Medicine storage device for hospital pharmacy

Abstract

The utility model relates to the technical field of medicine storage, and discloses a medicine storage device for hospital pharmacy, which comprises a storage box and further comprises a partition plate fixed on the inner wall of the storage box, a plurality of placing holes used for placing storage barrels are formed in the partition plate, a drying cavity is formed in the space below the partition plate, and moisture absorption materials are filled in the drying cavity. The lifting cylinder is slidably mounted in the storage cylinder and used for storing medicine bottles, and a first spring is mounted between the lifting cylinder and the inner bottom of the storage cylinder; and the sealing cover is rotationally mounted at the top end of the storage barrel and can open or seal and close the storage barrel. According to the lifting medicine bottle, an air isolation belt is formed in the mode that dry air continuously overflows outwards in the taking and placing process, a dry environment can be kept in the lifting cylinder all the time, and therefore even if the medicine bottle is frequently used, medicine can be stored in the dry environment when the sealing cover is frequently opened; and the quality and the stability of the medicine during storage are further ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicine storage technical field, concretely is a medicine storage device for hospital pharmacy. BACKGROUND

[0002] The medicine storage device is one of the indispensable devices in the medicine storage work, which can help the staff to classify and store and take the medicine, and can prevent the medicine from being affected by light, heat and humidity, and ensure the effective time.

[0003] At present, the existing medicine storage device, such as the nursing medicine storage box disclosed in Chinese patent publication No. CN221795378U, is divided by the partition plate arranged in the box body, so that different types of medicines can be placed separately, and the classification management is facilitated. At the same time, the medicine bottle can be clamped and held by the storage assembly to fix the medicine bottle, prevent it from shaking and falling, and facilitate use. The box body is also provided with a moisture absorbing material to absorb the moisture in the box body and prevent bacteria from breeding.

[0004] However, the device has the following defects in actual use: although the large opening and closing design of the box cover facilitates the taking of medicine, it also increases the opportunity of contact between the medicine and the external environment, and the humidity in the box body changes every time the box is opened and closed, thereby increasing the risk of moisture absorption of the medicine. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a medicine storage device for hospital pharmacy to solve at least one technical problem in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a medicine storage device for hospital pharmacy, comprising a storage box, further comprising:

[0007] A partition plate is fixed to the inner wall of the storage box, a plurality of accommodation holes for accommodating the receiving cylinder are formed in the partition plate, a dry cavity is formed below the partition plate, and the dry cavity is filled with moisture absorbing material;

[0008] A lifting cylinder for storing medicine bottles is slidingly installed in the receiving cylinder, and a first spring is installed between the lifting cylinder and the inner bottom of the receiving cylinder;

[0009] A sealing cover is rotatably installed at the top end of the receiving cylinder and can open or seal the receiving cylinder;

[0010] The air bag is arranged on the inner wall of the lifting cylinder, and the air bag is communicated with the space below the lifting cylinder through a one-way air inlet pipe, and a slow air leakage pipe is arranged at the position close to the bottom of the air bag.

[0011] Optionally, a moisture absorbing ring is slidably arranged on the inner wall of the storage cylinder above the lifting cylinder, a second spring is arranged between the moisture absorbing ring and the lifting cylinder, an air outlet pipe is connected to the outer wall of the air bag, the end of the air outlet pipe penetrates into the lifting cylinder, penetrates out of the top of the lifting cylinder, winds into the gap between the moisture absorbing ring and the lifting cylinder, and extends from the inside of the moisture absorbing ring to the inner ring position, and a top head is integrally arranged on the bottom of the sealing cover close to the rotation point.

[0012] Optionally, a plurality of pull ropes are arranged between the inner bottom of the lifting cylinder and the moisture absorbing ring, and the pull ropes are attached to the inner wall of the air bag.

[0013] Optionally, a groove is arranged on the inner bottom of the lifting cylinder for limiting the slow air leakage pipe, and the depth of the groove is smaller than the diameter of the slow air leakage pipe.

[0014] Optionally, a chamfer is arranged on the inner ring opening of the moisture absorbing ring, the air outlet of the air outlet pipe is arranged at the chamfer position, and the air outlet pipe is arranged to be inclined to spray air flow.

[0015] Optionally, a pressing block is arranged on the bottom of the center of the sealing cover, and the end of the pressing block is provided with a circular arc head.

[0016] Optionally, a partition area is arranged in the storage box, and the partition area is arranged side by side with the partition plate.

