A kind of injection preparation buffer device

Abstract

The utility model provides an injection preparation buffer device, which relates to the technical field of storage devices, and comprises a storage device body and a heat dissipation mechanism. The heat dissipation mechanism is installed on one side of the sealing door. Through the setting of the heat dissipation mechanism, a temperature sensor monitors the internal temperature of the device in real time. Once the measured temperature exceeds the set safety threshold, the controller immediately starts an AC motor to work. The AC motor operates by driving a second gear connected thereto, thereby driving a planetary gear meshed therewith to rotate. The rotation of the planetary gear further transmits power to the first gear, so that the first gear rotates accordingly. The rotation of the planetary gear causes the angle of the baffle to change. The baffle cooperates with the sliding rod on the inner side of the device. With the rotation caused by the gear transmission, the baffle slides outward along the slide groove. This process acts on four baffles in turn, so that they are orderly unfolded one by one. The electric fan starts to rotate at high speed under the command of the controller, accelerates the air flow inside and outside the device, and promotes the effective exchange of heat.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to an injection preparation buffer device. Background Art

[0002] Bottled injection is a preparation method in which the drug is in powder or liquid form, pre-packed in individually sealed vials according to several standard doses. This method ensures that the drug is sterile and accurately measured before use, making it easy for medical staff to quickly access and prepare the drug when necessary, providing patients with safe and effective treatment.

[0003] After searching, the patent number "CN214568141U" mentioned in the text that "the utility model discloses an injection preparation buffer device, including a medicine basket buffer rack, a lifting and conveying platform and a servo motor, wherein the medicine basket buffer rack is provided with multiple layers of buffer racks tilted from top to bottom, each layer of buffer rack is tilted backward and downward, and the multiple layers of buffer racks are parallel to each other; the left and right sides of the front end of the medicine basket buffer rack are respectively vertically provided with linear guide rails; each linear guide rail is provided with a synchronous belt through a slider; the servo motor is provided at the lower part of the medicine basket buffer rack, and the servo motor drives the synchronous belt to move along the corresponding linear guide rail; one end of the lifting and conveying platform is provided with a One is connected to the synchronous belts on the two linear guide rails. The injection preparation buffer device of the utility model can store multiple medicine baskets with injections placed in them. The pharmacist can extract the prepared injection medicines from the buffer device, saving the pharmacist's time in dispensing medicines. However, since the device does not have an internal temperature control function, it cannot provide a suitable constant temperature environment for the stored bottled injections, thereby failing to ensure that the injections are always within the required temperature range during storage, which may cause drug degradation, failure or the production of harmful byproducts.

[0004] Therefore, we provide an injection preparation buffer device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an injection preparation buffer device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an injection preparation buffer device, comprising a storage device body and a heat dissipation mechanism, wherein a sealing door is rotatably connected to the inner side of the storage device body, and a heat dissipation mechanism is installed on one side of the sealing door;

[0007] The heat dissipation mechanism includes a control and display component, a monitoring component, an opening and closing component, a manipulation component, a driving component and a heat dissipation component. The control and display component is installed on the surface of the sealed door, the monitoring component is installed on the inner wall of the storage device body, the opening and closing component is installed on the top of the storage device body, the manipulation component is provided on one side of the opening and closing component, the driving component is installed on one side of the manipulation component, and the heat dissipation component is installed on the top of the inner wall of the storage device body.

[0008] Preferably, the control display assembly includes a human-machine interaction panel and a display screen. The human-machine interaction panel is installed on the surface of the sealed door, and a display screen is provided on one side of the human-machine interaction panel.

[0009] Preferably, the monitoring component includes a temperature sensor and a controller, the temperature sensor is installed on the inner wall of the storage device body, and the outer side of the temperature sensor is electrically connected to the controller.

[0010] Preferably, the opening and closing assembly includes a baffle, a slide rod and a slide groove, a baffle is installed on the inner side of the top end of the storage device body, a slide rod is installed inside the baffle, and the outer side of the slide rod is slidably connected to the slide groove.

[0011] Preferably, the control assembly includes a first gear and a planetary gear, the outer side of the baffle is meshed with the first gear, and the outer side of the first gear is meshed with the planetary gear.

[0012] Preferably, the driving assembly includes a second gear and an AC motor, the outer side of the planetary gear is meshed with the second gear, and the outer side of the second gear is connected to the AC motor via a parallel key.

[0013] Preferably, the heat dissipation assembly includes a shell and an electric fan, the shell is installed on the top of the inner wall of the storage device body, and the electric fan is installed on the inner side of the shell.

