Nursing medicine brush and medicine brush storage box
By designing a detachable and connected nursing brush, the existing needle care methods are solved with complex operation and high infection risk, and a safer and more convenient nursing process is achieved.
Patent Information
- Application Number
- CN202420842314.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-04-22
AI Technical Summary
The existing needle care methods are complex in operation, cotton balls are prone to fall off, and the tip of the tweezers is easily touched by the skin or incision, resulting in an increased risk of infection. Especially in long-term external fixation care, it is difficult for non-medical professionals to maintain the principle of sterility.
A care brush including a removable connection of the brush head and the brush handle is designed. Through the fitting of the mounting column and the mounting hole, the brush head can be fixed to the brush handle to avoid falling off, and improve the convenience of use through the abutment structure and the anti-slip structure.
This nursing medicine brush simplifies the process of dressing change, reduces the risk of infection, improves the safety and convenience of care, and is especially suitable for long-term external fixation care and non-medical professionals.
Smart Images
Figure CN222752418U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical appliances, in particular to a nursing medicine brush and a medicine brush storage box. Background Art
[0002] External fixation is a minimally invasive, safe and effective method that can effectively correct various complex limb deformities and reconstruct some of the functions lost in the limbs. It is often used to treat congenital or secondary deformities, trauma, etc. in children. Kirschner wires are usually used to fix the patient's diseased limbs. The interface formed by the Kirschner wire and the skin and deep soft tissue around the needle is called the needle track. Due to the long treatment time, the external fixation time generally lasts for 90-150 days. During this period, bacteria can easily invade the local tissues of the human body from the needle track, and needle track infection is very likely to occur. After some needle tracks are infected, the secretions around the needle track increase, and even pus flows out, contaminating the needle tracks of adjacent parts, which can easily lead to aggravated infection, causing a series of complications such as pain around the needle track, loosening of external fixation, delayed early functional exercise, osteomyelitis and bone nonunion. It can be seen that it is particularly important to explore how to reduce exudation at the needle track, keep the needle track clean, and promote healing at the needle track.
[0003] Many studies at home and abroad have reported that the needle tract care of patients with external fixation is the primary nursing issue. The needle tract and the surrounding area of the patient need to be cleaned and disinfected regularly to reduce the irritation of secretions, keep the area around the needle tract dry, and prevent needle tract infection. At present, in the process of needle tract disinfection, a cotton ball is often clamped with a pair of tweezers and dipped in 0.9% saline or disinfectant, and then clamped with another pair of tweezers to rotate to wring out the excess liquid on the cotton ball. Finally, a pair of tweezers is used to clamp the semi-dry cotton ball to clean and disinfect the needle tract and the surrounding skin. This operation is repeated until all needle tracts are disinfected. The disadvantage of this dressing change method is that the operation is more complicated during the dressing change process, and the cotton ball is easy to fall off the tweezers, resulting in a waste of medical consumables. At the same time, during disinfection, the tip of the tweezers is easy to touch the skin at the needle tract or the surgical incision, causing pain and discomfort to the patient, resulting in secondary injury. In addition, external fixation takes a long time, the needle tract needs to be cleaned many times, and the patient often needs to be taken out of the hospital with a frame for home care. For non-medical professionals, it is extremely inconvenient to operate with both hands, and it is difficult to always maintain the principle of sterility, which increases the risk of needle tract infection. Therefore, it is necessary to propose a nursing medicine brush that can solve this drawback.
[0004] In summary, during external fixation care, it is very important to provide a dressing tool that is simple in structure, safe and convenient to use, and can effectively reduce the exudation of incision secretions, maintain the surrounding local environment, reduce the incidence of infection, alleviate the physical and mental pain of children, and promote incision healing. Traditional needle tract care methods are limited in pediatric orthopedics and need to be changed urgently. Utility Model Content
[0005] The main purpose of the utility model is to provide a nursing medicine brush which can solve the disadvantages in the prior art that the cotton ball is easy to fall off from the tweezers when changing the dressing and avoid the tip of the tweezers touching the skin.
