CN219538685U - a medication belt - Google Patents

Abstract

The utility model discloses a drug delivery belt. By setting up a drug application window on the belt body of the drug delivery belt, it is convenient to apply medicine to the wound through the drug application window, without replacing the whole drug delivery belt, and reducing the pain of patients; The liquid-absorbing, breathable structure cooperates with the pressed drug gauze, and uses the ring-shaped liquid-absorbing layer and the pressed drug gauze to absorb the tissue fluid, and both can be removed and replaced, and the air permeability of the skin-fitting surface is enhanced through the air holes; The closed and tight structure covers the front side of the drug application window to cover and squeeze the drug-pressed gauze, so that the drug can better fit the wound and protect the wound; the device can be easily fixed on the patient's wound through the strap structure .

Description

a medication belt

technical field

The utility model relates to the technical field of nursing appliances, in particular to a drug delivery belt.

Background technique

Traditional tumor wound care is treated by dressing with gauze after applying the medicine. When changing the dressing later, the gauze will be disassembled and re-wrapped after dressing. It is very troublesome, especially for some special wounds. It is inconvenient to remove the wound before the wound is completely healed. Need to use the medication belt at this moment, can carry out convenient medication through the medication window.

At the same time, some tissue fluid often seeps out from the tumor wound. If the tissue fluid is not disposed of, it will lead to bacterial infection and affect the wound recovery. The tissue fluid will also extend into the gap between the skin and the drug delivery belt, causing discomfort and affecting air permeability. Therefore, the design is practical It is necessary to have a drug delivery belt that is strong and can effectively handle interstitial fluid and enhance air permeability.

Utility model content

The purpose of this utility model is to provide a drug delivery belt to solve the problems raised in the above-mentioned background technology.

In order to solve the above technical problems, the utility model provides the following technical solutions: a drug delivery belt, comprising a drug delivery belt main body, the drug delivery belt main body includes a belt body, and a drug feeding window is opened in the middle of the upper surface of the belt body, The rear wall of the belt body is equipped with a liquid-absorbing and ventilating structure at the edge of the window, and there are two compressed gauzes inserted into the drug-applying window, and the edge of the compressed gauze has a limited through hole. , the position-limiting through hole is used in conjunction with the inner edge of the front wall of the liquid-absorbing and air-permeable structure at the edge of the window, and the edge of the drug-filling window is fixedly connected with a snap-fit sealing structure, and the snap-fit sealing structure is shielded in front of the drug-filling window, The left and right ends of the main body of the drug delivery belt are fixedly connected with strap structures.

According to the above technical solution, the liquid-absorbing and air-permeable structure at the edge of the window includes a rectangular groove set in the middle of the rear wall of the belt body, the drug-applying window is located in the middle of the rectangular groove, and the upper and lower sides of the inner wall of the rectangular groove are evenly opened with Ventilation hole, and the outer end of the vent hole extends to the side wall of the belt body, the inner wall of the rectangular groove is pasted and fixed with a ring-shaped liquid-absorbing layer, and the limiting through hole is used in conjunction with the inner edge of the front wall of the ring-shaped liquid-absorbing layer.

According to the above technical solution, the annular liquid-absorbing layer includes a rectangular liquid-absorbing cotton pad, the rear wall of the rectangular liquid-absorbing cotton pad is pasted with a water-proof layer, and the middle part of the rectangular liquid-absorbing cotton pad and the water-proof layer is provided with a rectangular opening. hole, the rectangular through hole corresponds to the front and back of the drug application window, and the size of the rectangular through hole is smaller than the size of the drug application window, the edge of the rectangular through hole is integrally formed with a raised piece, and the edge of the front wall of the rectangular through hole is evenly vertical A limit rod is fixedly assembled, and the limit rod is plugged into the corresponding limit through hole.

