An injection medicine storage cabinet with anti-expiration function

Abstract

The invention discloses an injection medicine storage cabinet with an anti-expiration function, which belongs to the technical field of medical devices. The cabinet comprises a cabinet body and a cabinet door. A hanging device for hanging bottled injection or bagged injection is arranged in the cabinet body; the hanging device comprises a supporting assembly, a hanging plate and a guide rail assembly; the hanging plate is horizontally arranged in two slot plates of the supporting assembly, and the guide rail assembly comprises N first U-shaped guide rails, N-1 second U-shaped guide rails, two L-shaped guide rails and a linear guide rail constituting a closed guide rail; a plurality of pulleys are arranged on the closed guide rail, the pulleys are slidably connected to the closed guide rail, and a hook is connected to the bottom of each pulley; the invention is used to prevent the injection in the medicine storage cabinet from being expired, and solves the problem that the existing injection medicine storage cabinet with an anti-expiration function is inconvenient to use.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, and in particular to an injection medicine storage cabinet with an anti-expiration function. Background Art

[0002] In the nursing work of hospital departments, the injections used for infusion are stored in medicine cabinets. When taking the injections, the nursing staff habitually take the injections on the outside, which easily leads to the expiration of the injections on the inside due to long-term non-use. In the prior art, there are mainly two types of injection cabinets with anti-expiration function: the first type uses an inclined plane inclined relative to the horizontal plane, and sets a medicine inlet on the upper part of the inclined plane and a medicine outlet on the lower part of the inclined plane to realize the first-in-first-out of medicines. However, this method occupies a large space in the medicine cabinet due to the need to set an inclined plane inclined relative to the horizontal plane, and the amount of medicines stored is reduced. And it is only applicable to cylindrical bottled medicines, not to soft plastic bottled or bagged injections; the second method is to open doors on the left and right sides of the medicine storage cabinet, input medicine from the left side, and output medicine from the right side, with a slide or roller in the middle to facilitate the sliding of medicines and realize first-in-first-out of medicines; however, since this method requires opening doors on the left and right sides of the medicine storage cabinet, there are many restrictions on the placement of the medicine storage cabinet. The medicine storage cabinet cannot be placed against the wall, and the soft plastic bottled or bagged injections cannot be arranged upright on the slide and roller, and the storage space cannot be fully utilized; therefore, the above two medicine storage cabinets have the defect of being inconvenient to use. Summary of the invention

[0003] In view of the above, it is necessary to provide an injection medicine storage cabinet with an anti-expiration function to prevent the injection in the medicine storage cabinet from expiring and solve the problem that the existing injection medicine storage cabinet with an anti-expiration function is inconvenient to use.

[0004] In order to achieve the above object, the technical solution adopted by the present invention is:

[0005] An injection medicine storage cabinet with an anti-expiration function comprises a cabinet body and a cabinet door, wherein the cabinet body is provided with a first storage cavity, the cabinet door is arranged at the opening of the first storage cavity and is hinged to the cabinet body, and a hanging device for hanging bottled injection or bagged injection is arranged in the first storage cavity;

[0006] The suspension device includes a support assembly, a suspension plate and a guide rail assembly; the support assembly includes two slot plates fixedly connected to the inner wall of the box body, the two slot plates are symmetrically arranged, and the two slot plates are provided with slide grooves on opposite sides; the suspension plate is horizontally arranged in the first storage cavity and is slidably connected to the two slide grooves of the two slot plates; the guide rail assembly includes N first U-shaped guide rails, N-1 second U-shaped guide rails, two L-shaped guide rails, a linear guide rail and a plurality of pulleys; wherein N≧2; the N first U-shaped guide rails are arranged from left to right according to The secondary interval is arranged at the bottom of the suspension plate, and the first U-shaped guide rail is arranged horizontally, and its U-mouth faces the opening of the first storage cavity; two adjacent first U-shaped guide rails are connected by a second U-shaped guide rail, and the two ends of the linear guide rail are respectively connected to the first U-shaped guide rail located on the leftmost side and the first U-shaped guide rail located on the rightmost side through two L-shaped guide rails, thereby forming a closed guide rail connected end to end; the multiple pulleys are arranged on the closed guide rail and are slidably connected to the closed guide rail, and a hook is connected to the bottom of each pulley.

[0007] Preferably, the materials of the first U-shaped guide rail, the second U-shaped guide rail, the L-shaped guide rail and the linear guide rail are all aluminum alloy, and the suspension plate is a plastic plate.