[0006] To achieve the above-mentioned purpose, the nursing medicine brush proposed by the utility model includes a detachably connected brush head and a brush handle, the brush head is formed with a brush surface for brushing medicine, and the brush head is also provided with a mounting column, one end of the mounting column is connected to the part of the brush head away from the brush surface, and the other end of the mounting column extends away from the brush head; one end of the brush handle is provided with a mounting hole, and the mounting column is used to cooperate with the mounting hole to fix the brush head on the brush handle.
[0007] Preferably, the brush head is a columnar structural part, the brush surface is the end surface of one end of the brush head, one section of the mounting column is penetrated through the end of the brush head away from the brush surface, the other section of the mounting column extends away from the brush surface to extend beyond the brush head, and the section of the mounting column extending beyond the brush head is used for being inserted into the mounting hole.
[0008] Preferably, the brush handle is provided with an abutment structure at one end of the mounting hole, and the abutment structure is used to surround and abut against the side wall of the brush head.
[0009] Preferably, the brush handle is provided with an anti-slip structure; and / or the brush handle is a plastic structure.
[0010] The utility model also proposes a medicine brush storage box, comprising a box body, a box cover and any one of the above-mentioned nursing medicine brushes, wherein the box cover is used to cooperate with the box body to open or close the opening of the box body, and the box cover can be combined with the box body to form a storage space, and a first storage compartment for storing a brush head bag and a storage slot for storing the brush handle are provided in the storage space, and a plurality of the brush heads are stored in the brush head bag.
[0011] Preferably, a second storage compartment is further provided in the accommodating space, and sterile towels and medical gloves are stored in the second storage compartment.
[0012] Preferably, the medicine brush storage box also includes a curved plate, and the box body is provided with a mounting groove for installing the curved plate; the first storage compartment and the second storage compartment are respectively arranged on the box cover, and when the curved plate is installed in the mounting groove, the first storage compartment and the second storage compartment are accommodated in the storage space of the curved plate after the box cover is closed.
[0013] Preferably, the installation groove is further provided with a buffer layer, the buffer layer is arranged in contact with the inner wall of the installation groove, the buffer layer is used to surround and abut against the bottom outer wall of the bending plate, and the buffer layer is a soft layer.
[0014] Preferably, the box cover is provided with a card joint, and the box body is provided with a card seat, and the card joint and the card seat are used to cooperate to lock the box cover and the box body when the box cover and the box body are closed.
[0015] Preferably, one end of the box lid is hinged to one end of the box body, and a handle is provided on the outer wall of the box body, and the handle is provided at the end of the box body away from the hinge with the box lid; the box lid is provided with a lifting piece, and the lifting piece is provided at the end of the box lid away from the hinge with the box body.
[0016] In the technical solution of the utility model, by providing a detachably connected brush head and a brush handle, when it is necessary to apply medicine, the mounting post is inserted into the mounting hole to fix the brush head on the brush handle, and then the medicine liquid is dipped and applied. Since the brush head is mounted on the brush handle through the mounting post and the mounting hole, the brush head is not easy to fall off the brush handle. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.
[0018] Figure 1 This is a structural schematic diagram of an embodiment of the nursing medicine brush of the utility model;
[0019] Figure 2 It is a front view of the nursing medicine brush;
[0020] Figure 3 A top view of the brush handle;
[0021] Figure 4 It is a structural schematic diagram of an embodiment of a needle channel gasket of the utility model;
[0022] Figure 5 This is a structural schematic diagram of an embodiment of the medicine brush storage box of the utility model;
[0023] Figure 6 for Figure 5 Schematic diagram of the medicine brush storage box shown without the curved disc.
[0024] Description of Figure Numbers:
[0025] 1-brush head; 2-brush handle; 3-box body; 4-box cover; 5-bend plate; 11-brush surface; 12-installation column; 21-installation hole; 22-abutment structure; 41-first storage compartment; 42-second storage compartment; 31-storage slot; 32-installation slot; 33-handle.