[0014] Preferably, a storage assembly is installed inside the storage device body, and the storage assembly includes a storage rack and a medicine frame. The storage rack is slidably connected inside the storage device body, and the medicine frame is installed on the inner side of the storage rack.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Through the setting of the heat dissipation mechanism, the temperature sensor monitors the internal temperature of the device in real time. Once the measured temperature exceeds the set safety threshold, the sensor will immediately transmit the temperature data to the controller, and the controller will then start the AC motor to work. The AC motor drives the second gear connected to it to rotate, and then drives the planetary gear meshing with it to rotate. The rotation of the planetary gear further transmits power to the first gear, causing the first gear to rotate accordingly. The first gear is mechanically connected to the baffle, and its rotation will cause the baffle to change its angle. The baffle cooperates with the sliding rod on the inside of the device. With the rotation caused by the gear transmission, the baffle slides outward along the slide groove. This process acts on the four baffles in turn, causing them to unfold one by one in an orderly manner, increasing the ventilation area between the inside and outside of the device. At the same time, the electric fan starts to rotate at high speed under the command of the controller, accelerating the air flow inside and outside the device, promoting the effective exchange of heat, so as to reduce the internal temperature and maintain the internal temperature within an appropriate range.

[0017] 2. Through the setting of the storage component, when the injection is needed, the operator only needs to gently pull out the storage rack set in the device, and then can easily take out the required bottled injection directly from the open medicine box. This design is intended to simplify the taking process and significantly improve the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the storage device of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the opening and closing component, the control component and the driving component of the utility model;

[0021] Figure 4 This is a schematic diagram of the heat dissipation component structure of the utility model.

[0022] Numbers in the figure: 1. Storage device body; 2. Sealed door; 3. Heat dissipation mechanism; 31. Control display component; 311. Human-computer interaction panel; 312. Display screen; 32. Monitoring component; 321. Temperature sensor; 322. Controller; 33. Opening and closing component; 331. Baffle; 332. Slide rod; 333. Slide groove; 34. Control component; 341. First gear; 342. Planetary gear; 35. Drive component; 351. Second gear; 352. AC motor; 36. Heat dissipation component; 361. Housing; 362. Electric fan; 4. Storage component; 41. Storage rack; 42. Medicine frame. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-4 As shown, the utility model provides a technical solution: an injection preparation buffer device, comprising a storage device body 1 and a heat dissipation mechanism 3, wherein the inner side of the storage device body 1 is rotatably connected with a sealing door 2, and a side of the sealing door 2 is equipped with a heat dissipation mechanism 3;

[0026] The heat dissipation mechanism 3 includes a control and display component 31, a monitoring component 32, an opening and closing component 33, a control component 34, a drive component 35 and a heat dissipation component 36. The control and display component 31 is installed on the surface of the sealed door 2, the monitoring component 32 is installed on the inner wall of the storage device body 1, the opening and closing component 33 is installed on the top of the storage device body 1, the control component 34 is arranged on one side of the opening and closing component 33, the drive component 35 is installed on one side of the control component 34, and the heat dissipation component 36 is installed on the top of the inner wall of the storage device body 1.

[0027] Furthermore, the control display component 31 includes a human-machine interaction panel 311 and a display screen 312. The human-machine interaction panel 311 is installed on the surface of the sealed door 2, and a display screen 312 is provided on one side of the human-machine interaction panel 311 to display information such as internal temperature and working status in real time, which is convenient for monitoring and adjusting the storage environment.

[0028] Furthermore, the monitoring component 32 includes a temperature sensor 321 and a controller 322. The temperature sensor 321 is installed on the inner wall of the storage device body 1, and the outer side of the temperature sensor 321 is electrically connected to the controller 322. The temperature sensor 321 monitors and accurately measures the internal temperature of the device in real time, and the data is transmitted to the controller 322 for analysis and control.

[0029] Furthermore, the opening and closing assembly 33 includes a baffle 331, a slide rod 332 and a slide groove 333. The baffle 331 is installed on the inner side of the top of the storage device body 1, the slide rod 332 is installed inside the baffle 331, the outer side of the slide rod 332 is slidably connected to the slide groove 333, and the slide rod 332 is connected to the baffle 331 to guide it to move smoothly.

[0030] Furthermore, the control assembly 34 includes a first gear 341 and a planetary gear 342. The outer side of the baffle 331 is meshed with the first gear 341, and the outer side of the first gear 341 is meshed with the planetary gear 342. The planetary gear 342 cooperates with the first gear 341 to change the direction of torque and speed transmission through their special meshing method, thereby achieving fine control of the baffle 331.

[0031] Furthermore, the driving assembly 35 includes a second gear 351 and an AC motor 352. The second gear 351 is meshed on the outer side of the planetary gear 342. The AC motor 352 is keyed on the outer side of the second gear 351. The AC motor 352 provides electrical energy that is converted into mechanical energy.

[0032] Furthermore, the heat dissipation component 36 includes a shell 361 and an electric fan 362. The shell 361 is installed on the top of the inner wall of the storage device body 1, and the electric fan 362 is installed on the inner side of the shell 361. The electric fan 362 generates airflow by rotation to discharge the heat inside the device to achieve heat dissipation.

