Disposable mirabilite bag

Abstract

The utility model provides a disposable mirabilite bag which comprises a mirabilite bag body, the mirabilite bag body is a rectangular bag body, an opening capable of being closed is formed in the long edge of the rectangular bag body, dozens of bags arranged in an array mode are arranged in the rectangular bag body, and mirabilite is placed in the bags. The mirabilite bag body comprises a non-woven fabric layer, and a water absorption layer and a plastic film layer are sequentially arranged on the side, away from the patient part, of the mirabilite bag body outwards. And two elastic bandages which are arranged at an interval are arranged on the short edge of one side of the rectangular bag body. A reasonable internal structural design is adopted, a plurality of bags are arranged at the upper part and the lower part, and the openings can be closed, so that mirabilite is uniformly distributed, the sealing is good, and mirabilite leakage is prevented; the non-woven fabric layer can adsorb skin nitrate and control the dissolution and release speed, and the water absorption layer adopts the principle of a sanitary towel and can change into gel after absorbing water; the plastic film layer prevents water and mirabilite from leaking; the external application is more convenient and efficient, can be discarded after being used, and meets the hygienic standard of modern medical treatment.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument auxiliary technical field, concretely relates to a disposable skin nitre bag. BACKGROUND

[0002] Skin nitre is mirabilite, and its chemical composition is sodium sulfate hydrate, which has the effects of clearing heat, reducing swelling, purgation and softening. According to the principle of osmosis and absorption, skin nitre particles will dissolve into a high-concentration sodium sulfate solution when they come into contact with the warmth of human skin and sweat. The solution and the subcutaneous tissue fluid form an osmotic pressure gradient, which drives the ions and water in the skin nitre to penetrate through the cuticle and epidermis and reach the dermis. The osmotic pressure of the swollen part is high, so the skin nitre solution flows in and absorbs excess water and inflammatory exudates, reducing local swelling.

[0003] In the field of traditional medicine, skin nitre (mirabilite) external application is a common treatment method, such as relieving the swelling and pain of mastitis in the early stage, reducing swelling around the wound after surgery, etc. The traditional skin nitre external application method is to simply wrap the skin nitre in a cloth bag and apply it to the affected area. However, this method has the following technical defects: 1) hygiene problem, the repeatedly used cloth bag is difficult to clean and disinfect thoroughly, which can breed bacteria and other pathogens, and may cause infection at the application site, especially in patients with open wounds or low immunity; 2) inconvenient to use, the skin nitre is easy to distribute unevenly when wrapped in a traditional cloth bag, which may affect the treatment effect due to excessive or insufficient local drug concentration, and the skin nitre may also leak out during use; 3) material technology advancement, the emergence of new medical non-woven fabric, high-barrier water-impermeable plastic film and other materials provides the possibility for the manufacture of disposable skin nitre bags.

[0004] Therefore, how to design a disposable skin nitre bag has become a pressing problem. UTILITY MODEL CONTENTS

[0005] In view of the problems existing in the prior art, the utility model provides a disposable skin nitre bag to solve at least one of the above technical problems.

[0006] The technical scheme of the utility model is as follows: a disposable skin nitre bag, comprising a skin nitre bag body, the skin nitre bag body is a rectangular bag body, a closable opening is arranged on the long side of the rectangular bag body, dozens of cavities arranged in an array are arranged in the rectangular bag body, the cavity is a pouch, and skin nitre is placed in the pouch; the skin nitre bag body comprises a non-woven fabric layer, a water-absorbing layer and a plastic film layer are sequentially arranged outward on the side of the skin nitre bag body away from the patient, the material of the water-absorbing layer is high-molecular water-absorbing resin and fluff pulp; the plastic film layer adopts high-barrier water-impermeable plastic film; two elastic bands with a certain interval are arranged on one side of the short side of the rectangular bag body, and the elastic bands can bind the skin nitre bag body to the patient's part.

[0007] The utility model discloses a reasonable internal structure design, and there are multiple sachets up and down, and the opening can be closed, so that the skin nitre is evenly distributed and sealed well, preventing the skin nitre from leaking. The non-woven fabric layer adopts medical non-woven fabric, has good air permeability, flexibility and barrier property, can absorb the skin nitre, control the dissolution and release speed, avoid the skin irritation caused by the large amount of skin nitre precipitation in a short time, ensure the continuous and stable drug effect, prolong the external application time, reduce the frequency of dressing change, ensure the skin nitre to play the drug effect, and bring better use experience to the patient. The water absorption layer adopts high molecular water absorption resin and fluff pulp, and the principle of the material is the principle of sanitary napkin. After absorbing water, it becomes gelatinous. The plastic film layer adopts high-barrier water-impermeable plastic film to prevent water and skin nitre from leaking, isolate external microorganisms, avoid water pollution of clothes and bedding, and reduce the risk of infection. The disposable skin nitre bag can avoid cross infection, is more convenient and efficient for external application, and can be discarded after use, meeting the sanitary standards of modern medicine. BRIEF DESCRIPTION OF DRAWINGS

[0008] Figure 1 It is the front view of the utility model.

[0009] Figure 2 It is the rear view of the utility model.

[0010] Figure 3 It is Figure 2 A-A sectional view.

[0011] In the drawing: 1. skin nitre bag body; 2. sachet; 3. zipper; 4. water absorption layer; 5. plastic film layer; 6. magic tape wool surface; 7. elastic bandage; 8. magic tape hook surface. DETAILED DESCRIPTION

[0012] The utility model will be further described below with reference to the drawings.