[0026] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0027] 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 of 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.
[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0029] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0030] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0031] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.
[0032] The utility model provides a nursing medicine brush and a medicine brush storage box.
[0033] Please refer to Figures 1 to 6 The medicine care brush comprises a detachably connected brush head 1 and a brush handle 2, wherein the brush head 1 is formed with a brush surface 11 for brushing medicine, and the brush head 1 is also provided with a mounting post 12, one end of the mounting post 12 is connected to the portion of the brush head 1 away from the brush surface 11, and the other end of the mounting post 12 extends away from the brush head 1; a mounting hole 21 is provided at one end of the brush handle 2, and the mounting post 12 is used to cooperate with the mounting hole 21 to fix the brush head 1 on the brush handle 2. In this embodiment, the mounting post 12 is a cylindrical structural member, and the mounting hole 21 is a circular hole. Of course, the shapes of the mounting post 12 and the mounting hole 21 are not limited thereto, and those skilled in the art can make corresponding adjustments according to actual use needs.
[0034] In the technical solution of the utility model, by providing a detachably connected brush head 1 and a brush handle 2, when it is necessary to apply medicine, the mounting post 12 is inserted into the mounting hole 21, so that the brush head 1 can be fixed to the brush handle 2, and then the medicine liquid can be dipped and applied. Since the brush head 1 is mounted on the brush handle 2 through the mounting post 12 and the mounting hole 21, the brush head 1 is not easy to fall off the brush handle 2.
[0035] Preferably, the brush head 1 is a columnar structural member, the brush surface 11 is the end surface of one end of the brush head 1, one section of the mounting column 12 is penetrated through the end of the brush head 1 away from the brush surface 11, and the other section of the mounting column 12 extends away from the brush surface 11 to exceed the brush head 1, and the section of the mounting column 12 that exceeds the brush head 1 is used for plugging into the mounting hole 21. In this embodiment, the brush head 1 is a cotton brush head 1, and the brush surface 11 is a curved surface. Such a design enables the brush surface 11 to better fit the patient's skin and improve the efficiency of application. Of course, the material of the brush head 1 and the shape of the brush surface 11 are not limited thereto, and those skilled in the art can make corresponding adjustments according to actual use needs.
[0036] Preferably, the brush handle 2 is provided with an abutting structure 22 at one end of the mounting hole 21, and the abutting structure 22 is used to surround and abut against the side wall of the brush head 1. The abutting structure 22 extends from the end of the brush handle 2 where the mounting hole 21 is provided, away from the brush handle 2 along the length direction of the brush handle 2; in this embodiment, the abutting structure 22 is provided with a break, and the break extends from the end of the abutting structure 22 away from the brush handle 2 toward the brush handle 2; after the brush head 1 is installed on the brush handle 2, the abutting structure 22 surrounds and abuts against the side wall of the brush head 1, and only the brush surface 11 is exposed. When the brush head 1 needs to be replaced, it is inconvenient to remove the brush head 1 from the brush handle 2, and the provision of the break facilitates medical personnel to remove the brush head 1 from the brush handle 2.
[0037] Preferably, the brush handle 2 is provided with an anti-slip structure; and / or the brush handle 2 is a plastic structural member. By providing the anti-slip structure, it is convenient for medical staff to hold the brush handle 2; in this embodiment, the anti-slip structure is an anti-slip texture, of course, the anti-slip structure is not limited to this, and can also be an anti-slip protrusion, etc.
[0038] In a preferred embodiment, a through hole is further provided at one end of the brush handle 2 away from the mounting hole 21 , and the through hole passes through from one side of the brush handle 2 to the other side of the brush handle 2 .