According to the above technical solution, the fastening and sealing structure includes an elastic plastic connecting belt fixedly connected to the middle part of the upper edge of the front wall of the drug application window, the upper end of the elastic plastic connecting belt is fixedly equipped with a rectangular cover plate, and the front wall of the rectangular cover plate Sealing rings are pasted and fixed on the edge, and the sealing rings are plugged into the drug-filling window. Velcro mother stickers are pasted and fixed on the left and right edges of the front wall of the drug-filling window, and the front sides of the left and right side walls of the rectangular cover are fixed It is equipped with Velcro sub-stickers, and the Velcro mother stickers and Velcro sub-stickers are glued and fixed.

According to the above technical solution, the strap structure includes connecting plates fixedly mounted on the ends of the left and right sides of the main body of the drug delivery belt, a strip-shaped through hole is longitudinally opened in the middle of the front wall of the connecting plate, and the strip-shaped through holes on the left and right sides Binding straps are fixedly connected in the holes.

Compared with the prior art, the beneficial effects achieved by the utility model are:

(1) In the present utility model, by setting up a drug application window on the belt body of the drug delivery belt body, it is convenient to apply medicine to the wound through the drug delivery window, without having to replace the entire drug delivery belt, reducing the pain of the patient; absorbing liquid through the edge of the window, The air-permeable structure cooperates with the pressed drug gauze, and uses the ring-shaped liquid-absorbing layer and the pressed drug gauze to absorb the tissue fluid, and both of them can be removed and replaced, and the air permeability of the skin-fitting surface is enhanced through the air holes.

(2) In the utility model, the fastening and sealing structure is used to cover the front side of the medicine application window, and the medicine-pressing gauze is covered and squeezed, so that the medicine can fit the wound better, and the wound is shielded and protected; through the strap structure It is convenient to fix the device at the patient's wound site.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is a schematic diagram of the main view structure of the utility model;

Fig. 2 is a schematic diagram of the back structure of the utility model;

Fig. 3 is a schematic cross-sectional view of the structure of the annular liquid-absorbing layer of the present invention.

In the figure: 1-medication belt body, 11-belt body, 12-medication window, 13-medication gauze, 14-limiting through hole, 2-window edge liquid absorption, breathable structure, 21-rectangular groove, 22-ring-shaped liquid-absorbing layer, 221-rectangular liquid-absorbing cotton pad, 222-water-proof layer, 223-rectangular through hole, 224-limiting rod, 225-protruding piece, 23-breathing hole, 3-buckle seal Tight structure, 31-Elastic plastic connection belt, 32-Rectangular cover plate, 33-Sealing ring, 34-Velcro sticker, 35-Velcro female sticker, 4-Strap structure, 41-Connection plate, 42-Strip Through hole, 43-strap.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a drug delivery belt, including a drug delivery belt main body 1, the drug delivery belt main body 1 includes a belt body 11, and a drug feeding window 12 is opened in the middle of the upper surface of the belt body 11 , the back wall of the belt body 11 is equipped with a window edge liquid-absorbing and ventilating structure 2, and the drug-applying window 12 is inserted with a drug-pressed gauze 13, and there are two drug-pressed gauzes 13, and the edge of the drug-pressed gauze 13 is provided with a limited opening. Hole 14, the limit through hole 14 is used in conjunction with the inner edge of the front wall of the window edge liquid absorption and breathable structure 2, and the edge of the window 12 for applying medicine is fixedly connected with a buckle and seal structure 3, and the buckle and seal structure 3 is covered by the medicine In front of the window 12, strap structures 4 are fixedly connected to the left and right ends of the main body 1 of the drug delivery belt.

By setting up the drug application window 12 on the belt body 11 of the drug application belt main body 1, it is convenient to apply medicine to the wound through the drug application window 12, without having to replace the entire drug delivery belt, reducing the pain of the patient; absorbing liquid through the edge of the window, the breathable structure 2 Cooperate with the drug-pressed gauze 13, utilize the ring-shaped liquid-absorbing layer 22 and the drug-pressed gauze 13 to absorb tissue fluid, and both can be removed and replaced, and the air permeability of the skin-fitting surface is enhanced through the air vent 23; The sealing structure 3 covers the front side of the drug application window 12, and blocks and squeezes the drug-pressing gauze 13, so that the drug can better fit the wound and protect the wound; the device can be easily fixed on the patient through the strap structure 4. at the location of the wound.

