A sodium lactate ringer injection detection device

Abstract

The utility model belongs to the technical field of medicine detection device, concretely is a kind of sodium lactate Ringer's injection detection device, it includes: conveying frame one and conveying frame two;Fixedly installed conveying unit in the inside of conveying frame one and conveying frame two;Fixedly installed weight measurement unit in the inside of conveying frame one, for detecting the weight of sodium lactate Ringer's injection;Fixedly installed near infrared spectroscopy identification unit on the top of conveying frame one, for identifying injection in package interior;Fixedly installed turnover unit on the top of support two, for the label of sodium lactate Ringer's injection to be detected is turned up;Fixedly installed moving unit on the top of support one and support two. Through processor and spectroscopic probe can identify the composition of liquid medicine passing through the bottom of spectroscopic probe, and then whether label and content are consistent can be identified, prevent the mismatching condition of label and content when mass production.

Description

Technical Field

[0001] This utility model belongs to the technical field of drug testing devices, specifically a testing device for sodium lactate Ringer's injection. Background Technology

[0002] Sodium lactate Ringer's solution, also known as compound sodium lactate Ringer's solution, is a fluid and electrolyte supplement and regulator composed of sodium lactate, sodium chloride, potassium chloride, and calcium chloride. This drug is mainly used for metabolic acidosis and dehydrated patients with acidosis. It is administered via intravenous infusion. Its mechanism of action is to replenish electrolytes and water. Sodium lactate is metabolized in the liver to produce bicarbonate, which regulates acid-base balance. Studies have shown that combining it with sodium bicarbonate solution can improve the effectiveness of traumatic shock treatment, shorten recovery time, and reduce arterial blood lactate levels.

[0003] A search revealed that patent application number CN202221639976.X discloses an automatic detection and flipping device for reversed bags of sodium lactate Ringer's injection under light inspection. This device consists of two parallel conveyor belts moving in opposite directions: a feeding belt and a return belt. A product conveyor belt is located at one end of each conveyor belt. Infrared ranging sensors are installed on both sides of the feeding belt connected to the product conveyor belt. A scanning module is located in the middle of the feeding belt. Pneumatic correction baffles and flipping baffles are respectively installed on the feeding belts on both sides of the scanning module. A flipping platform is located between the feeding belt and the return belt corresponding to the flipping baffles. This automatic detection and flipping device pushes the reversed bag into the flipping platform, flips it, and places it onto the return belt. From there, the bag returns to the product conveyor belt and re-enters the feeding belt. The entire device has a compact structure, achieving automated identification and flipping of reversed bags. The flipped product can be returned for light inspection, reducing the labor intensity of workers.

[0004] However, the device can only detect the label content of sodium lactate Ringer's injection. When a mismatch occurs between the label and the contents during mass production, the device cannot detect and identify whether the label and the contents are consistent. Summary of the Invention

[0005] The purpose of this invention is to provide a detection device for sodium lactate Ringer's injection to solve the problems mentioned in the background art.

[0006] The technical solution of this utility model is as follows: A detection device for sodium lactate Ringer's injection includes: Conveyor Frame 1 and Conveyor Frame 2; Conveying units that are fixedly installed inside conveyor frame one and conveyor frame two; A weight measuring unit, fixedly installed inside the conveyor frame, is used to detect the weight of sodium lactate Ringer's injection. A near-infrared spectral recognition unit is fixedly installed on the top of a conveyor frame to identify the injection liquid inside the packaging; The flipping unit, which is fixedly installed on the top of the second conveyor, is used to flip the label of the sodium lactate Ringer's injection to be tested so that it faces upwards; A movable unit fixedly installed on the top of conveyor frame one and conveyor frame two is used for moving and testing sodium lactate Ringer's injection solution; The near-infrared spectral recognition unit includes a bracket fixedly installed on the top of the conveyor frame, a spectral probe fixedly installed inside the bracket, a processor fixedly installed on the top of the bracket, a control panel fixedly installed on one side of the bracket, and a warning light fixedly installed on the top of the bracket.

[0007] Preferably, the conveying unit includes a motor fixedly installed on one side of a conveyor frame, a drive roller rotatably installed inside the conveyor frame, a drive roller rotatably installed inside the conveyor frame, a drive gear fixedly installed at one end of the drive roller rotatably, an external gear fixedly installed at one end of the drive roller rotatably, a support shaft rotatably installed inside the conveyor frame and the conveyor frame, a conveyor belt rotatably installed outside the drive roller rotatably and the support shaft, and a conveyor belt rotatably installed outside the drive roller rotatably and the support shaft.

