Postpartum hemorrhoid detumescence application
By designing postpartum hemorrhoid swelling and applying the curved protrusion structure of the cold compress body and the wet compress body and the plastic film to cover the extruded liquid bag, wet compress and cold compress are achieved, and the problem of poor fit and tightness of gauze is solved, which promotes hemorrhoids to reduce swelling and relieves pain.
Patent Information
- Application Number
- CN202421455226.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-06-25
AI Technical Summary
In the prior art, when gauze is wet to postpartum hemorrhoids by drug soaking, the fit tightness is poor, affecting the effect of wet.
A postpartum hemorrhoid swelling patch is designed, including a cold compress body and a wet compress body. The middle part of the cold compress body has a first arc-protruding structure, and the middle part of the wet compress body has a second arc-protruding structure. The plastic film is fitted with the outer periphery of the wet compress body. The extruded liquid pack is placed in the storage space. Wet compress and cold compress are performed by extruding and extruding the wet compress liquid.
It improves the fit and tightness between the wet compress body and hemorrhoids, ensures the effect of wet compress, and promotes the reduction of swelling of hemorrhoids through cold compress and wet compress, reduces pain in the mother, and is easy to use.
Smart Images
Figure CN223232887U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical supplies, and in particular relates to a postpartum hemorrhoid swelling-reducing patch. Background Art
[0002] Pregnancy and vaginal delivery are significant risk factors for the development of hemorrhoids in women. During pregnancy, the growing uterus increases intra-abdominal pressure, hormonal changes, and constipation contribute to the development and progression of hemorrhoids. For women who deliver vaginally, the pushing during the second stage of labor can cause hemorrhoids to swell, prolapse, and cause trauma. Approximately one-third of women experience hemorrhoids. The development and progression of hemorrhoids can have serious consequences for postpartum women, especially thrombosed external hemorrhoids or prolapsed third- or fourth-grade internal hemorrhoids, which can cause pain, interfere with daily activities, and even affect breastfeeding.
[0003] For postpartum women, conservative treatment is the preferred treatment for hemorrhoids. Currently, in the prior art, gauze soaked with medicine is usually used for wet compressing postpartum hemorrhoids. However, due to the protrusion of the hemorrhoids, the adhesion between the gauze and the hemorrhoids is poor, which affects the effect of the wet compress.
[0004] Therefore, how to provide a postpartum hemorrhoid swelling-reducing dressing that has a high degree of fit with the hemorrhoids and is easy to use is a technical problem that needs to be urgently solved by those skilled in the art. Utility Model Content
[0005] The technical problem to be solved by the utility model is that in the prior art, gauze is usually soaked with medicine to perform wet compress on postpartum hemorrhoids. However, due to the protrusion of the hemorrhoids, the fit between the gauze and the hemorrhoids is poor, which affects the effect of the wet compress.
[0006] In order to solve the above technical problems, the utility model provides a postpartum hemorrhoid swelling reduction patch, comprising: a cold compress body, the middle part of the cold compress body presents a first arc-surface convex structure; a wet compress body, the bottom surface of the wet compress body is in contact with the top surface of the cold compress body, the middle part of the wet compress body presents a second arc-surface convex structure, the second arc-surface convex structure is located inside the first arc-surface convex structure, and the convex direction of the second arc-surface convex structure is toward the cold compress body; a plastic film, the outer periphery of the plastic film is in contact with the outer periphery of a side of the wet compress body away from the cold compress body, and the middle part of the plastic film and the second arc-surface convex structure enclose a accommodating space; an extruded liquid bag, the extruded liquid bag is placed inside the accommodating space, and the interior of the extruded liquid bag is filled with wet compress liquid.
[0007] As a further technical solution of the present invention, the cold compress body includes: a waterproof layer, a cold compress patch, and a first skin-friendly layer which are arranged adjacent to each other in sequence from the cold compress body to the wet compress body, the waterproof layer is made of a waterproof and breathable material, and the first skin-friendly layer is made of a skin-friendly non-woven fabric material.
