Pocket type multifunctional medical application

Abstract

The utility model belongs to the technical field of medical supplies, and particularly relates to a pocket type multifunctional medical application. The pocket-type multifunctional medical application comprises a bonding layer, an adhesive layer and an adhesive layer, the waterproof breathable non-woven fabric layer is fixed on the bonding layer; the waterproof breathable non-woven fabric pocket is fixed on the waterproof breathable non-woven fabric layer. The adhesive layer mainly plays a role in adhesion, and the perforated breathable area of the adhesive layer corresponds to the perforated area on the back of the pocket layer, so that liquid medicine permeation and wound seepage absorption are facilitated, and the effects of protecting a wound and promoting healing are achieved. On the basis, through the arrangement of the pocket structure, clinical medical staff can add ointment or sterile gauze soaked with liquid medicine into a pocket according to the actual requirements of a patient, the ointment or the liquid medicine can permeate into the skin of the patient through the punching area, and therefore the purpose of multifunctional medical application is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical supplies, and in particular relates to a pocket-type multifunctional medical dressing. Background Art

[0002] Clinical medical staff need to protect wounds with dressings after wound disinfection, but the main functions of existing dressings are still to protect wounds, promote healing, reduce inflammation and relieve pain, etc. The functions are relatively simple and cannot meet the clinical demand for multifunctional medical dressings. Utility Model Content

[0003] In order to solve the deficiencies of the prior art, the utility model provides a pocket-type multifunctional medical dressing. The utility model adds a pocket structure to the ordinary medical dressing, so that clinical medical staff can add ointments with the effects of reducing oozing, reducing swelling, relieving pain, inhibiting bacteria or antibacterial and anti-inflammatory effects, or add sterile gauze soaked in liquid medicine into the pocket according to the actual needs of the patient, thereby achieving the purpose of the multifunctional medical dressing.

[0004] The technical solution provided by the utility model is as follows:

[0005] A pocket-type multifunctional medical dressing, comprising:

[0006] Adhesive layer;

[0007] A waterproof and breathable nonwoven fabric layer fixed on the adhesive layer;

[0008] and a waterproof and breathable non-woven fabric pocket fixed on the waterproof and breathable non-woven fabric layer;

[0009] The adhesive layer is provided with a plurality of first through holes, the waterproof and breathable non-woven fabric layer is provided with a plurality of second through holes, and each of the first through holes and each of the second through holes are provided correspondingly.

[0010] Based on the above technical solution:

[0011] The adhesive layer mainly plays an adhesive role, and its perforated breathable area corresponds to the perforated area on the back of the pocket layer, which is convenient for the penetration of liquid medicine and the absorption of wound exudate, thereby protecting the wound and promoting healing. On this basis, through the setting of the pocket structure, clinical medical staff can add ointment or sterile gauze soaked in liquid medicine into the pocket according to the actual needs of the patient. The ointment or liquid medicine can penetrate into the patient's skin through the perforated area, thereby achieving the purpose of a multifunctional medical dressing.

[0012] Specifically, the adhesive layer is a silicone layer, and its perforated air-permeable area corresponds to the perforated area on the back of the pocket layer, which is convenient for the penetration of liquid medicine and the absorption of wound exudate. The silicone layer itself can prevent the dressing from adhering to the wound, and reduce the pain caused to the patient during the dressing change.

[0013] Specifically, a water-absorbent pad layer is fixedly provided on the inner surface of the waterproof and breathable non-woven fabric pocket.

[0014] Based on the above technical solution, the pocket structure adopts waterproof and breathable non-woven fabric to play a waterproof role, ensuring that wound exudate and liquid medicine will not seep out, thereby effectively protecting the wound. Furthermore, a water-absorbing pad is arranged in the waterproof and breathable non-woven fabric pocket to absorb wound exudate and ensure that the wound will not be soaked.

[0015] Specifically, the waterproof and breathable non-woven fabric pocket extends beyond the water-absorbing cushion layer on all sides, and is hot-rolled and connected to the waterproof and breathable non-woven fabric layer at the extending portion.

[0016] Specifically, the opening of the waterproof and breathable non-woven fabric pocket is provided with an adhesive strip.

[0017] Based on the above technical solution, the waterproof and breathable non-woven fabric of the pocket is longer than the absorbent pad by a portion, for example, 1 cm, of which three sides are hot-rolled to form a bag opening, and the other side can form the bag opening of the pocket layer. An adhesive strip is further provided, and clinical medical staff can tear off the adhesive strip after adding ointment or sterile gauze soaked in liquid medicine into the pocket according to the actual needs of the patient, so as to close the pocket layer, thereby ensuring that wound exudate and liquid medicine will not leak out and the medicinal gauze will not fall out.

