CN219782963U - Aseptic application that reverse osmosis is effectual - Google Patents
Aseptic application that reverse osmosis is effectual Download PDFInfo
- Publication number
- CN219782963U CN219782963U CN202321148131.5U CN202321148131U CN219782963U CN 219782963 U CN219782963 U CN 219782963U CN 202321148131 U CN202321148131 U CN 202321148131U CN 219782963 U CN219782963 U CN 219782963U
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- China
- Prior art keywords
- layer
- sterile
- reverse osmosis
- adhesive cloth
- rubberized fabric
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- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 17
- 239000004744 fabric Substances 0.000 claims abstract description 57
- 238000002955 isolation Methods 0.000 claims abstract description 17
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 10
- 239000000835 fiber Substances 0.000 claims description 24
- 229920000728 polyester Polymers 0.000 claims description 10
- 239000000017 hydrogel Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 230000000699 topical effect Effects 0.000 claims 4
- 239000000853 adhesive Substances 0.000 abstract description 34
- 230000001070 adhesive effect Effects 0.000 abstract description 34
- 230000000694 effects Effects 0.000 abstract description 19
- 206010052428 Wound Diseases 0.000 abstract description 17
- 208000027418 Wounds and injury Diseases 0.000 abstract description 17
- 239000002390 adhesive tape Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 6
- 230000029663 wound healing Effects 0.000 description 4
- 239000002674 ointment Substances 0.000 description 3
- 239000011505 plaster Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002924 anti-infective effect Effects 0.000 description 1
- 238000001266 bandaging Methods 0.000 description 1
- 238000001804 debridement Methods 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Medicinal Preparation (AREA)
- Materials For Medical Uses (AREA)
Abstract
The utility model discloses a sterile application with good reverse osmosis effect, which comprises sterile gauze, first isolation paper and second isolation paper, wherein the first isolation paper and the second isolation paper are respectively adhered to the top surface and the bottom surface of the sterile gauze, the two ends of the sterile gauze are provided with adhesive cloth layers, joint grooves are formed in the middle of the adhesive cloth layers, the adhesive cloth layers are divided into left adhesive cloth layers and right adhesive cloth layers through the joint grooves, medical pressure-sensitive adhesives are arranged on the left adhesive cloth layers and the right adhesive cloth layers, the first isolation paper is adhered to the medical pressure-sensitive adhesives, an application layer is arranged in the middle of the sterile gauze, the adhesive cloth layers are arranged at the two ends of the sterile gauze, the joint grooves are formed in the middle of the adhesive cloth layers, and the adhesive cloth layers are divided into the left adhesive cloth layers and the right adhesive cloth layers through the joint grooves, so that the function of applying on the joint parts is avoided, the situation that the joint parts are inconvenient to bend due to the fact that the joint parts are applied to the wounds on the joint parts is effectively avoided, and the application effect is improved.
Description
Technical Field
The utility model relates to the technical field of sterile application, in particular to a sterile application with good reverse osmosis effect.
Background
Sterile applications are a medical product, commonly used consumable, resembling "wound dressings". The wound dressing is used for debridement and bandaging of different wounds, is beneficial to wound healing, and the common disposable sterile application is generally externally applied anti-infection application, and is applied to an affected part after a proper specification and model are selected and then the package is torn off to remove release paper.
Through searching, in the prior art, chinese patent application number: CN202121021169.7, filing date: 2021-05-13 discloses a sterile patch with good reverse osmosis effect. The hydrogel of the dressing core contact permeation layer is contacted with the skin to achieve the cold compress treatment effect, so that the skin is prevented from directly contacting the dressing, the reverse osmosis effect is improved, the contact between the outer wall environment and the affected part is isolated, and the wound healing is facilitated; through tearing the second release paper, the medical alcohol that volatilizees the layer and contain can volatilize, takes away the heat of applying the core transfer and giving the rubber grain, reduces the temperature on skin surface, improves cold compress treatment, utilizes the isolation layer that forms through polyester fiber and the mutual inseparable interweaving of latitude polyester fiber simultaneously, can enough reduce the volatilization rate of volatilizeing the layer, can avoid sharp ware to touch skin surface simultaneously, improves the security of affected part.
The device still has the following drawbacks: when the device is applied to a wound at a joint, such as the joint of a finger, the applied isolating paper is directly torn off and wound on the wound of the finger, so that the joint is also wound by the application, the joint of the finger is inconvenient to bend, normal finger bending is affected, and the using effect is reduced.
