Mepikang for preventing pressure sores

By designing a Mepicon mechanism for curved rubber patch pads and tapered rubber strips, the problems of Mepicon dressing poor fit in the bone protrusion and the inability to repeatedly paste the octopus patch, achieving better coverage and observation effects, and improving the adhesion efficiency and protection effect.

CN223112134UActive Publication Date: 2025-07-18ZHEJIANG UNIV
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Patent Information

Application Number
CN202422002903.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-19
Publication Date
2025-07-18
Estimated Expiration
2034-08-19

AI Technical Summary

Technical Problem

The existing Mepicon dressings have poor fit in areas with obvious bone augmentation such as the heel, which leads to the curling edges not being able to effectively cover the skin, and traditional octopus foam patches cannot be repeatedly pasted.

Method used

A Mepicon mechanism including rubber bonding gaskets and tapered rubber strips is designed. The rubber bonding gaskets are arc-shaped and are equipped with octopus-shaped patches around them. The tapered rubber strips are matched with the downward base, transparent grooves and transparent film are used for observation, and there is an anti-inflammatory coating on the dressing layer, which achieves a stable fit and repeated paste with the wound.

Benefits of technology

It improves the fitting effect on the bone augmentation part, ensures comprehensive coverage, and supports repeated pasting, which facilitates observation of wounds and enhances the adhesion efficiency and protection effect of the dressing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a peeler for preventing pressure sores, which comprises a peeler mechanism, the peeler mechanism comprises a rubber attaching gasket used for being attached to the hand face of a person, the rubber attaching gasket is arc-shaped, and a plurality of attaching gaskets are correspondingly and integrally arranged on the peripheral wall of the rubber attaching gasket. The ends of the multiple attaching gaskets are provided with conical rubber strips used for combination, downward pressing bases are attached to the surfaces of the conical rubber strips, transparent open grooves are formed in the surfaces of the tops of the rubber attaching gaskets, and transparent films are attached to the groove surfaces of the transparent open grooves. In addition, the conical rubber strip is matched with the downward pressing base, the skin beautifying mechanism is attached to the skin beautifying structure, and the dressing layer is combined when the dressing layer is attached to the wound of the patient.
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Description

Technical Field

[0001] The utility model relates to the field of medical technology, in particular to Mepilex for preventing pressure ulcers. Background Technique

[0002] Mepilex is a self-adhesive soft silicone foam dressing with edges, mainly used to promote the healing of wound surfaces. It is applicable to wounds with little or no exudate, and due to its ultra-thin characteristics, it belongs to an external skin medicine. The main components of Mepilex include a soft silicone wound contact layer, an elastic polyurethane foam absorbent layer, and a breathable and waterproof outer dressing film. This dressing has high-efficiency and long-lasting antibacterial properties, can prevent bacterial infections, and reduce scar formation. The application scope of Mepilex is extensive, including but not limited to skin ulcers, pressure ulcers, skin radiation burns, moderate skin burns, epidermolysis bullosa, etc., and can also be used to protect vulnerable skin. Mepilex should be used under the guidance of a doctor to ensure correct use and avoid risks that may be brought by improper use.

[0003] After retrieval, it is found that there is a medical pipeline fixing and protecting patch with the application number: CN202021641625.3;

[0004] The utility model discloses a medical pipeline fixing and protecting patch, which includes a medical protective pressure cotton and a Mepilex cotton pad. A first breathable adhesive patch is covered on the upper surface of the medical protective pressure cotton. A guide sleeve is arranged at the front position on the upper surface of the first breathable adhesive patch. A guide cloth is arranged inside the guide sleeve, and the guide cloth is slidably connected with the guide sleeve. The guide cloth is connected with a second breathable adhesive patch, and a Mepilex cotton pad is installed at the lower position of the second breathable adhesive patch; in the utility model, by setting the Mepilex cotton pad, the guide cloth, the guide sleeve and the second breathable adhesive patch, the adjustability of the device is increased, so that the device can adjust the padding position according to the condition of the patient. The presence of the Mepilex cotton pad can avoid the direct contact between the pipeline and the patient's skin, play a buffering and protecting role for the skin, and avoid the problem that the pipeline presses the patient's skin and then causes pressure ulcers when in use.

