Nursing dressing change equipment

Abstract

The invention discloses nursing dressing change equipment, and relates to the technical field of medical equipment. The medicine dispensing device comprises a medicine dispensing box, a plurality of evenly-distributed medicine cans are arranged at the top of the medicine dispensing box, sealing turning covers are rotationally installed at the tops of the medicine cans, and first discharging pipes communicating with the interiors of the medicine cans are fixedly installed at the bottoms of the medicine cans; the bottom ends of the first discharging pipes extend into the medicine dispensing box and are fixedly provided with first discharging valves, and the bottom ends of the first discharging valves are fixedly provided with conveying pipes. Conveying of medicines in the medicine tanks is controlled through the first discharging valves, the mixed medicines are scattered on the surface of the medicine changing gauze below through the second discharging pipes, automatic medicine dispensing is achieved, finally, medical staff can draw out the medicine dispensing drawing disc and take out the medicine changing gauze for medicine changing, and the medicine changing efficiency is improved by controlling the automatic medicine dispensing mode of the medicine tanks. The dosing amount of each medicine can be accurately controlled, manual operation of medical staff is not needed, and the medicine changing time is saved.

Description

Technical Field

[0001] The invention relates to the technical field of medical equipment, and in particular to a nursing dressing changing device. Background Art

[0002] Surgery is the science that studies the occurrence, development, clinical manifestations, diagnosis, prevention and treatment of surgical diseases. The surgical department is a professional department that uses surgical resection and repair as the main means of treatment. Surgical diseases are divided into five categories: trauma, infection, tumor, deformity and dysfunction. During the surgical treatment process, in order to promote the patient's wound healing as soon as possible and restore the patient's health, medical staff need to clean the patient's wound regularly and change the medication.

[0003] After debridement, medical staff often use two dressing methods for patients' wounds. One is to apply medicine directly on the wound or surrounding area, and the other is to apply medicine on gauze and then cover the wound with the gauze. At present, when using the latter dressing method, medical staff still need to manually add and apply medicine on the gauze, which is not only time-consuming and labor-intensive, but also difficult to control the amount of medicine. Therefore, a nursing dressing device is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that the current dressing change method of applying medicine on gauze and then covering the wound with the gauze still requires medical staff to manually add and apply medicine on the gauze, which is not only time-consuming and labor-intensive, but also difficult to control the amount of medicine. The present invention provides a nursing dressing change device.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] A nursing dressing change device comprises a medicine dispensing box, wherein a plurality of evenly distributed medicine cans are arranged on the top of the medicine dispensing box, a sealing flip cover is rotatably installed on the top of each medicine can, a first discharge pipe connected to the inside of each medicine can is fixedly installed on the bottom of each medicine can, the bottom end of each first discharge pipe extends to the inside of the medicine dispensing box and is fixedly installed with a first discharge valve, a delivery pipe is fixedly installed on the bottom end of each first discharge valve, a mixing barrel is fixedly installed inside the medicine dispensing box, the bottom end of each delivery pipe is bent toward the mixing barrel and extends to the inside of the mixing barrel, and a second discharge pipe connected to the inside of the mixing barrel is fixedly installed on the bottom of the mixing barrel Valve, a second discharge pipe is fixedly installed at the bottom end of the second discharge valve, a preparation box is fixedly installed at the bottom of the medicine dispensing box, the bottom end of the second discharge pipe extends to the interior of the preparation box, a medicine dispensing tray is slidably installed inside the preparation box, one side of the medicine dispensing tray extends to the outside of the preparation box, a placement frame is fixedly installed inside the medicine dispensing tray, dressing gauze is placed inside the placement frame, and the dressing gauze is located at the bottom of the second discharge pipe, a gauze box is arranged inside the medicine dispensing box, the gauze box is used to store unused dressing gauze, and a smearing component for evenly spreading the medicine on the top of the dressing gauze is arranged inside the preparation box.

[0007] Furthermore, the coating assembly includes two electric guide rails fixedly mounted on the top inner wall of the preparation box, the bottom of the electric guide rails are driven to be equipped with an electric slide, the bottom of the two electric guide rails are fixedly mounted with the same traveling frame, and coating angle plates are fixedly mounted on both sides of the electric slide, and the positions of the coating angle plates correspond to the positions of the dressing gauze.