Disclosure of Invention
The utility model aims to provide a sterile application with good reverse osmosis effect, wherein adhesive cloth layers are arranged at two ends of sterile gauze, a joint groove is formed in the middle of each adhesive cloth layer, and each adhesive cloth layer is divided into a left adhesive cloth layer and a right adhesive cloth layer through the joint groove, so that when a wound at the joint is applied, the condition that the joint is inconvenient to bend due to the fact that the wound at the joint is applied is effectively avoided, the use effect is improved, and the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a aseptic subsides that reverse osmosis is effectual includes aseptic gauze, first spacer paper and second spacer paper paste respectively in aseptic gauze's top surface and bottom surface, aseptic gauze's both ends are provided with the rubberized fabric layer, joint groove has been seted up to rubberized fabric layer's department of centering, and the rubberized fabric layer divide into left rubberized fabric layer and right rubberized fabric layer through the joint groove, be provided with medical pressure sensitive adhesive on left rubberized fabric layer and the right rubberized fabric layer, it has first spacer paper to paste on the medical pressure sensitive adhesive, aseptic gauze's department of centering is provided with and applies the layer.
Preferably, the application layer is from top to bottom in proper order permeable layer, core, rubber grain and volatilize layer, the permeable layer sets up and is close to skin one side.
Preferably, the permeable layer comprises transverse yarn fibers and longitudinal yarn fibers, a ventilation opening is formed between the transverse yarn fibers and the longitudinal yarn fibers, and hydrogel is arranged on the inner wall of the ventilation opening.
Preferably, the rubber particles are filled between the compress core and the volatilization layer, the volatilization layer comprises medical cotton cloth, and medical alcohol is adsorbed on the medical cotton cloth.
Preferably, an isolating layer is arranged between the volatilizing layer and the sterile gauze, and the isolating layer is formed by mutually and tightly interweaving transverse polyester fibers and longitudinal polyester fibers.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a sterile application with good reverse osmosis effect, wherein the two ends of sterile gauze are provided with the adhesive fabric layers, the middle part of each adhesive fabric layer is provided with the joint groove, the adhesive fabric layers are divided into the left adhesive fabric layer and the right adhesive fabric layer through the joint grooves, so that the adhesive fabric layers have the function of avoiding application to the joint positions, the condition that the joint positions are inconvenient to bend due to application to the wound at the joint positions when the wound at the joint positions is applied is effectively avoided, the inner side of the joint bending is exposed in the application process through the arrangement of the joint grooves, the left adhesive fabric layer and the right adhesive fabric layer are adhered to the top and the bottom of the joint bending, the effect of facilitating joint bending is achieved when the wound at the joint positions is applied, and the use effect is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall side cross-sectional structure of the present utility model;
FIG. 3 is a schematic top view of a permeable layer portion of the present utility model.
Reference numerals in the drawings: 1. sterile gauze; 2. a first release paper; 3. a second release paper; 4. a glue cloth layer; 401. a left adhesive cloth layer; 402. a right glue cloth layer; 5. a joint groove; 6. an isolation layer; 7. a permeation layer; 701. a cross-yarn fiber; 702. a longitudinal yarn fiber; 8. dressing the core; 9. rubber particles; 10. a volatile layer; 11. a medical pressure sensitive adhesive; 12. a hydrogel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a sterile application with good reverse osmosis effect, which is shown in figures 1-3, and comprises sterile gauze 1, first isolation paper 2 and second isolation paper 3, wherein the first isolation paper 2 and the second isolation paper 3 are respectively adhered to the top surface and the bottom surface of the sterile gauze 1, adhesive tape layers 4 are arranged at two ends of the sterile gauze 1, joint grooves 5 are formed in the middle of the adhesive tape layers 4, the adhesive tape layers 4 are divided into left adhesive tape layers 401 and right adhesive tape layers 402 through the joint grooves 5, medical pressure-sensitive adhesives 11 are arranged on the left adhesive tape layers 401 and the right adhesive tape layers 402, the first isolation paper 2 is adhered to the medical pressure-sensitive adhesives 11, and an application layer is arranged at the middle of the sterile gauze 1.
Through set up the rubberized fabric layer 4 at the both ends of aseptic gauze 1, and joint groove 5 has been seted up to rubberized fabric layer 4's department of centering, divide into left rubberized fabric layer 401 and right rubberized fabric layer 402 through joint groove 5 to when applying ointment or plaster the wound to joint department, effectively avoid leading to the inconvenient crooked condition of joint department because applying ointment or plaster the wound to joint department, through joint groove 5's setting, expose the joint inboard in the application process, realize reaching the crooked effect of joint of being convenient for when applying ointment or plaster to joint department wound, improve the result of use.
The application layer sequentially comprises a permeation layer 7, a dressing core 8, rubber particles 9 and a volatilization layer 10 from top to bottom, wherein the permeation layer 7 is arranged on one side close to the skin.
The permeation layer 7 includes a cross yarn fiber 701 and a longitudinal yarn fiber 702, a gas permeable port is formed between the cross yarn fiber 701 and the longitudinal yarn fiber 702, and a hydrogel 12 is provided on the inner wall of the gas permeable port.
Through setting up permeable layer 7 and applying core 8, and hydrogel 12 in the permeable layer 7 with apply core 8 contact and skin contact and reach cold compress treatment, avoid skin direct contact dressing, improve reverse osmosis effect, and keep apart outer wall environment and affected part contact, do benefit to wound healing.