[0005] Clinically, Mepilex with edges is often used to prevent pressure ulcers. One is that the special foam material has a decompression effect, and the other is that it can be repeatedly pasted, which is conducive to tearing it off for observation every shift. However, Mepilex is square and suitable for places with flat skin. But places like the heels where bone prominences are obvious are also high-incidence areas of pressure ulcers. The square Mepilex has poor fitting performance, often resulting in problems such as curling and inability to effectively cover the skin. There is an octopus foam dressing in clinical practice that is suitable for these positions, but it cannot be repeatedly pasted. So I wonder if the two can be combined to make an octopus-shaped Mepilex with edges. The traditional pressure ulcer itself has poor pasting efficiency and is easy to damage. Content of the Utility Model

[0006] The purpose of the present utility model is to provide Mepilex for preventing pressure ulcers, so as to solve the problems proposed in the above background technology. Another problem is that it can be repeatedly pasted, which is beneficial for observing by tearing it off every shift. However, Mepilex is square and is suitable for places with flat skin. But for places with obvious bony prominences such as the heels, which are also high-incidence sites of pressure ulcers, the square Mepilex has poor conformability, often resulting in curling and unable to effectively cover the skin. There is an octopus foam dressing in clinical practice that is suitable for these positions, but it cannot be repeatedly pasted. So I am wondering if the two can be combined.

[0007] To achieve the above object, the present utility model provides the following technical solution: Mepilex for preventing pressure ulcers, including a skin beautifying mechanism. The skin beautifying mechanism includes a rubber fitting gasket for fitting on the hand surface of a person. The rubber fitting gasket is arc-shaped, and a plurality of fitting gaskets are integrally provided corresponding to the peripheral walls of the rubber fitting gasket. The ends of the plurality of fitting gaskets are provided with tapered rubber strips for combination. A pressing base is fitted and installed on the surface of the tapered rubber strip. A first transparent slot is opened on the top surface of the rubber fitting gasket, and a transparent film is fitted and installed on the slot surface of the first transparent slot.

[0008] A second transparent slot is correspondingly opened in the middle of the fitting gasket, and a protective film is fitted and provided on the slot surface of the second transparent slot.

[0009] As a preferred scheme of the present utility model: The plurality of fitting gaskets are evenly arranged in an octopus shape on the peripheral walls of the fitting gasket, and anti-adhesive papers are correspondingly fitted and installed at the bottoms of the tapered rubber strips, and the anti-adhesive papers are arranged in a fitting manner with the adhesive surface.

[0010] As a preferred scheme of the present utility model: The rubber fitting gasket is made of elastic rubber material and is fitted on the wound surface of a person. The ends of a plurality of tapered rubber strips respectively extend and support on the edge of the body surface of the person, and the second transparent slot reveals the dressing at the lower end.

[0011] As a preferred scheme of the present utility model: A rubber base is installed at the bottom of the rubber fitting gasket, rubber rings are fitted and provided at the edges of the rubber base. The rubber base is conical in shape, and the top cross-section end is adhesively provided with the rubber fitting gasket.

[0012] As a preferred scheme of the present utility model: The inside of the rubber base is hollow, and an adsorption gasket is opened at the top of the rubber base.

[0013] The top of the adsorption gasket is fitted and arranged with the bottom of the rubber fitting gasket.

[0014] As a preferred embodiment of the present utility model: A square backing plate is fitted and installed at the bottom of the rubber ring, an anti-inflammatory dressing is fitted and installed on the bottom surface of the square backing plate, and linkage rubber pads are provided at the four corners of the top of the square backing plate. The bottom of the linkage rubber pad is snap-connected with a dressing layer.

[0015] As a preferred embodiment of the present utility model: The surface of the dressing layer is arranged in contact with the wound surface of the patient, and a medicine application coating is provided on the surface of the dressing layer.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1) By using the rubber fitting gasket, the first transparent slot and the second transparent slot as the covering between the skin beautifying mechanism and the wound surface of the patient, and in addition, by the cooperation between the conical rubber strip and the pressing base, the fitting with the skin beautifying structure is realized, and the dressing layer used realizes the combination when pasted with the wound surface of the patient;

[0018] 2) The butting state of the rubber ring, the rubber base and the adsorption gasket realizes the adsorption on the corresponding adsorption gasket and the formation of adhesion between the rubber fitting gasket, ensuring that the force applied during the subsequent treatment of the wound of the user is more uniform, for example, the coverage of the ankle joint of the user's foot surface is more comprehensive, and the octopus foam dressing is suitable for these positions, and the repeated pasting efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic side view structure of the present utility model;

[0020] Figure 2 is a schematic structure diagram of the conical rubber strip of the present utility model;

[0021] Figure 3 is a schematic structure diagram of the adsorption gasket of the present utility model;

[0022] Figure 4 is a schematic structure diagram of the conical rubber strip of the present utility model;

[0023] Figure 5 is a schematic structure diagram of the conical rubber strip of the present utility model.