Specifically, the liquid-absorbing and air-permeable structure 2 at the edge of the window includes a rectangular groove 21 set in the middle of the rear wall of the belt body 11, the drug-filling window 12 is located in the middle of the rectangular groove 21, and the upper and lower sides of the inner wall of the rectangular groove 21 are evenly provided with ventilation holes. hole 23, and the outer end of the vent hole 23 extends to the side wall of the belt body 11, the inner wall of the rectangular groove 21 is pasted and fixed with an annular liquid-absorbing layer 22, and the limiting through hole 14 cooperates with the inner edge of the front wall of the annular liquid-absorbing layer 22 use.

Specifically, the annular liquid-absorbent layer 22 includes a rectangular liquid-absorbent cotton pad 221, the rear wall of the rectangular liquid-absorbent cotton pad 221 is pasted with a water-proof layer 222, and the middle part of the rectangular liquid-absorbent cotton pad 221 and the water-proof layer 222 is provided with a rectangular through hole. 223, the rectangular through hole 223 is corresponding to the front and back of the drug application window 12, and the size of the rectangular through hole 223 is smaller than the size of the drug application window 12, the edge of the rectangular through hole 223 is integrally formed with a raised piece 225, and the edge of the front wall of the rectangular through hole 223 is uniform The limit rod 224 is fixed vertically, and the limit rod 224 is plugged into the corresponding limit through hole 14 to limit and fix the position of the pressed drug gauze 13; the tissue fluid is absorbed by the rectangular liquid absorbent cotton pad 221 and isolated by the water barrier layer 222 The rectangular liquid-absorbing cotton pad 221 and the skin prevent the absorbed tissue fluid from directly contacting the skin, so that the skin is dry and comfortable. The raised sheet 225 is used as a handle, which is convenient for grasping and tearing off the annular liquid-absorbing layer 22 from the inner wall of the rectangular groove 21. When replacing, gently lift the rear edge of the drug-applying window 12, insert a new annular liquid-absorbing layer 22, and make the annular liquid-absorbing layer 22 enter the rectangular groove 21 and paste it, and connect the drug-applying layer through the rectangular through hole 223. Whether the windows 12 are aligned or not is judged for position.

Specifically, the fastening and sealing structure 3 includes an elastic plastic connecting belt 31 fixedly connected to the middle part of the upper edge of the front wall of the drug application window 12. The upper end of the elastic plastic connecting belt 31 is fixedly equipped with a rectangular cover plate 32, and the front of the rectangular cover plate 32 is fixed. The edge of the wall is pasted and fixed with a sealing ring 33, and the sealing ring 33 is plugged into the drug-applying window 12, and the left and right edges of the front wall of the drug-applying window 12 are pasted and fixed with Velcro female stickers 35, and the front sides of the left and right side walls of the rectangular cover plate 32 are all fixed. The fixed assembly is equipped with Velcro sub-stickers 34, Velcro mother stickers 35 and Velcro sub-stickers 34. The rectangular cover plate 32 can be flipped through the elastic plastic connecting belt 31, and the elastic plastic connecting belt 31 passes through the Velcro mother stickers 35 and Velcro sub-stickers 34 are sticky and fit and can be fixed on the drug-filling window 12 front wall, overcome Velcro mother sticking 35 and Velcro sub-sticker 34 and get final product when setting off, easy to use.