[0008] Preferably, the weight measuring unit includes a fixed plate fixedly installed inside the conveyor frame, a pressure detector fixedly installed on the top of the fixed plate, and a support plate fixedly installed on the top of the pressure detector.

[0009] Preferably, the flipping unit includes a second bracket fixedly installed on the top of the second conveyor frame, a camera fixedly installed inside the second bracket, a first hydraulic rod fixedly installed inside the second bracket, and a hook plate fixedly installed at the bottom of the first hydraulic rod.

[0010] Preferably, the moving unit includes a bracket three fixedly installed on the top of the conveyor frame one and the conveyor frame two, a motor two fixedly installed on one side of the bracket three, a slide rod fixedly installed inside the bracket three, a reciprocating lead screw fixedly installed at the output end of the motor two, a slider slidably installed outside the slide rod, a hydraulic rod two fixedly installed inside the slider, and a vacuum suction cup fixedly installed at the bottom end of the hydraulic rod two.

[0011] Preferably, one end of the drive roller is fixedly connected to the output end of the motor, and the drive gear is meshed with the external gear.

[0012] Preferably, a wire is connected to one side of the processor, and the pressure detector is electrically connected to the processor via the wire.

[0013] Preferably, there are multiple pressure detectors, and the multiple pressure detectors are mounted in a rectangular array on the top of the fixed plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention uses a processor and a spectral probe to identify the components of the liquid medicine passing through the bottom of the spectral probe, thereby identifying whether the label and contents are consistent, preventing mismatch between the label and contents during mass production. Attached Figure Description

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a bottom-view three-dimensional structural diagram of the present invention; Figure 3 This is a top view of the structure of this utility model; Figure 4 This utility model Figure 3 Enlarged structural diagram at point A Figure 5 This is a cross-sectional structural diagram of the conveyor frame of this utility model; Figure 6 This utility model Figure 5 A magnified structural diagram at point B in the middle.

[0017] In the diagram: 1. Conveyor frame one; 2. Conveyor frame two; 3. Support frame one; 4. Spectrum probe; 5. Processor; 6. Control panel; 7. Warning light; 8. Motor one; 9. Drive roller one; 10. Drive roller two; 11. Drive gear; 12. External gear; 13. Support shaft; 14. Conveyor belt one; 15. Conveyor belt two; 16. Fixing plate; 17. Pressure detector; 18. Support plate; 19. Support frame two; 20. Camera; 21. Hydraulic rod one; 22. Hook plate; 23. Support frame three; 24. Motor two; 25. Slide rod; 26. Reciprocating screw; 27. Slider; 28. Hydraulic rod two; 29. ​​Vacuum suction cup. Detailed Implementation

[0018] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0019] Please see Figure 1 -6, A detection device for sodium lactate Ringer's injection, comprising: Conveyor frame 1 and conveyor frame 2; A conveying unit that is fixedly installed inside conveyor frame 1 and conveyor frame 2; A weight measuring unit is fixedly installed inside the conveyor frame 1 to detect the weight of sodium lactate Ringer's injection. A near-infrared spectral recognition unit is fixedly installed on the top of the conveyor frame 1 to identify the injection liquid inside the packaging; The flipping unit, which is fixedly installed on the top of the conveyor frame 2, is used to flip the label of the sodium lactate Ringer's injection to be tested so that it faces upwards; A movable unit fixedly installed on the top of conveyor frame 1 and conveyor frame 2 is used for moving and testing sodium lactate Ringer's injection solution; The near-infrared spectral recognition unit includes a bracket 3 fixedly installed on the top of the conveyor frame 1, a spectral probe 4 fixedly installed inside the bracket 3, a processor 5 fixedly installed on the top of the bracket 3, a control panel 6 fixedly installed on one side of the bracket 3, and a warning light 7 fixedly installed on the top of the bracket 3.