[0024] In the figure: 1, skin beautifying mechanism; 11, rubber fitting gasket; 12, fitting gasket; 13, conical rubber strip; 14, pressing base; 15, first transparent slot; 16, second transparent slot; 17, rubber base; 171, adsorption gasket; 18, rubber ring; 19, square backing plate; 191, linkage rubber pad; 192, dressing layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figures 1 - 5 , the present invention provides a technical solution: Mepilex for preventing pressure ulcers, including a skin beautifying mechanism 1. The skin beautifying mechanism 1 includes a rubber fitting gasket 11 for fitting on the hand surface of a person. The rubber fitting gasket 11 is arc-shaped, and a plurality of fitting gaskets 12 are integrally provided corresponding to the peripheral walls of the rubber fitting gasket 11. The ends of the plurality of fitting gaskets 12 are provided with tapered rubber strips 13 for combination. A pressing base 14 is fitted and installed on the surface of the tapered rubber strip 13. A transparent slot 15 is opened on the top surface of the rubber fitting gasket 11, and a transparent film is fitted and installed on the slot surface of the transparent slot 15;

[0027] A transparent slot 16 is correspondingly installed in the middle of the fitting gasket 12, and a protective film is fitted and provided on the slot surface of the transparent slot 16.

[0028] The plurality of fitting gaskets 12 are evenly arranged in an octopus shape on the peripheral walls of the fitting gasket 12, and anti-sticking papers are correspondingly fitted and installed at the bottoms of the tapered rubber strips 13, and the anti-sticking papers are arranged in a fitting manner with the adhesive surface.

[0029] Under the fitting action of the adopted fitting gasket 12 and the specific tapered rubber strip 13, the combination between the corresponding anti-sticking papers is realized.

[0030] The rubber fitting gasket 11 is made of elastic rubber material and is fitted on the wound surface of a person. The ends of a plurality of tapered rubber strips 13 respectively extend and support on the edge of the body surface of the person, and the second transparent slot 16 reveals the dressing at the lower end.

[0031] By adopting the transparent slot 16 and the corresponding tapered rubber strip 13, it is ensured that the combination of the rubber paste ends is more convenient.

[0032] A rubber base 17 is installed at the bottom of the rubber fitting gasket 11. Rubber rings 18 are fitted and provided at the edges of the rubber base 17. The rubber base 17 is conical in shape, and the top cross-section end is adhesively provided with the rubber fitting gasket 11.

[0033] By combining the adopted rubber base 17 and the specific rubber rings 18, the combination between the corresponding rubber fitting gaskets 11 is further completed.

[0034] The inside of the rubber base 17 is hollow, and an adsorption gasket 171 is provided at the top of the rubber base 17.

[0035] The top of the adsorption gasket 171 is attached to the bottom of the rubber bonding gasket 11.

[0036] The adopted adsorption gasket 171 shares the function of more firmly covering the wound at the pressure ulcer position of the patient.

[0037] A square backing plate 19 is attached to the bottom of the rubber ring 18. An anti-inflammatory dressing is attached to the bottom surface of the square backing plate 19. And linkage rubber pads 191 are provided at the four corners of the top of the square backing plate 19, and a dressing layer 192 is buckled to the bottom of the linkage rubber pads 191.

[0038] Through the butting state of the adopted square backing plate 19 and the specific linkage rubber pads 191, the combination between the dressing layers 192 is realized.

[0039] The surface of the dressing layer 192 is attached to the wound surface of the patient, and a medicine application coating is provided on the surface of the dressing layer 192.

[0040] Its purpose is to be used for the attachment on the dressing layer 192 for treatment.

[0041] When specifically used, first step one: stick the medicated dressing layer 192 on the patient's wound.