[0039] The utility model also proposes a medicine brush storage box, comprising a box body 3, a box cover 4 and the nursing medicine brush described in the above item, wherein the box cover 4 is used to cooperate with the box body 3 to open or close the opening of the box body 3, and the box cover 4 can be enclosed with the box body 3 to form a storage space, wherein the storage space is provided with a first storage compartment 41 for storing a bag of brush heads 1 and a storage slot 31 for storing the brush handle 2, wherein the brush head 1 bag stores a plurality of the brush heads 1. In this embodiment, the brush head 1 comprises an iodine brush head 1 and an alcohol brush head 1, wherein the alcohol brush head 1 is soaked in alcohol, wherein the iodine brush head 1 is soaked in iodine, wherein the brush head 1 bag is a disposable film bag, wherein the iodine brush head 1 and the alcohol brush head 1 are respectively sealed and stored in different brush head 1 bags; wherein the brush handle 2 is provided in plurality, wherein the storage slot 31 is provided with a strap for fixing and binding the brush handle 2.
[0040] Preferably, the accommodation space is further provided with a second storage compartment 42, and sterile towels and medical gloves are stored in the second storage compartment 42. In this embodiment, the first storage compartment 41 and the second storage compartment 42 have the same specifications, and the second storage compartment 42 also stores a sponge pad.
[0041] Preferably, the medicine brush storage box further comprises a curved plate 5, and the box body 3 is provided with a mounting groove 32 for mounting the curved plate 5; the first storage compartment 41 and the second storage compartment 42 are respectively arranged on the box cover 4, and when the curved plate 5 is mounted on the mounting groove 32, the first storage compartment 41 and the second storage compartment 42 are accommodated in the storage space of the curved plate 5 after the box cover 4 is closed. Such a design can utilize the storage space of the curved plate 5, thereby reducing the size of the medicine brush storage box, making the medicine brush storage box convenient for transportation and storage; in this embodiment, the box body 3 comprises an outer shell and an installation layer, the installation layer is installed in the outer shell, the outer shell is used to enclose with the box cover 4 to form the accommodation space, and the installation groove 32 and the storage groove 31 are respectively arranged on the installation layer.
[0042] In the present embodiment, the storage space of the curved disk 5 also accommodates a needle channel gasket, and the needle channel gasket includes a fixing plate 6 and a water-absorbing plate 7, one side of the water-absorbing plate 7 is used to contact the affected part, and the other side of the water-absorbing plate 7 is used to connect with one side of the fixing plate 6, and the other side of the fixing plate 6 is used to contact with a fixing bracket; when in use, the needle channel gasket is taken out, and the side of the water-absorbing plate 7 facing away from the fixing plate 6 is attached to the affected part, and a fixing bracket is used to provide pressure to the side of the fixing plate 6 facing away from the water-absorbing plate 7, so that the needle channel gasket is fixed to the affected part; the water-absorbing plate 7 is attached to the affected part to absorb the secretions of the affected part, and the fixing bracket is a conventional technical means in this field and will not be elaborated here.
[0043] Specifically, the needle channel gasket is a circular sheet, and the needle channel gasket is provided with a wavy slit, and the slit extends from the edge of the needle channel gasket to the center of the needle channel gasket, the fixing sheet 6 is a rubber sheet, and the water-absorbing sheet 7 is a sponge sheet; the fixing sheet 6 is set to be a rubber material, which can increase the friction between the fixing sheet 6 and the fixing bracket, and at the same time buffer the pressure applied by the fixing bracket to prevent the affected part from being subjected to excessive pressure. Preferably, the storage space of the curved plate 5 also contains a folding line scissors and a gauze block.
[0044] Preferably, the mounting groove 32 is further provided with a buffer layer, the buffer layer is provided in contact with the inner wall of the mounting groove 32, the buffer layer is used to surround and abut against the bottom outer wall of the curved plate 5, and the buffer layer is a soft layer. By providing the buffer layer, the curved plate 5 is not easily damaged due to collision with the mounting groove 32 during transportation of the medicine brush storage box.