[0017] Optionally, a sealing ring is arranged on the abutting surface of the sealing cover and the storage cylinder, and the sealing cover is locked and fixed to the storage cylinder through a lock buckle structure.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] The utility model discloses an air isolation belt formed by the mode that dry air continuously overflows outward in the taking and placing process, so that the environment in the lifting cylinder can always keep dry, so even if the medicine bottle is frequently used, the sealing cover is frequently opened, and the medicine can be stored in a dry environment, further guaranteeing the quality and stability when storing the medicine, and the mode not only retains the opening mode of the storage box cover that is opened and closed, facilitates medical staff to manage and use the medicine, and at the same time, the medicine bottles are stored in independent storage units, better protecting the quality and safety of the medicine. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is the sectional view of the utility model;

[0022] Figure 3 It is the schematic diagram of the utility model after the storage cylinder is taken off;

[0023] Figure 4 It is the sectional view and the local enlarged view of the storage cylinder of the utility model;

[0024] Figure 5 It is the sectional view and the local enlarged view of the storage cylinder of the utility model.

[0025] In the drawing: 1, storage box; 2, partition area; 3, partition; 4, storage cylinder; 5, lifting cylinder; 6, air bag; 7, gas conveying pipe; 8, first spring; 9, air inlet; 10, moisture absorbing ring; 11, sealing cover; 12, pressing block; 13, top head; 14, second spring; 15, exhaust pipe; 16, pull rope; 17, air leakage pipe; 18, medicine bottle. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0027] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a kind of hospital pharmacy medicine storage device, including storage box 1, still include:

[0028] Partition 3 is fixed in the inner wall of storage box 1, and a plurality of setting holes for arranging storage cylinder 4 are formed on partition 3, and the space below partition 3 forms drying cavity, and drying cavity is filled with moisture absorbing material;

[0029] Lifting cylinder 5 is slidably installed in storage cylinder 4 and is used to store medicine bottle 18, and first spring 8 is installed between lifting cylinder 5 and the inner bottom of storage cylinder 4;

[0030] Sealing cover 11 is rotatably installed at the top end of storage cylinder 4 and can open or seal it closed;

[0031] Air bag 6 is arranged on the inner wall of lifting cylinder 5, air bag 6 is communicated with the space below lifting cylinder 5 through one-way air inlet gas conveying pipe 7, air leakage pipe 17 for slow air release is arranged at the position close to the bottom of air bag 6, and air inlet 9 for one-way air inlet is also formed on the outer wall of storage cylinder 4 below lifting cylinder 5.

[0032] For the storage of medicines, some medicines are prone to change or lose their efficacy due to moisture, such as vitamin medicines, which are easily affected by humidity, leading to decomposition of the active ingredients of the medicine and reducing the efficacy of the medicine. For example, traditional Chinese medicines are prone to clumping, discoloration, and mold after being damp, which reduces the efficacy of the medicine and may even produce harmful substances. For example, special medicines, effervescent tablets, or suppositories, if damp, may cause the effervescent tablets to react prematurely, affecting the dissolution and absorption of the medicine, or may cause the base of the suppository to soften or dissolve, affecting the use effect of the medicine, and so on. Therefore, special attention should be paid to moisture-proof storage of such medicines in a dry environment to ensure the quality and stability of the medicine.

[0033] At present, although medicines are stored, this can not only keep them dry but also provide light protection. However, even if the medicines are stored in bottles, it is still very important whether the storage environment of the bottle is dry, especially for medicines that are easily affected by moisture. Although the bottle provides some protection, if the storage environment is damp, it may still have an adverse effect on the quality and stability of the medicine. First, the sealing of the bottle is limited,

[0034] When the medicine storage device is in use, there may be a small gap between the bottle cap and the bottle body, and moisture may still gradually enter the bottle. Second, some medicines have strong hygroscopicity, and even in a sealed bottle, if the environmental humidity is high, the medicine may still absorb moisture, leading to deterioration or failure, especially for medicines such as effervescent tablets, which are more affected.

[0035] Therefore, it is still very important whether the storage environment of the bottle is dry. In this embodiment, the storage environment of the medicine is improved, and the specific method is as follows:

[0036] Referring to Figure 2 When storing the medicine bottle 18, the sealing cap 11 at the top of the receiving cylinder 4 is opened, the medicine bottle 18 is placed in the lifting cylinder 5, and the air leakage pipe 17 is squeezed to close it. Then, by pressing inward, the first spring 8 is compressed, and at the same time, the dry air below the lifting cylinder 5 is squeezed into the air bag 6 through the air pipe 7. The expansion of the air bag 6 can fix the medicine bottle 18, avoiding its movement in the storage box 1 during transportation or handling, thereby improving the stability during storage. Finally, the sealing cap 11 is closed, and the medicine bottle 18 is tightly pressed in the lifting cylinder 5, and the storage is completed;

