Medicine bottle protection device of medicine dispensing oscillator

Abstract

The utility model relates to the technical field of medicine dispensing instruments, in particular to a medicine bottle protection device of a medicine dispensing oscillator, which greatly enhances the practicability and the suitability of the oscillator and can better meet the complicated and diverse oscillation requirements of medicine bottles, and comprises an oscillator main body and an oscillation platform arranged above the oscillator main body, a mounting groove used for containing medicine bottles is formed in the oscillation platform, a plurality of supporting rods are arranged on the oscillation platform, a protective cover capable of being adjusted up and down and a fixing assembly connected with the protective cover and the supporting rods are installed on the supporting rods, and a plurality of lead screws aligned with the mounting groove are connected to the protective cover through threads. A pressing block used for pressing medicine bottles downwards is arranged at the bottom of the lead screw, the lead screw is rotated to adjust the height of the pressing block so as to adapt to the medicine bottles of different heights, the fixing assembly is a jackscrew installed on the protective cover, the screwing-in end of the jackscrew can abut against the outer wall of the supporting rod, and the fixing assembly is a nut installed on the supporting rod. The outer wall of the supporting rod is provided with threads matched with the nut.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical dispensing equipment technology, specifically a medicine bottle protection device for a dispensing shaker. Background Technology

[0002] As is well known, intravenous drug preparation refers to the preparation of intravenous drugs, including parenteral nutrition, antibiotics, and antitumor drugs, by specially trained pharmacists and technicians (including qualified nurses) in a clean room designed according to the characteristics of the drugs, strictly following the operating procedures. A shaker is a common mixing device in intravenous drug preparation, usually used to prepare homogeneous suspensions, suspensions, and dispersions, dissolving difficult-to-dissolve solid drugs in solvents through shaking to prepare intravenous injection preparations.

[0003] The shaker generates noise during the dispensing process, and the medicine bottle is easily thrown out of the slot due to the centrifugal force generated by the vibration, which can cause damage to the medicine bottle and contamination of the medicine.

[0004] A search revealed a medicine bottle protection device for a dispensing shaker, disclosed in publication number CN221580468U. Firstly, the device utilizes a pressure mold located on the inner side of the top of the protective cap to provide shock absorption and effectively limit the upper end of the medicine bottle to be shaken, preventing the bottle from detaching during shaking and thus avoiding medicine loss and contamination. Secondly, it adapts to medicine bottles of different outer diameters by replacing pressure molds with arc-shaped grooves of different sizes, and adapts to medicine bottles of different heights by adjusting the sliding fixation of the threaded rod within the long groove, thus improving its applicability.

[0005] However, in practical use, the existing dispensing shaker design, which uses a protective cap to hold down the bottles when shaking multiple bottles, has significant drawbacks. The protective cap can only accommodate bottles of the same height. When dealing with bottles of different heights, the cap can only hold down the tallest bottle, leaving the shorter ones unsupported. This results in poor stability during shaking. Because it cannot stably shake bottles of different heights in one operation, it often requires two or more shaking cycles, greatly reducing work efficiency and increasing the complexity and inconvenience of the process. This makes it difficult to meet the actual needs of diverse bottle shaking operations and urgently requires improvement. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] In view of the shortcomings of the existing technology, this utility model provides a medicine bottle protection device for a dispensing shaker. This innovative design greatly enhances the practicality and adaptability of the shaker and can better meet the complex and diverse needs of medicine bottle shaking.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a medicine bottle protection device for a dispensing shaker, comprising a shaker body, a shaking platform above the shaker body, an installation groove for placing medicine bottles on the shaking platform, several support rods on the shaking platform, an adjustable protective cover on the support rods, a fixing assembly connecting the protective cover and the support rods, and several screws aligned with the installation grooves connected to the protective cover by threads, with a pressure block at the bottom of the screw for pressing down on the medicine bottle, and the height of the pressure block adjusted by rotating the screw to accommodate medicine bottles of different heights.

[0010] Furthermore, the fixing component is a set screw installed on the protective cover, and the screw-in end of the set screw can abut against the outer wall of the support rod.

[0011] Furthermore, the fixing component is a nut mounted on the support rod, and the outer wall of the support rod is provided with threads that match the nut.

[0012] Furthermore, a detachable anti-detachment block is installed at the end of the support rod.

[0013] Furthermore, the lead screw is provided with a turning block for rotating the lead screw.

[0014] Furthermore, each of the pressure blocks has a support pad at its bottom, and each support pad has a slot in its center.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a medicine bottle protection device for a dispensing shaker, which has the following beneficial effects:

[0017] This novel bottle protection device for a dispensing shaker features an adjustable protective cover on the shaking platform. This cover, supported by a support rod, moves flexibly up and down, and its height can be precisely adjusted using a fixing assembly. Furthermore, a threaded screw connected to the cover and a pressure block at its base allow for precise pressure application to bottles of varying heights. This allows for the processing of multiple bottles of different heights in a single shaking operation, eliminating the need for repetitive operations, significantly improving work efficiency, and reducing operation time and labor costs. This innovative design greatly enhances the shaker's practicality and adaptability, better meeting the complex and diverse needs of bottle shaking, and possesses high application value and promising prospects in pharmaceutical experiments and production. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2This is a three-dimensional structural diagram of the medicine bottle installation of this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the present invention without the protective cover installed.