[0008] As a further technical solution of the present invention, the cold compress patch includes: a cold compress bag, which is located between the waterproof layer and the first skin-friendly layer, the cold compress bag is made of waterproof material, and the interior of the cold compress bag is filled with a high molecular water-absorbing resin material; an extruded liquid bag, which is located inside the cold compress bag, and the interior of the extruded liquid bag is filled with an aqueous solution.
[0009] As a further technical solution of the present invention, the wet compress body includes: several layers of second skin-friendly layers, which are arranged adjacent to each other in sequence from the waterproof layer to the first skin-friendly layer, and the second skin-friendly layers are made of skin-friendly non-woven fabric.
[0010] As a further technical solution of the present invention, it further comprises: a paper-shaped adhesive tape, which is fixed to the periphery of the cold compress body and is made of a hydrocolloid dressing material.
[0011] As a further technical solution of the present invention, it also includes: a protective body, which covers the side of the plastic film away from the wet compress body, and the periphery of the protective body is detachably connected to the side of the paper tape close to the plastic film.
[0012] As a further technical solution of the present invention, the protective body includes: a first release paper; a second release paper, the size of the second release paper is the same as that of the first release paper, the second release paper and the first release paper are symmetrically arranged with the central axis of the paper-shaped tape as the axis of symmetry, and one end of the second release paper overlaps and covers one end of the first release paper.
[0013] As a further technical solution of the present invention, the wet compress liquid is a sodium chloride solution.
[0014] As a further technical solution of the present invention, the width of the second skin-friendly layer is 6 cm, and the length of the second skin-friendly layer is 6 cm; the side of the extruded liquid package close to the plastic film has a circular structure, the diameter of the circular structure is 5 cm, and the volume of the sodium chloride solution is 10 mL.
[0015] As a further technical solution of the present invention, the extruded liquid package and the extruded liquid bag are both made of low-density polyethylene film material.
[0016] Beneficial effects:
[0017] The utility model provides a postpartum hemorrhoid swelling reduction compress, comprising a cold compress body, a wet compress body, a plastic film, and an extruded liquid bag. The middle portion of the cold compress body is a first arc-surface convex structure, the bottom surface of the wet compress body is in contact with the top surface of the cold compress body, and the middle portion of the wet compress body is a second arc-surface convex structure. The second arc-surface convex structure is located inside the first arc-surface convex structure, and the convex direction of the second arc-surface convex structure is toward the cold compress body. The protruding hemorrhoids of the postpartum patient can be accommodated through the inner space of the second arc-surface convex structure. The arc shape of the second arc-surface convex structure is similar to the arc shape of human hemorrhoids, so that the wet compress body and the hemorrhoids are closely fitted together, thereby ensuring the wet compress effect. The periphery of the plastic film is fitted with the periphery of the side of the wet compress body away from the cold compress body, and the extruded liquid bag is placed inside the accommodating space formed between the middle part of the plastic film and the second arc-surface convex structure. The extruded liquid bag can be covered by the plastic film and the second arc-surface convex structure, so that the extruded liquid bag can be squeezed out by squeezing the plastic film and the wet compress body against each other, so that the wet compress liquid filled in the extruded liquid bag can be squeezed out from the extruded liquid bag under the action of external force to soak the wet compress body, and then the hemorrhoids are wet-compressed by the wet compress body soaked with the wet compress liquid, and the hemorrhoids are cold-compressed by the cold compress body, which promotes the reduction of hemorrhoidal swelling, relieves the pain of the parturient, and is easy to use.
[0018] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the embodiments of this specification or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0020] Figure 1 A cross-sectional view of a postpartum hemorrhoid swelling-reducing dressing provided by an embodiment of the present utility model;
[0021] Figure 2 A top view of a partial structure of a postpartum hemorrhoid detumescence dressing provided by an embodiment of the utility model;
[0022] Figure 3 A schematic structural diagram of a cold compress body provided by an embodiment of the present utility model;
[0023] Figure 4 This is a schematic structural diagram of a protective body provided in an embodiment of the present utility model.
