Medicament delivery device

Abstract

A medicament conveying device comprises at least two side plates, a top plate, a movable frame and bottom plates, the upper portions of the two side plates are fixed to the edges of the two opposite sides of the top plate, the lower portions of the two side plates are connected with the edges of the bottom plates respectively, and the movable frame is fixed to the bottom plates. An opening is formed between the two supporting vertical rods on one side, a filter screen is embedded in the opening between the two supporting vertical rods, a drawing plate is embedded in the side, opposite to the opening between the two supporting vertical rods, of the supporting vertical rods, and a movable frame is arranged on the side, facing the position between the two side plates, of the drawing plate; an air guide machine box is arranged above the top plate, an air guide opening is formed in one side, on the same plane as the filter screen, of the air guide machine box, each air guide pipe is connected with the air guide machine box through a free pipe, and a heating block is embedded in the bottom plate; the medicine storage box is provided with a wind dispelling and heating structure, so that medicine stored in the medicine storage box can be properly stored and stored.

Description

Technical Field

[0001] This utility model relates to the field of drug delivery, and more particularly to a drug delivery device. Background Technology

[0002] In hospitals, medicines are a type of medical supply with high consumption. Typically, medicine solutions are stored in glass tubes. However, during the transportation of medicines, glass tubes are prone to collisions, which can lead to damage.

[0003] Furthermore, during transportation, the medicine tubes are transported to hospitals and other places using temperature-controlled transport equipment. After being taken out of the transport equipment, the medicine tubes are easily affected by the external temperature, which can cause the medicine inside to deteriorate. In addition, if the storage area does not have temperature-controlled equipment, the medicine can easily overheat or cool down, leading to deterioration. Utility Model Content

[0004] To address the technical deficiencies in the background art, this utility model proposes a drug delivery device that solves the aforementioned technical problems and meets practical needs. The specific technical solution is as follows:

[0005] A pharmaceutical delivery device includes: side plates, a top plate, a movable frame, and a bottom plate. At least two side plates are provided, with their upper parts fixed to opposite edges of a top plate. The lower parts of the two side plates are connected to the edges of a bottom plate. Each side plate has a supporting rod wrapped around its two vertical edges, with its upper and lower ends connected to the top and bottom plates, respectively. An opening is provided between two supporting rods on one side, and a filter screen is embedded in this opening. A pull-out plate is embedded on the side opposite to the opening between the two supporting rods. A movable frame is located on the pull-out plate facing the side between the two side plates. The top plate has at least two air ducts, each of which... One end extends to the lower side of the base plate. A fan box is provided above the top plate. The fan box has an air vent on one side that is flush with the filter screen. An exhaust fan is embedded in the air vent. Each air duct is connected to the fan box by an empty pipe. A heating block is embedded in the base plate. A grid plate is provided above the movable frame. A fixing pipe is embedded in each grid of the grid plate. A medicine tube is placed in each fixing pipe. A sliding groove is provided on the vertical surface of the top plate that is flush with one of the side plates and close to the other vertical surface. A pull-out seat is embedded in the sliding groove of the top plate. A mounting slot is provided on the side adjacent to the pull-out seat. A plug is provided on the other vertical surface of the top plate and opposite to the mounting slot.

[0006] The movable frame is composed of four horizontal bars and a fixed frame. One end of each of the four horizontal bars is evenly fixed to one side of the pull-out plate, and the other end of each of the four horizontal bars is evenly fixed to the fixed frame. Each pair of vertically placed horizontal bars of the movable frame is in contact with one of the side plates. The fixed frame of the movable frame has limiting protrusions on the side that is in contact with the two side plates. Each limiting protrusion is embedded in a corresponding sliding groove, and each sliding groove is located on a corresponding side plate. The movable frame moves back and forth in one direction along the corresponding sliding groove using two limiting protrusions, and the two limiting protrusions are respectively positioned at the edge of a corresponding support column. The pull-out plate has a handle on the side away from the four horizontal bars and at its upper edge, and a magnetic strip is provided on the edge opposite the handle.

[0007] An adsorption pad is placed on the upper surface of the two horizontal bars of the movable frame, and the adsorption pad has a number of openings; an embedding groove is opened at the upper edge of each grid of the grid plate; an embedding block is opened at the upper edge of each fixed tube, and the fixed tube is embedded in the corresponding embedding groove by the embedding block; a squeeze pad is embedded inside the fixed tube, and the fixed tube is wrapped and fixed to the medicine tube by the squeeze pad; at least three clamping claws are provided at the lower edge of each fixed tube, and the ends of the three clamping claws away from the fixed tube are close to each other.