[0018] Specifically, a release paper is provided on a side of the adhesive layer away from the waterproof and breathable non-woven fabric layer.

[0019] Specifically, the areas where the first through hole and the second through hole are provided are located within the coverage area of ​​the waterproof and breathable non-woven fabric pocket.

[0020] Specifically, the waterproof and breathable non-woven fabric layer is an outer film-coated non-woven fabric layer or an outer laminated non-woven fabric layer. Preferably, it is an outer film-coated non-woven fabric layer, which can have better waterproof performance.

[0021] Specifically, the waterproof and breathable non-woven fabric pocket is an outer-layer coated non-woven fabric pocket or an outer-layer laminated non-woven fabric pocket. Preferably, it is an outer-layer coated non-woven fabric pocket, which can have better waterproof performance.

[0022] Specifically, the adhesive layer is a silicone layer or a single-sided adhesive non-woven fabric layer, preferably a silicone layer, which can have better skin-friendly comfort. The adhesive layer is made of a silicone material layer, and based on the adhesiveness of silicone, it can be directly bonded and fixed to the waterproof and breathable non-woven fabric. The adhesive layer is made of a single-sided adhesive non-woven fabric layer, and its uncoated side is bonded and fixed to the waterproof and breathable non-woven fabric layer by hot melt adhesive.

[0023] Specifically, the waterproof and breathable non-woven fabric pocket and the water-absorbent pad layer are bonded and fixed by hot-melt adhesive.

[0024] Compared with the prior art, the utility model has the following advantages:

[0025] The pocket-type multifunctional medical dressing provided by the utility model solves the clinical demand for multifunctional medical dressings. It relieves symptoms and promotes healing by adding medicine to the pocket according to the specific conditions of the patient's wound. It also complies with the current concept of rapid recovery after surgery (ERAS). The absorbent pad in the pocket layer can absorb the exudate produced by the wound to ensure that the wound will not be soaked. The pocket-type design fixes the ointment or sterile gauze soaked in the medicine solution in the pocket, which does not affect the patient's ability to get out of bed after surgery and is not easy to fall out. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a front view of the pocket-type multifunctional medical dressing provided by the utility model.

[0027] Figure 2 It is a top view of the pocket-type multifunctional medical dressing provided by the utility model.

[0028] Figure 3 It is a structural schematic diagram of the adhesive layer of the pocket-type multifunctional medical dressing provided by the utility model.

[0029] Attached Figure 1 , 2 , 3, the structure list represented by each number is as follows:

[0030] 1. Adhesive layer; 101. First through hole; 2. Waterproof and breathable non-woven fabric layer; 3. Waterproof and breathable non-woven fabric pocket; 4. Water-absorbent cushion layer; 5. Release paper. DETAILED DESCRIPTION

[0031] The principles and features of the present invention are described below. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0032] It should be noted that when a part or component is considered to be "connected", "located", or "assembled" on another part or component, it may be directly disposed on the other part or component or there may be a central part or component at the same time. The terms "left", "right", "upper", "lower" and similar expressions used herein are for illustrative purposes only.

[0033] In a specific embodiment, Figure 1 , 2As shown in Figure 3, the pocket-type multifunctional medical dressing includes: an adhesive layer 1; a waterproof and breathable non-woven fabric layer 2 fixed on the adhesive layer 1; and a waterproof and breathable non-woven fabric pocket 3 fixed on the waterproof and breathable non-woven fabric layer 2; wherein the adhesive layer 1 is provided with a plurality of first through holes 101, and the waterproof and breathable non-woven fabric layer 2 is provided with a plurality of second through holes, and each first through hole 101 is provided correspondingly to each second through hole. Based on this technical solution, clinical medical staff can add ointment or sterile gauze soaked in liquid medicine into the pocket according to the actual needs of the patient, and the ointment or liquid medicine can penetrate into the patient's skin through the perforated area, thereby achieving the purpose of the multifunctional medical dressing.

[0034] Example 1

[0035] Based on the above specific implementation methods, Figure 3 As shown, the adhesive layer 1 is configured as a porous structure, and its perforated breathable structure facilitates the penetration of the drug solution and the absorption of wound exudate, and the adhesive layer itself can prevent the dressing from adhering to the wound.

[0036] Example 2

[0037] Based on the above specific implementation methods, Figure 1 As shown, the inner surface of the waterproof and breathable non-woven fabric pocket 3 is fixedly provided with a water-absorbing pad layer 4. Based on this technical solution, a water-absorbing pad is arranged in the waterproof and breathable non-woven fabric pocket, which can be used to absorb wound exudate to ensure that the wound will not be soaked.