[0024] Reference numerals:
[0025] 1. Cold compress body; 11. Waterproof layer; 12. Cold compress patch; 121. Cold compress bag; 122. Squeeze out liquid bag; 13. First skin-friendly layer;
[0026] 2. Wet compress the body;
[0027] 3. Plastic film;
[0028] 4. Squeeze out the liquid bag;
[0029] 5. Protective body; 51. First release paper; 52. Second release paper. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0031] Example 1
[0032] See also Figure 1-4 The first embodiment of the present invention provides a postpartum hemorrhoid swelling reduction dressing, comprising a cold compress body 1, a wet compress body 2, a plastic film 3, and an extruded liquid bag 4, wherein: the middle portion of the cold compress body 1 is a first curved convex structure; the bottom surface of the wet compress body 2 is in contact with the top surface of the cold compress body 1; the middle portion of the wet compress body 2 is a second curved convex structure, the second curved convex structure is located inside the first curved convex structure, and the convex direction of the second curved convex structure is toward the cold compress body 1; the periphery of the plastic film 3 is in contact with the periphery of the side of the wet compress body 2 away from the cold compress body 2, and the middle portion of the plastic film 3 and the second curved convex structure enclose a receiving space; the extruded liquid bag 4 is placed inside the receiving space, and the interior of the extruded liquid bag 4 is filled with wet compress liquid. The wet compress body 2 and the cold compress body 1 are integrally formed, and the cross-sectional dimensions of the cold compress body 1 are larger than those of the wet compress body 2.
[0033] Specifically, the utility model provides a postpartum hemorrhoid swelling reduction compress, which includes a cold compress body 1, a wet compress body 2, a plastic film 3 and an extruded liquid bag 4. The middle part of the cold compress body 1 is a first arc-surface convex structure, and the bottom surface of the wet compress body 2 is in contact with the top surface of the cold compress body 1. The middle part of the wet compress body 2 is a second arc-surface convex structure, which is located inside the first arc-surface convex structure. The convex direction of the second arc-surface convex structure is toward the cold compress body 1, and the protruding hemorrhoids of the postpartum patient can be accommodated through the inner space of the second arc-surface convex structure. The arc shape of the second arc-surface convex structure is similar to the arc shape of human hemorrhoids, so that the wet compress body 2 and the hemorrhoids have a high degree of fit, thereby ensuring the wet compress effect. The periphery of the plastic film 3 is fitted with the periphery of the side of the wet compress body 2 away from the cold compress body 2, and the extruded liquid bag 4 is placed inside the accommodating space formed between the middle part of the plastic film 3 and the second arc-surface convex structure. The extruded liquid bag 4 can be covered by the plastic film 3 and the second arc-surface convex structure, so that the liquid bag 4 is extruded by squeezing the plastic film 3 and the wet compress body 2 against each other, so that the wet compress liquid filled in the extruded liquid bag 4 can be squeezed out from the extruded liquid bag 4 under the action of external force to soak the wet compress body, and then the hemorrhoids are wet-compressed by the wet compress body 2 soaked with the wet compress liquid, and the hemorrhoids are cold-compressed by the cold compress body 1, which promotes the reduction of hemorrhoidal swelling, relieves the pain of the parturient, and is easy to use.
[0034] During clinical use, the postpartum hemorrhoid swelling-reducing dressing of the present invention can squeeze the extruded liquid bag 4 between the plastic film 3 and the wet compress body 2 through the plastic film 3, so that the wet compress liquid filled in the extruded liquid bag 4 is squeezed out from the extruded liquid bag 4, so that the extruded wet compress liquid soaks the wet compress body 2, and then the plastic film 3 is torn off, the extruded liquid bag 4 is taken out, and the side of the wet compress body 2 away from the cold compress body 1 is applied to the hemorrhoids of the postpartum patient, so that the hemorrhoids are located in the accommodating space within the second arc surface convex structure, so that the hemorrhoids are wet-compressed by the wet compress body 2 soaked with the wet compress liquid, thereby promoting the reduction of hemorrhoid swelling and alleviating the pain of the mother.
