Hemostatic sterile dressing patch

Abstract

The utility model relates to the field of medical supplies, in particular to a hemostatic sterile dressing plaster. A hemostasis sterile dressing patch comprises adhesive patch cloth, a protective layer is arranged on one side of the adhesive patch cloth, an adhesive layer is arranged on the side, close to the protective layer, of the adhesive patch cloth, a patch cloth layer is arranged on the side, away from the protective layer, of the adhesive patch cloth, and a pressurizing plate, a supporting layer and an absorption pad are arranged between the adhesive patch cloth and the protective layer. One end of the pressurizing plate is fixed on the adhesive layer of the adhesive cloth, a supporting layer is fixedly arranged at the other end of the pressurizing plate, the absorption pad is fixed on the supporting layer, and a plurality of disinfection capsules are arranged in the supporting layer at intervals. The dressing plaster is easy and convenient to operate, higher in comfort, capable of saving a large amount of medical operation time and suitable for large-scale popularization.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical supplies field, concretely is a kind of hemostatic sterile dressing. BACKGROUND

[0002] The hemostatic sterile dressing is a medical supply specially designed for controlling bleeding, suitable for first aid, surgery and daily small artery bleeding scenes, and its core function is to quickly stop bleeding and provide sterile protection to prevent infection. It uses high water absorption material, can quickly absorb blood and promote blood clotting, has the characteristics of rapid hemostasis. It is sterilized to ensure the sterile state during use and provides a sterile environment for the wound. It is made of breathable material, which can reduce skin discomfort. It is simple in design and easy to operate. Based on the above advantages, it is widely used at present.

[0003] The existing hemostatic device is mainly of air bag type and screw type, but both have the problems of complex operation, poor comfort and high cost. For the screw type arterial hemostat, the pressure at the puncture point compression site cannot be easily controlled, and long-term compression causes pain at the puncture point of the patient, resulting in poor comfort. In addition, the commonly used screw structure is a plastic knob, which is small in size and easy to slip during actual use, causing hematoma and congestion at the puncture point of the patient's wrist. Furthermore, the plastic knob needs to be rotated in the opposite direction every time to reduce the pressure caused by compression, which is complex to use and consumes time and energy of the user. The air bag type hemostat mainly increases the compression force by inflating the air bag, which is more complex to operate in clinical use. Some are manually hemostatic, and the user holds a cotton swab to press the bleeding point to achieve hemostasis. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the deficiencies in the prior art and providing a hemostatic sterile dressing, which is simple to operate, more comfortable, can save a lot of medical operation time and is suitable for large-scale promotion.

[0005] To solve the problems of the prior art, the utility model discloses a hemostatic sterile dressing, which comprises a gluey cloth, a protective layer is arranged on one side of the gluey cloth, a glue layer is arranged on the side of the gluey cloth close to the protective layer, and a cloth layer is arranged on the side away from the protective layer. A pressing plate, a supporting layer and an absorption pad are arranged between the gluey cloth and the protective layer. One end of the pressing plate is fixed on the glue layer of the gluey cloth, and the other end of the pressing plate is fixedly provided with the supporting layer. The absorption pad is fixed on the supporting layer, and a plurality of sterilization capsules are arranged in the supporting layer.

[0006] Preferably, the sterilization capsule comprises a brittle capsule shell, and a sterilization liquid is filled in the brittle capsule shell.

[0007] Preferably, the disinfection capsules are evenly and spacedly arranged in the supporting layer.

[0008] Preferably, the adhesive paste cloth is made of elastic adhesive tape.

[0009] Preferably, the pressing plate is of hard structure and is arranged at the middle of the adhesive paste cloth.

[0010] Preferably, the thickness of the supporting layer is 2-5 times of the thickness of the absorbing pad.

[0011] Preferably, the position of the adhesive layer at one end of the adhesive paste cloth and the position of the paste layer at the other end are provided with mutually matched magic tape structures.

[0012] Preferably, the protective layer completely covers the adhesive paste cloth.

[0013] The utility model discloses a kind of hemostatic dressings, including supporting layer, absorbing pad, disinfection capsule and adhesive paste cloth, disinfection capsule is arranged in supporting layer, and adhesive paste cloth is arranged on absorbing pad, and the adhesive paste cloth is connected with the disinfection capsule. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is structural schematic diagram of example one;

[0015] Figure 2 It is the overhead structural schematic diagram of adhesive paste cloth in the utility model;

[0016] Figure 3 It is structural schematic diagram of example two.

[0017] Reference signs:

[0018] 1, adhesive paste cloth;11, adhesive layer;12, paste layer;2, protective layer;3, pressing plate;4, supporting layer;5, absorbing pad;6, disinfection capsule;7, magic tape. DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and should not be used to limit the scope of protection of the present invention.

[0020] Example 1: As Figures 1-2 As shown, a hemostatic sterile dressing includes an adhesive fabric 1, a protective layer 2 on one side of the adhesive fabric 1, an adhesive layer 11 on the side of the adhesive fabric 1 close to the protective layer 2, and a fabric layer 12 on the side away from the protective layer 2. A pressure plate 3, a support layer 4, and an absorbent pad 5 are disposed between the adhesive fabric 1 and the protective layer 2. One end of the pressure plate 3 is fixed to the adhesive layer 11 of the adhesive fabric 1, and the other end of the pressure plate 3 is fixed to the support layer 4. The absorbent pad 5 is fixed to the support layer 4, and a plurality of sterile capsules 6 are disposed at intervals within the support layer 4.