[0008] A heat-conducting pad is embedded on one side of the base plate relative to the movable frame, and the heat-conducting pad covers the outer surface of the heating block; the heating block extends to the outside of the base plate via a conduit and is linearly electrically connected to the control unit.

[0009] On the upper surface of the base plate, and in contact with the pull-out plate, there is a metal sheet, and the metal sheet is magnetically connected to the magnetic strip on the pull-out plate.

[0010] The top plate is hollow, and a control unit is installed inside the top plate. A conduit extends from the outside of the control unit and is electrically connected to an electrical component. An electrical conduit connects the bottom of a mounting slot to one side of the control unit, and the mounting slot is electrically connected to an external power source or a plug of another top plate.

[0011] A wiring board is provided inside the pull-out seat. The wiring board of the pull-out seat extends to the outside of the pull-out seat via an electrical conduit and is installed inside the top plate, where it is linearly and electrically connected to the control unit inside the top plate. The upper surface of the pull-out seat is sloped, and a contact piece is provided at the edge of the slope. The contact piece of the pull-out seat extends to the inside of the pull-out seat via an electrical conduit and is electrically connected to the wiring board. A pressing plate covers the slope of the upper surface of the pull-out seat, and a gap is provided between the pull-out seat and the pressing plate. An embedding strip is provided at one edge and below the pressing plate and is embedded in one side of the upper part of the pull-out seat. The pressing plate opens and closes in a fan shape along the upper part of the pull-out seat via the embedding strip. A spring is provided above the contact piece of the pull-out seat, and the other end of the spring is connected to the bottom surface of the pressing plate.

[0012] A rotating motor is installed inside the air guide box, and the rotating motor is connected to the exhaust fan via a shaft. A dust filter is embedded in the air guide port of the air guide box. A disinfection pipe is installed on the side of the rotating motor away from the exhaust fan. Several ultraviolet lamps are embedded in the disinfection pipe. Each of the ultraviolet lamps is connected to a terminal block via conduit, and the terminal block is embedded in the air guide box. The terminal block in the air guide box is connected to a control unit installed in the top plate via conduit. A hollow pipe is connected below the disinfection pipe and is connected to the air guide pipe via the hollow pipe.

[0013] A hook is provided on each of the front and rear vertical surfaces of the top plate; each hook on both sides is connected to a handle.

[0014] The beneficial effects of this utility model are as follows:

[0015] This utility model is used for filling and storing pharmaceutical tubes containing solutions, as well as for bulk movement. During filling, the moving frame is pulled outwards from the top plate, two side plates, and bottom plate, exposing the grid plate above it. The grid plate has several fixing tubes for securing the pharmaceutical tubes. After securing the tubes, the moving frame is reset. Once the pharmaceutical tubes are filled, they can be moved in bulk by handling this utility model. In order to better preserve the medicine inside the medicine tube after it is filled, the top plate is equipped with a fan box to draw air out and transfer it to the surface of the medicine tube, so as to provide a dry and ventilated environment for the medicine tube. At the same time, it also avoids the heat in the closed space from affecting the liquid medicine inside the medicine tube. The bottom plate is equipped with a heating block, which can heat the medicine tube and the liquid medicine inside by means of heat conducted by the heating block when the weather is cold or when the medicine tube needs to be heated for preservation. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a drug delivery device.

[0017] Figure 2 This is a three-dimensional schematic diagram of the movable frame extraction structure of a pharmaceutical delivery device.

[0018] Figure 3 This is a schematic diagram of multiple combined structures of a drug delivery device.

[0019] Figure 4 This is a schematic diagram of the internal structure of a drug delivery device.

[0020] Figure 5 For along Figure 4 A schematic diagram of the partial structure of AA.

[0021] Figure 6 This is a schematic diagram of the combined structure of a fixed pipe and a drug delivery pipe in a drug delivery device. Detailed Implementation

[0022] The embodiments of this utility model will be described below with reference to the accompanying drawings and related examples. The embodiments of this utility model are not limited to the following examples, and this utility model relates to relevant necessary components in this technical field, which should be regarded as well-known technology in this technical field and can be known and mastered by those skilled in this technical field.

