Wound dressing capable of being used for head

Abstract

The utility model discloses a wound dressing that can be used for the head, including shrapnel hairpin, wound application, absorption pad and mesh-shaped piece, the one side of shrapnel hairpin is connected with the wound application, the shrapnel hairpin and the wound application belong to the fixed connection, the middle position of one side of the wound application is connected with the absorption pad, the mesh-shaped piece is connected with the absorption pad, and the absorption pad is fixedly connected with the shrapnel hairpin. And the wound application is fixedly connected with the absorption pad. The elastic pressing strip is fixedly connected to the periphery of one side of the wound application, hair of a patient can be clamped and limited through cooperation of the elastic piece hairpin and the elastic pressing strip, the wound application covers the wound of the head of the patient, an elastic net cap does not need to be carried, hair around the wound does not need to be shaved off, operation is easy and convenient, and the application range is wide. And the wound application is prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of medical wound dressings, in particular to a wound dressing that can be used for the head. Background Art

[0002] When a patient has a head injury, exudate, pus, toxins and toxic products are easily produced at the wound. If these harmful substances remain on the skin surface for a long time, they will slow down the healing of the wound. In order to avoid wound infection and accelerate wound healing, medical dressings need to be applied to the wound. Currently, elastic bandages, mesh elastic head covers, elastic caps and other medical dressings for fixing wounds are commonly used.

[0003] A head wound dressing disclosed in the Chinese utility model patent application disclosure CN217391037U is a dressing body that is pasted to the head wound through a first pasting base to absorb the bleeding and exudate from the head wound, avoid wound infection, and accelerate wound healing; a color card that changes color according to the volume of exudate and blood is provided on the dressing body. When the volume of exudate and blood absorbed by the dressing body reaches a certain level, the color card changes color to remind medical staff to change the dressing in time. However, traditional wound dressings lack the necessary viscosity for hair, so it is difficult to fix on the head. Therefore, in clinical practice, the hair around the head wound is sometimes shaved to facilitate the pasting of the dressing, and there is also an elastic mesh cap to fix the head wound dressing. This will bring some inconvenience to the patient or affect the appearance. Utility Model Content

[0004] The purpose of the utility model is to provide a wound dressing that can be used for the head, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wound dressing that can be used for the head, comprising a spring hairpin, a wound dressing, an absorbent pad and a mesh sheet, wherein one side of the spring hairpin is connected to the wound dressing, and the spring hairpin and the wound dressing are fixedly connected, and an absorbent pad is connected to the middle position of one side of the wound dressing, and the wound dressing and the absorbent pad are fixedly connected.

[0006] Preferably, an elastic pressing strip is connected to a middle position of one side of the inner part of the elastic hairpin, and the elastic hairpin and the elastic pressing strip are fixedly connected.

[0007] Preferably, a mesh sheet is connected to one side of the spring hairpin, and the spring hairpin and the mesh sheet are fixedly connected.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. This type of wound dressing can be used for the head. An elastic pressing strip is fixedly connected to the four sides of one side of the wound dressing, and the hair of the patient can be clamped and limited by the cooperation of the spring clip and the elastic pressing strip, so that the wound dressing can be covered on the wound of the patient's head. There is no need to wear an elastic mesh cap or shave the hair around the wound. The operation is simple and convenient, and the wound dressing can be prevented from falling off.

[0010] 2. This type of wound dressing that can be used for the head is configured by fixing elastic pressing strips at positions around one side of the mesh sheet so that the wound dressing is attached to the wound on the patient's head, and the mesh sheet is used to cover the wound dressing. The mesh sheet is fixed to the patient's hair by means of a spring clip and the elastic pressing strip. The mesh sheet has good flexibility and can be bent, thereby driving the wound dressing to attach to the surface of the wound on the head. The operation is simple and convenient, and it is also easy to replace the wound dressing, thereby reducing skin irritation to the patient's head wound and reducing the cost of using the mesh sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0013] Figure 3 This is a schematic diagram of the overall structure of the spring hairpin of the utility model;

[0014] Figure 4 It is a front view structural schematic diagram of the mesh sheet of the utility model.