[0008] Furthermore, a lower hopper is fixedly installed at the bottom end of the second lowering pipe, the lower hopper is located between the two electric guide rails, and a conical filter is fixedly installed inside the lower hopper.

[0009] Furthermore, a film coating box is provided inside the medicine dispensing box, and a plurality of medicine films are placed in the film coating box, and the medicine films are adapted to the dressing gauze.

[0010] Furthermore, a gauze strip frame is fixedly installed on the peripheral side of the dressing gauze.

[0011] Furthermore, a stirring motor is fixedly installed inside the medicine dispensing box, and the output shaft of the stirring motor drives a stirring shaft installed, the bottom end of the stirring shaft extends to the inside of the mixing barrel, and stirring blades are fixedly installed on both sides of the stirring shaft, and the stirring blades are both located inside the mixing barrel.

[0012] Furthermore, a plurality of weight scales are fixedly mounted on the top of the medicine dispensing box, and a plurality of medicine tanks are respectively fixedly mounted on the top of the plurality of weight scales.

[0013] Furthermore, a medical waste box is arranged inside the medicine dispensing box.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. The present invention controls the delivery of medicines in each medicine tank by the first discharge valve respectively, and the mixed medicines are sprinkled on the surface of the dressing gauze below through the second discharge pipe to realize automatic medicine dispensing. Finally, the medical staff can draw out the medicine dispensing tray and take out the dressing gauze for dressing change. By controlling the automatic medicine dispensing of the medicine tank, not only the dosage of each medicine can be accurately controlled, but also manual operation of the medical staff is not required, thus saving the dressing change time;

[0016] 2. The present invention is provided with a smearing assembly, so that after the medicine is sprinkled on the dressing gauze, the electric guide rail drives the smearing angle plate to move toward the medicine on the top of the dressing gauze. When the smearing angle plate contacts the medicine, it pushes the piled medicine to scatter, and then smears it on the dressing gauze. As the smearing angle plate moves back and forth, the medicine is finally evenly spread on the dressing gauze, which improves the adhesion of the dressing gauze to the medicine and facilitates the dressing change;

[0017] 3. The present invention provides a conical screen, so that when the mixed medicine falls through the second feeding pipe, it will first fall on the conical screen in the feeding hopper, and then slide down to the four sides along the conical inclined surface of the conical screen. At the same time, part of the medicine will directly fall on the dressing gauze through the mesh holes on the conical screen. As the medicine slides on the conical screen, all the medicines are finally dispersed on the dressing gauze in a wave shape, so that it is convenient to spread the medicine evenly by applying the angle plate later;

[0018] 4. The present invention provides a drug film so that after the drug on the dressing gauze is evenly spread, a new drug film can be taken out from the film box and attached to the dressing gauze, so that the drug film covers the area on the dressing gauze coated with the drug. When the medical staff takes out the dressing gauze, the drug film covering the dressing gauze can prevent the drug on the dressing gauze from spilling, thereby avoiding the waste of drugs and pollution to the surrounding environment.

[0019] 5. The present invention arranges a weighing scale so that the medicine tank is fixed on a support-type weighing scale, so that the weighing scale can monitor the weight of each medicine tank in real time. When the medicine tank conveys medicine powder into the mixing barrel, the weighing scale can sense the weight change of the medicine tank, thereby controlling the opening and closing of the first discharge valve by detecting the weight difference of the medicine tank, and then accurately controlling the dosage of the medicine tank to ensure the accuracy of the drug ratio. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the internal three-dimensional structure of the medicine dispensing box of the present invention;

[0022] Figure 3 It is a schematic diagram of the internal three-dimensional structure of the mixing barrel of the present invention;

[0023] Figure 4 It is a schematic diagram of the internal three-dimensional structure of the preparation box of the present invention;

[0024] Figure 5 It is a schematic diagram of the internal three-dimensional structure of the medicine dispensing drawer of the present invention;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the dressing gauze and the drug coating of the present invention;

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the electric guide rail and the coating angle plate of the present invention;

[0027] Figure 8 It is a schematic diagram of the internal three-dimensional structure of the lower hopper of the present invention;