[0037] When it is needed to be taken out, the sealing cap 11 is opened, and at the same time, the medicine bottle 18 is pushed out of the receiving cylinder 4 by the upward movement of the lifting cylinder 5, so as to be easily taken by medical staff. At the same time, the space below the lifting cylinder 5 sucks the dry air in the dry chamber through the air suction port 9 to prepare for subsequent sealing;

[0038] After the medicine bottle 18 is taken out, the air leakage pipe 17 is restored to be in communication, and the dry air in the air bag 6 is slowly leaked outwards, so that the dry air fills in the lifting cylinder 5 and continuously overflows outwards from the opening position, so that the air wall is formed by the outflow of the dry air, thereby avoiding the entry of external moisture, and further ensuring that the lifting cylinder 5 can maintain a dry state even in the opened state until the medicine bottle 18 is put back, and the medicine bottle 18 occupies the space in the lifting cylinder 5 again, so that the dry air in the interior continuously overflows outwards when the medicine bottle 18 is put back, to ensure the dry environment in the lifting cylinder 5 during the whole taking and putting process, and finally the sealing cover 11 is closed again.

[0039] In this way, the air isolation zone formed by the continuous outflow of the dry air during the taking and putting process ensures that the lifting cylinder 5 can always maintain a dry environment, so that even if the medicine bottle 18 is frequently used and the sealing cover 11 is frequently opened, the medicine bottle 18 can be stored in a dry environment, further ensuring the quality and stability of the medicine during storage.

[0040] Moreover, it is worth noting that in this way, not only the opening mode of the box cover of the storage box 1 is retained, which is large and convenient to open and close, facilitating the management and use of the medicine by medical staff, but also the medicine bottles 18 are respectively stored in independent storage units, which better protects the quality and safety of the medicine.

[0041] In a more preferred embodiment, a further embodiment for expanding the air isolation zone is provided.

[0042] The inner wall of the receiving cylinder 4 located above the lifting cylinder 5 is further slidably provided with a moisture absorption ring 10, and the second spring 14 is further arranged between the moisture absorption ring 10 and the lifting cylinder 5. The outer wall of the air bag 6 is further connected with an exhaust pipe 15, the end of the exhaust pipe 15 penetrates into the interior of the lifting cylinder 5, penetrates out through the top thereof, winds to the gap between the moisture absorption ring 10 and the lifting cylinder 5, and extends to the inner ring position from the interior of the moisture absorption ring 10. The bottom of the sealing cover 11 near the rotation point position is further integrally provided with a top head 13.

[0043] For details, please refer to Figure 5 When the sealing cover 11 is opened, the moisture absorption ring 10 will move upwards under the elastic force of the second spring 14, so that the bending part of the exhaust pipe 15 is straightened and connected, so that the dry air in the air bag 6 not only leaks from the bottom air leakage pipe 17, but also is exhausted upwards from the exhaust pipe 15, further improving the effect of the air isolation zone;

[0044] When the medicine bottle 18 is put into the lifting cylinder 5 and the sealing cover 11 is closed, the top head 13 at the bottom of the sealing cover 11 presses the moisture absorption ring 10 to move downwards, so that the gap between the moisture absorption ring 10 and the lifting cylinder 5 bends and closes the exhaust pipe 15, thereby ensuring the sealing of the air bag 6 and maintaining the inflation state of the air bag 6 to limit and fix the medicine bottle 18.

[0045] It is worth mentioning that the top head 13 is located near the rotation point of the sealing cover 11, so that the downward movement of the moisture absorption ring 10 is as close as possible to the last moment of closing of the sealing cover 11, and the exhaust pipe 15 is closed just before the cover is closed, ensuring the continuous overflow of dry air inside and ensuring the dryness of the internal environment.

[0046] Moreover, the moisture absorption ring 10 can also absorb a small amount of moisture that may enter the interior, further ensuring the dryness of the internal environment.

[0047] In one of the more preferred embodiments, a plurality of pull ropes 16 are connected between the inner bottom of the lifting cylinder 5 and the moisture absorption ring 10, and the pull ropes 16 are in close contact with the inner wall of the air bag 6.

[0048] Referring to Figure 5 , the design of the pull rope 16 can straighten the moisture absorption ring 10 during the upward resetting process and exert a certain extrusion effect on the air bag 6, so as to ensure the continuous discharge of dry air inside.

[0049] In one of the more preferred embodiments, the inner bottom of the lifting cylinder 5 is also provided with a groove capable of limiting the position of the air leakage pipe 17, and the groove depth is less than the diameter of the air leakage pipe 17.

[0050] Referring to Figure 4 , the design of the groove can avoid the deviation of the air leakage pipe 17, and at the same time, it is more conducive to keeping the air leakage pipe 17 closed after being extruded by the medicine bottle 18.

