Surgical membrane capable of preventing cross contamination
By embedding water bags and sponge layers within the surgical membrane, the problem of existing surgical membranes being unable to alleviate the burning sensation is solved, achieving a comprehensive effect of waterproofing, breathability, and cold compress, thus improving the patient's user experience.
Patent Information
- Application Number
- CN202422494878.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-10-14
AI Technical Summary
Existing surgical membranes cannot effectively relieve the burning sensation after use and do not have a cooling effect, thus failing to meet the comfort needs of patients.
A surgical membrane designed to prevent cross-contamination was constructed, with an embedded water bag and sponge layer. The temperature difference between the water bag and the sponge layer is used to absorb water droplets, achieving waterproof and breathable functions, while the water bag provides a cooling effect.
It achieves the effect of preventing cross-contamination while providing breathability and cooling, improving patient comfort and reducing burning sensation.
Smart Images
Figure CN223438747U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to surgical membrane technical field, concretely is a surgical membrane of preventing cross contamination. BACKGROUND
[0002] Surgical membranes, also known as surgical films or surgical dressings, are medical supplies used to cover wounds or incisions. They are usually composed of three layers, including a waterproof layer, an absorbent layer, and a protective layer. Surgical films are very common after surgery, especially in the fields of plastic surgery, oral surgery, eye surgery, gynecological surgery, etc. In addition, some special surgical films also have other functions, such as pain relief, wound healing promotion, etc.
[0003] The existing surgical film is only a thin film, which only has the function of preventing cross contamination, and does not have other functions, such as the absence of burning sensation during the repair process of the wound or incision, and the surgical film does not have an ice effect, thus cannot effectively relieve the burning sensation, so it is necessary to make corresponding improvements according to the above problems. SUMMARY
[0004] The utility model aims at providing a surgical membrane to prevent cross contamination, to solve the problems raised in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a surgical membrane to prevent cross contamination, comprising a membrane body, a placing groove is formed at the top and bottom of the membrane body, and an anti-sticking paper is arranged inside the placing groove, a plurality of groups of placing holes are formed at the middle of the membrane body, and a water bag is arranged inside each group of placing holes, and a partition cavity is formed at the top and bottom of the membrane body, and a sponge layer is arranged inside the partition cavity.
[0006] Preferably, a waterproof pad is installed at the position of the water bag on the front and rear sides of the membrane body, and the shape of the waterproof pad is open.
[0007] Preferably, the number of placing grooves is four, and the shape of the four placing grooves is L-shaped.
[0008] Preferably, the number of anti-sticking papers is four, and the side surface of each anti-sticking paper is arranged horizontally with the top surface or bottom surface of the membrane body.
[0009] Preferably, the plurality of groups of placing holes are arranged inside the membrane body, and the plurality of groups of placing holes are arranged in a linear array inside the membrane body.
[0010] Preferably, the shape of the plurality of groups of water bags is cylindrical, and the two ends of the water bag are arranged in close contact with the inner side surface of the corresponding waterproof pad.
[0011] Preferably, the two groups of the partition cavities are arranged through the inside of the membrane body, and the two groups of the partition cavities are arranged above and below the placing hole respectively.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] Under the setting effect of the waterproof pads, water droplets generated at the two ends of the water bags due to the temperature difference between the inside and outside of the water bags can be adsorbed, thereby playing a waterproof role. Similarly, under the setting effect of the two groups of sponge layers, water droplets generated on the side surface of the water bags due to the temperature difference between the inside and outside of the water bags can be adsorbed, thereby playing a waterproof role. In addition, the waterproof function is combined with the air permeability, so that the surgical wound of the patient is in an air-permeable state.
[0014] The medical staff can hold the anti-adhesion paper arranged on the top surface and the bottom surface at the two ends of the membrane body with both hands, so that the membrane body can be taken and applied to the surgical wound of the patient, so that the bottom surface of the membrane body can be closely applied to the skin of the patient. At this time, since the inside of the membrane body is embedded with a plurality of groups of water bags, the surgical wound of the patient can be cooled under the setting effect of the plurality of groups of water bags. In addition, since the two ends of the water bags are provided with waterproof pads, water droplets generated at the two ends of the water bags due to the temperature difference between the inside and outside of the water bags can be adsorbed under the setting effect of the waterproof pads, thereby playing a waterproof role. Similarly, under the setting effect of the two groups of sponge layers, water droplets generated on the side surface of the water bags due to the temperature difference between the inside and outside of the water bags can be adsorbed, thereby playing a waterproof role. In addition, the waterproof function is combined with the air permeability, so that the surgical wound of the patient is in an air-permeable state. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the utility model.
[0016] Figure 2 It is Figure 1 It is an enlarged schematic diagram of position A.
[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the placing groove of the utility model.
[0018] Figure 4 It is Figure 3 It is an enlarged schematic diagram of position B.