[0028] Figure numerals: 1. medicine dispensing box; 2. medicine can; 3. sealing flap; 4. first discharge pipe; 5. first discharge valve; 6. conveying pipe; 7. mixing barrel; 8. second discharge valve; 9. second discharge pipe; 10. preparation box; 11. medicine dispensing drawer; 12. placement frame; 13. dressing gauze; 14. gauze box; 15. discharge hopper; 16. conical strainer; 17. electric guide rail; 18. electric slide; 19. traveling frame; 20. coating angle plate; 21. medicine coating; 22. coating box; 23. gauze strip frame; 24. stirring motor; 25. stirring shaft; 26. stirring blade; 27. weighing scale; 28. medical waste box. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0032] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the inventive product is usually placed when used. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] like Figures 1 to 8 As shown, a nursing dressing device includes a medicine dispensing box 1, such as Figure 1 As shown, a plurality of evenly distributed medicine cans 2 are arranged on the top of the medicine dispensing box 1, and a sealing flap 3 is rotatably installed on the top of each medicine can 2, as shown in FIG. Figure 2 As shown, the bottom of the medicine tank 2 is fixedly installed with a first discharge pipe 4 connected to the inside of the medicine tank 2, the bottom end of the first discharge pipe 4 extends to the inside of the medicine dispensing box 1 and is fixedly installed with a first discharge valve 5, the bottom end of the first discharge valve 5 is fixedly installed with a delivery pipe 6, and the inside of the medicine dispensing box 1 is fixedly installed with a mixing barrel 7, and the bottom end of the delivery pipe 6 is bent toward the mixing barrel 7 and extends to the inside of the mixing barrel 7, as shown in FIG. Figure 3 As shown, a second discharge valve 8 connected to the inside of the mixing barrel 7 is fixedly installed at the bottom of the mixing barrel 7, a second discharge pipe 9 is fixedly installed at the bottom end of the second discharge valve 8, a preparation box 10 is fixedly installed at the bottom of the dispensing box 1, and the bottom end of the second discharge pipe 9 extends to the inside of the preparation box 10, as shown in FIG. Figure 1 As shown, a medicine dispensing drawer 11 is slidably mounted inside the preparation box 10, and one side of the medicine dispensing drawer 11 extends to the outside of the preparation box 10, as shown in FIG. Figure 5 As shown, a placement frame 12 is fixedly installed inside the medicine dispensing drawer 11, and a dressing gauze 13 is placed inside the placement frame 12. The dressing gauze 13 is located at the bottom of the second feeding tube 9, as shown in FIG. Figure 1As shown, the interior of the medicine dispensing box 1 is provided with a gauze box 14, which is used to store unused dressing gauze 13, and the interior of the preparation box 10 is provided with a smearing component for evenly spreading the medicine on the top of the dressing gauze 13; specifically, when the nursing dressing device is in use, it can be placed on a medical cart by medical staff for movement. When it is necessary to change the dressing of the patient, first take out a new dressing gauze 13 from the gauze box 14, draw out the medicine dispensing drawer 11 and place the dressing gauze 13 in the placement frame 12, push the medicine dispensing drawer 11 back into the preparation box 10, and then control the dressing through a remote control or a touch screen on the device or other intelligent control. The terminal prepares the medicines needed by the patient, and each first discharge valve 5 is opened respectively, so that the medicines in each medicine tank 2 slide along the first discharge pipe 4 and the conveying pipe 6 to the mixing barrel 7 for mixing, and then the second discharge valve 8 at the bottom of the mixing barrel 7 is opened, and the mixed medicines are sprinkled on the surface of the dressing gauze 13 below through the second discharge pipe 9, realizing automatic dispensing. Finally, the medical staff can draw out the dispensing drawer 11, take out the dressing gauze 13 for dressing change. By controlling the automatic dispensing of the medicine tank 2, not only the dosage of each medicine can be accurately controlled, but also manual operation of the medical staff is unnecessary, thus saving the dressing change time.