[0023] like Figures 1 to 6As shown, a pharmaceutical delivery device includes: side plates 1, a top plate 2, a movable frame 3, and a bottom plate 4. At least two side plates 1 are provided, with their upper parts fixed to opposite sides of the top plate 2. The lower parts of the two side plates 1 are connected to the edges of the bottom plate 4. Each side plate 1 has a supporting rod 11 wrapped around its vertical edges on both sides, and each supporting rod 11 is connected to the top plate 2 and the bottom plate 4 at its upper and lower ends, respectively. An opening is provided between the two supporting rods 1 on one side, and a filter screen 12 is embedded in this opening. A pull-out plate 31 is embedded on the side opposite to the opening between the two supporting rods 1. A movable frame 3 is provided on the side of the pull-out plate 31 facing the area between the two side plates 1. The top plate 2 has at least two air ducts 28, with one end of each air duct 28 extending... Below the bottom plate 4, above the top plate 2, there is a fan box 22. The fan box 22 and the filter screen 12 are on the same plane and have an air vent 27. An exhaust fan 26 is embedded in the air vent 27. Each air duct 28 is connected to the fan box 22 by an empty pipe. A heating block 43 is embedded in the bottom plate 4. Above the movable frame 3, there is a grid plate 35. Each grid in the grid plate 35 has a fixed pipe 30 embedded in it. Each fixed pipe 30 has a medicine tube 6 placed in it. On the vertical plane of the top plate 2 and the side plate 1, which are on the same plane, and on the side close to the other vertical plane, there is a sliding groove. A pull-out seat 20 is embedded in the sliding groove of the top plate 2. On the side adjacent to the pull-out seat 20, there is a mounting slot 201. On the other vertical plane of the top plate 2, on the side opposite to the mounting slot 201, there is a plug.

[0024] This utility model is used to fill medicine tubes 6 containing solution, and to store and move them in batches. During filling, the moving frame 3 is pulled outwards from the top plate 2, two side plates 1, and bottom plate 4, exposing the grid plate 35 above it. The grid plate 35 has several fixing tubes 30 for securing the medicine tubes 6. After securing the medicine tubes 6, the moving frame 3 is reset. After the medicine tubes 6 are filled, they can be moved in batches by handling this utility model. In order to better preserve the medicine inside the medicine tube 6 after the medicine tube 6 is filled, the top plate 2 is equipped with a fan box 22 to draw air out and transfer it to the surface of the medicine tube 6, so that the medicine tube 6 can have a dry and ventilated environment. At the same time, it also avoids the heat in the closed space from affecting the medicine liquid inside the medicine tube 6. The bottom plate 4 is equipped with a heating block 43. The heating block 43 can heat the medicine tube 6 and the medicine liquid inside by the heat discharged by the heating block 43 when the weather is cold or when the medicine tube 6 needs to be heated for preservation.

[0025] With the above structure, it should be further explained that the cross-section of each support pole 1 is set at a right angle, and the support pole 1 is used to provide support and fixation for the top plate 2, the two side plates 1 and the bottom plate 4, so that they are combined into a compartment. The compartment is set to protect the interior and also to enclose the heat.

[0026] After the air is delivered to the interior by the air guide box 22, the overflow and heat inside are carried out to the outside through the filter screen 12 to avoid heat accumulation. The filter screen 12 is made of breathable cotton material. Therefore, when the heat inside can be sent out through the filter screen 12, the odor emitted by the internal medicine solution can also be blocked to prevent the internal odor from polluting the outside.

[0027] This utility model can be assembled by two or more side by side to realize the storage and placement of medicine tubes. During the assembly process, the top plates 2 are arranged side by side. During the side-by-side arrangement, the plug of another top plate 2 is inserted into the mounting slot 201 to make each utility model electrically connected to each other. Finally, the air supply or heating is controlled by the pull-out seat 20 provided on the first top plate 2.

[0028] The movable frame 3 is composed of four horizontal bars and a fixed frame. One end of each of the four horizontal bars of the movable frame 3 is evenly fixed to one side of the pull-out plate 21, and the other end of each of the four horizontal bars of the movable frame 3 is evenly fixed to a fixed frame. Each pair of vertically placed horizontal bars of the movable frame 3 is in contact with one side plate 1. The fixed frame of the movable frame 3 has a limiting protrusion 36 on the side that is in contact with the two side plates 1. Each limiting protrusion 36 is embedded in a corresponding sliding groove 13, and each sliding groove 13 is opened on the corresponding side plate 1. The movable frame 3 moves back and forth in one direction along the corresponding sliding groove 13 using two limiting protrusions 36, and the two limiting protrusions 36 are respectively placed on the edge of a corresponding support rod 11. The pull-out plate 21 is located on the side away from the four horizontal bars, and a handle 33 is provided at the upper edge. A magnetic strip 32 is provided at the edge opposite to the handle 33.