[0051] In one of the more preferred embodiments, the inner ring opening part of the moisture absorption ring 10 is provided with a chamfer, and the gas outlet of the exhaust pipe 15 is located at the chamfer position and presents a slanting gas flow.

[0052] Referring to Figure 4 , the exhaust pipe 15 presents a slanting gas flow, which can cooperate with the lower air leakage pipe 17 to discharge all the internal air, so as to ensure the dryness of the internal environment.

[0053] In one of the more preferred embodiments, the bottom of the center of the sealing cover 11 is also provided with a pressing block 12, and the end of the pressing block 12 is provided with a circular arc head.

[0054] In one of the more preferred embodiments, the storage box 1 is also provided with a partition area 2, and the partition area 2 is designed in parallel with the partition plate 3.

[0055] Referring to Figures 1-2 , by designing the partition area 2, other medicines that do not need to be deeply protected can also be conveniently stored, and other medical devices or supplies can also be stored.

[0056] In one of the more preferred embodiments, the sealing cover 11 is provided with a sealing ring on the surface abutting the receiving cylinder 4, and the sealing cover 11 is locked and fixed with the receiving cylinder 4 through a locking structure, which can be a buckle or a hooking mechanism.

[0057] The standard parts used in the embodiments can be directly purchased from the market, and the non-standard structural parts according to the description and the drawings can also be directly processed according to the existing technical knowledge without doubt, and the connection mode of each part adopts the mature conventional means in the existing technology, and the machinery, parts and equipment all adopt the conventional models in the existing technology, so specific description is not made here.

[0058] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A drug storage device for hospital pharmacy, comprising a storage box (1), characterized in that, Also include: Fixed in the inner wall of the storage box (1) partition (3), the partition (3) on the opening of a plurality of for placing the placement of cylinder (4), the partition (3) of the space below the dry cavity, and the dry cavity filled with moisture absorbing material; Sliding installation in the storage cylinder (4) and used for storing medicine bottle (18) lifting cylinder (5), and the lifting cylinder (5) and the inner bottom of the storage cylinder (4) between the installation of the first spring (8); Rotary installation in the top of the storage cylinder (4) and can be opened or sealed closed sealing cover (11); The air bag (6) is arranged on the inner wall of the lifting cylinder (5), the air bag (6) and the space below the lifting cylinder (5) are communicated through the one-way air inlet pipe (7), and the air bag (6) is provided with a slow leak pipe (17) near the bottom, and the outer wall of the storage cylinder (4) below the lifting cylinder (5) is also provided with a one-way air inlet (9).

2. The hospital pharmacy medication storage device of claim 1, wherein: The inner wall of the storage cylinder (4) above the lifting cylinder (5) is also slidingly installed with a moisture absorbing ring (10), and the second spring (14) is further installed between the moisture absorbing ring (10) and the lifting cylinder (5), and the outer wall of the air bag (6) is further connected with the exhaust pipe (15), one end of the exhaust pipe (15) penetrates from the inside of the lifting cylinder (5), penetrates through the top, and then winds into the gap between the moisture absorbing ring (10) and the lifting cylinder (5), and extends from the inside of the moisture absorbing ring (10) to the inner ring position, and the bottom of the sealing cover (11) near the rotation point is further integrally formed with a top head (13).

3. The hospital pharmacy medication storage device of claim 2, wherein: The inner bottom of the lifting cylinder (5) and the moisture absorbing ring (10) are further connected with a plurality of pull ropes (16), and the pull ropes (16) are attached to the inner wall of the air bag (6).

4. The hospital pharmacy medication storage device of claim 1, wherein: The inner bottom of the lifting cylinder (5) is further provided with a groove capable of limiting the leak pipe (17), and the groove depth is less than the diameter of the leak pipe (17).

5. The hospital pharmacy medication storage device of claim 2, wherein: The inner ring opening part of the moisture absorbing ring (10) is provided with a chamfer, the gas outlet of the exhaust pipe (15) is located at the chamfer position, and the gas flow is inclined.

6. The hospital pharmacy medication storage device of claim 1, wherein: The bottom of the center of the sealing cover (11) is further provided with a pressing block (12), and the end of the pressing block (12) is provided with a circular arc head.

7. The hospital pharmacy medication storage device of any of claims 1-6, wherein: The storage box (1) further comprises a partition (2), and the partition (2) and the partition (3) are designed side by side.

8. The hospital pharmacy medication storage device of any one of claims 1-6, wherein: The sealing ring is arranged on the abutting surface of the sealing cover (11) and the storage cylinder (4), and the sealing cover (11) is locked and fixed with the storage cylinder (4) through the lock buckle structure.

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