[0034] like Figure 4 As shown, the coating assembly includes two electric guide rails 17 fixedly mounted on the top inner wall of the preparation box 10, as shown in FIG. Figure 7 As shown, an electric slide 18 is driven and installed at the bottom of the electric guide rails 17, and the same traveling frame 19 is fixedly installed at the bottom of the two electric guide rails 17. Coating angle plates 20 are fixedly installed on both sides of the electric slide 18, and the positions of the coating angle plates 20 correspond to the positions of the dressing gauze 13. Specifically, by setting a coating component, after the mixed medicine is sprinkled on the dressing gauze 13 through the second feeding pipe 9, the electric guide rail 17 inside the preparation box 10 will drive the electric slide 18 to move toward the dressing gauze 13, and then drive the coating angle plates 20 to move toward the medicine on the top of the dressing gauze 13 through the traveling frame 19. When the coating angle plates 20 come into contact with the medicine, they will push the piles of medicine to scatter and then be smeared on the dressing gauze 13. As the coating angle plates 20 move back and forth, the medicine is finally evenly spread on the dressing gauze 13, thereby improving the adhesion of the dressing gauze 13 to the medicine, which facilitates the dressing change.

[0035] like Figure 4 , Figure 8As shown, a discharge hopper 15 is fixedly installed at the bottom end of the second discharge tube 9, and the discharge hopper 15 is located between two electric guide rails 17. A conical screen 16 is fixedly installed inside the discharge hopper 15. Specifically, by setting the conical screen 16, when the mixed medicine falls through the second discharge tube 9, it will first fall on the conical screen 16 in the discharge hopper 15, and then slide toward the four sides along the conical inclined surface of the conical screen 16. At the same time, part of the medicine will directly fall on the dressing gauze 13 through the mesh holes on the conical screen 16. As the medicine slides on the conical screen 16, all the medicine is finally dispersed in a wavy shape on the dressing gauze 13, so as to facilitate the subsequent application of the angle plate 20 to spread the medicine evenly.

[0036] like Figure 1 As shown, the interior of the medicine dispensing box 1 is provided with a film-coating box 22, and a plurality of medicine films 21 are placed in the film-coating box 22. Figure 5 As shown, the drug coating 21 is matched with the dressing gauze 13; specifically, by setting the drug coating 21, after the drug is evenly spread on the dressing gauze 13, the medical staff can first take out a new drug coating 21 from the coating box 22, and then open the preparation box 10, and attach the drug coating 21 to the dressing gauze 13, so that the drug coating 21 covers the area on the dressing gauze 13 coated with the drug. When the medical staff takes out the dressing gauze 13, the drug coating 21 covering the dressing gauze 13 can prevent the drug on the dressing gauze 13 from spilling, thereby avoiding waste of drugs and pollution to the surrounding environment.

[0037] like Figure 5 As shown, a gauze strip frame 23 is fixedly installed on the surrounding side of the dressing gauze 13; specifically, by setting the gauze strip frame 23, the gauze strip frame 23 set on the surrounding side of the drug coating 21 can make use of the fiber structure of itself and the surface of the dressing gauze 13, so that the gauze strip frame 23 can be attached to the dressing gauze 13, and then the drug coating 21 is attached to the dressing gauze 13 and will not fall off easily.

[0038] like Figure 3 As shown, a stirring motor 24 is fixedly installed inside the medicine dispensing box 1, and a stirring shaft 25 is driven by the output shaft of the stirring motor 24. The bottom end of the stirring shaft 25 extends to the inside of the mixing barrel 7, and stirring blades 26 are fixedly installed on both sides of the stirring shaft 25. The stirring blades 26 are all located inside the mixing barrel 7; specifically, by arranging the stirring blades 26, after the medicines in each medicine tank 2 are transported to the mixing barrel 7, the stirring motor 24 will drive the stirring shaft 25 to rotate, and then drive the stirring blades 26 on both sides to rotate synchronously, so as to stir the medicines inside the mixing barrel 7, accelerate the mixing of the medicines, and improve the uniformity of the mixing of the medicines.

[0039] like Figure 1As shown, a plurality of weighing scales 27 are fixedly installed on the top of the medicine dispensing box 1, and a plurality of medicine tanks 2 are respectively fixedly installed on the top of the plurality of weighing scales 27; specifically, by setting the weighing scales 27, the medicine tanks 2 are fixed on the support-type weighing scales 27, so that the weighing scales 27 can monitor the weight of each medicine tank 2 in real time. When the medicine tank 2 transports medicine powder into the mixing barrel 7, the weighing scales 27 can sense the weight change of the medicine tank 2, thereby controlling the opening and closing of the first discharge valve 5 by detecting the weight difference of the medicine tank 2, and then accurately controlling the dosage of the medicine tank 2 to ensure the accuracy of the drug ratio.