[0013] Referring to Figures 1-3 , the structure, proportion, size and the like shown in the drawings attached to the specification are only used to cooperate with the content disclosed in the specification, so that those skilled in the art can understand and read, and are not used to limit the limiting conditions that the utility model can be implemented, so they do not have substantial technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that the utility model can produce, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "up", "down", "left", "right", "middle" and "one" in the specification are only for the convenience of clear description, and are not used to limit the scope of the utility model that can be implemented. The change or adjustment of relative relationship, without substantial change of technical content, is also regarded as the scope of the utility model that can be implemented.

[0014] Example one, a kind of disposable skin nitre bag, refer toFigure 1 、 Figure 3 , including the skin nitrate bag body, the skin nitrate bag body is a rectangular bag body, the long side of the rectangular bag body is provided with a closable opening, a plurality of arrayed cavities are arranged in the rectangular bag body, the cavity is a bag 2, the bag 2 is placed with skin nitrate; the skin nitrate bag body includes non-woven fabric layer 1, the side of the skin nitrate bag body away from the patient's part is outwardly provided with water absorption layer 4, plastic film layer 5 in turn, the material of water absorption layer 4 is high molecular absorbent resin and fluff pulp, the high molecular absorbent resin is a kind of superabsorbent material, it can absorb water and convert it into gel state, prevent reverse osmosis;Plastic film layer 5 uses high-barrier impermeable plastic film;One side of the short side of the rectangular bag body is provided with two interval arrangement elastic bands 7, the elastic band 7 can be bound in the skin nitrate bag body at the patient's part.The utility model discloses reasonable internal structure design, there are multiple bags in up and down, and the opening can be closed, so that the skin nitrate is evenly distributed and sealed well, prevent the skin nitrate leakage;Non-woven fabric layer uses medical non-woven fabric, has good air permeability, flexibility, barrier property, can absorb skin nitrate, control dissolution, release speed, avoid skin nitrate to precipitate in a large amount in a short time and cause skin irritation, ensure sustained, stable efficacy, extend the time of external application, reduce the frequency of dressing change, while guaranteeing the skin nitrate efficacy, bring better use experience to the patient;Water absorption layer uses high molecular absorbent resin and fluff pulp, the principle of material uses the principle of sanitary napkin, can be absorbed after water, become gelatinous;Plastic film layer uses high-barrier impermeable plastic film, prevents water and skin nitrate leakage, isolates external microorganism, avoids water pollution clothes, reduces the risk of infection;Disposable skin nitrate bag can avoid cross infection, external application is more convenient and efficient, can be discarded after use, meets the sanitary standard of modern medical treatment.

[0015] Example two, on the basis of example one, the two long sides of the rectangular bag body are respectively provided with zipper 3, and the zipper 3 can close the long side of the rectangular bag body.The utility model adopts zipper design to close the long side of the rectangular bag body, so that the skin nitrate is evenly distributed and sealed well, prevent the skin nitrate leakage.

[0016] Example three, on the basis of example one, Figure 2 , the outer side of the plastic film layer 5 is provided with interval arrangement magic tape hair surface 6, the magic tape hair surface 6 is arranged correspondingly with the elastic band 7, and the end of the elastic band 7 away from the skin nitrate bag body is provided with magic tape hook surface 8, which can be bonded with the magic tape hair surface 6;The width of the magic tape hook surface 8 is 4cm, and the width of the elastic band 7 is 4cm;The length of the magic tape hook surface 8 is 5cm.Two elastic bands of the utility model adopt magic tape principle, and are firmly pasted on the outermost layer of the skin nitrate bag after surrounding the patient, which is more convenient for users to operate, and the elastic band has elasticity and can satisfy users of different body types.

[0017] The utility model discloses above only is the preferred implementation of the utility model, should point out, for the ordinary skill of the technical field of the present invention, under the premise of not departing from the principle of the utility model, still can make a number of improvements and the finish, these improvements and the finish also should be regarded as the protection scope of the utility model.

Claims

1. A disposable skin bag comprising a skin bag body, characterized by: The skin nitrate bag body is a rectangular bag body, the long side of the rectangular bag body is provided with a closable opening, and dozens of arrayed cavities are arranged in the rectangular bag body, the cavities are pouches (2), the pouches (2) are placed with skin nitrate; the skin nitrate bag body comprises a non-woven fabric layer (1), the side of the skin nitrate bag body away from the patient part is outwardly provided with a water absorption layer (4) and a plastic film layer (5) in sequence, the material of the water absorption layer (4) is high molecular water absorption resin and fluff pulp; the plastic film layer (5) adopts high-barrier water-impermeable plastic film; two elastic bands (7) are arranged at the short side of the rectangular bag body, and the elastic bands (7) can bind the skin nitrate bag body to the patient part.

2. A disposable skin bag according to claim 1, wherein: The two long sides of the rectangular bag body are respectively provided with zippers (3), and the zippers (3) can close the long sides of the rectangular bag body.

3. The disposable skin bag of claim 1, wherein: The outer side of the plastic film layer (5) is provided with a magic tape hair surface (6) arranged at intervals, the magic tape hair surface (6) is arranged correspondingly to the elastic band (7), one end of the elastic band (7) away from the skin nitrate bag body is provided with a magic tape hook surface (8), and the magic tape hook surface (8) can be bonded with the magic tape hair surface (6).

4. A disposable skin bag according to claim 3, wherein: The width of the magic tape hook surface (8) is 4 cm, and the width of the elastic band (7) is 4 cm.

5. The disposable skin bag of claim 3, wherein: The length of the magic tape hook surface (8) is 5 cm.

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