Pharmaceutical medicine verification device

Abstract

The utility model discloses a pharmaceutical medicine verification device, which relates to the technical field of verification devices, and comprises a device main body and a fixing mechanism arranged on the inner wall of the device main body, and the fixing mechanism comprises a sliding assembly; through arrangement of a clamping rod, when the verification device verifies drugs, in order to improve the convenience of limiting the two sides of a containing vessel and the convenience of placing, adjusting and limiting vessels of different specifications, a sliding micro motor can be started to drive a rack to slide along the inner wall of a sliding groove through rotation of a threaded rod, so that the drugs are verified through the clamping rod; the rack slides along the inner wall of the sliding groove to drive the gear to rotate, and through connection of the fixing groove, the clamping rod is driven to clamp and fix the containing vessel, the effect of adjusting and placing vessels of different specifications is achieved, and the control operation of the placing stability of the containing vessel is achieved. The device has the function of adjusting and placing utensils of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of verification devices, in particular to a pharmaceutical drug verification device. Background Art

[0002] Clinical trial of a drug refers to any systematic study of a drug conducted on humans (patients or healthy volunteers) to confirm or discover the clinical, pharmacological and / or other pharmacodynamic effects, adverse reactions and / or absorption, distribution, metabolism and excretion of the trial drug. The purpose is to determine the safety and efficacy of the trial drug. During routine drug calibration, calibration devices are required to assist in the calibration operation.

[0003] For example, the application number 202310578300.7 discloses a pharmaceutical drug verification device, including a base plate, on which an inspection device is arranged, a fixed plate is fixedly connected to the base plate, a screw is connected to the inside of the fixed plate through a bearing, and a screw sleeve is connected to the outside of the screw through a thread, a box cover is fixedly connected to the screw sleeve, and a grinding box is contacted on the box cover, the grinding box is fixedly connected to the base plate, a motor is fixedly connected to the box cover, the output end of the motor is rotatably connected to the box cover, and the output end of the motor is fixedly connected to a connecting block. The invention drives the upper grinding disc to rotate by designing a motor, and the material can be ground by the action of the upper grinding disc and the lower grinding disc. When the grinding is completed, the vertical movement of the inclined block can be achieved by rotating the threaded rod, and then the upward displacement of the lower grinding disc can be achieved, so that the ground material can be conveniently collected and used.

[0004] However, although this pharmaceutical drug calibration device can perform calibration operations on powdered drugs well when in use, it often requires manual shaking to smooth the powdered drugs, which is inconvenient and cumbersome. It is easy for the powdered drugs to spill during the shaking process, thereby causing drug waste and affecting the efficiency of drug calibration.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a pharmaceutical drug verification device is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a pharmaceutical drug calibration device to solve the problem that although the above-mentioned background technology can perform calibration operations on powdered drugs well, it often requires manual shaking and smoothing of the powdered drugs, which is inconvenient and cumbersome.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pharmaceutical drug verification device, comprising a device body and a fixing mechanism arranged on the inner wall of the device body, wherein the fixing mechanism comprises a sliding assembly;

[0008] The sliding assembly includes a rack and a clamping rod, a control screen is provided on the outer wall of the device body, a protective cover is rotatably connected to the outer wall of the device body, an observation screen is provided on the outer wall of the protective cover, a connecting box is slidably connected to the inner wall of the device body, a container is placed on the top of the connecting box, a sliding micro motor is fixedly connected to the outer wall of the connecting box, a threaded rod rotatably connected to the inner wall of the connecting box is fixedly connected to the output end of the sliding micro motor, a rack slidably connected to the inner wall of the connecting box is threadedly connected to the outer wall of the threaded rod, a gear is meshedly connected to the outer wall of the rack with a gear rotatably connected to the inner wall of the connecting box, and one end of the rack is fixedly connected to a clamping rod located on one side of the container.

[0009] Furthermore, the outer wall of the device body is fixedly connected to a driving micro motor, the inner wall of the device body is fixedly connected to a fixing box located on one side of the connecting box, the output end of the driving micro motor is fixedly connected to a worm rotatably connected to the inner wall of the fixing box, the outer wall of the worm is meshingly connected to a worm wheel rotatably connected to the inner wall of the fixing box, the rotation center of the worm wheel is fixedly connected to a turntable rotatably connected to the inner wall of the device body, the outer wall of the turntable is rotatably connected to a swing rod rotatably connected to the bottom of the connecting box, and the bottom of the connecting box is fixedly connected to a connecting block slidably connected to the inner wall of the device body.