[0040] like Figure 1 As shown, a medical waste bin 28 is provided inside the medicine dispensing box 1; specifically, by providing the medical waste bin 28, after the medical staff helps the patient to change the dressing, the replaced medical waste such as the used dressing gauze 13 and medical tape can be put into the medical waste bin 28 and stored separately for subsequent classification and processing.

[0041] In summary: when the nursing dressing changing device is in use, it can be placed on a medical cart by medical staff for movement. When it is necessary to change the dressing of the patient, first take out a new dressing gauze 13 from the gauze box 14, draw out the medicine dispensing drawer 11 and place the dressing gauze 13 in the placement frame 12, push the medicine dispensing drawer 11 back into the preparation box 10, and then prepare the medicines required by the patient through a remote control or an intelligent terminal such as a touch screen on the device, and each first discharge valve 5 is opened respectively, so that the medicines in each medicine tank 2 slide along the first discharge pipe 4 and the conveying pipe 6 into the mixing barrel 7 for mixing, and then the second discharge valve 8 at the bottom of the mixing barrel 7 is opened, and the mixed medicines are sprinkled on the surface of the dressing gauze 13 below through the second discharge pipe 9, so as to realize automatic dispensing, and finally The medical staff can then draw out the medicine dispensing tray 11, take out the dressing gauze 13 for dressing change, and by controlling the automatic medicine dispensing method of the medicine tank 2, not only can the dosage of each medicine be accurately controlled, but also manual operation of the medical staff is unnecessary, thus saving the time of dressing change. By setting up the smearing component, after the mixed medicine is sprinkled on the dressing gauze 13 through the second feeding pipe 9, the electric guide rail 17 inside the preparation box 10 will drive the electric slide 18 to move toward the dressing gauze 13, and then drive the smearing angle plate 20 to move toward the medicine on the top of the dressing gauze 13 through the traveling frame 19. When the smearing angle plate 20 contacts the medicine, it will push the piles of medicine to scatter, and then smear on the dressing gauze 13. As the smearing angle plate 20 moves back and forth, the medicine is finally evenly spread on the dressing The gauze 13 is provided with a conical screen 16, so that when the mixed medicine falls through the second discharge pipe 9, it will first fall on the conical screen 16 in the discharge hopper 15, and then slide toward the four sides along the conical inclined surface of the conical screen 16. At the same time, part of the medicine will directly fall on the dressing gauze 13 through the mesh holes on the conical screen 16. As the medicine slides on the conical screen 16, all the medicines are finally dispersed on the dressing gauze 13 in a wavy shape, so that it is convenient for the subsequent application angle plate 20 to spread the medicine evenly. By setting the medicine coating 21, after the medicine is evenly spread on the dressing gauze 13, the medical staff can first take out the new medicine coating 21 from the coating box 22, and then open the preparation box. The box 10 attaches the drug film 21 to the dressing gauze 13, so that the drug film 21 covers the area on the dressing gauze 13 coated with drugs. When the medical staff takes out the dressing gauze 13, the drug film 21 covering the dressing gauze 13 can prevent the drugs on the dressing gauze 13 from spilling, thereby avoiding the waste of drugs and the pollution of the surrounding environment. By setting the gauze strip frame 23, the gauze strip frame 23 set on the side of the drug film 21 can make use of the fiber structure of itself and the surface of the dressing gauze 13 to make the gauze strip frame 23 attached to the dressing gauze 13, so that the drug film 21 is attached to the dressing gauze 13 and will not fall off easily. By setting the stirring blade 26, after the drugs in each drug tank 2 are transported to the mixing barrel 7,The stirring motor 24 will drive the stirring shaft 25 to rotate, and then drive the stirring blades 26 on both sides to rotate synchronously, stirring the medicines inside the mixing barrel 7, accelerating the mixing of the medicines, and improving the uniformity of the mixing of the medicines. By setting a weighing scale 27, the medicine tank 2 is fixed on the support-type weighing scale 27, so that the weighing scale 27 can monitor the weight of each medicine tank 2 in real time. When the medicine tank 2 transports the powder into the mixing barrel 7, the weighing scale 27 can sense the weight change of the medicine tank 2, thereby controlling the opening and closing of the first discharge valve 5 by detecting the weight difference of the medicine tank 2, and then accurately controlling the dosage of the medicine tank 2 to ensure the accuracy of the drug ratio. By setting a medical waste bin 28, after the medical staff helps the patient change the dressing, the replaced medical waste such as the waste dressing gauze 13 and medical adhesive tape can be put into the medical waste bin 28 for separate storage for subsequent classification and treatment.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A nursing dressing device, characterized in that: The invention comprises a medicine dispensing box (1), wherein a plurality of evenly distributed medicine tanks (2) are arranged on the top of the medicine dispensing box (1), a sealing flap (3) is rotatably mounted on the top of each medicine tank (2), a first discharge pipe (4) connected to the inside of each medicine tank (2) is fixedly mounted on the bottom of each medicine tank (2), the bottom end of each first discharge pipe (4) extends to the inside of the medicine dispensing box (1) and is fixedly mounted with a first discharge valve (5), a delivery pipe (6) is fixedly mounted on the bottom end of each first discharge valve (5), a mixing barrel (7) is fixedly mounted inside the medicine dispensing box (1), the bottom end of each delivery pipe (6) is bent toward the mixing barrel (7) and extends to the inside of the mixing barrel (7), a second discharge valve (8) connected to the inside of the mixing barrel (7) is fixedly mounted on the bottom of the mixing barrel (7), and the bottom of the second discharge valve (8) is fixedly mounted. A second feeding tube (9) is fixedly installed at the end, a preparation box (10) is fixedly installed at the bottom of the medicine dispensing box (1), the bottom end of the second feeding tube (9) extends to the interior of the preparation box (10), a medicine dispensing drawer (11) is slidably installed inside the preparation box (10), one side of the medicine dispensing drawer (11) extends to the outside of the preparation box (10), a placement frame (12) is fixedly installed inside the medicine dispensing drawer (11), a dressing gauze (13) is placed inside the placement frame (12), and the dressing gauze (13) is located at the bottom of the second feeding tube (9), a gauze box (14) is arranged inside the medicine dispensing box (1), and the gauze box (14) is used to store unused dressing gauze (13), and a smearing component for evenly spreading the medicine on the top of the dressing gauze (13) is arranged inside the preparation box (10).