[0020] The technical solution provided in this embodiment is as follows: In use, firstly, motor 8 is started, driving drive roller 9 to rotate clockwise, thereby driving conveyor belt 14 to transport sodium lactate Ringer's injection solution. The clockwise rotation of drive roller 9 drives drive gear 11 to rotate, which in turn drives drive roller 10 to rotate counterclockwise via external gear 12, thus driving conveyor belt 15 to work. Then, the sodium lactate Ringer's injection solution to be tested is placed on conveyor belt 15. Camera 20 detects whether the label of the sodium lactate Ringer's injection solution is facing upwards. If the label is not facing upwards, hydraulic rod 21 is activated, driving hook plate 22 to move downwards. Hook plate 22 hooks one side of the sodium lactate Ringer's injection solution, and under the push of conveyor belt 15, the sodium lactate Ringer's injection solution flips so that the label side faces upwards, which is then identified by camera 20. Then, hydraulic rod 21 is activated again... The second motor 28 moves the vacuum suction cup 29 downwards, holding the sodium lactate Ringer's injection solution. Then, the second motor 24 is activated, rotating the reciprocating screw 26. The reciprocating screw 26 moves the slider 27, and the hydraulic rod 28, fixed inside the slider 27, moves accordingly, thus moving the vacuum suction cup 29 and transferring the sodium lactate Ringer's injection solution to the conveyor belt 14. The conveyor belt 14 transports the solution to the bottom of the spectral probe 4. The spectral probe 4 then shines light onto the sodium lactate Ringer's injection solution, receiving the reflected light. The processor 5 then compares this light with an externally stored light sample to determine if the contents match the label. If the label and contents do not match, a warning light 7 illuminates to alert staff to remove the solution.

[0021] Furthermore, the conveying unit includes a motor 8 fixedly installed on one side of the conveyor frame 1, a drive roller 9 rotatably installed inside the conveyor frame 1, a drive roller 10 rotatably installed inside the conveyor frame 2, a drive gear 11 fixedly installed at one end of the drive roller 9, an external gear 12 fixedly installed at one end of the drive roller 10, a support shaft 13 rotatably installed inside the conveyor frame 1 and the conveyor frame 2, a conveyor belt 14 tensioned outside the drive roller 9 and the support shaft 13, and a conveyor belt 15 tensioned outside the drive roller 10 and the support shaft 13.

[0022] Specifically, conveyor belt 14 and conveyor belt 2 15 can transport sodium lactate Ringer's injection solution, thereby allowing the sodium lactate Ringer's injection solution to pass through the detection device to prevent mismatch between label and contents.

[0023] Furthermore, the weight measuring unit includes a fixed plate 16 fixedly installed inside the conveyor frame 1, a pressure detector 17 fixedly installed on the top of the fixed plate 16, and a support plate 18 fixedly installed on the top of the pressure detector 17.

[0024] Specifically, by fixing the fixing plate 16 inside the conveyor frame 1, the entire weight measuring unit can be fixed inside the conveyor frame 1, thereby facilitating the pressure detector 17 to detect the weight of sodium lactate Ringer's injection.

[0025] Furthermore, the flipping unit includes a bracket 219 fixedly installed on the top of the conveyor frame 2, a camera 20 fixedly installed inside the bracket 219, a hydraulic rod 21 fixedly installed inside the bracket 219, and a hook plate 22 fixedly installed at the bottom of the hydraulic rod 21.

[0026] Specifically, by fixing the hook plate 22 to the bottom end of the hydraulic rod 21, the hook plate 22 can hook one side of the sodium lactate Ringer's injection solution, and then, under the push of the conveyor belt 15, the label side of the sodium lactate Ringer's injection solution will face upward.

[0027] Furthermore, the moving unit includes a bracket 23 fixedly installed on the top of the conveyor frame 1 and the conveyor frame 2, a motor 24 fixedly installed on one side of the bracket 23, a slide rod 25 fixedly installed inside the bracket 23, a reciprocating lead screw 26 fixedly installed at the output end of the motor 24, a slider 27 slidably disposed outside the slide rod 25, a hydraulic rod 28 fixedly installed inside the slider 27, and a vacuum suction cup 29 fixedly installed at the bottom end of the hydraulic rod 28.

[0028] Specifically, by fixing the vacuum suction cup 29 to the bottom end of the hydraulic rod 28, when the hydraulic rod 28 is started, the vacuum suction cup 29 can pick up the sodium lactate Ringer's injection solution, and then move the sodium lactate Ringer's injection solution on the conveyor belt 2 15 to the conveyor belt 1 14 for spectral detection.

[0029] Furthermore, one end of the drive roller 9 is fixedly connected to the output end of the motor 8, and the drive gear 11 is meshed with the external gear 12.

[0030] Specifically, by engaging the drive gear 11 with the external gear 12, when the starter motor 8 rotates the drive roller 9 clockwise, the drive gear 11 and the external gear 12 can drive the drive roller 10 counterclockwise, thereby driving the conveyor belt 15 to transport sodium lactate Ringer's injection solution.

[0031] Furthermore, a wire is connected to one side of the processor 5, and the pressure detector 17 is electrically connected to the processor 5 via the wire.