[0035] In some possible embodiments, the cold compress body 1 includes: a waterproof layer 11, a cold compress patch 12, and a first skin-friendly layer 13, which are arranged adjacent to each other in sequence from the cold compress body 1 to the wet compress body 2. The waterproof layer 11 is made of a waterproof and breathable material, and the first skin-friendly layer 13 is made of a skin-friendly non-woven fabric material.
[0036] This is because the waterproof layer 11, the cold compress 12, and the first skin-friendly layer 13 are arranged adjacent to each other in sequence from the cold compress body 1 to the wet compress body 2. The waterproof layer 11 made of waterproof and breathable material can play a waterproof role, preventing liquid from passing through the waterproof layer 11 and causing the medicine to flow out and contaminate the bed unit; the cold compress 12 can be used to apply cold compress to postpartum patients; the first skin-friendly layer 13 made of skin-friendly non-woven fabric can cover the side of the cold compress 12 close to the postpartum patient, preventing the cold compress 12 from directly contacting human skin.
[0037] In some possible embodiments, the cold compress patch 12 includes: a cold compress bag 121, which is located between the waterproof layer 11 and the first skin-friendly layer 13, and is made of a waterproof material. The interior of the cold compress bag 121 is filled with a polymer water-absorbing resin material; an extruded liquid bag 122, which is located inside the cold compress bag 121 and is filled with an aqueous solution.
[0038] Those skilled in the art can understand that the cold compress bag 121 made of waterproof material is located between the waterproof layer 11 and the first skin-friendly layer 13, and the extruded liquid bag 122 is located inside the cold compress bag 121. The extruded liquid bag 122 inside the cold compress bag 121 can be squeezed to squeeze the aqueous solution filled in the extruded liquid bag 122 out of the extruded liquid bag 122, thereby mixing the aqueous solution with the polymer water-absorbing resin material filled in the cold compress bag 121, so that the polymer water-absorbing resin instantly absorbs heat and cools into ice when it comes into contact with water, and then the temperature of the postpartum hemorrhoid swelling relief dressing is lowered through the cold compress bag 121, so as to apply cold compress to the hemorrhoids of postpartum patients, improve the permeability of peripheral blood vessels, prevent edema and exudation, and inhibit sensory nerves to achieve analgesic and anesthetic effects. Moreover, cold stimulation can reduce the tissue metabolic rate, fundamentally reduce the possibility of inflammatory reaction, and alleviate the symptoms of redness, swelling, heat and pain.
[0039] In some possible embodiments, the wet compress body 2 includes: several layers of second skin-friendly layers, which are arranged adjacent to each other in sequence from the waterproof layer 11 toward the first skin-friendly layer 13, and the second skin-friendly layers are made of skin-friendly non-woven fabric.
[0040] Those skilled in the art know that the skin-friendly non-woven fabric has good softness and skin-friendliness as well as high water absorption and air permeability. Several layers of second skin-friendly layers made of skin-friendly non-woven fabric are arranged adjacent to each other in the direction from the waterproof layer 11 to the first skin-friendly layer 13, so that the sodium chloride solution squeezed out from the extruded liquid bag 4 is absorbed and infiltrated by the several layers of the second skin-friendly layers, so as to contact the skin of the postpartum patient through the second skin-friendly layer to perform a wet compress on the postpartum patient, and has good softness, skin-friendliness and air permeability to improve the comfort of the wet compress.
[0041] In some possible implementations, the device further includes: a paper-shaped tape, which is fixed to the periphery of the cold compress body 1 and is made of a hydrocolloid dressing material.