2. A nursing dressing changing device according to claim 1, characterized in that: The smearing assembly comprises two electric guide rails (17) fixedly mounted on the top inner wall of the preparation box (10), the bottom of each electric guide rail (17) is drivenly mounted with an electric slide (18), the bottom of each of the two electric guide rails (17) is fixedly mounted with a same travelling frame (19), and both sides of each electric slide (18) are fixedly mounted with smearing angle plates (20), and the positions of the smearing angle plates (20) correspond to the positions of the dressing gauze (13).

3. A nursing dressing change device according to claim 2, characterized in that: A lower hopper (15) is fixedly mounted at the bottom end of the second lowering pipe (9), the lower hopper (15) is located between the two electric guide rails (17), and a conical filter screen (16) is fixedly mounted inside the lower hopper (15).

4. The nursing dressing changing device according to claim 1, characterized in that: The medicine dispensing box (1) is provided with a film coating box (22) inside, and a plurality of medicine films (21) are placed in the film coating box (22), and the medicine films (21) are compatible with the dressing gauze (13).

5. The nursing dressing changing device according to claim 4, characterized in that: A gauze strip frame (23) is fixedly mounted on the peripheral side of the dressing gauze (13).

6. The nursing dressing changing device according to claim 1, characterized in that: A stirring motor (24) is fixedly installed inside the medicine dispensing box (1), and a stirring shaft (25) is driven by the output shaft of the stirring motor (24). The bottom end of the stirring shaft (25) extends to the inside of the mixing barrel (7), and stirring blades (26) are fixedly installed on both sides of the stirring shaft (25), and the stirring blades (26) are both located inside the mixing barrel (7).

7. The nursing dressing changing device according to claim 1, characterized in that: A plurality of weighing scales (27) are fixedly mounted on the top of the medicine dispensing box (1), and a plurality of medicine tanks (2) are respectively fixedly mounted on the top of the plurality of weighing scales (27).

8. The nursing dressing changing device according to claim 1, characterized in that: A medical waste box (28) is arranged inside the medicine dispensing box (1).

Images