Drug information verification device based on diffuse reflection

Abstract

The utility model discloses a medicine information verification device based on diffuse reflection, and belongs to the technical field of medical equipment. The upper end face of the outer box body is provided with a transparent detection panel and an LED light source facing the interior of the outer box body. The inner box body is fixedly mounted in the outer box body; the upper end of the inner box body is open, a movable bottom plate is arranged at the bottom end of the inner box body, and a through hole is formed in the movable bottom plate; the camera bracket is fixed below the movable bottom plate; the camera is fixed on the camera bracket in a height-adjustable manner; and a lens of the camera is arranged in the through hole of the movable bottom plate in a penetrating manner and faces the detection panel. According to the utility model, through the diffuse reflection illumination design, the eyes of a pharmacist are effectively prevented from being stimulated by light rays, the comfort and accuracy of medicine information verification are improved, and accurate collection of medicine information is facilitated; the movable bottom plate of the inner box body can be adjusted along with the up-down change of the movable camera to adapt to different verification requirements; the design of the detection panel and the steps facilitates the placement and verification of medicines.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment and optical detection technology, specifically to a drug information verification device based on diffuse reflection. Background Technology

[0002] Traditional equipment often has the following problems in the drug verification process:

[0003] 1. Light irritation issue: The lighting design of existing equipment often irritates pharmacists' eyes, affecting verification efficiency and accuracy;

[0004] 2. It is difficult to balance the brightness and softness of the light source, which cannot meet the requirements of drug information verification for the light source;

[0005] 3. The equipment lacks adaptability and flexibility, making it difficult to meet verification requirements of different heights and specifications;

[0006] 4. The ease of installation, maintenance, and operation of the equipment needs to be improved. Utility Model Content

[0007] The purpose of this invention is to provide a drug information verification device based on diffuse reflection. It mainly uses diffuse reflection illumination and an adjustable focus structure to make the drug information verification device more suitable for scenarios such as the collection, verification and data management of drug information in hospital pharmacies and drug distribution channels.

[0008] This utility model adopts the following technical solution: a drug information verification device based on diffuse reflection, comprising:

[0009] The outer casing has a transparent detection panel on the upper surface and an LED light source facing the inside of the outer casing;

[0010] The inner box is fixedly installed in the outer box; the upper end of the inner box is open, and the bottom end of the inner box has a movable bottom plate with a through hole.

[0011] The camera bracket is fixed to the underside of the movable base plate;

[0012] The camera is height-adjustable and fixed on the camera bracket; the camera lens passes through a through hole in the movable base plate and faces the detection panel.

[0013] Preferably, the outer casing is a box-shaped structure, including an outer bottom plate and a right outer cover plate, a left outer cover plate, a front outer cover plate and a rear outer cover plate fixed to the outer bottom plate;

[0014] A square-shaped outer top plate is fixed to the upper end of the outer casing, and the detection panel is embedded in the outer top plate, with the upper surface of the outer top plate being higher than the detection panel.

[0015] Preferably, the rear outer cover plate has an inspection port, and the inspection port is fixed to the cover plate by bolts.

[0016] Preferably, an adjustable anti-slip foot cup is fixed under the outer sealing base plate.

[0017] Preferably, the upper end of the anti-slip foot cup is fixedly connected to the outer sealing base plate by a threaded post and a nut.

[0018] Preferably, an LED light source is fixed on the inner wall of each of the two sides of the rear outer cover plate.

[0019] Preferably, the LED light source is an LED light strip.

[0020] Preferably, the four sides of the inner box are attached and fixed to the inner wall of the outer box, the movable base plate slides up and down along the inner wall of the inner box, and the two sides of the movable base plate have connecting ear plates for fixing to the inner wall of the inner box.

[0021] Preferably, the camera bracket is an aluminum profile column fixed to the outer bottom plate, and the camera is fixed to the upper end of the aluminum profile column by bolts.

[0022] Preferably, a network switch and a server are fixed on the outer casing base plate.

[0023] The beneficial effects of this utility model are as follows:

[0024] The diffuse lighting design effectively avoids irritating pharmacists' eyes, improving the comfort and accuracy of drug information verification; while meeting the brightness requirements of the light source, it ensures soft light, reduces light loss, and improves image clarity, which is conducive to the accurate collection of drug information.

[0025] The movable base of the inner chamber can be adjusted up and down with the moving camera to adapt to different verification needs; the outer chamber structure is designed for easy installation, maintenance and operation; the anti-slip feet are height adjustable to adapt to different operating habits and scenarios;

[0026] The use of low-power LED light strips reduces energy consumption and meets the requirements of energy conservation and environmental protection; the overall structural design is simple and beautiful, and the design of details such as the sealing plate cover not only meets functional requirements but also takes into account the appearance; the design of the detection panel and steps facilitates the placement and verification of medicines. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This utility model presents a three-dimensional drug information verification device based on diffuse reflection. Figure 1 .

[0029] Figure 2 This utility model presents a three-dimensional drug information verification device based on diffuse reflection. Figure 2 (The right outer cover, front outer cover and inner box body are omitted in the picture).

[0030] Figure 3 This is the main view of a drug information verification device based on diffuse reflection according to this utility model. Figure 1 .

[0031] Figure 4 This is the main view of a drug information verification device based on diffuse reflection according to this utility model. Figure 2 (The front outer cover plate is omitted in the picture).

[0032] Figure 5 This is a bottom view of a drug information verification device based on diffuse reflection according to this utility model.

[0033] Figure 6 This is a rear view of a drug information verification device based on diffuse reflection according to this utility model.

[0034] Figure 7 This is a schematic diagram of the inner box of this utility model.

[0035] Explanation of reference numerals in the attached diagram: 1. Right outer cover plate; 2. Outer top cover plate; 3. Detection panel; 4. Left outer cover plate; 5. Front outer cover plate; 6. Anti-slip feet; 7. Rear outer cover plate; 8. Outer bottom cover plate; 9. Network switch; 10. Movable base plate; 11. Camera bracket; 12. Server; 13. Lens; 14. Camera; 15. Inner casing; 16. LED light source. Detailed Implementation

[0036] 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.

[0037] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0038] Example 1:

[0039] like Figures 1 to 4 As shown, this utility model provides a drug information verification device based on diffuse reflection, which mainly includes an outer casing, an inner casing 15, and a camera 14.

[0040] The outer casing is a rectangular box structure, including an outer bottom plate 8 and a right outer cover plate 1, a left outer cover plate 4, a front outer cover plate 5, and a rear outer cover plate 7 fixed to the outer bottom plate 8. A rectangular outer top plate 2 is fixed to the upper end of the outer casing. A detection window, as large as possible, is provided in the middle of the outer top plate 2. A detection panel 3 is embedded in the outer top plate 2. The detection panel 3 is made of transparent glass and is lower than the upper surface of the outer top plate 2, forming small steps around its perimeter to prevent the medicine from falling. An LED light source 16 is fixed to the inner wall of each of the two sides of the detection panel 3. In this embodiment, the LED light source 16 is an LED strip. Figure 6 As shown, an inspection port is provided on the rear outer cover plate 7. The inspection port is fixed to the cover plate by bolts, which facilitates later adjustment and maintenance without affecting the overall aesthetics.

[0041] An open inner box 15 is fixedly installed inside an outer box. The bottom of the inner box 15 has a movable base plate 10 with a through hole in its center. A camera 14 is supported below the movable base plate 10 by a camera bracket 11. The lens 13 of the camera 14 passes through the through hole in the movable base plate 10 and faces the detection panel 3. The outer box is a white, enclosed box. The inner box 15 and the outer box together form a closed structure. Together with two opposing LED light strips on the upper side, diffuse reflection provides soft lighting, preventing direct light from shining into the pharmacist's eyes while ensuring sufficient brightness for the camera 14 to verify drug information.

[0042] Example 2:

[0043] Based on the above embodiment one, combined with Figures 1 to 4 As shown, and Figure 7As shown, the main body of the inner box 15 is a square box structure with open top and bottom. The four sides of the inner box 15 are attached and fixed to the inner wall of the outer box. The movable base plate 10 slides up and down along the inner wall of the inner box 15. The movable base plate 10 has connecting lugs on both sides, and the connecting lugs have elongated sliding grooves. The connecting lugs are positioned to the inner wall of the inner box 15 by screws. The movable base plate 10 adopts an independent design and can be adjusted according to the camera's vertical movement to ensure the box is sealed, maintain diffuse reflection lighting conditions, reduce light loss, and improve image clarity.

[0044] The camera bracket 11 is an aluminum profile column fixed to the outer base plate 8, and the camera 14 is fixed to the upper end of the aluminum profile column with bolts. The height of the camera 14 can be adjusted or different cameras 14 can be used as needed. After adjusting the camera 14, the movable base plate 10 can be raised or lowered accordingly to accommodate the lens 13 of the camera 14.

[0045] Example 3:

[0046] Based on the above-described embodiment two, combined with Figures 1 to 5 As shown, an adjustable anti-slip foot cup 6 is fixed at each of the four corners of the outer sealing base plate 8 to prevent the verification device from sliding. The upper end of the anti-slip foot cup 6 has a threaded post, which passes through the outer sealing base plate 8 and is fixed to the outer sealing base plate 8 by a nut. As needed, the anti-slip foot cup 6 can be rotated to level the outer casing or to adjust the overall height of the verification device.

[0047] The network switch 9 and server 12 are fixed on the outer cover plate 8. The network switch 9 and server 12 work together with the camera 14 to complete the collection and verification of information on disassembled medicines.

[0048] When in use: Adjust the height of the anti-slip feet to a suitable operating position according to the drug verification requirements, and place the drug on the detection panel; turn on the LED light strip to provide uniform and soft lighting through diffuse reflection from the inner chamber for drug information verification; if necessary, adjust the camera focus, and the movable base plate should adapt to the camera's up and down movement to ensure the inner chamber is sealed and has good lighting conditions; after verification, turn off the LED light strip and properly store the drug and equipment; if maintenance or adjustment is required, it can be done through the inspection port and cover plate on the rear outer cover.

[0049] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A drug information verification device based on diffuse reflectance, characterized in that, include: The outer casing has a transparent detection panel (3) on the upper surface and an LED light source (16) facing the inside of the outer casing. The inner box (15) is fixedly installed in the outer box; the upper end of the inner box (15) is open, and the bottom end of the inner box (15) has a movable bottom plate (10) with a through hole; A camera bracket (11) is fixed below the movable base plate (10); The camera (14) is height-adjustable and fixed on the camera bracket (11); the lens (13) of the camera (14) is inserted through the through hole of the movable base plate (10) and faces the detection panel (3).

2. The drug information verification device based on diffuse reflection according to claim 1, characterized in that: The outer box is a square box structure, including an outer bottom plate (8) and a right outer cover plate (1), a left outer cover plate (4), a front outer cover plate (5) and a rear outer cover plate (7) fixed on the outer bottom plate (8). The upper end of the outer casing is fixed with a square-shaped outer top plate (2), and the detection panel (3) is embedded in the outer top plate (2). The upper surface of the outer top plate (2) is higher than the detection panel (3).

3. The drug information verification device based on diffuse reflection according to claim 2, characterized in that: The rear outer cover plate (7) has an inspection port, and the inspection port is fixed to the cover plate by bolts.

4. The drug information verification device based on diffuse reflection according to claim 2, characterized in that: An adjustable anti-slip foot cup (6) is fixed under the outer sealing base plate (8).

5. The drug information verification device based on diffuse reflection according to claim 4, characterized in that: The upper end of the anti-slip foot cup (6) is fixedly connected to the outer sealing base plate (8) by a threaded post and a nut.

6. The drug information verification device based on diffuse reflection according to claim 2, characterized in that: An LED light source (16) is fixed on the inner wall of each side of the rear outer cover plate (7).

7. The drug information verification device based on diffuse reflection according to claim 6, characterized in that: The LED light source (16) is an LED light strip.

8. A drug information verification device based on diffuse reflection according to claim 2, characterized in that: The four sides of the inner box (15) are attached and fixed to the inner wall of the outer box. The movable base plate (10) slides up and down along the inner wall of the inner box (15). The two sides of the movable base plate (10) have connecting ear plates for fixing to the inner wall of the inner box (15).

9. A drug information verification device based on diffuse reflection according to claim 2, characterized in that: The camera bracket (11) is an aluminum profile column fixed on the outer sealing base plate (8), and the camera (14) is fixed to the upper end of the aluminum profile column by bolts.

10. A drug information verification device based on diffuse reflection according to claim 2, characterized in that: A network switch (9) and a server (12) are fixed on the outer sealing base plate (8).

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