Human body blood concentration control monitoring device

Abstract

According to the technical scheme, the human body plasma concentration control monitoring device is characterized in that the human body plasma concentration control monitoring device comprises a containing plate, the top face of the containing plate is fixedly connected with a two-dimensional liquid chromatograph, and an adjusting plate is arranged on one side of the containing plate; the storage block is fixedly connected to the top surface of the adjusting plate, a plurality of placing grooves are formed in one side of the storage block, and recycling boxes are movably arranged in the placing grooves in a sleeving mode; the adjusting assembly is arranged in the placing groove; when a worker moves the placing plate to the position where blood sampling needs to be conducted on a patient, the patient can place the arm on the top face of the supporting plate at the moment, and after the worker fixes the tourniquet to the arm of the patient, blood can be conveniently pumped into a vacuum blood sampling tube through a blood sampling needle in the later period; and then the vacuum blood collection tube filled with the blood of the patient is placed in the two-dimensional liquid chromatograph for detection, and meanwhile, the blood concentration can be analyzed, so that the purpose of monitoring the blood concentration is achieved.

Description

Technical Field

[0001] This invention relates to the field of blood drug concentration monitoring technology, specifically to a human blood drug concentration control and monitoring device. Background Technology

[0002] Blood drug concentration refers to the amount of drug contained in each liter of blood after the drug is absorbed into the bloodstream via oral administration or other routes of administration. In order to ensure the health of patients, it is necessary to regularly test the blood drug concentration of patients to achieve the purpose of monitoring the blood drug concentration of patients. In order to improve the convenience of blood drug concentration testing, a human blood drug concentration control and monitoring device is proposed.

[0003] For example, Chinese patent CN220251837U discloses a human blood drug concentration control and monitoring device. This device includes a two-dimensional liquid chromatograph (2HPLC), with a fixing block fixedly mounted on one side of the HPLC. Above the fixing block is a blood collection mechanism to improve the convenience of blood collection. The blood collection mechanism includes a spring reel, a pressure band, a storage tank, and a support frame. After blood collection, the staff removes the pressure band from the patient's arm, and the spring reel, with its matching coil, winds up under torque, resetting the pressure band. No staff need to return it to its original position. Furthermore, the vacuum blood collection tubes are stored inside the storage tank, eliminating the need for external transport. An ultraviolet disinfection lamp sterilizes the inside of the storage tank, ensuring the vacuum blood collection tubes are stored in a sterile environment, making it more convenient to use. However, in practical applications, the vacuum blood collection tubes cannot be directly collected and recycled after use. To address these issues, we propose a human blood drug concentration control and monitoring device. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a human blood drug concentration control and monitoring device, which solves the problem that vacuum blood collection tubes cannot be directly collected and recycled after use.

[0005] The above-mentioned technical objective of the present invention is achieved through the following technical solution:

[0006] A human blood drug concentration control and monitoring device includes: a placement plate, on the top surface of which a two-dimensional liquid chromatograph is fixedly connected, and an adjustment plate is provided on one side of the placement plate; a storage block, fixedly connected to the top surface of the adjustment plate, with a plurality of placement slots on one side of the storage block, and a recycling box movably fitted inside the placement slots; a placement platform, fixedly connected to the top surface of the placement plate, and a tray fixedly connected to the top surface of the placement platform; an adjustment component, disposed inside the placement slots, for adjusting the position of the recycling box; and a disinfection component, disposed on the top surface of the placement platform, for disinfecting the tray.

[0007] By adopting the above technical solution and setting an adjustment component, the position of the recycling box can be adjusted so that the recycling box can collect and recycle the used vacuum blood collection tubes.

[0008] Preferably, the adjustment assembly includes: two adjustment slots, both of which are formed on the bottom surface inside the placement slot, and a first lead screw slide is fixedly connected inside the adjustment slot; a connecting block, which is fixedly connected to the top surface of the slider of the first lead screw slide; and a connector, which is disposed on the top surface of the connecting block for connecting the connecting block to the recycling bin.

[0009] By adopting the above technical solution and setting up a connector, the connector can connect the connecting block to the recycling bin, so that the connecting block can drive the recycling bin to move when it moves.