[0042] First, the fitting state of the surface of the fitting gasket 12 and the butting state of the lower fitting gasket 12 are combined and assembled. At this time, the user uses the fitting effect of the tapered rubber strips 13 at both ends to fit with the wound surface structure of the user. After the fitting ends on the corresponding dressing layer 192 are combined with each other, the combination on the corresponding square backing plate 19 is realized. When the combination is completed, through the combination between the adopted rubber ring 18 and the rubber base 17 at the top, and the mutual combination of the adsorption gaskets 171, the top of the corresponding adsorption gasket 171 is connected by using the combination state of the rubber base 17. According to the top combination state of the rubber bonding gasket 11, the adsorption combination integration with the fitting gasket 12 is realized. At this time, the user observes the fitting position of the beautiful skin mechanism 1 through the transparent slot 16 and the transparent film covered on the surface. Using the butting state of the fitting gasket as the uniform dispersion and covering of the plurality of tapered rubber strips 13, according to the fitting effect of the rubber bonding gasket 11, based on the fitting of the tapered rubber strips 13, the fitting of the specific dressing layer 192 is realized.

[0043] Step two: fit the fitting gasket 12 to the skin of the artificial joint.

[0044] At this time, the user combines the devices according to the fitting state of the dressing layer 192 by using the square backing plate 19. In addition, the rubber ring 18 is used for device combination, and combined with the combination on the rubber base 17, the integrated combination of the corresponding rubber base 17 is further achieved. Then, the adsorption gasket 171 is combined with the fitting gasket 12;

[0045] In addition, the conical rubber strip 13 is stretched. After tearing off the dressing remaining on the fitting gasket 12, the adhesive can be exposed manually. Under the fitting action of the adhesive, it is stretched and pasted onto the skin surface of the person.

[0046] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. The Mepilex for preventing pressure ulcers, including a Mepi mechanism (1), is characterized in that, The beauty skin care device (1) includes a rubber fitting gasket (11) for fitting on the hand surface of a person. The rubber fitting gasket (11) has an arc-shaped outer shape, and a number of fitting gaskets (12) are integrally provided corresponding to the peripheral walls of the rubber fitting gasket (11). The ends of the number of fitting gaskets (12) are provided with tapered rubber strips (13) for combination. A pressing base (14) is fitted and installed on the surface of the tapered rubber strip (13). A first transparent slot (15) is opened on the top surface of the rubber fitting gasket (11), and a transparent film is fitted and installed on the slot surface of the first transparent slot (15). A second transparent slot (16) is correspondingly opened in the middle of the fitting gasket (12), and a protective film is fitted on the slot surface of the second transparent slot (16).

2. The Mepilex for preventing pressure ulcers according to claim 1, characterized in that: The number of fitting gaskets (12) are evenly arranged in an octopus shape on the peripheral walls of the fitting gasket (12), and anti-sticking papers are correspondingly fitted and installed at the bottoms of the tapered rubber strips (13), and the anti-sticking papers are arranged in a fitting manner with the adhesive surface.

3. The Mepilex for preventing pressure ulcers according to claim 1, characterized in that: The rubber fitting gasket (11) is made of elastic rubber material and is fitted on the wound surface of a person. The ends of a number of tapered rubber strips (13) are respectively extended and supported on the edge of the body surface of the person. The second transparent slot (16) reveals the dressing at the lower end.

4. The Mepilex for preventing pressure ulcers according to claim 3, characterized in that: A rubber base (17) is installed at the bottom of the rubber fitting gasket (11). Rubber rings (18) are fitted on the edges of the rubber base (17). The outer shape of the rubber base (17) is conical, and the top cross-sectional end is adhesively arranged with the rubber fitting gasket (11).

5. The Mepilex for preventing pressure ulcers according to claim 4, characterized in that: The inside of the rubber base (17) is hollow, and an adsorption gasket (171) is opened at the top end of the rubber base (17). The top end of the adsorption gasket (171) is fitted with the bottom of the rubber fitting gasket (11).

6. The Mepilex for preventing pressure ulcers according to claim 4, characterized in that: A square backing plate (19) is fitted and installed at the bottom of the rubber ring (18). An anti-inflammatory dressing is fitted and installed on the bottom surface of the square backing plate (19). Linkage rubber pads (191) are provided at the four corner positions of the top of the square backing plate (19), and a dressing layer (192) is buckled at the bottom of the linkage rubber pad (191).

7. The Mepilex for preventing pressure ulcers according to claim 6, characterized in that: The surface of the dressing layer (192) is arranged in a fitting manner with the wound surface of the patient, and a medicine application coating is provided on the surface of the dressing layer (192).

Citation Information

Patent Citations

  • Medical pipeline fixing and protecting paste

    CN214285412U