[0008] Preferably, in the guide rail assembly, the number of the first U-shaped guide rails is three, and the number of the second U-shaped guide rails is two; three first U-shaped guide rails, two second U-shaped guide rails, two L-shaped guide rails and one linear guide rail constitute an M-shaped closed guide rail.

[0009] Preferably, the first U-shaped guide rail, the second U-shaped guide rail, the L-shaped guide rail and the linear guide rail are all detachably connected to the suspension plate by a number of flat head screws; wherein, the distance between two adjacent first U-shaped guide rails is equal to the width of the U-mouth of the first U-shaped guide rail, so that the first U-shaped guide rail can be docked with the second U-shaped guide rail, thereby forming a first O-shaped closed guide rail connected end to end; the two L-shaped guide rails can be spliced ​​together to form a third U-shaped guide rail, and the width dimension of the third U-shaped guide rail is equal to the width dimension of the second U-shaped guide rail, so that the first U-shaped guide rail can be docked with the third U-shaped guide rail, thereby forming a second O-shaped closed guide rail connected end to end.

[0010] Preferably, both ends of the second U-shaped guide rail are provided with first matching grooves for sleeve-jointing the first U-shaped guide rail, and both ends of the L-shaped guide rail are provided with second matching grooves for sleeve-jointing the linear guide rail and the first U-shaped guide rail.

[0011] Preferably, each of the hooks is provided with a number, and the numbers are arranged in sequence.

[0012] Preferably, two suspension devices are arranged in the first storage cavity, and the two suspension devices are arranged at an interval up and down.

[0013] Preferably, the cabinet door is a double door, and a handle is provided on the cabinet door.

[0014] Preferably, the cabinet body is provided with a second storage cavity below the first storage cavity, a drawer is movably provided in the second storage cavity, and a plurality of storage compartments are provided in the drawer.

[0015] Preferably, a plurality of longitudinal partitions are arranged at intervals in the drawer, and a plurality of transverse partitions are arranged between two adjacent longitudinal partitions. The plurality of longitudinal partitions and the plurality of transverse partitions divide the inner cavity of the drawer into a plurality of the storage compartments. The transverse partitions are slidably connected to the longitudinal partitions, so that the size of the storage compartments can be adjusted.

[0016] Due to the adoption of the above technical solution, the present invention has the following beneficial effects:

[0017] 1. The present invention can implement the first-in-first-out principle when storing injections, and is used to prevent the injections in the medicine storage cabinet from being expired; the present invention is provided with a hanging device for hanging bottled injections or bagged injections in the cabinet, wherein the guide rail assembly of the hanging device constitutes a closed guide rail connected end to end, and a plurality of pulleys are provided on the closed guide rail, and each pulley is provided with a hook for conveniently hanging the injections. The bottom of the bottled injections or bagged injections is generally provided with a hanging ring, and the hanging ring can be correspondingly hung on the hook; during the use of the present invention, one end of the linear guide rail is set as the medicine inlet, and the other end is set as the medicine outlet, and all the hooks without the injections hung are pushed onto the linear guide rail; storage When injecting liquid, hang the injection liquid on the hook closest to the medicine inlet in sequence and push it to the inside of the first storage cavity. One hook can only hang one bottle or one bag of injection liquid. When injection liquid is continuously stored in the medicine inlet, the injection liquid hanging on the closed guide rail is continuously driven and continuously moves toward the medicine outlet under the action of the pulley. When taking the injection liquid, take the injection liquid from the hook closest to the medicine outlet to realize first-in-first-out of the injection liquid. It is preferred to take the injection liquid that is first stored in the cabinet to avoid the situation where the injection liquid is stored for a long time without being used and expires. After taking the injection liquid, the suspended hook can be manually moved to the linear guide rail or returned to the linear guide rail under the push of the rear hook for standby use.

[0018] 2. The present invention can be applied to the storage of injections in soft plastic bottles or bags, solving the problem that the existing first-in-first-out medicine storage cabinets are not applicable to injections in plastic bottles or bags, and has good versatility, convenience and practicality. The present invention has the advantage of occupying a small space, does not require the provision of an inclined surface, and does not require doors on the left and right sides of the cabinet, and can be placed against a wall. In addition, the present invention can also effectively improve the space utilization rate of the medicine storage cabinet. The guide rail assembly of the present invention includes N first U-shaped guide rails and N-1 second U-shaped guide rails. The provision of multiple U-shaped structures effectively increases the length of the closed guide rail in the medicine storage cabinet, thereby greatly increasing the number of injections suspended by the closed guide rail.