[0010] Preferably, the connector includes: a connecting groove formed on the top surface of the connecting block, wherein an electromagnet is fixedly connected to the connecting groove; and a plurality of recycling slots, wherein the plurality of recycling slots are formed on the top surface of the recycling bin.

[0011] By adopting the above technical solution, and by setting up a first lead screw slide, when the electromagnet is magnetically attracted to the recycling box, the slider of the first lead screw slide can drive the recycling box through the connecting block, which facilitates the later adjustment of the position of the recycling box inside the placement slot. This makes it convenient for staff to collect and recycle the used vacuum blood collection tubes, and avoids the vacuum blood collection tubes falling near the blood collection point.

[0012] Preferably, the top surface of the pallet is provided with an installation groove, and an elastic rope is fixedly connected inside the installation groove. One end of the elastic rope is fixedly connected to a pressure belt.

[0013] By adopting the above technical solution and setting up a tourniquet, once the tourniquet is fixed to the patient's arm, it is convenient to draw blood into the vacuum blood collection tube using a blood collection needle. The vacuum blood collection tube containing the patient's blood is then placed inside a two-dimensional liquid chromatograph for detection. At the same time, the blood drug concentration can be analyzed, thus achieving the purpose of monitoring the blood drug concentration.

[0014] Preferably, the disinfection component includes: a placement block, which is fixedly connected to the top surface of the placement platform, and has two fixing slots on one side; a placement box, which is movably installed inside the fixing slots; and a storage component, which is disposed on one side of the placement platform for storing blood collection tubes.

[0015] By adopting the above technical solution and setting up a placement box, when staff place medical alcohol wipes inside the placement box, they can wipe the top surface of the tray and the placement table by taking out the alcohol wipes, which facilitates the subsequent disinfection of the top surface of the tray and the placement table.

[0016] Preferably, the storage component includes: a storage tank, which is located on the top surface of the placement platform, and a storage box is movably fitted inside the storage tank; and a disinfection tank, which is located on the top surface inside the storage tank, and a plurality of ultraviolet disinfection lamps are fixedly connected inside the disinfection tank.

[0017] By adopting the above technical solution and setting up a storage box, after the staff puts the unused vacuum blood collection tubes into the storage box in advance, the ultraviolet disinfection lamp is turned on so that the ultraviolet disinfection lamp can continuously sterilize and disinfect the inside of the fixing tank, thereby ensuring that the vacuum blood collection tubes are stored in a sterile environment.

[0018] Preferably, support grooves are provided on both the left and right sides inside the storage slot, and a second lead screw slide is fixedly connected inside the support groove. One side of the second lead screw slide is fixedly connected to one side of the placement box.

[0019] By adopting the above technical solution, and by setting a second lead screw slide, the slide of the second lead screw slide can drive the storage box to move, thereby facilitating the storage and retrieval of vacuum blood collection tubes in the later stage.

[0020] Preferably, two positioning grooves are provided on one side of the placement plate, and two positioning rods are fixedly connected to one side of the adjustment plate. The positioning rods are movably sleeved together with the positioning grooves, and universal wheels are fixedly connected to the four corners of the bottom surface of the placement plate and the four corners of the bottom surface of the adjustment plate.

[0021] By adopting the above technical solution and setting a positioning rod, when the positioning rod is movably fitted together with the positioning groove, the adjusting plate can be fixed on one side of the placement plate.

[0022] In summary, the present invention has the following main beneficial effects:

[0023] By setting up a placement board, when the staff moves the placement board to the position where blood needs to be drawn from the patient, the patient can place their arm on the top surface of the board. By setting up a tourniquet, when the staff fixes the tourniquet to the patient's arm, it is convenient to use a blood collection needle to draw blood into the vacuum blood collection tube. The vacuum blood collection tube containing the patient's blood is then placed inside a two-dimensional liquid chromatograph for detection, and the blood drug concentration can be analyzed at the same time.

[0024] By setting up the first lead screw slide, when the electromagnet is magnetically attracted to the recycling box, the slider of the first lead screw slide can drive the recycling box through the connecting block, which makes it easier to adjust the position of the recycling box inside the placement slot later. This makes it convenient for staff to collect and recycle the used vacuum blood collection tubes and prevent the vacuum blood collection tubes from falling near the blood collection point.