[0010] Furthermore, a sliding groove is provided at the connection position between the inner wall of the connection box and the rack, and the rack is provided with two groups, and the sliding directions of the two groups of racks are opposite.

[0011] Furthermore, a fixing groove is provided at the connection position between the outer wall of the connection box and the clamping rod, and two groups of the clamping rods are provided, and the positions of the two groups of the clamping rods are distributed symmetrically with respect to the central axis of the container.

[0012] Furthermore, the rotation center of the turntable and the rotation center of the worm gear are arranged to overlap with each other.

[0013] Furthermore, a connection groove is provided at the connection position between the inner wall of the device body and the connection block.

[0014] Furthermore, the connection blocks are provided in four groups, and the positions of the four groups of connection blocks are distributed around the connection box.

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

[0016] 1. The utility model provides a clamping rod. When the verification device verifies the medicine, in order to improve the convenience of limiting the two sides of the container and the convenience of placing and adjusting the limit of containers of different specifications, the sliding micro-motor can be turned on to drive the rack to slide along the inner wall of the slide groove through the rotation of the threaded rod. The rack slides along the inner wall of the slide groove to drive the gear to rotate, and through the connection of the fixed groove, the clamping rod is driven to clamp and fix the container, so as to adjust the placement of containers of different specifications and realize the control operation of the placement stability of the container;

[0017] 2. The utility model sets a swing rod. When the medicine is placed in the container, in order to improve the convenience of smoothing the medicine placed in the container and improve the verification efficiency, the driving micro motor can be turned on to drive the worm wheel to rotate through the rotation of the worm, and the rotation of the worm wheel drives the turntable to rotate, thereby driving the swing rod to rotate. The movement of the swing rod drives the connecting block to slide along the inner wall of the connecting groove, which drives the connecting box to swing back and forth along the inner wall of the device body, thereby improving the convenience of smoothing the medicine in the container. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;

[0019] Figure 2 This is a schematic structural diagram of another viewing angle of the verification device of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the clamping rod and the container of the utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure between the worm wheel and the turntable of the utility model;

[0022] Figure 5 It is a schematic diagram of the connection structure between the swing rod and the connection box of the utility model.

[0023] In the figure: 1. device body; 11. control screen; 12. protective cover; 13. observation screen; 14. connecting box; 15. container; 2. fixing mechanism; 21. sliding assembly; 211. sliding micro motor; 212. threaded rod; 213. rack; 214. slide groove; 215. gear; 216. clamping rod; 217. fixing groove; 3. driving micro motor; 31. fixing box; 32. worm; 33. worm wheel; 34. turntable; 35. swing rod; 36. connecting block; 37. connecting groove. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1: Figure 1-Figure 3 As shown, a pharmaceutical drug verification device includes a device body 1 and a fixing mechanism 2 arranged on the inner wall of the device body 1, and the fixing mechanism 2 includes a sliding component 21;

[0026] The sliding assembly 21 includes a rack 213 and a clamping rod 216. The outer wall of the device body 1 is provided with a control screen 11. The outer wall of the device body 1 is rotatably connected to a protective cover 12. The outer wall of the protective cover 12 is provided with an observation screen 13. The inner wall of the device body 1 is slidably connected to a connecting box 14. A container 15 is placed on the top of the connecting box 14. The outer wall of the connecting box 14 is fixedly connected to a sliding micro motor 211. The output end of the sliding micro motor 211 is fixedly connected to a threaded rod 212 rotatably connected to the inner wall of the connecting box 14. The outer wall of the threaded rod 212 is threadedly connected to a rack 213 slidably connected to the inner wall of the connecting box 14. The outer wall of the rack 213 is meshedly connected to a gear 215 rotatably connected to the inner wall of the connecting box 14. One end of the rack 213 is fixedly connected to a clamping rod 216 located on one side of the container 15.