Rubber particle 9 fills in between dressing core 8 and volatilize layer 10, volatilize layer 10 and include medical cotton, and medical cotton adsorbs medical alcohol.
Through setting up volatilization layer 10, and the medical alcohol that contains in the volatilization layer 10 can volatilize, takes away the heat that applies core 8 transfer to rubber grain 9, reduces the temperature on skin surface, improves cold compress treatment.
An isolating layer 6 is arranged between the volatilizing layer 10 and the sterile gauze 1, and the isolating layer 6 is formed by mutually and tightly interweaving transverse polyester fibers and longitudinal polyester fibers.
Through utilizing the isolation layer 6 that horizontal polyester fiber and vertical polyester fiber closely interweaved each other formed, can enough reduce the volatilization rate of volatilizing layer 10, can avoid sharp ware to touch skin surface simultaneously, improve the security of affected part.
When the medical adhesive tape is specifically used, sterile application is attached to the skin surface by tearing first isolation paper 2, medical pressure-sensitive adhesive 11 is utilized, firstly, an adhesive cloth layer 4 at one end is wound and attached to the skin surface, a left adhesive cloth layer 401 and a right adhesive cloth layer 402 are respectively attached to the top and the bottom of a joint, the joint bending part of a joint groove 5 between the left adhesive cloth layer 401 and the right adhesive cloth layer 402 is exposed, then the adhesive cloth layer 4 at the other end is attached to the adhesive cloth layer 4 at one end, the application is wound and attached to a wound, at the moment, free bending of the joint can be realized, the use effect is improved, when the product is torn off from a human body, no residual adhesive substance exists on the skin, meanwhile, the hydrogel 12 of the application core 8, which contacts the permeable layer 7, is in contact with the skin to achieve the cold compress treatment effect, the direct contact of the skin with the dressing is avoided, the reverse osmosis effect is improved, the environment of the outer wall is isolated from contacting with an affected part, and wound healing is facilitated; and then the medical alcohol contained in the volatilization layer 10 volatilizes by tearing the second isolation paper 3, so that the heat transferred to the rubber particles 9 by the compress core 8 is taken away, the temperature of the skin surface is reduced, and the cold compress treatment effect is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a aseptic subsides that reverse osmosis is effectual, includes aseptic gauze (1), first release paper (2) and second release paper (3), its characterized in that: the utility model discloses a sterile gauze, including aseptic gauze (1), first release paper (2) and second release paper (3) paste respectively in top surface and the bottom surface of aseptic gauze (1), the both ends of aseptic gauze (1) are provided with rubberized fabric layer (4), joint groove (5) have been seted up in department placed in the middle of rubberized fabric layer (4), and rubberized fabric layer (4) divide into left rubberized fabric layer (401) and right rubberized fabric layer (402) through joint groove (5), be provided with medical pressure sensitive adhesive (11) on left rubberized fabric layer (401) and the right rubberized fabric layer (402), paste on medical pressure sensitive adhesive (11) have first release paper (2), the department of placing in the middle of aseptic gauze (1) is provided with and applies the layer.
2. A sterile reverse osmosis topical application according to claim 1, characterized in that: the application layer sequentially comprises a permeation layer (7), a dressing core (8), rubber particles (9) and a volatilization layer (10) from top to bottom, and the permeation layer (7) is arranged on one side close to the skin.
3. A sterile reverse osmosis topical application according to claim 2, characterized in that: the permeable layer (7) comprises transverse yarn fibers (701) and longitudinal yarn fibers (702), a permeable opening is formed between the transverse yarn fibers (701) and the longitudinal yarn fibers (702), and hydrogel (12) is arranged on the inner wall of the permeable opening.
4. A sterile reverse osmosis topical application according to claim 2, characterized in that: the rubber particles (9) are filled between the dressing core (8) and the volatilization layer (10), the volatilization layer (10) comprises medical cotton cloth, and medical alcohol is adsorbed on the medical cotton cloth.
5. A sterile reverse osmosis topical application according to claim 2, characterized in that: an isolation layer (6) is arranged between the volatilization layer (10) and the sterile gauze (1), and the isolation layer (6) is formed by mutually and tightly interweaving transverse polyester fibers and longitudinal polyester fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321148131.5U CN219782963U (en) | 2023-05-14 | 2023-05-14 | Aseptic application that reverse osmosis is effectual |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321148131.5U CN219782963U (en) | 2023-05-14 | 2023-05-14 | Aseptic application that reverse osmosis is effectual |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219782963U true CN219782963U (en) | 2023-10-03 |
Family
ID=88155664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321148131.5U Active CN219782963U (en) | 2023-05-14 | 2023-05-14 | Aseptic application that reverse osmosis is effectual |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219782963U (en) |
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2023
- 2023-05-14 CN CN202321148131.5U patent/CN219782963U/en active Active
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