[0038] Example 3

[0039] Based on the above specific implementation methods, Figure 1 As shown, a release paper 5 is provided on the side of the adhesive layer 1 away from the waterproof and breathable non-woven fabric layer 2 .

[0040] Example 4

[0041] On the basis of the above specific implementation, the pocket opening of the waterproof and breathable non-woven fabric pocket 3 is provided with an adhesive strip. Based on this technical solution, ointment or sterile gauze soaked with liquid medicine can be added into the pocket to seal the pocket layer.

[0042] Example 5

[0043] On the basis of the above specific implementation, the first through hole 101 and the second through hole are disposed in the coverage area of ​​the waterproof and breathable non-woven fabric pocket 3 .

[0044] Example 6

[0045] Based on the above embodiments, the waterproof and breathable non-woven fabric layer 2 is preferably an outer film-coated non-woven fabric layer, and the waterproof and breathable non-woven fabric pocket 3 is preferably an outer film-coated non-woven fabric pocket, so as to have better waterproof performance. The waterproof and breathable non-woven fabric pocket 3 is surrounded by the water-absorbing pad layer 4, and is hot-rolled and connected to the waterproof and breathable non-woven fabric layer 2 at the exceeding part. The waterproof and breathable non-woven fabric pocket 3 and the water-absorbing pad layer 4 are fixed by hot melt adhesive.

[0046] Example 7

[0047] Based on the above embodiments, the adhesive layer 1 is preferably a silicone layer, which can have better skin-friendly comfort. The waterproof and breathable non-woven fabric layer 2 and the adhesive layer 1 are directly bonded.

[0048] When using the pocket-type multifunctional medical dressing provided by the utility model, after tearing off the release paper, the dressing can be fixed on the wound through the adhesive layer. In addition, ointment or sterile gauze soaked in liquid medicine can be added to the pocket as needed, and then the adhesive strip can be torn off to bond and seal the waterproof and breathable non-woven fabric layer and the waterproof and breathable non-woven fabric pocket at the opening, thereby ensuring that wound exudate and liquid medicine will not leak out and the medicinal gauze will not fall out.

[0049] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A pocket-type multifunctional medical dressing, characterized in that: include: Adhesive layer (1); A waterproof and breathable non-woven fabric layer (2) fixed on the adhesive layer (1); and a waterproof and breathable non-woven fabric pocket (3) fixed on the waterproof and breathable non-woven fabric layer (2); The adhesive layer (1) is provided with a plurality of first through holes (101), the waterproof and breathable non-woven fabric layer (2) is provided with a plurality of second through holes, and each of the first through holes (101) and each of the second through holes are provided correspondingly.

2. The pocket-type multifunctional medical patch according to claim 1, characterized in that: A water-absorbing cushion layer (4) is fixedly arranged on the inner surface of the waterproof and breathable non-woven fabric pocket (3).

3. The pocket-type multifunctional medical patch according to claim 2, characterized in that: The waterproof and breathable non-woven fabric pocket (3) extends beyond the water-absorbing cushion layer (4) on all sides, and is hot-rolled and connected to the waterproof and breathable non-woven fabric layer (2) at the extending portion.

4. The pocket-type multifunctional medical patch according to claim 1, characterized in that: The bag opening of the waterproof and breathable non-woven fabric pocket (3) is provided with an adhesive strip.

5. The pocket-type multifunctional medical patch according to claim 1, characterized in that: A release paper (5) is provided on the side of the adhesive layer (1) away from the waterproof and breathable non-woven fabric layer (2).

6. The pocket-type multifunctional medical patch according to claim 1, characterized in that: The waterproof and breathable non-woven fabric layer (2) and the adhesive layer (1) are bonded and fixed.

7. The pocket-type multifunctional medical patch according to claim 2, characterized in that: The waterproof and breathable non-woven fabric pocket (3) and the water-absorbing cushion layer (4) are bonded and fixed by hot-melt adhesive.

8. The pocket-type multifunctional medical patch according to any one of claims 1 to 7, characterized in that: The areas where the first through hole (101) and the second through hole are provided are located within the coverage area of ​​the waterproof and breathable non-woven fabric pocket (3).

9. The pocket-type multifunctional medical patch according to claim 8, characterized in that: The adhesive layer (1) is a silica gel layer or a single-sided adhesive-coated non-woven fabric layer.

10. The pocket-type multifunctional medical patch according to claim 8, characterized in that: The waterproof and breathable non-woven fabric layer (2) is an outer film-coated non-woven fabric layer or an outer film-laminated non-woven fabric layer; The waterproof and breathable non-woven fabric pocket (3) is an outer-layer coated non-woven fabric pocket or an outer-layer laminated non-woven fabric pocket.

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