[0019] 3. The guide rail assembly of the present invention is detachably connected to the hanging plate, so that the second U-shaped guide rail can be disassembled and reinstalled to be spliced ​​with the first U-shaped guide rail to form a first O-shaped closed guide rail; the two L-shaped guide rails can be disassembled and reinstalled to be spliced ​​with the first U-shaped guide rail to form a second O-shaped closed guide rail; in this way, the guide rail assembly can be transformed from the original M-shaped closed guide rail into two first O-shaped closed guide rails and one second O-shaped closed guide rail, and one O-shaped closed guide rail is used to place one injection liquid, so that multiple injection liquids can be placed in the cabinet at the same time to meet the storage requirements of different injection liquids.

[0020] 4. The present invention provides numbers on each hook, and the numbers are arranged in sequence, which is convenient for medical staff to count the number of injections; medical staff can calculate the difference between the number corresponding to the injection closest to the drug inlet and the number corresponding to the injection closest to the drug outlet, and know the number of stored injections; for example, the total number of numbers on the closed guide rail is A, if the number B corresponding to the injection at the drug inlet is greater than the number C corresponding to the injection at the drug outlet, then the number D of injections on the closed guide rail satisfies: D=B-C+1; conversely, if B is less than C, then it satisfies: D=A-(CB)+1; it can be seen that the numbering setting is of great help to medical staff in counting the number of injections. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a front view of an injection medicine storage cabinet provided by an embodiment of the present invention;

[0022] Figure 2 It is a schematic diagram of the internal structure of the first storage chamber of the injection medicine storage cabinet provided in an embodiment of the present invention;

[0023] Figure 3 yes Figure 2 The enlarged view of point A in the middle;

[0024] Figure 4 is an enlarged bottom view of the guide rail assembly provided by the embodiment of the present invention when it is in state one;

[0025] Figure 5 is an enlarged bottom view of the guide rail assembly provided by the embodiment of the present invention when it is in state 2;

[0026] Figure 6 Schematic diagram of the splicing of a linear guide rail and an L-shaped guide rail provided in an embodiment of the present invention;

[0027] Figure 7 is a top view of a drawer provided by an embodiment of the present invention;

[0028] Figure 8 is a schematic diagram of the connection between the longitudinal partition and the transverse partition provided in an embodiment of the present invention;

[0029] Among them, state one is that the guide rail assembly forms an M-shaped closed guide rail, and state two is that the guide rail assembly forms two first O-shaped closed guide rails and one second O-shaped closed guide rail.

[0030] The main component symbols in the figure are explained as follows:

[0031] In the figure, 1-cabinet body, 2-cabinet door, 3-first storage cavity, 4-slot plate, 5-suspension plate, 6-first U-shaped guide rail, 7-second U-shaped guide rail, 8-L-shaped guide rail, 9-linear guide rail, 10-third U-shaped guide rail, 11-pulley, 12-hook, 13-flat head screw, 14-number, 15-drawer, 16-storage grid, 17-longitudinal partition, 18-transverse partition, 19-slider.

[0032] The following specific implementation manner will further illustrate the present invention in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. The drawings are only for illustrative purposes and represent only schematic diagrams, not physical drawings, and cannot be understood as limitations on this patent. In order to better illustrate the specific implementation methods of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. It is understandable to those skilled in the art that some well-known structures, parts and their descriptions in the drawings may be omitted. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed" and "connected" should be understood in a broad sense, for example, it 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Example

[0036] See also Figure 1-8 , an injection storage cabinet with an anti-expiration function, comprises a cabinet body 1 and a cabinet door 2; wherein the cabinet door 2 is a double-door, and a handle is provided on the cabinet door 2 to facilitate opening of the cabinet door 2. The cabinet body 1 is provided with a first storage cavity 3, and the cabinet door 2 is provided at the opening of the first storage cavity 3 and is hinged to the cabinet body 1. A hanging device for hanging bottled injection or bagged injection is provided in the first storage cavity 3. In the present embodiment, two hanging devices are provided in the first storage cavity 3, and the two hanging devices are arranged at intervals up and down, which effectively improves the storage capacity of the first storage cavity 3 and improves the space utilization rate of the cabinet body 1.