[0029] With the above structure, it should be further explained that the movement of the movable frame 3 is achieved by pulling out the pull plate 21, which moves the movable frame 3 in one direction.

[0030] Furthermore, to ensure that the movement of the movable frame 3 is not prone to shaking, the limiting protrusion 36 of the movable frame 3 is embedded in the sliding groove 13 of the side plate 1 and moves back and forth in one direction along the sliding groove 13.

[0031] Furthermore, when the mobile frame 3 of this utility model is stored, it is magnetically attracted to the upper surface of the base plate 4 by the magnetic strip 32 set on the pull-out plate 21, thereby achieving fixation and preventing the mobile frame 3 from sliding outward during movement.

[0032] The handle 33 allows the pull-out panel 21 to be pulled outwards.

[0033] An adsorption pad 34 is placed on the upper surface of the two horizontal bars of the movable frame 3. The adsorption pad 34 has several openings. An embedding groove is opened at the upper edge of each grid of the grid plate 35. An embedding block 302 is opened at the upper edge of each fixed tube 30, and the fixed tube 30 is embedded in the corresponding embedding groove by the embedding block 302. A squeeze pad 301 is embedded inside the fixed tube 30. The fixed tube 30 is wrapped and fixed to the medicine tube 6 by the squeeze pad 301. At least three clamping claws 303 are provided at the lower edge of each fixed tube 30. The ends of the three clamping claws 303 away from the fixed tube 30 are close to each other.

[0034] With the above structure, it should be further explained that the adsorption pad 34 is used to absorb the liquid when the medicine tube 6 is broken or leaks, so as to prevent the medicine from spreading to other areas of this utility model and thus reduce the occurrence of pollution.

[0035] Each fixed tube 30 can be pulled outwards for filling or replacement as needed, and its fixing method is to embed the embedded tube 302 into the embedded groove to achieve fixation.

[0036] In order to ensure that the airflow from the air guide box 22 can contact the surface of the medicine tube 6, the length of the fixed tube 30 is shorter than the length of the medicine tube 6, and the inside of the fixed tube 30 is filled with a squeeze pad 301. After the medicine tube 6 is inserted into the fixed tube 30, the squeeze pad 301 covers its outer surface and fixes it.

[0037] The three clamping claws 303 at the lower end of the fixing tube 30 are used to prevent the medicine tube 6 from falling down and to provide support. The ends of the three clamping claws 303 are close to each other to achieve a wrapping state.

[0038] Each fixed tube 30 is fixed to the medicine tube 6, which can prevent the medicine tubes 6 from colliding and breaking during transportation.

[0039] A heat-conducting pad 42 is embedded on one side of the base plate 4 relative to the movable frame 3, and the heat-conducting pad 42 covers the outer surface of the heating block 43; the heating block 43 extends to the outside of the base plate 4 through a conduit and is linearly electrically connected to the control unit 202.

[0040] With the above structure, it should be further explained that the heating block 43 used in this utility model is composed of a resistance heating component and a temperature control component. The resistance heating component is the simplest and most convenient heating structure. Therefore, it is the preferred heating method of this utility model. The heating block 43 starts heating by connecting and controlling the control unit 202. During the heating process, the temperature control component can detect the temperature. When the temperature exceeds the set quadrant, it feeds back to the control unit 202, and the control unit 202 stops the heating block 43 from heating.

[0041] A metal sheet is provided on the upper surface of the base plate 4, which is in contact with the pull-out plate 21, and the metal sheet is magnetically connected to the magnetic strip 32 provided on the pull-out plate 21.

[0042] The top plate 2 is hollow, and a control unit 202 is installed inside the top plate 2. A conduit extends from the outside of the control unit 202 and is electrically connected to an electrical component. An electrical conduit connects one side of the control unit 202 to the bottom of a mounting slot 201, and the mounting slot 202 is electrically connected to an external power source or a plug of another top plate 2.

[0043] With the above structure, it should be further explained that the control unit 202 used in this utility model is composed of several circuit boards. The control unit 202 transmits electrical energy to the mounting slot 201 through a conduit inserted into an external power source. The control unit 202 is also equipped with a reserve power source. Therefore, after the external power source is transmitted, this utility model can store a certain amount of electrical energy for the operation of electrical components during the transportation process.