[0042] This is because the four edges of the postpartum hemorrhoid swelling relief dressing can be tightly adhered to the hemorrhoids of the postpartum patient through the paper-shaped tape fixed on the outer periphery of the cold compress body 1 for wet compress and cold compress, which is easy to use; the paper-shaped tape is made of hydrocolloid dressing material, which can enable the paper-shaped tape to adhere tightly to the human skin while reducing damage to the skin.
[0043] In some possible implementations, the device further includes: a protective body 5, which covers the side of the plastic film 3 away from the wet compress body 2, and the periphery of the protective body 5 is detachably connected to the side of the paper tape close to the plastic film 3 by gluing.
[0044] Those skilled in the art can understand that a protective body 5 is covered on the side of the plastic film 3 away from the wet compress body 2, and the outer periphery of the protective body 5 is in contact with the side of the paper-shaped tape close to the plastic film 3. The protective body 5 can cover and protect the side of the postpartum hemorrhoids swelling-reducing dressing that contacts the human body.
[0045] In some possible embodiments, the protective body includes: a first release paper 51; a second release paper 52, the size of the second release paper 52 is the same as the size of the first release paper 51, the second release paper 52 and the first release paper 51 are symmetrically arranged with the central axis of the paper tape as the axis of symmetry, and one end of the second release paper 52 overlaps with one end of the first release paper 51.
[0046] Those skilled in the art can understand that the second release paper 52 and the first release paper 51 of the same size are symmetrically arranged with the central axis of the paper-shaped tape as the axis of symmetry, and one end of the second release paper 52 overlaps and covers one end of the first release paper 51. The first release paper 51 and the second release paper 52 can form a two-piece structure to cover the side of the postpartum hemorrhoid detumescence dressing that contacts the human body, so as to keep the side of the postpartum hemorrhoid detumescence dressing that contacts the human body clean and the paper-shaped tape sticky before the postpartum hemorrhoid detumescence dressing is used. During clinical use, the extruded liquid package 4 and the extruded liquid bag 122 can be squeezed out first, and then the first release paper 51 and the second release paper 52 can be torn off by pulling one end of the first release paper 51 and one end of the second release paper 52, and then the plastic film 3 can be torn off, and the extruded liquid package 4 can be taken out, and then the postpartum hemorrhoid detumescence dressing can be pasted on the hemorrhoids of the postpartum patient through the paper-shaped tape for use.
[0047] In some possible implementations, the wet compress liquid is a sodium chloride solution; specifically, the wet compress liquid can be a sodium chloride solution with a mass fraction of 10% currently available on the market.
[0048] Those skilled in the art will understand that a sodium chloride solution with a mass fraction of 10% is a hypertonic liquid. As a wet compress, it can constrict blood vessels, reduce tissue fluid exudation, and thus alleviate tissue edema. At the same time, it can inhibit bacterial reproduction and enhance the anti-infection ability of local tissues. The sodium chloride solution has few side effects and is suitable for the treatment of acute postpartum hemorrhoids without affecting breastfeeding of mothers.
[0049] In some possible implementations, the width of the second skin-friendly layer is 6 cm, and the length of the second skin-friendly layer is 6 cm; the cross-sectional dimension of the plastic film 3 is the same as the cross-sectional dimension of the second skin-friendly layer.
[0050] In some possible embodiments, the surface of the extruded liquid package 4 near the plastic film 3 is circular, the diameter of the circular structure is 5 cm, and the volume of the sodium chloride solution is 10 mL. The size of the extruded liquid package 4 is compatible with the size of the accommodating space, and the top surface of the accommodating space is also circular.
[0051] In some possible implementations, the extrudate package 4 and the extrudate bag 122 are both made of low-density polyethylene film material.
[0052] Those skilled in the art will understand that the low-density polyethylene film material has a low hardness and is easily crushed. The extruded liquid package 4 and the extruded liquid bag 122 made of low-density polyethylene film material can be broken under the action of external force, thereby squeezing out the internal liquid.