[0025] By setting up a storage box, after staff place unused vacuum blood collection tubes inside, the ultraviolet disinfection lamp can be activated to continuously sterilize the inside of the fixed slot, ensuring that the vacuum blood collection tubes are stored in a sterile environment. By setting up a second screw slide, the storage box can be moved, facilitating the later storage and retrieval of vacuum blood collection tubes. By setting up a placement box, after staff place medical alcohol wipes inside, they can wipe the top surface of the tray and placement table by taking out the alcohol wipes, facilitating the later disinfection of the top surface of the tray and placement table. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0027] Figure 2 This is a schematic diagram of the adjusting plate structure of the present invention;

[0028] Figure 3 This is a schematic diagram of the connecting block structure of the present invention;

[0029] Figure 4 This is a schematic diagram of the placement plate structure of the present invention;

[0030] Figure 5 This is a schematic diagram of the pallet structure of the present invention;

[0031] Figure 6 This is a schematic diagram of the placement block structure of the present invention;

[0032] Figure 7 This is a schematic diagram of the placement platform structure of the present invention.

[0033] Reference numerals: 1. Placement plate; 2. Two-dimensional liquid chromatograph; 3. Adjustment plate; 4. Storage block; 5. Placement trough; 6. Recovery box; 7. Placement stage; 8. Tray; 9. Adjustment trough; 10. First lead screw slide; 11. Connecting block; 12. Connecting trough; 13. Electromagnet; 14. Recovery trough; 15. Installation trough; 16. Elastic rope; 17. Pressure band; 18. Placement block; 19. Fixing trough; 20. Placement box; 21. Storage trough; 22. Storage box; 23. Disinfection trough; 24. Ultraviolet disinfection lamp; 25. Support trough; 26. Second lead screw slide; 27. Positioning trough; 28. Positioning rod; 29. ​​Caster wheel. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Example 1

[0036] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 A human blood drug concentration control and monitoring device includes a placement plate 1, a two-dimensional liquid chromatograph 2 fixedly connected to the top surface of the placement plate 1, an adjustment plate 3 provided on one side of the placement plate 1, a storage block 4 fixedly connected to the top surface of the adjustment plate 3, several placement slots 5 opened on one side of the storage block 4, a recycling box 6 movably fitted inside the placement slot 5, the bottom of the recycling box 6 being made of metal, a placement platform 7 fixedly connected to the top surface of the placement plate 1, a tray 8 fixedly connected to the top surface of the placement platform 7, an adjustment component provided inside the placement slot 5 for adjusting the position of the recycling box 6, and a disinfection component provided on the top surface of the placement platform 7 for disinfecting the tray 8. The adjustment component includes two adjustment slots. 9. Both adjustment slots 9 are located on the bottom surface inside the placement slot 5. A first lead screw slide 10 is fixedly connected inside the adjustment slot 9. A connecting block 11 is fixedly connected to the top surface of the slider of the first lead screw slide 10. A connector is provided on the top surface of the connecting block 11 for connecting the connecting block 11 to the recycling box 6. By setting the first lead screw slide 10, when the electromagnet 13 and the recycling box 6 are magnetically attracted together, the slider of the first lead screw slide 10 can drive the recycling box 6 through the connecting block 11, which facilitates the later adjustment of the position of the recycling box 6 inside the placement slot 5. This makes it convenient for staff to collect and recycle the used vacuum blood collection tubes and prevent the vacuum blood collection tubes from falling near the blood collection point.