[0033] Embodiment 2

[0034] See also Figure 2 As shown, in contrast to Example 1, as another implementation of the utility model, a storage assembly 4 is installed inside the storage device body 1, and the storage assembly 4 includes a storage rack 41 and a medicine frame 42. The storage device body 1 is slidably connected to the storage rack 41, and a medicine frame 42 is installed on the inner side of the storage rack 41. The medicine frame 42 is used to store medicines separately, which is convenient for classification, management and retrieval, while avoiding direct contact with the shelf to protect the medicines from scratches or contamination.

[0035] Working principle: first, move an injection preparation buffer device to the working position. When using it, the first step is to open the sealed door 2 when the injection is needed, then pull out the storage rack 41 set in the device, and then you can easily take out the required bottled injection directly from the open medicine frame 42. In the second step, the temperature sensor 321 monitors the internal temperature of the device in real time. Once the measured temperature exceeds the set safety threshold, the temperature sensor 321 will immediately transmit the temperature data to the controller 322, and the controller 322 will then start the AC motor 352 to work. The AC motor 352 drives the second gear 351 connected to it to operate, and then drives the planetary gear 342 meshing with it to rotate. The rotation of the planetary gear 342 further transmits power to the first gear 341, causing the first gear 341 to rotate accordingly. The first gear 341 is mechanically connected to the baffle 331, and its rotation will cause the baffle 331 to release The angle changes, the baffle 331 cooperates with the slide bar 332 on the inside of the device, and with the rotation caused by the gear transmission, the baffle 331 slides outward along the slide groove 333, and this process acts on the four baffles 331 in turn, making them unfold one by one in an orderly manner, increasing the ventilation area between the inside and outside of the device. When the temperature is constant, the controller 322 issues an instruction again, and the AC motor 352 runs in the opposite direction, and the baffle 331 is reset along the original path through the gear transmission system, and is tightly closed one by one to restore the closed state of the device. In this way, the device dissipates heat through its own heat dissipation holes to ensure that the internal environment is always in a suitable and safe temperature range. In the third step, the electric fan 362 starts to rotate at a high speed under the instruction of the controller 322, accelerates the air flow inside and outside the device, promotes the effective exchange of heat, so as to reduce the internal temperature and maintain the internal temperature within a suitable range. In this way, the use process of an injection preparation cache device is completed.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An injection preparation buffer device, comprising a storage device body (1) and a heat dissipation mechanism (3), characterized in that: A sealing door (2) is rotatably connected to the inner side of the storage device body (1), and a heat dissipation mechanism (3) is installed on one side of the sealing door (2); The heat dissipation mechanism (3) comprises a control display component (31), a monitoring component (32), an opening and closing component (33), a control component (34), a driving component (35) and a heat dissipation component (36); the control display component (31) is installed on the surface of the sealed door (2); the monitoring component (32) is installed on the inner wall of the storage device body (1); the opening and closing component (33) is installed on the top of the storage device body (1); the control component (34) is arranged on one side of the opening and closing component (33); the driving component (35) is installed on one side of the control component (34); and the heat dissipation component (36) is installed on the top of the inner wall of the storage device body (1).

2. The injection preparation buffer device according to claim 1, characterized in that: The control display component (31) comprises a human-machine interaction panel (311) and a display screen (312); the human-machine interaction panel (311) is installed on the surface of the sealed door (2); and the display screen (312) is arranged on one side of the human-machine interaction panel (311).

3. The injection preparation buffer device according to claim 1, characterized in that: The monitoring component (32) comprises a temperature sensor (321) and a controller (322); the temperature sensor (321) is installed on the inner wall of the storage device body (1); and the outer side of the temperature sensor (321) is electrically connected to the controller (322).

4. The injection preparation buffer device according to claim 1, characterized in that: The opening and closing assembly (33) comprises a baffle (331), a slide rod (332) and a slide groove (333); the baffle (331) is installed on the inner side of the top end of the storage device body (1); the slide rod (332) is installed inside the baffle (331); and the slide groove (333) is slidably connected to the outer side of the slide rod (332).

5. The injection preparation buffer device according to claim 4, characterized in that: The control assembly (34) comprises a first gear (341) and a planetary gear (342); the first gear (341) is meshed on the outer side of the baffle (331); and the planetary gear (342) is meshed on the outer side of the first gear (341).

6. The injection preparation buffer device according to claim 5, characterized in that: The driving assembly (35) comprises a second gear (351) and an AC motor (352); the second gear (351) is meshed on the outer side of the planetary gear (342); and the AC motor (352) is connected to the outer side of the second gear (351) via a parallel key.

7. The injection preparation buffer device according to claim 1, characterized in that: The heat dissipation component (36) comprises a shell (361) and an electric fan (362); the shell (361) is installed on the top of the inner wall of the storage device body (1), and the electric fan (362) is installed on the inner side of the shell (361).

8. The injection preparation buffer device according to claim 1, characterized in that: A storage assembly (4) is installed inside the storage device body (1), and the storage assembly (4) comprises a storage rack (41) and a medicine frame (42). The storage device body (1) is slidably connected to the storage rack (41), and the medicine frame (42) is installed on the inner side of the storage rack (41).

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