Postoperative dressing change disinfection brush

Abstract

The utility model belongs to the technical field of disinfection instruments, and particularly relates to a postoperative dressing change disinfection brush which comprises an iodophor liquid storage cavity, the iodophor liquid storage cavity is communicated with a sponge brush head, the iodophor liquid storage cavity is formed in a rod body, the sponge brush head is of a hemispherical structure and installed at the bottom end of the rod body, and the sponge brush head is connected with the rod body. A sealing cover is connected to the top end of the rod body in a pressing mode, and a pull ring is welded to the top face of the sealing cover. The sponge brush head is adopted to replace a traditional cotton swab, the semispherical sponge brush head has a larger surface area, the disinfection area can be remarkably increased, the disinfection efficiency is improved, and meanwhile, the sponge head is soft in material, small in wound stimulation and suitable for disinfection treatment of sensitive and large-area wounds; a proper amount of iodophor can be preloaded in the iodophor storage cavity, so that the iodophor can be conveniently taken at any time without frequently replacing the disinfectant, and the dressing change efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of disinfection equipment, and particularly relates to a disinfection brush for postoperative dressing change. Background Art

[0002] In current medical care, postoperative dressing changes and daily care are crucial components of patient recovery. These procedures must be efficient and safe while minimizing secondary injury and discomfort to patients. While traditional dressing tools, such as cotton swabs and gauze, meet basic disinfection and cleaning needs to a certain extent, their limitations are becoming increasingly apparent when dealing with complex or large wounds.

[0003] First, cotton swabs, one of the most common disinfection tools, have a limited head area, which means they can only cover a small area at a time. Repeated applications are required to disinfect the entire wound, which not only increases care time but can also increase pain or cause secondary damage due to repeated wiping. Furthermore, cotton swabs have limited ability to absorb and retain disinfectants such as iodine, requiring frequent replacement, which is both inconvenient and uneconomical.

[0004] Secondly, traditional perineal care for catheterized patients often involves wiping with gauze or cotton balls dipped in disinfectant. However, this method also suffers from issues like insufficient disinfection coverage and the disinfectant drying up easily. Furthermore, it often fails to achieve ideal cleaning results in hard-to-reach areas, increasing the risk of urinary tract infections.

[0005] Furthermore, with advancements in medical technology and the diversification of patient needs, medical care tools are increasingly becoming more multifunctional and convenient. Traditional dressing tools often only fulfill a single disinfection requirement and are unable to simultaneously perform other necessary operations during the dressing change process, such as cleaning foreign matter from wounds and removing necrotic tissue. This, to a certain extent, limits improvements in care efficiency. Utility Model Content

[0006] In response to the above problems, the purpose of the present utility model is to provide a postoperative dressing change disinfection brush to solve the problems of traditional dressing change tools such as cotton swabs and gauze, such as limited disinfection area, inconvenient storage of disinfectants such as iodine tincture, and cumbersome operation. In particular, for perineal care of large-area wounds and catheterized patients, traditional tools are difficult to meet the problem of efficient and comprehensive disinfection needs.

[0007] To achieve the above objectives, the utility model adopts the following technical solution: a postoperative dressing change disinfection brush, comprising an iodine tincture storage chamber, the iodine tincture storage chamber being connected to a sponge brush head, the iodine tincture storage chamber being formed inside a rod body, the sponge brush head being a hemispherical structure, the sponge brush head being installed at the bottom end of the rod body, a sealing cover being crimped onto the top end of the rod body, and a pull ring being welded to the top surface of the sealing cover.

[0008] The beneficial effects of the utility model are: a sponge brush head is used to replace the traditional cotton swab, and the hemispherical sponge brush head has a larger surface area, which can significantly increase the disinfection area and improve the disinfection efficiency. At the same time, the sponge head is soft and has little irritation to the wound, and is suitable for disinfection of sensitive and large-area wounds; the iodine tincture storage chamber can be pre-loaded with an appropriate amount of iodine tincture, which is convenient for use at any time, without the need to frequently change the disinfectant, thereby improving the efficiency of dressing changes.