Specifically, the strap structure 4 includes connecting plates 41 fixedly mounted on the ends of the left and right sides of the main body of the drug delivery belt 1 . There are straps 43 fixedly connected inside.

working principle:

The utility model is provided with the drug application window 12 on the belt body 11 of the drug delivery belt main body 1, which is convenient for applying medicine to the wound through the drug delivery window 12, without having to replace the entire drug delivery belt, and reducing the pain of the patient; absorbing liquid through the edge of the window, The air-permeable structure 2 cooperates with the pressed drug gauze 13, utilizes the ring-shaped liquid-absorbing layer 22 and the pressed drug gauze 13 to absorb the tissue fluid, and both of them can be removed and replaced, and the air permeability of the skin bonding surface is enhanced through the air hole 23; The front side of the drug application window 12 is covered by the fastening and sealing structure 3, and the drug-pressing gauze 13 is blocked and squeezed, so that the drug can better fit the wound and protect the wound; Fixed at the patient's wound site.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (5)

1. A drug delivery belt, characterized in that: it includes a drug delivery belt main body (1), and the drug delivery belt main body (1) includes a belt body (11), and the middle part of the upper surface of the belt body (11) is provided with The drug application window (12), the back wall of the belt body (11) is equipped with a window edge liquid absorption and air-permeable structure (2), the drug application window (12) is inserted with a drug-pressed gauze (13), and the drug-applied gauze (13) is pressed There are two medicated gauzes (13), and the edge of the drug-pressed gauze (13) is provided with a limit through hole (14), and the limit through hole (14) is in front of the edge of the window to absorb liquid and ventilate the structure (2). The inner edge of the wall is used in conjunction with the fastening and sealing structure (3) fixedly connected to the edge of the drug application window (12), and the fastening and sealing structure (3) is blocked in front of the drug application window (12). The left and right ends of the main body (1) are fixedly connected with strap structures (4). 2. A drug delivery belt according to claim 1, characterized in that the liquid-absorbing and air-permeable structure (2) at the edge of the window includes a rectangular groove (21) in the middle of the back wall of the belt body (11), The drug-filling window (12) is located in the middle of the rectangular groove (21), and the upper and lower sides of the inner wall of the rectangular groove (21) are uniformly provided with air holes (23), and the outer ends of the air holes (23) extend to the belt body (11) At the side wall, the inner wall of the rectangular groove (21) is pasted and fixed with an annular liquid-absorbing layer (22), and the position-limiting through hole (14) is connected to the inner edge of the front wall of the annular liquid-absorbing layer (22). With the use of. 3. A drug delivery belt according to claim 2, characterized in that: the annular liquid-absorbing layer (22) comprises a rectangular liquid-absorbing cotton pad (221), behind the rectangular liquid-absorbing cotton pad (221) The wall is pasted with a water-repelling layer (222), and the middle part of the rectangular liquid-absorbing cotton pad (221) and the water-repelling layer (222) is provided with a rectangular through-hole (223), and the rectangular through-hole (223) is connected with the drug-applying window ( 12) The front and back correspond, and the size of the rectangular through hole (223) is smaller than the size of the drug application window (12). The edge of the rectangular through hole (223) is integrally formed with a raised piece (225), and the rectangular through hole (223) A limit rod (224) is evenly and vertically fixedly installed on the edge of the front wall, and the limit rod (224) is plugged into the corresponding limit through hole (14). 4. A drug delivery belt according to claim 1, characterized in that: the fastening and sealing structure (3) comprises an elastic plastic connection belt ( 31), the upper end of the elastic plastic connection belt (31) is fixedly equipped with a rectangular cover plate (32), and the edge of the front wall of the rectangular cover plate (32) is pasted and fixed with a sealing ring (33), and the sealing ring (33) is inserted Connected in the medicine loading window (12), the left and right edges of the front wall of the medicine loading window (12) are all pasted and fixed with Velcro female stickers (35), and the front sides of the left and right side walls of the rectangular cover plate (32) are all fixed The velcro sub-post (34) is assembled, and the velcro mother post (35) and the velcro sub-post (34) are glued and fixed. 5. A drug delivery belt according to claim 1, characterized in that: the strap structure (4) includes connecting plates (41) fixedly mounted on the ends of the left and right sides of the drug delivery belt main body (1), A strip-shaped through-hole (42) is longitudinally opened in the middle of the front wall of the connecting plate (41), and straps (43) are fixedly connected in the strip-shaped through-hole (42) on the left and right sides.