[0027] Furthermore, a slide groove 214 is provided at the connection position between the inner wall of the connecting box 14 and the rack 213. Two groups of racks 213 are provided, and the sliding directions of the two groups of racks 213 are opposite. The rack 213 forms a sliding structure with the slide groove 214 through the threaded rod 212, which is conducive to the rotation of the threaded rod 212 to drive the rack 213 to slide along the inner wall of the slide groove 214, thereby realizing the control operation of the rotation of the gear 215.

[0028] Furthermore, a fixing groove 217 is provided at the connection position between the outer wall of the connecting box 14 and the clamping rod 216. Two groups of clamping rods 216 are provided. The position distribution of the two groups of clamping rods 216 is symmetrical about the central axis of the container 15. The clamping rod 216 forms a fixed structure with the container 15 through the rack 213 and the fixing groove 217, which is conducive to the sliding of the rack 213 through the connection of the fixing groove 217, driving the clamping rod 216 to clamp and fix the container 15, thereby playing a role in adjusting the placement of containers of different specifications, and realizing the control operation of the placement stability of the container 15.

[0029] Embodiment 2: Figure 1 , Figure 4 and Figure 5As shown, a pharmaceutical drug verification device proposed by the utility model, compared with the first embodiment, as another embodiment of the utility model, the outer wall of the device body 1 is fixedly connected with a driving micro motor 3, the inner wall of the device body 1 is fixedly connected with a fixing box 31 located on one side of the connecting box 14, the output end of the driving micro motor 3 is fixedly connected with a worm 32 rotatably connected to the inner wall of the fixing box 31, the outer wall of the worm 32 is meshingly connected with a worm wheel 33 rotatably connected to the inner wall of the fixing box 31, the rotation center of the worm wheel 33 is fixedly connected with a turntable 34 rotatably connected to the inner wall of the device body 1, the outer wall of the turntable 34 is rotatably connected with a swing rod 35 rotatably connected to the bottom of the connecting box 14, and the connecting The bottom of the box 14 is fixedly connected with a connecting block 36 that is slidably connected to the inner wall of the device body 1. When working, by setting a swing rod 35, it is beneficial to place the medicine in the container 15. In order to improve the convenience of smoothing the medicine placed in the container and improve the verification efficiency, the driving micro motor 3 can be turned on to drive the worm wheel 33 to rotate through the rotation of the worm 32. The rotation of the worm wheel 33 drives the turntable 34 to rotate, thereby driving the swing rod 35 to rotate. The movement of the swing rod 35 drives the connecting block 36 to slide along the inner wall of the connecting groove 37, which drives the connecting box 14 to swing back and forth along the inner wall of the device body 1, thereby achieving the effect of improving the convenience of smoothing the medicine in the container 15.

[0030] Furthermore, the rotation center of the turntable 34 and the rotation center of the worm wheel 33 are arranged to overlap with each other. The worm wheel 33 forms a rotating structure with the fixed box 31 by driving the micro motor 3 and the worm 32, which is conducive to driving the micro motor 3 to rotate through the rotation of the worm 32, driving the worm wheel 33 to rotate along the inner wall of the fixed box 31, thereby realizing the control operation of the rotation of the turntable 34.

[0031] Furthermore, a connecting groove 37 is provided at the connecting portion between the inner wall of the device body 1 and the connecting block 36. The connecting box 14 forms a sliding structure with the device body 1 through the connecting block 36 and the connecting groove 37, which is conducive to the connecting block 36 sliding along the inner wall of the connecting groove 37, driving the connecting box 14 to swing back and forth along the inner wall of the device body 1, thereby achieving the effect of improving the convenience of smoothing the medicine in the container 15.

[0032] Furthermore, four groups of connection blocks 36 are provided, and the positions of the four groups of connection blocks 36 are distributed around the connection box 14, which is beneficial for achieving the control operation of the shaking stability of the connection box 14 through the provision of the four groups of connection blocks 36.

[0033] Working principle: When using this pharmaceutical drug verification device, first, when the verification device verifies the drug, in order to improve the convenience of limiting the two sides of the container 15, and to improve the convenience of placing and adjusting the limits of containers of different specifications, the sliding micro motor 211 can be turned on to drive the rack 213 to slide along the inner wall of the slide groove 214 through the rotation of the threaded rod 212. The rack 213 slides along the inner wall of the slide groove 214 to drive the gear 215 to rotate, and through the connection of the fixed groove 217, the clamping rod 216 is driven to clamp and fix the container 15, thereby playing a role in adjusting the placement of containers of different specifications, and realizing the control operation of the placement stability of the container 15.

[0034] Finally, when the medicine is placed in the container 15, in order to improve the convenience of smoothing the medicine placed in the container and improve the verification efficiency, the driving micro motor 3 can be turned on to drive the worm wheel 33 to rotate through the rotation of the worm 32. The rotation of the worm wheel 33 drives the turntable 34 to rotate, thereby driving the swing rod 35 to rotate. The movement of the swing rod 35 drives the connecting block 36 to slide along the inner wall of the connecting groove 37, which drives the connecting box 14 to swing back and forth along the inner wall of the device body 1, thereby improving the convenience of smoothing the medicine in the container 15.

[0035] Here it is the working principle of this pharmaceutical drug verification device.

[0036] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A pharmaceutical drug verification device, comprising a device body (1) and a fixing mechanism (2) arranged on the inner wall of the device body (1), characterized in that: The fixing mechanism (2) comprises a sliding assembly (21); The sliding assembly (21) comprises a rack (213) and a clamping rod (216); an operating screen (11) is arranged on the outer wall of the device body (1); a protective cover (12) is rotatably connected to the outer wall of the device body (1); an observation screen (13) is arranged on the outer wall of the protective cover (12); a connecting box (14) is slidably connected to the inner wall of the device body (1); a container (15) is placed on the top of the connecting box (14); and a sliding micro motor is fixedly connected to the outer wall of the connecting box (14). (211), the output end of the sliding micro motor (211) is fixedly connected to a threaded rod (212) rotatably connected to the inner wall of the connecting box (14), the outer wall of the threaded rod (212) is threadedly connected to a rack (213) slidably connected to the inner wall of the connecting box (14), the outer wall of the rack (213) is meshingly connected to a gear (215) rotatably connected to the inner wall of the connecting box (14), and one end of the rack (213) is fixedly connected to a clamping rod (216) located on one side of the container (15).

2. A pharmaceutical drug verification device according to claim 1, characterized in that: The outer wall of the device body (1) is fixedly connected to a driving micro motor (3), the inner wall of the device body (1) is fixedly connected to a fixing box (31) located on one side of the connecting box (14), the output end of the driving micro motor (3) is fixedly connected to a worm (32) rotatably connected to the inner wall of the fixing box (31), the outer wall of the worm (32) is meshingly connected to a worm wheel (33) rotatably connected to the inner wall of the fixing box (31), the rotation center of the worm wheel (33) is fixedly connected to a rotating disk (34) rotatably connected to the inner wall of the device body (1), the outer wall of the rotating disk (34) is rotatably connected to a swing rod (35) rotatably connected to the bottom of the connecting box (14), and the bottom of the connecting box (14) is fixedly connected to a connecting block (36) slidably connected to the inner wall of the device body (1).

3. A pharmaceutical drug verification device according to claim 1, characterized in that: A sliding groove (214) is provided at the connection position between the inner wall of the connection box (14) and the rack (213), and two groups of the racks (213) are provided, and the sliding directions of the two groups of the racks (213) are opposite.

4. A pharmaceutical drug verification device according to claim 1, characterized in that: A fixing groove (217) is provided at the connection portion between the outer wall of the connection box (14) and the clamping rod (216), and two groups of the clamping rod (216) are provided. The positions of the two groups of the clamping rod (216) are symmetrical about the central axis of the container (15).

5. A pharmaceutical drug verification device according to claim 2, characterized in that: The rotation center of the rotating disk (34) and the rotation center of the worm wheel (33) are arranged to overlap with each other.

6. A pharmaceutical drug verification device according to claim 2, characterized in that: A connection groove (37) is provided at a connection position between the inner wall of the device body (1) and the connection block (36).

7. A pharmaceutical drug verification device according to claim 2, characterized in that: Four groups of the connection blocks (36) are provided, and the positions of the four groups of the connection blocks (36) are distributed around the connection box (14).

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