[0015] In the figure: 1. spring hairpin; 101. elastic pressure strip; 2. wound dressing; 201. absorption pad; 3. mesh sheet. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] Example 1

[0018] A wound dressing that can be used for the head comprises a spring clip (1), a wound dressing (2), and an absorbent pad (201); an elastic pressing strip (101) is connected to the middle position of one side of the spring clip (1); the spring clip (1) and the elastic pressing strip (101) are fixedly connected; the spring clip (1) is a common thin sheet pressing hair clip; and the elastic pressing strip (101) is made of metal springs, has a certain curvature, is U-shaped cut in the middle, and the springs are tilted after cutting;

[0019] A wound dressing (2) is connected to one side of the elastic hairpin (1), and the elastic hairpin (1) and the wound dressing (2) are fixedly connected. The elastic hairpin (1) is fixed to the surrounding positions of one side of the wound dressing (2), and the fixing method can be an adhesive method or ultrasonic welding. The base material of the wound dressing (2) can be gauze or spunlace non-woven fabric.

[0020] An absorption pad (201) is connected to the middle position of one side of the wound dressing (2); the wound dressing (2) and the absorption pad (201) are fixedly connected; the absorption pad (201) is a medical sterile absorption pad that can effectively absorb liquid exuded from a head wound.

[0021] Example 2

[0022] A wound dressing that can be used for the head comprises a spring clip 1 and a mesh sheet 3. An elastic pressing strip 101 is connected to the middle position of one side of the spring clip 1. The spring clip 1 and the elastic pressing strip 101 are fixedly connected. The spring clip 1 is a common thin sheet pressing hair clip. Meanwhile, the elastic pressing strip 101 is made of a metal spring sheet, which has a certain curvature and is U-cut in the middle. The spring sheet is tilted after cutting.

[0023] A mesh sheet 3 is connected to one side of the spring hairpin 1. The spring hairpin 1 and the mesh sheet 3 are fixedly connected. The mesh sheet 3 is made of plastic or metal. The plastic material is polypropylene or PET polyester. The metal material is aluminum or other easily bendable metal. The sheet thickness is 0.5-3 mm. The hollow shape of the mesh can be a diamond or a rectangle. The diagonal length does not exceed 10 cm. The mesh has good flexibility and can be bent. It does not rebound after bending and has a shaping effect.

[0024] In contrast to Example 1, the spring clip hairpin 1 is not fixed to the wound dressing 2, but is fixed to the surrounding positions of one side of the mesh sheet 3. The spring clip 1 and the mesh sheet 3 are fixed by adhesive, and ultrasonic welding can also be used. The area of ​​the mesh sheet 3 is larger than the wound dressing 2, and the wound dressing 2 can be completely covered. The wound dressing 2 is attached to the wound on the head, and the mesh sheet 3 with the spring clip 1 is covered on the surface of the dressing, and the elastic pressing strip 101 is pressed to fix the mesh sheet 3 on the hair. Before use, the mesh sheet 3 can be wiped with alcohol for disinfection, and the mesh sheet 3 can also be disinfected and sterilized by ethylene oxide or irradiation.

[0025] When the embodiment of the present application is in use: spring hairpins 1 are arranged around one side of the wound dressing 2. When the wound dressing 2 is attached to the wound on the patient's head, the absorption pad 201 on one side of the wound dressing 2 can be made to fit closely to the wound on the patient's head. At this time, the elastic pressing strip 101 in the raised state on one side of the spring hairpin 1 can be pressed to bend the elastic pressing strip 101 and complete the pressing work on the patient's hair, thereby completing the overall position fixation of the spring hairpin 1 and the wound dressing 2 for use. Alternatively, the wound dressing 2 without the spring hairpin 1 can be attached to the wound on the patient's head. At this time, the mesh sheet 3 with the spring hairpin 1 is covered on the surface of the dressing, and the elastic pressing strip 101 is pressed to fix the mesh sheet 3 on the hair, thereby completing the wrapping of the wound dressing 2 by the mesh sheet 3.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A wound dressing that can be used for the head, characterized in that , comprising a spring hairpin (1), a wound dressing (2), an absorption pad (201) and a mesh sheet (3), wherein one side of the spring hairpin (1) is connected to the wound dressing (2), the spring hairpin (1) and the wound dressing (2) are fixedly connected, and the middle position of one side of the wound dressing (2) is connected to the absorption pad (201), and the wound dressing (2) and the absorption pad (201) are fixedly connected.

2. A wound dressing for head according to claim 1, characterized in that: An elastic pressing strip (101) is connected to the middle position of one side of the inner part of the elastic hairpin (1), and the elastic hairpin (1) and the elastic pressing strip (101) are fixedly connected.

3. A wound dressing for head according to claim 1, characterized in that: A mesh sheet (3) is connected to one side of the spring hairpin (1), and the spring hairpin (1) and the mesh sheet (3) are fixedly connected.

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