[0021] The disinfection capsule 6 includes a brittle capsule shell, and the brittle capsule shell is filled with disinfectant. The disinfection capsules 6 are evenly and spaced apart in the support layer 4.

[0022] The adhesive tape 1 is made of elastic tape, and the pressure plate 3 is a rigid structure, which is located in the middle of the adhesive tape 1.

[0023] The thickness of the support layer 4 is 2-5 times that of the absorbent pad 5, and the protective layer 2 completely covers the adhesive cloth 1. In actual production applications, the company uses a design with a support layer 4 thickness of 5mm, a pressure plate 3 thickness of 1mm, and an absorbent pad 5 thickness of 2mm.

[0024] In practical applications, the elastic elongation of the adhesive-bonded fabric 1 is generally above 30%. The adhesive-bonded fabric 1 is fixed together with the pressure plate 3, the pressure plate 3 with the support layer 4, and the support layer 4 with the absorbent pad 5 by adhesive bonding. The adhesives used include acrylic adhesives, silicone adhesives, hydrocolloid adhesives, and polyurethane adhesives. The support layer 4 can be made of degreased cotton pads, polyester non-woven fabric pads, or other materials, and has a high compressibility, providing good support. The absorbent pad 5 is made of materials such as fibers, non-woven fabrics, and foam materials. Generally, the protective layer is made of release paper for easy removal.

[0025] The method of using this utility model is as follows: First, press up and down on the absorbent pad 5 to break the brittle outer shell of the disinfectant capsule 6 located in the support layer 4. The disinfectant solution inside the capsule 6 will then burst out and slowly soak into the absorbent pad 5. Next, gradually peel off the protective layer 2 and adjust its position so that the adhesive layer on the adhesive tape 1 is at the hemostasis point. Wrap the adhesive tape 1 around the limb. Because the adhesive tape 1 is elastic, the pressure at the hemostasis point can be adjusted by adjusting its tightness.

[0026] like Figure 2As shown, the pressing plate 3 adopts a rectangular shape with a concave middle part and rounded corners, and the support layer 4 and the absorbing pad 5 adopt an elliptical shape, and obviously other shapes can also be adopted.

[0027] The length of the adhesive plaster 1 is different according to the application position, when applied to the arm, the length of the adhesive plaster 1 is 25 cm, the width is 4 cm, the length of the pressing plate 3 is 3.8 cm, the width is 3 cm, the length of the support layer 4 is 3 cm, the width is 1.8 cm, and the size of the absorbing layer is consistent with the size of the support layer 4.

[0028] Embodiment two: as shown in the figure, the position of the adhesive layer 11 at one end of the adhesive plaster 1 and the position of the plaster layer 12 at the other end are provided with a magic tape 7 structure matched with each other. Figure 3

[0029] Obviously, the adhesive plaster 1 plays a role in fixing the dressing plaster to the skin, and transmits the tight pressure to the stop bleeding point, in the present application, the self-adhesive adhesive plaster 1 is used to be pasted on the skin surface, and in order to enhance the fixing effect, the magic tape 7 structure is matched on the adhesive plaster 1. Of course, the fixing effect can also be enhanced by the structures such as the interlocking buckles and fixing buckles.

[0030] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and deformations can be made, and these improvements and deformations should also be regarded as the protection range of the present application.​

Claims

1. A hemostatic sterile dressing, comprising an adhesive fabric, characterized in that: A protective layer is provided on one side of the adhesive fabric, an adhesive layer is provided on the side of the adhesive fabric close to the protective layer, and a fabric layer is provided on the side away from the protective layer. A pressure plate, a support layer, and an absorbent pad are provided between the adhesive fabric and the protective layer. One end of the pressure plate is fixed to the adhesive layer of the adhesive cloth, and a support layer is fixedly provided on the other end of the pressure plate. The absorbent pad is fixed on the support layer, and several disinfection capsules are arranged at intervals within the support layer.

2. The hemostatic sterile dressing according to claim 1, characterized in that: The disinfection capsule includes a brittle capsule shell, and the brittle capsule shell is filled with disinfectant.

3. The hemostatic sterile dressing according to claim 2, characterized in that: The disinfection capsules are evenly and spaced apart within the support layer.

4. The hemostatic sterile dressing according to claim 1, characterized in that: The adhesive tape is made of elastic adhesive tape.

5. The hemostatic sterile dressing according to claim 1, characterized in that: The pressure plate is a rigid structure and is located in the middle of the adhesive cloth.

6. The hemostatic sterile dressing according to claim 1, characterized in that: The thickness of the support layer is 2-5 times the thickness of the absorbent pad.

7. The hemostatic sterile dressing according to claim 1, characterized in that: The adhesive layer at one end of the adhesive fabric and the fabric layer at the other end are provided with a mutually cooperating Velcro structure.

8. The hemostatic sterile dressing according to claim 1, characterized in that: The protective layer completely covers the adhesive tape.

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