[0044] A wiring board is provided inside the pull-out seat 20. The wiring board of the pull-out seat 20 extends to the outside of the pull-out seat 20 via an electrical conduit and is installed inside the top plate 2, and is linearly electrically connected to the control unit inside the top plate 2. The upper surface of the pull-out seat 20 is set with an inclined surface. A contact piece is provided at the edge of the inclined surface of the pull-out seat 20. The contact piece of the pull-out seat 20 extends to the inside of the pull-out seat 20 via an electrical conduit and is electrically connected to the wiring board. A pressing plate 203 is covered on the inclined surface of the upper surface of the pull-out seat 20. A gap is provided between the pull-out seat 20 and the pressing plate 203. An embedding strip is provided on one edge and below the pressing plate 203 and is embedded in one side above the pull-out seat 20. The pressing plate 203 opens and closes in a fan shape along the upper part of the pull-out seat 20 via the embedding strip. A spring is provided above the contact piece of the pull-out seat 20. The other end of the spring of the pull-out seat 20 is connected to the bottom surface of the pressing plate 203.

[0045] With the above structure, it should be further explained that the pull-out seat 20 is normally stored in the top plate 2. When it is necessary to control the electrical components of this utility model, the pull-out seat 20 is pulled out and pressed by the pressing plate 203 above the pull-out seat 20. The bottom of the pressing plate 203 touches the contact piece, and the signal after the touch feedback is transmitted to the control unit 202. Then, the control unit 202 controls the start and stop of the electrical components of this utility model.

[0046] A rotating motor 25 is installed inside the air guide box 22. The rotating motor 25 is connected to the exhaust fan 26 via a shaft. A dust filter is embedded in the air guide port 27 of the air guide box 22. A disinfection pipe 23 is installed on the side of the rotating motor 25 away from the exhaust fan 26. Several ultraviolet lamp strips 24 are embedded in the disinfection pipe 23. Each of the ultraviolet lamp strips 24 is connected to a terminal block via a conduit. The terminal block is embedded in the air guide box 22. The terminal block in the air guide box 22 is connected to the control unit 202 installed in the top plate 2 via a conduit. A hollow pipe is connected below the disinfection pipe 23 and is connected to the air guide pipe 28 via the hollow pipe.

[0047] With the above structure, it should be further explained that the dust filter is used to prevent external dust from entering after the exhaust fan 26 draws air in, and the air is sterilized by several ultraviolet lamps 24 to prevent the air from contaminating the internally placed medicine tube 6.

[0048] A hook 7 is provided on each of the front and rear vertical surfaces of the top plate 2; each hook 7 is connected to a handle 71.

[0049] With the above structure, it should be further explained that the two hooks 7 on both sides are used to connect the handles 71. With the handles 71, the present invention can be pulled and moved, and can be disassembled when it is not needed to move.

[0050] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A pharmaceutical delivery device, comprising: The system comprises side panels, a top panel, a movable frame, and a bottom panel, characterized in that at least two side panels are provided, with the upper parts of the two side panels fixed to the opposite sides of a top panel, and the lower parts of the two side panels respectively connected to the edges of a bottom panel. Each side panel has a supporting rod wrapped around its two vertical edges, and the upper and lower ends of each supporting rod are connected to the top panel and the bottom panel respectively. An opening is provided between the two supporting rods on one side, and a filter screen is embedded in the opening between the two supporting rods. A pull-out plate is embedded on one side opposite to the opening between the two support uprights. A movable frame is provided on the side of the pull-out plate facing between the two side plates. At least two air ducts are provided on the top plate. One end of each air duct extends to the lower side of the bottom plate. An air guide box is provided above the top plate. An air guide port is provided on one side of the air guide box that is on the same plane as the filter screen. An exhaust fan is embedded in the air guide port. Each air duct is connected to the air guide box by an empty pipe. A heating block is embedded in the bottom plate. A grid plate is provided above the mobile frame, and a fixed tube is embedded in each grid of the grid plate, and a medicine tube is placed in each fixed tube; A sliding groove is provided on the vertical surface of the top plate and one of the side plates, which are in the same plane and close to the other vertical surface. A pull-out seat is embedded in the sliding groove of the top plate, and a mounting slot is provided on the side adjacent to the pull-out seat. A plug is provided on the other vertical surface of the top plate, on the side opposite to the mounting slot.