[0053] Finally, it should be noted that the above embodiments are only specific implementation methods of the present invention, which are used to illustrate the technical solutions of the present invention, rather than to limit them. The protection scope of the present invention is not limited thereto. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that any person skilled in the art can modify or easily conceive of changes to the technical solutions described in the above embodiments within the technical scope disclosed by the present invention, or replace some of the technical features therein with equivalents. However, these modifications, changes, or replacements do not deviate from the essence of the corresponding technical solutions within the scope of the technical solutions of the embodiments of the present invention. They should all be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.
[0054] Although the embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the description and implementation methods. They can be fully applied to various fields suitable for the present invention. For those familiar with this field, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and illustrations shown and described herein.
Claims
1. A postpartum hemorrhoid swelling-reducing dressing, characterized in that: include: A cold compress body, wherein the middle portion of the cold compress body is a first arc-surface convex structure; A wet compress body, wherein the bottom surface of the wet compress body is in contact with the top surface of the cold compress body, and the middle portion of the wet compress body is a second arc-surface convex structure, the second arc-surface convex structure is located inside the first arc-surface convex structure, and the convex direction of the second arc-surface convex structure is toward the cold compress body; a plastic film, wherein the periphery of the plastic film is in contact with the periphery of a side of the wet compress body away from the cold compress body, and a central portion of the plastic film and the second curved surface convex structure enclose a receiving space; A liquid bag is squeezed out, and the liquid bag is placed inside the accommodating space, and the interior of the liquid bag is filled with a wet compress liquid.
2. The postpartum hemorrhoid swelling-reducing dressing according to claim 1, characterized in that: The cold compress body comprises: The waterproof layer, the cold compress patch, and the first skin-friendly layer are arranged adjacent to each other in sequence from the cold compress body to the wet compress body. The waterproof layer is made of a waterproof and breathable material, and the first skin-friendly layer is made of a skin-friendly non-woven fabric material.
3. The postpartum hemorrhoid swelling-reducing patch according to claim 2, characterized in that: The cold compress patch comprises: a cold compress bag, the cold compress bag being located between the waterproof layer and the first skin-friendly layer, the cold compress bag being made of a waterproof material, and the interior of the cold compress bag being filled with a polymer water-absorbing resin material; The squeezed liquid bag is located inside the cold compress bag and is filled with aqueous solution.
4. The postpartum hemorrhoid swelling-reducing dressing according to claim 3, characterized in that: The wet compress body comprises: A plurality of second skin-friendly layers are arranged adjacent to each other in sequence from the waterproof layer toward the first skin-friendly layer, and the second skin-friendly layers are made of skin-friendly non-woven fabric.
5. The postpartum hemorrhoid swelling-reducing patch according to claim 1, characterized in that: Also includes: A paper-shaped adhesive tape is fixed to the periphery of the cold compress body, and the paper-shaped adhesive tape is made of a hydrocolloid dressing material.
6. The postpartum hemorrhoid swelling-reducing patch according to claim 5, characterized in that: Also includes: A protective body is covered on a side of the plastic film away from the wet compress body, and the periphery of the protective body is detachably connected to a side of the paper-shaped adhesive tape close to the plastic film.
7. The postpartum hemorrhoid swelling-reducing patch according to claim 6, characterized in that: The protection body comprises: First release paper; A second release paper, the size of the second release paper is the same as that of the first release paper, the second release paper and the first release paper are symmetrically arranged with the central axis of the paper-shaped tape as the axis of symmetry, and one end of the second release paper overlaps with one end of the first release paper.
8. The postpartum hemorrhoid swelling-reducing patch according to claim 4, characterized in that: The wet compress solution is sodium chloride solution.
9. The postpartum hemorrhoid swelling-reducing patch according to claim 8, characterized in that: The width and length of the second skin-friendly layer are 6 cm; the side of the extruded liquid package close to the plastic film is a circular structure with a diameter of 5 cm; and the volume of the sodium chloride solution is 10 mL.
10. The postpartum hemorrhoid swelling-reducing patch according to claim 4, characterized in that: The extruded liquid package and the extruded liquid bag are both made of low-density polyethylene film material.