[0021] Figure 4 This is a three-dimensional structural diagram of the second type of fixing component of this utility model;

[0022] Figure 5 This is a first three-dimensional structural diagram of the protective cover of this utility model;

[0023] Figure 6 This is a schematic diagram of the second three-dimensional structure of the protective cover of this utility model;

[0024] Figure 7 This utility model Figure 6 The diagram shows a partially enlarged structural schematic at point A.

[0025] In the diagram: 1. Vibrator body; 2. Vibration platform; 3. Mounting slot; 4. Medicine bottle; 5. Support rod; 6. Protective cover; 7. Lead screw; 8. Tightening block; 9. Pressure block; 10. Anti-detachment block; 11. Top screw; 12. Nut; 13. Support pad; 14. Slot. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-7 This utility model discloses a medicine bottle protection device for a dispensing shaker, comprising a shaker body 1, a shaking platform 2 above the shaker body 1, an installation groove 3 for placing medicine bottles 4 on the shaking platform 2, several support rods 5 on the shaking platform 2, and an adjustable protective cover 6 installed on the support rods 5. The protective cover 6 and the support rods 5 are fixedly connected by a fixing component. A detachable anti-detachment block 10 is installed at the end of the support rod 5 to prevent the protective cover 6 and the support rod 5 from falling off. The anti-detachment block 10 can be rotated to be installed or not according to actual use needs.

[0028] The protective cover 6 is connected by several screws 7 that are aligned with the mounting grooves 3. The screws 7 are equipped with screw blocks 8 for rotating the screws 7. The bottom of the screws 7 is equipped with pressure blocks 9 for pressing down the medicine bottles 4. Each pressure block 9 has a support pad 13 at its bottom for cushioning. Each support pad 13 has a slot 14 in the middle. The top of the medicine bottle 4 is inserted into the slot 14 to improve the stability of the medicine bottle 4. The height of the pressure block 9 can be adjusted by rotating the screws 7 to accommodate medicine bottles 4 of different heights.

[0029] The first method of fixing components, such as Figure 1 , Figure 2 , Figure 5 and Figure 6 As shown, the set screw 11 is installed on the protective cover 6, and the screw-in end of the set screw 11 can abut against the outer wall of the support rod 5.

[0030] The second method for fixing components, such as Figure 4 As shown, a nut 12 is installed on the support rod 5, and the outer wall of the support rod 5 is provided with threads that match the nut 12. In addition to the two types of fixing assemblies for the protective cover 6 and the support rod 5 mentioned above, other devices for fixing the protective cover 6 and the support rod 5 can also be used.

[0031] In summary, this medicine bottle protection device for a dispensing shaker ensures that the shaker is placed on a stable workbench during use, preventing the equipment from shaking or tilting.

[0032] Manually adjust the position of the protective cap 6 on the support rod 5 according to the height of the medicine bottle 4 to be shaken. Lifting the protective cap 6 upwards increases its distance from the shaking platform, while lowering it decreases the distance, until the protective cap 6 is slightly higher than the top of the medicine bottle 4. After adjustment, use the fixing components to secure the protective cap 6 to the support rod 5, ensuring that the protective cap 6 will not move during shaking.

[0033] Place medicines of different heights into the mounting slot 3. With the top of the medicine bottle 4 facing outwards, rotate the screw 7 on the protective cap 6. Rotating the screw 7 clockwise will lower the pressure block 9 below it; rotating it counterclockwise will raise the pressure block 9. Adjust the height of the pressure block 9 so that it contacts the top of the medicine bottle 4 and applies appropriate pressure to stabilize the medicine bottle 4 without damaging it.

[0034] After confirming that the medicine bottle 4 has been properly secured by the protective cap 6 and the pressure block 9, turn on the power to the oscillator, set the oscillation frequency, time and other parameters according to the experimental or production needs, and then start the oscillation function.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A medicine bottle protection device for a dispensing shaker, comprising a shaker body (1), a shaking platform (2) above the shaker body (1), and a mounting groove (3) for placing medicine bottles (4) on the shaking platform (2), characterized in that: The oscillation platform (2) is provided with several support rods (5), and the support rods (5) are equipped with adjustable protective covers (6). A fixing component connects the protective cover (6) and the support rods (5). The protective cover (6) is connected by threads to several screws (7) aligned with the mounting groove (3). The bottom of the screws (7) is provided with a pressure block (9) for pressing down the medicine bottle (4). Rotating the screws (7) adjusts the height of the pressure block (9) to accommodate medicine bottles (4) of different heights.

2. The medicine bottle protection device for a dispensing shaker according to claim 1, characterized in that: The fixing component is a set screw (11) installed on the protective cover (6), and the screw-in end of the set screw (11) can abut against the outer wall of the support rod (5).

3. The medicine bottle protection device for a dispensing shaker according to claim 1, characterized in that: The fixing component is a nut (12) installed on the support rod (5), and the outer wall of the support rod (5) is provided with threads that match the nut (12).

4. A medicine bottle protection device for a dispensing shaker according to any one of claims 1-3, characterized in that: The end of the support rod (5) is equipped with a detachable anti-detachment block (10).

5. A medicine bottle protection device for a dispensing shaker according to claim 1, characterized in that: The lead screw (7) is provided with a screwing block (8) for rotating the lead screw (7).

6. A medicine bottle protection device for a dispensing shaker according to claim 1, characterized in that: Each of the pressure blocks (9) is provided with a support pad (13) at its bottom, and each of the support pads (13) is provided with a slot (14) in the middle.

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