[0032] Specifically, by electrically connecting the pressure detector 17 to the processor 5 via a wire, the pressure detector 17 can detect the total pressure value of the sodium lactate Ringer's injection solution and its outer packaging. The total pressure value is then transmitted to the processor 5 via the wire. The processor 5 calculates the total weight of the sodium lactate Ringer's injection solution and its outer packaging to determine whether the total weight of the sodium lactate Ringer's injection solution and its outer packaging is within acceptable limits. If it is not within acceptable limits, the warning light 7 will illuminate to remind the staff to remove it in time.

[0033] Furthermore, there are multiple pressure detectors 17, and the multiple pressure detectors 17 are mounted in a rectangular array on the top of the fixed plate 16.

[0034] Specifically, by mounting multiple pressure detectors 17 in a rectangular array on top of the fixed plate 16, the pressure readings can be made more accurate.

[0035] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A detection device for sodium lactate Ringer's injection, characterized in that, include: Conveyor frame one (1) and conveyor frame two (2); Conveying units fixedly installed inside conveyor frame one (1) and conveyor frame two (2); A weight measuring unit is fixedly installed inside the conveyor frame (1) for detecting the weight of sodium lactate Ringer's injection; A near-infrared spectral recognition unit is fixedly installed on the top of the conveyor frame (1) for identifying the injection liquid inside the packaging; The flipping unit, which is fixedly installed on the top of the conveyor frame 2 (2), is used to flip the label of the sodium lactate Ringer's injection to be tested so that it faces upward; The movable unit is fixedly installed on the top of conveyor frame one (1) and conveyor frame two (2) for moving and detecting sodium lactate Ringer's injection solution; The near-infrared spectral recognition unit includes a bracket (3) fixedly installed on the top of the conveyor frame (1), a spectral probe (4) fixedly installed inside the bracket (3), a processor (5) fixedly installed on the top of the bracket (3), a control panel (6) fixedly installed on one side of the bracket (3), and a warning light (7) fixedly installed on the top of the bracket (3).

2. The detection device for sodium lactate Ringer's injection according to claim 1, characterized in that, The conveying unit includes a motor (8) fixedly installed on one side of the conveying frame (1), a drive roller (9) rotatably installed inside the conveying frame (1), a drive roller (10) rotatably installed inside the conveying frame (2), a drive gear (11) fixedly installed at one end of the drive roller (9), an external gear (12) fixedly installed at one end of the drive roller (10), a support shaft (13) rotatably installed inside the conveying frame (1) and the conveying frame (2), a conveyor belt (14) tensioned outside the drive roller (9) and the support shaft (13), and a conveyor belt (15) tensioned outside the drive roller (10) and the support shaft (13).

3. The detection device for sodium lactate Ringer's injection according to claim 1, characterized in that, The weight measuring unit includes a fixed plate (16) fixedly installed inside the conveyor frame (1) and a pressure detector (17) fixedly installed on the top of the fixed plate (16). A support plate (18) is fixedly installed on the top of the pressure detector (17).

4. The detection device for sodium lactate Ringer's injection according to claim 1, characterized in that, The flipping unit includes a bracket two (19) fixedly installed on the top of the conveyor frame two (2), a camera (20) fixedly installed inside the bracket two (19), a hydraulic rod one (21) fixedly installed inside the bracket two (19), and a hook plate (22) fixedly installed at the bottom of the hydraulic rod one (21).

5. The detection device for sodium lactate Ringer's injection according to claim 1, characterized in that, The moving unit includes a support three (23) fixedly installed on the top of the conveyor frame one (1) and the conveyor frame two (2), a motor two (24) fixedly installed on one side of the support three (23), a slide rod (25) fixedly installed inside the support three (23), a reciprocating screw (26) fixedly installed at the output end of the motor two (24), a slider (27) slidably installed outside the slide rod (25), a hydraulic rod two (28) fixedly installed inside the slider (27), and a vacuum suction cup (29) fixedly installed at the bottom end of the hydraulic rod two (28).

6. The detection device for sodium lactate Ringer's injection according to claim 2, characterized in that, One end of the drive roller (9) is fixedly connected to the output end of the motor (8), and the drive gear (11) is meshed with the external gear (12).

7. The detection device for sodium lactate Ringer's injection according to claim 3, characterized in that, A wire is connected to one side of the processor (5), and the pressure detector (17) is electrically connected to the processor (5) through the wire.

8. The detection device for sodium lactate Ringer's injection according to claim 3, characterized in that, The number of pressure detectors (17) is multiple, and the multiple pressure detectors (17) are mounted in a rectangular array on the top of the fixed plate (16).

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