[0019] In the drawing: 1, membrane body; 2, placing groove; 3, anti-adhesion paper; 4, placing hole; 5, water bag; 6, waterproof pad; 7, partition cavity; 8, sponge layer. DETAILED DESCRIPTION
[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0021] According to Figures 1-4 As shown in the drawings, the film body 1 is provided with a placing groove 2 at the top end and the bottom end of the film body 1, and the inside of the placing groove 2 is provided with a release paper 3. The number of placing grooves 2 is four, and the shape of the four placing grooves 2 is L-shaped. The number of release papers 3 is four, and the side surface of the four release papers 3 is respectively arranged in parallel with the top surface or the bottom surface of the film body 1. A plurality of placing holes 4 are arranged at the middle position of the inside of the film body 1, and the inside of the plurality of placing holes 4 is provided with a water bag 5. The plurality of placing holes 4 are arranged in the inside of the film body 1, and the plurality of placing holes 4 are arranged in a linear array. The shape of the plurality of water bags 5 is a cylinder, and the two ends of the water bag 5 are arranged in close contact with the inner side surface of the corresponding waterproof pad 6. The waterproof pad 6 is arranged at the position of the film body 1 which is close to the water bag 5, and the shape of the waterproof pad 6 is an open type. The inside of the film body 1 is provided with a partition cavity 7 at the position close to the top end and the bottom end, and the inside of the partition cavity 7 is provided with a sponge layer 8. The sponge in the sponge layer 8 is a kind of porous material, which is mainly composed of polyurethane, polyether and other materials. This material has good water absorption, air permeability and elasticity, and the porous structure of the sponge gives it unique physical properties. The material is light, soft and elastic, and can well adapt to various shapes and weights of objects. In addition, the sponge also has excellent water absorption and dust absorption capacity, making it an ideal choice in the cleaning field. Its air permeability makes the sponge product not easy to breed bacteria during use, thereby maintaining a long service life. The two partition cavities 7 are arranged in the inside of the film body 1, and the two partition cavities 7 are arranged above and below the placing hole 4 respectively.
[0022] In use, the medical staff can hold the top surface and the bottom surface of the film body 1 at both ends by the anti-sticking paper 3, so as to take the film body 1, and then the film body 1 can be attached to the surgical wound of the patient, so that the bottom surface of the film body 1 can be closely attached to the skin of the patient, at this time, since the film body 1 is internally embedded with a plurality of groups of water bags 5, under the setting action of the plurality of groups of water bags 5, the surgical wound of the patient can be cold compress, and since the both ends of the water bag 5 are provided with waterproof pads 6, under the setting action of the corresponding waterproof pads 6, the water droplets generated at both ends of the water bag 5 due to the temperature difference between the inside and outside of the water bag 5 can be adsorbed, thereby achieving the effect of waterproofing, and similarly, under the setting action of the two groups of sponge layers 8, the water droplets generated on the side surface of the water bag 5 due to the temperature difference between the inside and outside of the water bag 5 can be adsorbed, thereby achieving the effect of waterproofing, and at the same time, the waterproofing has the property of air permeability, so that the surgical wound of the patient can be in an air-permeable state.
[0023] Although the embodiments of the present application have been shown and described, it should be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A cross-contamination-proof surgical membrane, comprising a membrane body (1), characterized in that: The top and bottom of the membrane body (1) are provided with placement grooves (2) on both sides, and anti-sticking paper (3) is provided inside the placement grooves (2); a plurality of groups of placement holes (4) are provided in the middle of the membrane body (1), and water bags (5) are provided inside the plurality of groups of placement holes (4); a partition cavity (7) is provided in the top and bottom of the membrane body (1), and a sponge layer (8) is provided inside the partition cavity (7).
2. The cross-contamination-preventing surgical membrane according to claim 1, characterized in that: Waterproof pads (6) are installed at the positions near the water bag (5) on the front and rear sides of the membrane body (1), and the waterproof pads (6) are all in an open arrangement.
3. The cross-contamination-preventing surgical membrane according to claim 1, characterized in that: The number of the placement slots (2) is four groups, and the shapes of the four groups of placement slots (2) are all L-shaped.
4. The cross-contamination-preventing surgical membrane according to claim 1, characterized in that: The number of the anti-sticking papers (3) is four groups, and one side surface of the four groups of anti-sticking papers (3) is respectively arranged flush with the top surface or the bottom surface of the membrane body (1).
5. The cross-contamination-preventing surgical membrane according to claim 1, characterized in that: The plurality of groups of placement holes (4) all penetrate the interior of the membrane body (1), and the plurality of groups of placement holes (4) are evenly distributed in a straight-line array within the interior of the membrane body (1).
6. The cross-contamination-preventing surgical membrane according to claim 1, characterized in that: The shape of the water bags (5) in the groups is cylindrical, and the two ends of the water bags (5) are respectively fitted with the inner surface of the corresponding waterproof pad (6).
7. The cross-contamination-preventing surgical membrane according to claim 1, characterized in that: The two groups of partition cavities (7) both penetrate the interior of the membrane body (1), and the two groups of partition cavities (7) are respectively arranged above and below the placement hole (4).