[0037] The suspension device includes a support assembly, a suspension plate 5 and a guide rail assembly. The support assembly includes two slot plates 4 fixedly connected to the inner wall of the box body, the two slot plates 4 are symmetrically arranged, and the two slot plates 4 are provided with slide grooves on opposite sides. The suspension plate 5 is horizontally arranged in the first storage cavity 3 and is slidably connected to the two slide grooves of the two slot plates 4. This arrangement facilitates the installation and removal of the suspension plate 5.

[0038] The guide rail assembly includes N first U-shaped guide rails 6, N-1 second U-shaped guide rails 7, two L-shaped guide rails 8, a linear guide rail 9 and a plurality of pulleys 11; wherein N≧2. The N first U-shaped guide rails 6 are arranged at intervals from left to right at the bottom of the suspension plate 5, and the first U-shaped guide rail 6 is arranged horizontally, with its U-mouth facing the opening of the first storage cavity 3. Two adjacent first U-shaped guide rails 6 are connected by a second U-shaped guide rail 7, and the two ends of the linear guide rail 9 are respectively connected to the first U-shaped guide rail 6 on the leftmost side and the first U-shaped guide rail 6 on the rightmost side through two L-shaped guide rails 8, thereby forming a closed guide rail connected end to end. A plurality of pulleys 11 are arranged on the closed guide rail and are slidably connected to the closed guide rail, and a hook 12 is connected to the bottom of each pulley 11. Each hook 12 is provided with a number 14, and the numbers 14 are arranged in sequence.

[0039] In this embodiment, the materials of the first U-shaped guide rail 6, the second U-shaped guide rail 7, the L-shaped guide rail 8 and the linear guide rail 9 are all aluminum alloy, and the suspension plate 5 is a plastic plate. In each guide rail assembly, the number of the first U-shaped guide rails 6 is three, and the number of the second U-shaped guide rails 7 is two. Three first U-shaped guide rails 6, two second U-shaped guide rails 7, two L-shaped guide rails 8 and one linear guide rail 9 constitute an M-shaped closed guide rail.

[0040] The present invention can realize the first-in-first-out principle when storing injections, and can effectively prevent the injections in the medicine storage cabinet from being expired. During the use of the present invention, one end of the linear guide 9 is set as the medicine inlet, and the other end is set as the medicine outlet, and all the hooks 12 that are not hung with injections are pushed onto the linear guide 9. When storing the injections, the injections are hung on the hooks 12 closest to the medicine inlet in sequence, and pushed to the inside of the first storage chamber 3, and one hook 12 can only hang one bottle or one bag of injections. When the injection is continuously deposited in the medicine inlet, the injection suspended on the closed guide rail is continuously subjected to a driving force, and under the action of the pulley 11, it is continuously moved toward the medicine outlet. When taking the injection, the injection is taken from the hook 12 closest to the medicine outlet to realize the first-in-first-out of the injection, and the injection first stored in the cabinet 1 is preferably taken to avoid the situation where the injection is stored for a long time without being used and expires. After the injection liquid is removed, the suspended hook 12 can be manually moved onto the linear guide rail 9 or returned to the linear guide rail 9 under the push of the rear hook 12 for standby use.

[0041] The present invention can be applied to the storage of injections in soft plastic bottles or bags, and solves the problem that the existing first-in-first-out medicine storage cabinet is not applicable to injections in plastic bottles or bags. The present invention has good versatility and is convenient and practical. The present invention has the advantage of occupying a small space, does not require the provision of an inclined surface, and does not require the opening of doors on the left and right sides of the cabinet 1, and can also be placed against a wall. In addition, the present invention can also effectively improve the space utilization rate of the medicine storage cabinet. The guide rail assembly of the present invention includes three first U-shaped guide rails 6 and two second U-shaped guide rails 7. The provision of multiple U-shaped structures effectively increases the length of the closed guide rail in the medicine storage cabinet, thereby greatly increasing the number of injections suspended by the closed guide rail.

[0042] The number 14 set on the hook 12 of the present invention is convenient for medical staff to count the number of injections. Medical staff can calculate the difference between the number 14 corresponding to the injection closest to the drug inlet and the number 14 corresponding to the injection closest to the drug outlet, and then know the number of stored injections. For example, the total number 14 on the closed guide rail is A. If the number B corresponding to the injection at the drug inlet is greater than the number C corresponding to the injection at the drug outlet, then the number D of injections on the closed guide rail satisfies: D = B-C+1; conversely, if B is less than C, then it satisfies: D = A-(CB)+1; it can be seen that the setting of number 14 is of great help to medical staff in counting the number of injections.