[0045] Preferably, the box cover 4 is provided with a card joint, and the box body 3 is provided with a card seat, and the card joint and the card seat are used to cooperate to lock the box cover 4 and the box body 3 when the box cover 4 and the box body 3 are closed. By providing the card joint and the card seat, it is prevented that the items stored in the medicine brush storage box fall out when the box cover 4 is opened during transportation; in this embodiment, the card joint and the card seat are arranged at one end away from the hinged joint between the box cover 4 and the box body 3.
[0046] Preferably, one end of the box cover 4 is hinged to one end of the box body 3, and a handle 33 is provided on the outer wall of the box body 3, and the handle 33 is provided at one end of the box body 3 away from the hinge with the box cover 4; the box cover 4 is provided with a lifting piece, and the lifting piece is provided at one end of the box cover 4 away from the hinge with the box body 3. With such a design, when the medical staff needs to open the box cover 4, they can press the handle 33 with one hand and pull the lifting piece with the other hand, so as to conveniently open the box cover 4.
[0047] The above are only preferred embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.
Claims
1. A nursing medicine brush, characterized in that: It includes a detachably connected brush head and a brush handle, the brush head is formed with a brush surface for brushing medicine, and the brush head is also provided with a mounting column, one end of the mounting column is connected to the part of the brush head away from the brush surface, and the other end of the mounting column extends away from the brush head; one end of the brush handle is provided with a mounting hole, the mounting column is used to cooperate with the mounting hole to fix the brush head on the brush handle; the mounting column is inserted into the mounting hole.
2. The nursing medicine brush according to claim 1, characterized in that: The brush head is a columnar structural part, the brush surface is the end surface of one end of the brush head, one section of the mounting column is penetrated through the end of the brush head away from the brush surface, and the other section of the mounting column extends away from the brush surface to extend beyond the brush head, and the section of the mounting column extending beyond the brush head is used for being inserted into the mounting hole.
3. The nursing medicine brush according to claim 2, characterized in that: The brush handle is provided with an abutment structure at one end of the mounting hole, and the abutment structure is used to surround and abut against the side wall of the brush head.
4. The nursing medicine brush according to claim 1, characterized in that: The brush handle is provided with an anti-slip structure; and / or the brush handle is a plastic structural part.
5. A medicine brush storage box, characterized in that: It comprises a box body, a box cover and a nursing medicine brush as described in any one of claims 1 to 4, wherein the box cover is used to cooperate with the box body to open or close the opening of the box body, and the box cover can be combined with the box body to form a storage space, and a first storage compartment for storing a brush head bag and a storage slot for storing the brush handle are provided in the storage space, and a plurality of the brush heads are stored in the brush head bag.
6. The medicine brush storage box according to claim 5, characterized in that: A second storage compartment is also provided in the accommodating space, and sterile towels and medical gloves are stored in the second storage compartment.
7. The medicine brush storage box according to claim 6, characterized in that: It also includes a curved plate, and the box body is provided with a mounting groove for installing the curved plate; the first storage compartment and the second storage compartment are respectively arranged on the box cover, and when the curved plate is installed in the mounting groove, the first storage compartment and the second storage compartment are accommodated in the storage space of the curved plate after the box cover is closed.
8. The medicine brush storage box according to claim 7, characterized in that: The installation groove is further provided with a buffer layer, the buffer layer is arranged in contact with the inner wall of the installation groove, the buffer layer is used to surround and abut against the bottom outer wall of the bending plate, and the buffer layer is a soft layer.
9. The medicine brush storage box according to claim 5, characterized in that: The box cover is provided with a card joint, and the box body is provided with a card joint seat. The card joint and the card joint seat are used to cooperate with each other to lock the box cover and the box body when the box cover and the box body are closed.
10. The medicine brush storage box according to any one of claims 5 to 9, characterized in that: One end of the box cover is hinged to one end of the box body, and a handle is provided on the outer wall of the box body, and the handle is provided at one end of the box body away from the hinge with the box cover; the box cover is provided with a lifting piece, and the lifting piece is provided at one end of the box cover away from the hinge with the box body.