2. The pharmaceutical delivery device according to claim 1, characterized in that: The movable frame is composed of four horizontal bars and a fixed frame. One end of each of the four horizontal bars is evenly fixed to one side of the pull-out plate, and the other end of each of the four horizontal bars is evenly fixed to a fixed frame. The two horizontal bars of the movable frame, placed vertically, are in contact with each other and are attached to one of the side plates. The fixed frame of the mobile frame has a limiting protrusion on one side that is in vertical contact with the two side plates. Each limiting protrusion is embedded in a corresponding sliding groove, and each sliding groove is opened on a corresponding side plate. The movable frame uses two limiting protrusions to reciprocate in one direction along a corresponding sliding groove, and the two limiting protrusions are respectively placed on the edge of a corresponding supporting column. The pull-out panel is located on the side away from the four crossbars, and a handle is provided at the upper edge. A magnetic strip is provided at the edge opposite to the handle.

3. The pharmaceutical delivery device according to claim 1, characterized in that: An adsorption pad is placed on the upper surface of the two horizontal bars arranged laterally on the mobile frame, and the adsorption pad has several openings. An embedding groove is provided at the upper edge of each grid of the grid plate; An embedding block is provided at the upper edge of each of the fixing tubes, and the fixing tube is embedded in the corresponding embedding groove by the embedding block. A squeeze pad is embedded inside the fixing tube, and the fixing tube is wrapped and fixed to the medicine tube by the squeeze pad. At least three clamping claws are provided at the lower edge of each of the fixed tubes, with the ends of the three clamping claws away from the fixed tubes approaching each other.

4. The pharmaceutical delivery device according to claim 1, characterized in that: A heat-conducting pad is embedded in one side of the base plate relative to the movable frame, and the heat-conducting pad covers the outer surface of the heating block; The heating block extends from the base plate via a conduit and is linearly electrically connected to the control unit.

5. A pharmaceutical delivery device according to claim 1, characterized in that: On the upper surface of the base plate, and in contact with the pull-out plate, there is a metal sheet, and the metal sheet is magnetically connected to the magnetic strip on the pull-out plate.

6. A pharmaceutical delivery device according to claim 1, characterized in that: The top plate is hollow, and a control unit is installed inside the top plate; The control unit has a conduit extending from its outer side, and is electrically connected to the electrical components via an electrical conduit. The control unit is connected to the bottom of a mounting slot via an electrical conduit on one side. The mounting slot is electrically connected to an external power source or a plug on another top plate.

7. A pharmaceutical delivery device according to claim 1, characterized in that: A wiring board is provided inside the pull-out seat. The wiring board of the pull-out seat extends to the outside of the pull-out seat through an electrical conduit and is installed inside the top plate, where it is linearly electrically connected to the control unit inside the top plate. The upper surface of the pull-out seat is set with an inclined surface, and a contact piece is provided at the edge of the inclined surface of the pull-out seat. The contact piece of the pull-out seat is extended into the pull-out seat by an electrical conduit and is electrically connected to the terminal block. A pressing plate is covered on the outside of the inclined surface of the upper surface of the pull-out seat. A gap is provided between the pull-out seat and the pressing plate. An embedding strip is provided on one edge and below the pressing plate and is embedded in one side above the pull-out seat. The pressing plate opens and closes in a fan shape along the upper surface of the pull-out seat through the embedding strip. A spring is provided above the contact plate of the pull-out seat, and the other end of the spring of the pull-out seat is connected to the bottom surface of the pressing plate.

8. A pharmaceutical delivery device according to claim 1, characterized in that: A rotating motor is installed inside the air guide box, and the rotating motor is connected to the exhaust fan by a shaft; A dust-proof screen is embedded in the air duct of the air guide box; A disinfection pipe is provided on the side of the rotating motor away from the exhaust fan. Several ultraviolet lamps are embedded in the disinfection pipe. Each of the ultraviolet lamps is connected to a terminal block by a conduit. The terminal block is embedded in the air guide box. The terminal block in the air guide box is connected to a control unit set in the top plate by a conduit. The disinfection pipe is connected to a hollow pipe at the bottom, and the hollow pipe is connected to the air duct.

9. A pharmaceutical delivery device according to claim 1, characterized in that: A hook is provided on each of the front and rear vertical surfaces of the top plate; Each of the hooks on both sides is connected to a handle.

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