[0043] In addition, the first U-shaped guide rail 6, the second U-shaped guide rail 7, the L-shaped guide rail 8 and the linear guide rail 9 are all detachably connected to the suspension plate 5 through a plurality of flat head screws 13. The distance between two adjacent first U-shaped guide rails 6 is equal to the width of the U-mouth of the first U-shaped guide rail, so that the first U-shaped guide rail 6 can be docked with the second U-shaped guide rail 7, thereby forming a first O-shaped closed guide rail connected end to end. The two L-shaped guide rails 8 can be spliced ​​together to form a third U-shaped guide rail 10, and the width dimension of the third U-shaped guide rail 10 is equal to the width dimension of the second U-shaped guide rail 7, so that the first U-shaped guide rail 6 can be docked with the third U-shaped guide rail 10, thereby forming a second O-shaped closed guide rail connected end to end. Both ends of the second U-shaped guide rail 7 are provided with a first matching groove for sleeved with the first U-shaped guide rail 6, and both ends of the L-shaped guide rail 8 are provided with a second matching groove for sleeved with the linear guide rail 9 and the first U-shaped guide rail 6. Before the guide rail assembly is reassembled, the hanging plate 5 is first slid out of the two slide grooves of the two groove plates 4, and the hanging plate 5 is taken out of the cabinet body 1 before the operation is performed.

[0044] The guide rail assembly of the present invention is detachably connected to the hanging plate 5, so that the second U-shaped guide rail 7 can be disassembled and reinstalled, thereby spliced ​​with the first U-shaped guide rail 6 to form a first O-shaped closed guide rail. The two L-shaped guide rails 8 can be disassembled and reinstalled, thereby spliced ​​with the first U-shaped guide rail 6 to form a second O-shaped closed guide rail, and the linear guide rail 9 is removed and not used. In this way, the guide rail assembly can be transformed from the original M-shaped closed guide rail into two first O-shaped closed guide rails and one second O-shaped closed guide rail. One O-shaped closed guide rail is used to place one injection liquid, so that multiple injection liquids can be placed in the cabinet 1 at the same time to meet the storage requirements of different injection liquids. A plurality of threaded holes corresponding to the two forms of the M-shaped closed guide rail and the plurality of O-shaped closed guide rails should be provided on the hanging plate 5, and the flat head screws 13 can be threadedly connected to the threaded holes to facilitate the change of the form of the guide rail assembly. In addition, the number of numbers 14 on each O-shaped closed guide rail is one third of the original total number A; for example, if A=30, then the numbers 14 on one of the first O-shaped closed guide rails are 1-10, the numbers 14 on the other first O-shaped closed guide rail are 11-20, and the numbers 14 on the second O-shaped closed guide rail are 21-30. Each O-shaped closed guide rail has an independent sub-drug inlet and sub-drug outlet, which are respectively set at the positions of the two ends of the first U-shaped guide rail 6.

[0045] In another embodiment, the cabinet 1 is further provided with a second storage cavity below the first storage cavity 3, and a drawer 15 is movably provided in the second storage cavity, and a plurality of storage compartments 16 are provided in the drawer 15. In this embodiment, the cabinet 1 is provided with two drawers 15, and the two drawers 15 are spaced apart from each other for placing commonly used items. In each drawer 15, the number of storage compartments 16 is sixteen. Specifically, five longitudinal partitions 17 are spaced apart in the drawer 15, and three transverse partitions 18 are provided between two adjacent longitudinal partitions 17. The five longitudinal partitions 17 and the twelve transverse partitions 18 divide the inner cavity of the drawer into sixteen storage compartments 16, and the transverse partitions 18 are slidably connected to the longitudinal partitions 17, so that the size of the storage compartments 16 is adjustable. A slide groove is provided on the longitudinal partition 17, and a slider 19 is provided on the transverse partition 18, and the slider 19 is slidably connected to the slide groove of the longitudinal partition 17.

[0046] The above description is a detailed description of the preferred feasible embodiments of the present invention, but the embodiments are not intended to limit the scope of the patent application of the present invention. All equivalent changes or modified changes completed under the technical spirit suggested by the present invention should fall within the patent scope covered by the present invention.

