fixedly connected to an inner side of the foam dressing body (1), and the thickness of the dressing sheet (2) is larger than that of the foam dressing body (1).
4. The removable pressure sore prevention foam application as claimed in claim 2, wherein said waterproof layer (11) is a member of nano aerogel material.
5. The removable pressure sore prevention foam application as recited in claim 2, wherein said foam dressing substrate (10) is a polyurethane material member, said foam dressing substrate (10) being rounded square in shape.
6. A removable pressure sore prevention foam application as claimed in claim 2, characterized in that the protective layer (9) is a sterile cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223005819.6U CN219782949U (en) | 2022-11-11 | 2022-11-11 | Pressure sore prevention foam application capable of being opened and closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223005819.6U CN219782949U (en) | 2022-11-11 | 2022-11-11 | Pressure sore prevention foam application capable of being opened and closed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219782949U true CN219782949U (en) | 2023-10-03 |
Family
ID=88150567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223005819.6U Active CN219782949U (en) | 2022-11-11 | 2022-11-11 | Pressure sore prevention foam application capable of being opened and closed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219782949U (en) |
-
2022
- 2022-11-11 CN CN202223005819.6U patent/CN219782949U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |