Medicine dispensing device for medical oncology nursing

Abstract

The utility model belongs to the technical field of medical oncology nursing, and particularly relates to a medical oncology nursing dispensing device which comprises a bottom plate, a stand column is fixedly connected to the upper surface of the bottom plate, a circular ring is fixedly connected to the upper surface of the stand column, and a reset support is fixedly connected to the inner wall of the circular ring. The upper surface of the reset support is fixedly connected with a fixing clamp, and the upper surface of the bottom plate is fixedly connected with a motor support. According to the medicine dispensing device for medical oncology nursing, through cooperation of the bottom plate, the stand column, the circular ring, the reset support, the motor support, the stepping motor, the rotating shaft, a second circular plate and a rubber strip, the stepping motor rotates with the rubber strip and the rotating shaft as the center, fixing clamps on the reset support can rotate in a reciprocating mode, and meanwhile the multiple fixing clamps are arranged on the medicine dispensing device, so that the medicine dispensing efficiency is improved. And the medicine dispensing device can shake a plurality of medicine bottles at the same time, so that the medicine dispensing efficiency of medical staff is effectively improved.

Description

Technical Field

[0001] This utility model belongs to the field of oncology nursing technology, specifically relating to an oncology nursing medication dispensing device. Background Technology

[0002] Like internal medicine, surgery, obstetrics and gynecology, and pediatrics, oncology is a secondary discipline in clinical medicine. It is divided into internal oncology, radiation oncology, and surgical oncology. Internal oncology mainly deals with the medical treatment of various benign and malignant tumors; radiation oncology mainly deals with radiation therapy for tumors; and surgical oncology provides comprehensive treatment with surgery as the main method.

[0003] Currently, in the care of patients in the oncology department, most medications are mixed using a dispensing device. Existing oncology nursing medication dispensing devices are mainly composed of a support, a fixing mechanism, and a shaking mechanism. The fixing mechanism secures the medication bottle to the shaking mechanism, which then shakes the bottle to mix the medications. For example, an oncology nursing medication dispensing device is disclosed in Chinese Patent Publication No. CN220531382U. However, because the dispensing device can only shake one medication bottle at a time, the medication dispensing efficiency of medical staff is relatively low. Utility Model Content

[0004] The purpose of this invention is to provide a medication dispensing device for oncology nursing that can shake multiple medicine bottles simultaneously, thereby effectively improving the medication dispensing efficiency of medical staff.

[0005] The specific technical solution adopted by this utility model is as follows:

[0006] A medication dispensing device for oncology nursing includes a base plate, a column fixedly connected to the upper surface of the base plate, a ring fixedly connected to the upper surface of the column, a reset bracket fixedly connected to the inner wall of the ring, a fixing clamp fixedly connected to the upper surface of the reset bracket, a motor bracket fixedly connected to the upper surface of the base plate, a stepper motor fixedly connected to the upper surface of the motor bracket, a rotating shaft fixedly connected to the output end of the stepper motor via a coupling, a second circular plate fixedly connected to the upper surface of the rotating shaft, a rubber strip adhered to the surface of the second circular plate, and the surface of the rubber strip contacting the surface of the reset bracket.

[0007] The present invention is further configured such that the reset bracket includes a hollow block, a bearing, a cylinder, a spiral spring, a connecting ring, and a first circular plate. The surface of the hollow block is fixedly connected to the inner wall of the ring. The inner wall of the hollow block is rotatably connected to the surface of the cylinder via the bearing. The surface of the cylinder is fixedly connected to the inner wall of the spiral spring. The surface of the spiral spring is fixedly connected to the inner wall of the connecting ring. The upper surface of the connecting ring is fixedly connected to the bottom of the hollow block. The upper surface of the cylinder is fixedly connected to the bottom of the fixing clamp. The inner wall of the first circular plate is fixedly connected to the surface of the cylinder. The surface of the first circular plate is in contact with the surface of the rubber strip.

[0008] The present invention is further configured such that the fixing fixture includes a placement plate, a cylinder, a threaded hole, an adjusting bolt, an arc-shaped clamping plate, a T-shaped groove, and a T-shaped column. The bottom of the placement plate is fixedly connected to the upper surface of the cylinder, and the upper surface of the placement plate is fixedly connected to the bottom of the cylinder. The threaded hole is opened on the left and right sides of the cylinder, and the inner wall of the threaded hole is threadedly connected to the surface of the adjusting bolt. The bottom of the T-shaped column is fixedly connected to the upper surface of the placement plate. The T-shaped groove is opened at the bottom of the arc-shaped clamping plate, and the inner wall of the T-shaped groove is slidably connected to the surface of the T-shaped column. The bottom of the arc-shaped clamping plate is in contact with the upper surface of the placement plate.

[0009] The present invention is further configured such that a threaded post is fixedly connected to the upper surface of the second circular plate, a threaded cylinder is threadedly connected to the surface of the threaded post, a U-shaped plate is fixedly connected to the upper surface of the base plate, a sliding hole is provided on the upper surface of the U-shaped plate, sliding posts are fixedly connected to both the left and right sides of the threaded cylinder, the surface of the sliding post is slidably connected to the inner wall of the sliding hole, an indicator post is fixedly connected to the upper surface of the sliding post, a transparent scale is attached to the front of the indicator post, and the bottom of the transparent scale is fixedly connected to the upper surface of the U-shaped plate.

[0010] The present invention is further configured such that the axes of the ring, the threaded column, the second circular plate and the rotating shaft are all on the same vertical line.

[0011] The present invention is further configured such that the maximum torque exerted by the spiral spring on the cylinder is less than the frictional force between the rubber strip and the first circular plate.

[0012] The technical effects achieved by this utility model are as follows:

[0013] This utility model discloses a medication dispensing device for oncology nursing. Through the cooperation of a base plate, column, ring, reset bracket, motor bracket, stepper motor, rotating shaft, second circular plate, and rubber strip, the stepper motor drives the rubber strip and rotating shaft to rotate around the center, which enables the fixed clamp on the reset bracket to rotate back and forth. At the same time, by setting multiple fixed clamps on the medication dispensing device, the device can shake multiple medicine bottles at the same time, thereby effectively improving the medication dispensing efficiency of medical staff.

[0014] This utility model discloses a medication dispensing device for oncology nursing. Through the cooperation of a threaded column, a threaded cylinder, a U-shaped plate, a sliding hole, a sliding column, an indicator column, and a transparent scale, the medication dispensing device has the function of recording the rotation angle of a second circular plate. At the same time, based on the rotation angle of the second circular plate, the user can quickly determine the number of times the medicine bottle has been shaken. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a front view of the structure of this utility model;

[0017] Figure 3 This is a top view of the structure of this utility model;

[0018] Figure 4 This is a bottom view of the ring in this utility model;

[0019] Figure 5 This is a top view of the reset bracket in this utility model;

[0020] Figure 6 yes Figure 5 Sectional view at point AA;

[0021] Figure 7 This is a top view of the connecting ring in this utility model;

[0022] Figure 8 This is a top view of the fixing clamp in this utility model;

[0023] Figure 9 yes Figure 8 Sectional view at point BB;

[0024] Figure 10 This is a side view of the cylinder in this utility model;

[0025] Figure 11 This is a side view of the arc-shaped clamp in this utility model;

[0026] Figure 12 This is a side view of the T-shaped column in this utility model;

[0027] Figure 13 This is a top view of the second circular plate in this utility model;

[0028] Figure 14 This is a top view of the U-shaped plate in this utility model.

[0029] The attached diagram lists the components represented by each number as follows:

[0030] 1. Base plate; 2. Column; 3. Ring; 4. Reset bracket; 401. Hollow block; 402. Bearing; 403. Cylinder; 404. Scroll spring; 405. Connecting ring; 406. First circular plate; 5. Fixing clamp; 501. Placement plate; 502. Cylinder; 503. Threaded hole; 504. Adjusting bolt; 505. Arc-shaped clamp; 506. T-slot; 507. T-shaped column; 6. Motor bracket; 7. Stepper motor; 8. Shaft; 9. Second circular plate; 10. Rubber strip; 11. Threaded column; 12. Threaded cylinder; 13. U-shaped plate; 14. Sliding hole; 15. Sliding column; 16. Indicator column; 17. Transparent scale. Detailed Implementation

[0031] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0032] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0033] like Figures 1 to 13 As shown, an oncology nursing medication dispensing device includes a base plate 1, a column 2 fixedly connected to the upper surface of the base plate 1, a ring 3 fixedly connected to the upper surface of the column 2, a reset bracket 4 fixedly connected to the inner wall of the ring 3, a fixing clamp 5 fixedly connected to the upper surface of the reset bracket 4, a motor bracket 6 fixedly connected to the upper surface of the base plate 1, a stepper motor 7 fixedly connected to the upper surface of the motor bracket 6, a rotating shaft 8 fixedly connected to the output end of the stepper motor 7 via a coupling, a second circular plate 9 fixedly connected to the upper surface of the rotating shaft 8, a rubber strip 10 adhered to the surface of the second circular plate 9, and the surface of the rubber strip 10 contacting the surface of the reset bracket 4.

[0034] The reset bracket 4 includes a hollow block 401, a bearing 402, a cylinder 403, a spiral spring 404, a connecting ring 405, and a first circular plate 406. The surface of the hollow block 401 is fixedly connected to the inner wall of the ring 3. The inner wall of the hollow block 401 is rotatably connected to the surface of the cylinder 403 through the bearing 402. The surface of the cylinder 403 is fixedly connected to the inner wall of the spiral spring 404. The surface of the spiral spring 404 is fixedly connected to the inner wall of the connecting ring 405. The upper surface of the connecting ring 405 is fixedly connected to the bottom of the hollow block 401. The upper surface of the cylinder 403 is fixedly connected to the bottom of the fixing clamp 5. The inner wall of the first circular plate 406 is fixedly connected to the surface of the cylinder 403. The surface of the first circular plate 406 is in contact with the surface of the rubber strip 10. The maximum torque applied by the spiral spring 404 to the cylinder 403 is less than the frictional force between the rubber strip 10 and the first circular plate 406.

[0035] The fixing fixture 5 includes a placement plate 501, a cylinder 502, a threaded hole 503, an adjusting bolt 504, an arc-shaped clamping plate 505, a T-slot 506, and a T-shaped column 507. The bottom of the placement plate 501 is fixedly connected to the upper surface of the cylinder 403, and the upper surface of the placement plate 501 is fixedly connected to the bottom of the cylinder 502. The threaded hole 503 is opened on the left and right sides of the cylinder 502, and the inner wall of the threaded hole 503 is threadedly connected to the surface of the adjusting bolt 504. The bottom of the T-shaped column 507 is fixedly connected to the upper surface of the placement plate 501. The T-shaped groove 506 is opened at the bottom of the arc-shaped clamp 505. The inner wall of the T-shaped groove 506 is slidably connected to the surface of the T-shaped column 507. The bottom of the arc-shaped clamp 505 is in contact with the upper surface of the placement plate 501. Through the cooperation of the T-shaped groove 506 and the T-shaped column 507, the movement trajectory of the arc-shaped clamp 505 is guided, and the arc-shaped clamp 505 and the placement plate 501 cannot be separated.

[0036] It should be noted that when the user rotates the adjusting bolt 504, the distance between the left and right adjusting bolts 504 changes due to the cooperation between the adjusting bolt 504 and the threaded hole 503, and the arc-shaped clamp 505 clamps the medicine bottle placed in the cylinder 502. At this time, the medicine bottle can rotate together with the placement plate 501. When the stepper motor 7 drives the second circular plate 9 to rotate, the second circular plate 9 causes the rubber strip 10 to intermittently contact or separate from the first circular plate 406 on the reset bracket 4. At the same time, when the rubber strip 10 contacts the first circular plate 406 and rotates around the rotating shaft 8, the friction between the rubber strip 10 and the first circular plate 406 causes the first circular plate 406 to rotate in the forward direction and tightens the spiral spring 404. When the rubber strip 10 and the first circular plate 406 are misaligned, the elasticity of the spiral spring 404 causes the first circular plate 406 to rotate in the reverse direction.

[0037] like Figures 1 to 14As shown, a threaded post 11 is fixedly connected to the upper surface of the second circular plate 9. The axes of the ring 3, the threaded post 11, the second circular plate 9, and the rotating shaft 8 are all on the same vertical line. A threaded cylinder 12 is threadedly connected to the surface of the threaded post 11. A U-shaped plate 13 is fixedly connected to the upper surface of the base plate 1. A sliding hole 14 is opened on the upper surface of the U-shaped plate 13. Sliding posts 15 are fixedly connected to both the left and right sides of the threaded cylinder 12. The surface of the sliding post 15 is slidably connected to the inner wall of the sliding hole 14. An indicator post 16 is fixedly connected to the upper surface of the sliding post 15. A transparent scale 17 is attached to the front of the indicator post 16. The bottom of the transparent scale 17 is fixedly connected to the upper surface of the U-shaped plate 13.

[0038] The sliding hole 14 and the sliding column 15 work together to prevent the threaded cylinder 12 from rotating with the threaded column 11.

[0039] It should be noted that when the second circular plate 9 rotates, the threaded post 11 and the threaded cylinder 12 work together to move the indicator post 16 upwards. The rotation angle of the second circular plate 9 can be recorded by the scale corresponding to the intersection of the indicator post 16 and the transparent scale 17. Furthermore, through the cooperation of the threaded post 11, the threaded cylinder 12, the U-shaped plate 13, the sliding hole 14, the sliding post 15, the indicator post 16, and the transparent scale 17, the dispensing device has the function of recording the rotation angle of the second circular plate 9. At the same time, based on the rotation angle of the second circular plate 9, the user can quickly determine the number of times the medicine bottle has been shaken.

[0040] The working principle of this utility model is as follows: First, place the medicine bottle inside the cylinder 502 and make the bottom of the medicine bottle contact the T-shaped column 507. Then, by rotating the adjusting bolt 504, the two arc-shaped clamps 505 on the left and right sides clamp the medicine bottle. At this time, the medicine bottle can be fixed inside the cylinder 502 by the clamping force of the arc-shaped clamps 505.

[0041] Then, the second circular plate 9 is driven to rotate by the stepper motor 7. The second circular plate 9 causes the rubber strip 10 to intermittently contact or separate from the first circular plate 406 on the reset bracket 4. At the same time, when the rubber strip 10 contacts the first circular plate 406 and rotates around the rotating shaft 8, the friction between the rubber strip 10 and the first circular plate 406 causes the first circular plate 406 to rotate in the forward direction and tightens the spiral spring 404. When the rubber strip 10 and the first circular plate 406 are misaligned, the elasticity of the spiral spring 404 causes the first circular plate 406 to rotate in the reverse direction. At this time, the medicine bottle can be rotated back and forth in the forward and reverse directions, and the medicine liquid in the medicine bottle can be shaken.

[0042] Meanwhile, when the second circular plate 9 rotates, the indicator post 16 moves upward through the cooperation of the threaded post 11 and the threaded cylinder 12. The rotation angle of the second circular plate 9 can be recorded through the scale corresponding to the intersection of the indicator post 16 and the transparent scale 17. When the indicator post 16 reaches the specified height, the second circular plate 9 stops rotating through the stepper motor 7. Then, by rotating the adjusting bolt 504, the arc-shaped clamp 505 is loosened from the medicine bottle, and the medicine bottle is taken out from the cylinder 502. Then, the second circular plate 9 is rotated through the stepper motor 7, and the indicator post 16 is stopped at the initial position.