Claims

1. An injection medicine storage cabinet with an anti-expiration function comprises a cabinet body and a cabinet door, wherein the cabinet body is provided with a first storage cavity, the cabinet door is provided at the opening of the first storage cavity and is hinged to the cabinet body, and is characterized in that: The first storage cavity is provided with a hanging device for hanging bottled injection or bagged injection; The suspension device includes a support assembly, a suspension plate and a guide rail assembly; the support assembly includes two slot plates fixedly connected to the inner wall of the box body, the two slot plates are symmetrically arranged, and the two slot plates are provided with slide grooves on opposite sides; the suspension plate is horizontally arranged in the first storage cavity and is slidably connected to the two slide grooves of the two slot plates; the guide rail assembly includes N first U-shaped guide rails, N-1 second U-shaped guide rails, two L-shaped guide rails, a linear guide rail and a plurality of pulleys; wherein N≧2; the N first U-shaped guide rails are arranged from left to right according to The second interval is arranged at the bottom of the suspension plate, the first U-shaped guide rail is arranged horizontally, and its U-mouth faces the opening of the first storage cavity; two adjacent first U-shaped guide rails are connected by a second U-shaped guide rail, and the two ends of the linear guide rail are respectively connected to the first U-shaped guide rail located on the leftmost side and the first U-shaped guide rail located on the rightmost side through two L-shaped guide rails, thereby forming a closed guide rail connected end to end; the multiple pulleys are arranged on the closed guide rail and are slidably connected to the closed guide rail, and the bottom of each pulley is connected to a hook; Two suspension devices are arranged in the first storage cavity, and the two suspension devices are arranged at intervals in the upper and lower parts; The cabinet body is provided with a second storage cavity below the first storage cavity, a drawer is movably arranged in the second storage cavity, and a plurality of storage compartments are arranged in the drawer.

2. The injection medicine storage cabinet with anti-expiration function according to claim 1 is characterized in that: The materials of the first U-shaped guide rail, the second U-shaped guide rail, the L-shaped guide rail and the linear guide rail are all aluminum alloy, and the suspension plate is a plastic plate.

3. The injection medicine storage cabinet with anti-expiration function according to claim 2 is characterized in that: In the guide rail assembly, the number of the first U-shaped guide rails is three, and the number of the second U-shaped guide rails is two; three first U-shaped guide rails, two second U-shaped guide rails, two L-shaped guide rails and one linear guide rail constitute an M-shaped closed guide rail.

4. The injection liquid medicine storage cabinet with anti-expiration function according to claim 3 is characterized in that: The first U-shaped guide rail, the second U-shaped guide rail, the L-shaped guide rail and the linear guide rail are all detachably connected to the suspension plate by a number of flat head screws; wherein, the distance between two adjacent first U-shaped guide rails is equal to the width of the U-mouth of the first U-shaped guide rail, so that the first U-shaped guide rail can be docked with the second U-shaped guide rail, thereby forming a first O-shaped closed guide rail connected end to end; the two L-shaped guide rails can be spliced ​​together to form a third U-shaped guide rail, and the width dimension of the third U-shaped guide rail is equal to the width dimension of the second U-shaped guide rail, so that the first U-shaped guide rail can be docked with the third U-shaped guide rail, thereby forming a second O-shaped closed guide rail connected end to end.

5. The injection medicine storage cabinet with anti-expiration function according to claim 4 is characterized in that: Both ends of the second U-shaped guide rail are provided with first matching grooves for sleeve-jointing the first U-shaped guide rail, and both ends of the L-shaped guide rail are provided with second matching grooves for sleeve-jointing the linear guide rail and the first U-shaped guide rail.

6. The injection medicine storage cabinet with anti-expiration function according to claim 1, characterized in that: Each of the hooks is provided with a number, and the numbers are arranged in sequence.

7. The injection medicine storage cabinet with anti-expiration function according to claim 1, characterized in that: The cabinet doors are double doors and are provided with handles.

8. The injection medicine storage cabinet with anti-expiration function according to claim 1, characterized in that: A plurality of longitudinal partitions are arranged at intervals in the drawer, and a plurality of transverse partitions are arranged between two adjacent longitudinal partitions. The plurality of longitudinal partitions and a plurality of transverse partitions divide the inner cavity of the drawer into a plurality of storage compartments. The transverse partitions are slidably connected to the longitudinal partitions, so that the size of the storage compartments can be adjusted.

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