[0009] In order to improve the cleaning effect of the wound during the dressing change process;

[0010] As a further improvement of the above technical solution: a postoperative dressing change disinfection brush comprises an iodine tincture storage chamber, the iodine tincture storage chamber is connected to a sponge brush head, the iodine tincture storage chamber is formed inside a liquid storage box, the sponge brush head is a hemispherical structure, the liquid storage box is installed at the bottom end of a rod body, the sponge brush head is installed at the bottom end of the liquid storage box, a sealing cover is crimped on the top end of the liquid storage box, a pull ring is welded on the top surface of the sealing cover, and tweezers are accommodated inside the rod body.

[0011] The beneficial effect of this improvement is that the tweezers installed inside the rod body can be taken out during the dressing change process. If foreign matter needs to be cleaned from the wound, the tweezers can be directly pulled out from the rod body and used without carrying additional tools, which greatly improves the convenience and flexibility of operation.

[0012] To ensure that iodine tincture does not leak during storage and maintain its effectiveness and safety;

[0013] As a further improvement of the above technical solution: a liquid inlet hole is provided at the bottom end of the liquid storage box.

[0014] The beneficial effect of this improvement is that when the sealing cover is not opened, the iodine tincture stored in the liquid storage box will not leak under the action of air pressure.

[0015] In order to improve the cleaning effect of the wound during the dressing change process;

[0016] As a further improvement of the above technical solution: a postoperative dressing change disinfection brush comprises an iodine tincture storage chamber, the iodine tincture storage chamber is connected to a sponge brush head, the iodine tincture storage chamber is formed inside a liquid storage box, the sponge brush head is a hemispherical structure, the liquid storage box is installed at the bottom end of a rod body, the sponge brush head is installed at the bottom end of the liquid storage box, a sealing cover is crimped on the top end of the liquid storage box, a pull ring is welded on the top surface of the sealing cover, and tweezers and scissors are accommodated inside the rod body.

[0017] The beneficial effect of this improvement is that during the dressing change process, if there is a need to clean foreign matter from the wound or cut off necrotic tissue, tweezers and scissors can be directly pulled out from the stick body for use without carrying additional tools, which greatly improves the convenience and flexibility of operation.

[0018] In order to effectively reduce the size of the device;

[0019] As a further improvement of the above technical solution: the liquid storage box is a flat box structure.

[0020] The beneficial effect of this improvement is that the liquid storage box has a small thickness, which can effectively reduce the volume occupied by the device when it is stored.

[0021] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0023] Figure 2 This utility model is based on Figure 1 Cross-sectional structural diagram;

[0024] Figure 3 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0025] Figure 4 This utility model is based on Figure 3 Cross-sectional structure Figure 1 ;

[0026] Figure 5 This utility model is based on Figure 3 Cross-sectional structure Figure 2 ;

[0027] In the figure: 1. Rod body; 2. Sealing cover; 3. Pull ring; 4. Sponge brush head; 5. Iodine tincture storage chamber; 6. Liquid storage box; 61. Liquid inlet; 7. Tweezers; 8. Scissors. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0029] Example 1:

[0030] like Figure 1—5 shows: a postoperative dressing change disinfection brush, comprising an iodine tincture storage chamber 5, the iodine tincture storage chamber 5 is connected to a sponge brush head 4, the iodine tincture storage chamber 5 is formed inside a rod body 1, the sponge brush head 4 is a hemispherical structure, the sponge brush head 4 is mounted on the bottom end of the rod body 1, the top end of the rod body 1 is crimped with a sealing cover 2, the top surface of the sealing cover 2 is welded with a pull ring 3, the sponge brush head 4 is used to replace the traditional cotton swab, the hemispherical sponge brush head 4 has a larger surface area, can significantly increase the disinfection area, improve the disinfection efficiency, at the same time, the sponge head is soft in material, has little irritation to the wound, and is suitable for sensitive and large surfaces Disinfection of wounds; the iodine tincture storage chamber 5 can be pre-loaded with an appropriate amount of iodine tincture, which is convenient for use at any time and does not require frequent replacement of disinfectant, thereby improving the efficiency of dressing changes. A postoperative dressing change disinfection brush comprises an iodine tincture storage chamber 5, the iodine tincture storage chamber 5 is connected to a sponge brush head 4, the iodine tincture storage chamber 5 is formed inside a liquid storage box 6, the sponge brush head 4 is a hemispherical structure, the liquid storage box 6 is mounted at the bottom end of a rod body 1, the sponge brush head 4 is mounted at the bottom end of the liquid storage box 6, a sealing cover 2 is crimped on the top end of the sealing cover 2, a pull ring 3 is welded on the top surface of the sealing cover 2, and tweezers are housed inside the rod body 1. 7. The tweezers 7 installed inside the rod body 1 can be taken out during the dressing change process. If foreign matter needs to be cleaned from the wound, the tweezers 7 can be directly drawn out from the rod body for use without carrying additional tools, which greatly improves the convenience and flexibility of operation. The bottom end of the liquid storage box 6 is provided with a liquid inlet hole 61. When the sealing cover 2 is not opened, the iodine tincture stored in the liquid storage box 6 will not leak under the action of air pressure. A postoperative dressing change disinfection brush comprises an iodine tincture storage chamber 5, the iodine tincture storage chamber 5 is connected to the sponge brush head 4, the iodine tincture storage chamber 5 is formed inside the liquid storage box 6, and the sponge brush head 4 is a hemispherical structure. The liquid storage box 6 is installed at the bottom end of the rod body 1, and the sponge brush head 4 is installed at the bottom end of the liquid storage box 6. The top end of the liquid storage box 6 is crimped with a sealing cover 2, and the top surface of the sealing cover 2 is welded with a pull ring 3. Tweezers 7 and scissors 8 are stored inside the rod body 1. During the dressing change process, if it is necessary to clean foreign matter in the wound or cut off necrotic tissue, the tweezers 7 and scissors 8 can be directly pulled out from the rod body 1 for use without carrying additional tools, which greatly improves the convenience and flexibility of operation. The liquid storage box 6 is a flat box structure with a small thickness, which can effectively reduce the volume occupied by the device when stored.

[0031] The working principle of this technical solution is: when in use, hold the pull ring 3 and pull the sealing cover 2 outward to allow air to enter the interior of the rod body 1 or the interior of the liquid storage box 6, so that the iodine tincture stored in the iodine tincture storage chamber 5 flows into the sponge brush head 4 to disinfect the wound through the sponge brush head 4; the operator can take out the tweezers 7 and scissors 8 stored in the rod body 1 to clean foreign matter from the wound, cut off necrotic tissue, etc.

[0032] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0033] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. A postoperative dressing change disinfection brush, characterized by: The invention comprises an iodine tincture storage chamber (5), wherein the iodine tincture storage chamber (5) is connected to a sponge brush head (4), the iodine tincture storage chamber (5) is formed inside a rod body (1), the sponge brush head (4) is a hemispherical structure, the sponge brush head (4) is installed at the bottom end of the rod body (1), the top end of the rod body (1) is press-connected with a sealing cover (2), and the top surface of the sealing cover (2) is welded with a pull ring (3).

2. A postoperative dressing change disinfection brush according to claim 1, characterized in that: The invention comprises an iodine tincture storage chamber (5), wherein the iodine tincture storage chamber (5) is connected to a sponge brush head (4), the iodine tincture storage chamber (5) is formed inside a liquid storage box (6), the sponge brush head (4) is a hemispherical structure, the liquid storage box (6) is installed at the bottom end of a rod body (1), the sponge brush head (4) is installed at the bottom end of the liquid storage box (6), a sealing cover (2) is crimped on the top end of the liquid storage box (6), a pull ring (3) is welded on the top surface of the sealing cover (2), and tweezers (7) are accommodated inside the rod body (1).

3. A postoperative dressing change disinfection brush according to claim 2, characterized in that: A liquid inlet hole (61) is provided at the bottom end of the liquid storage box (6).

4. The postoperative dressing change disinfection brush according to claim 1, characterized in that: The invention comprises an iodine tincture storage chamber (5), wherein the iodine tincture storage chamber (5) is connected to a sponge brush head (4), the iodine tincture storage chamber (5) is formed inside a liquid storage box (6), the sponge brush head (4) is a hemispherical structure, the liquid storage box (6) is installed at the bottom end of a rod body (1), the sponge brush head (4) is installed at the bottom end of the liquid storage box (6), a sealing cover (2) is crimped on the top end of the liquid storage box (6), a pull ring (3) is welded on the top surface of the sealing cover (2), and tweezers (7) and scissors (8) are accommodated inside the rod body (1).

5. The postoperative dressing change disinfection brush according to claim 2, characterized in that: The liquid storage box (6) is a flat box structure.

Images