[0043] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. An intratumoral medical care dispensing device, characterized by: The application relates to a reset support device, which comprises a bottom plate (1), the upper surface of the bottom plate (1) being fixedly connected with a stand (2), the upper surface of the stand (2) being fixedly connected with a circular ring (3), the inner wall of the circular ring (3) being fixedly connected with a reset support (4), the upper surface of the reset support (4) being fixedly connected with a fixed clamp (5), the upper surface of the bottom plate (1) being fixedly connected with a motor support (6), the upper surface of the motor support (6) being fixedly connected with a stepping motor (7), the output end of the stepping motor (7) being fixedly connected with a rotating shaft (8) through a shaft coupling, the upper surface of the rotating shaft (8) being fixedly connected with a second circular plate (9), the surface of the second circular plate (9) being bonded with a rubber strip (10), and the surface of the rubber strip (10) being in contact with the surface of the reset support (4).

2. The oncology care compounding device of claim 1, wherein: The reset support (4) comprises a hollow block (401), a bearing (402), a cylinder (403), a volute spring (404), a connecting ring (405) and a first circular plate (406), the surface of the hollow block (401) is fixedly connected with the inner wall of the circular ring (3), the inner wall of the hollow block (401) is rotationally connected with the surface of the cylinder (403) through the bearing (402), the surface of the cylinder (403) is fixedly connected with the inner wall of the volute spring (404), the surface of the volute spring (404) is fixedly connected with the inner wall of the connecting ring (405), the upper surface of the connecting ring (405) is fixedly connected with the bottom of the hollow block (401), the upper surface of the cylinder (403) is fixedly connected with the bottom of the fixed clamp (5), the inner wall of the first circular plate (406) is fixedly connected with the surface of the cylinder (403), and the surface of the first circular plate (406) is in contact with the surface of the rubber strip (10).

3. The oncology care compounding device of claim 2, wherein: The fixed clamp (5) comprises a placing plate (501), a cylinder (502), screw holes (503), adjusting bolts (504), an arc-shaped clamping plate (505), a T-shaped groove (506) and a T-shaped column (507), the bottom of the placing plate (501) is fixedly connected with the upper surface of the cylinder (403), the upper surface of the placing plate (501) is fixedly connected with the bottom of the cylinder (502), the screw holes (503) are formed on the left and right sides of the cylinder (502), the inner wall of the screw hole (503) is threadedly connected with the surface of the adjusting bolt (504), the bottom of the T-shaped column (507) is fixedly connected with the upper surface of the placing plate (501), the T-shaped groove (506) is formed in the bottom of the arc-shaped clamping plate (505), the inner wall of the T-shaped groove (506) is slidingly connected with the surface of the T-shaped column (507), and the bottom of the arc-shaped clamping plate (505) is in contact with the upper surface of the placing plate (501).

4. The oncology care compounding device of claim 1, wherein: The upper surface of the second circular plate (9) is fixedly connected with a threaded column (11), the surface of the threaded column (11) is threadedly connected with a threaded cylinder (12), the upper surface of the bottom plate (1) is fixedly connected with a U-shaped plate (13), the upper surface of the U-shaped plate (13) is provided with a sliding hole (14), the left and right sides of the threaded cylinder (12) are both fixedly connected with sliding columns (15), the surface of the sliding column (15) is in sliding connection with the inner wall of the sliding hole (14), the upper surface of the sliding column (15) is fixedly connected with an indicating column (16), the front surface of the indicating column (16) is attached with a transparent scale (17), and the bottom of the transparent scale (17) is fixedly connected with the upper surface of the U-shaped plate (13).

5. The oncology care compounding device of claim 4, wherein: The axis of the circular ring (3), the threaded column (11), the second circular plate (9) and the rotating shaft (8) are all on the same vertical line.

6. The oncology care compounding device of claim 2, wherein: The maximum torsion force exerted by the spiral spring (404) on the cylinder (403) is less than the friction force between the rubber strip (10) and the first circular plate (406).

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