[0037] Example 2

[0038] Based on the above embodiment 1, refer to Figure 2 , Figure 3 , Figure 5 and Figure 6The connector includes a connecting groove 12, which is located on the top surface of the connecting block 11. An electromagnet 13 is fixedly connected to the connecting groove 12. Several recycling slots 14 are located on the top surface of the recycling bin 6. An installation slot 15 is located on the top surface of the tray 8. An elastic rope 16 is fixedly connected inside the installation slot 15, and a pressure band 17 is fixedly connected to one end of the elastic rope 16. The disinfection assembly includes a placement block 18, which is fixedly connected to the top surface of the placement platform 7. Two fixing slots 19 are located on one side of the placement block 18. A placement box 20 is movably installed inside the fixing slots 19. By setting up the placement box 20, when a staff member places medical alcohol wipes inside the placement box 20, the staff member can remove the alcohol wipes to disinfect the tray 8 and the placement platform 7. The top surface is wiped to facilitate subsequent disinfection of the top surfaces of the tray 8 and the placement platform 7. A storage unit is provided on one side of the placement platform 7 for storing blood collection tubes. The storage unit includes a storage trough 21, which is located on the top surface of the placement platform 7. A storage box 22 is movably fitted inside the storage trough 21. A disinfection trough 23 is provided on the top surface inside the storage trough 21. Several ultraviolet disinfection lamps 24 are fixedly connected inside the disinfection trough 23. By setting up the storage box 22, when the staff puts the unused vacuum blood collection tubes into the storage box 22 in advance, the ultraviolet disinfection lamps 24 are turned on, so that the ultraviolet disinfection lamps 24 can continuously sterilize and disinfect the inside of the fixed trough 19, thereby ensuring that the vacuum blood collection tubes are stored in a sterile environment.

[0039] Example 3

[0040] Based on the above embodiment 1 or 2, refer to Figure 2 , Figure 3 , Figure 5 and Figure 7 The storage tank 21 has support grooves 25 on both the left and right sides. A second screw slide 26 is fixedly connected inside the support groove 25. One side of the slide of the second screw slide 26 is fixedly connected to one side of the placement box 20. By setting the second screw slide 26, the slide of the second screw slide 26 can drive the storage box 22 to move, which facilitates the storage and retrieval of vacuum blood collection tubes in the later stage. Two positioning grooves 27 are opened on one side of the placement plate 1. Two positioning rods 28 are fixedly connected to one side of the adjustment plate 3. The positioning rods 28 are movably fitted with the positioning grooves 27. Universal wheels 29 are fixedly connected to the four corners of the bottom surface of the placement plate 1 and the four corners of the bottom surface of the adjustment plate 3.

[0041] Working principle: Please refer to Figures 1-7As shown, by setting up the placement plate 1, when the staff moves the placement plate 1 to the position where blood needs to be drawn from the patient, the patient can place their arm on the top surface of the tray 8. By setting up the tourniquet 17, when the staff fixes the tourniquet 17 to the patient's arm, it is convenient to use a blood collection needle to draw blood into the vacuum blood collection tube. Then, the vacuum blood collection tube containing the patient's blood is placed inside the two-dimensional liquid chromatograph 2 for detection, and the blood drug concentration can be analyzed at the same time. By setting up the first lead screw slide 10, when the electromagnet 13 is magnetically attracted to the collection box 6, the slider of the first lead screw slide 10 can drive the collection box 6 through the connecting block 11, which facilitates the later adjustment of the position of the collection box 6 inside the placement slot 5, so as to facilitate the staff to collect and recycle the used vacuum blood collection tubes. To prevent vacuum blood collection tubes from falling near the blood collection point, a storage box 22 is provided. After staff place unused vacuum blood collection tubes inside the storage box 22 in advance, the ultraviolet disinfection lamp 24 is activated, allowing the ultraviolet disinfection lamp 24 to continuously sterilize the inside of the fixing slot 19, thus ensuring that the vacuum blood collection tubes are stored in a sterile environment. A second screw slide 26 is provided, which can move the storage box 22, facilitating the storage and retrieval of vacuum blood collection tubes later. A placement box 20 is provided, which allows staff to wipe the top surfaces of the tray 8 and the placement table 7 by removing the alcohol wipes after placing them inside, thus facilitating the disinfection of the top surfaces of the tray 8 and the placement table 7 later.

[0042] Project No.: Bi Kehe Major Special Project

[2023] 2-3.

[0043] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A human blood drug concentration control and monitoring device, characterized in that, include: Placement plate (1), the top surface of which is fixedly connected to a two-dimensional liquid chromatograph (2), and an adjustment plate (3) is provided on one side of the placement plate (1); Storage block (4), the storage block (4) is fixedly connected to the top surface of the adjustment plate (3), and a plurality of placement slots (5) are provided on one side of the storage block (4), and a recycling box (6) is movably fitted inside the placement slot (5); Placement platform (7), the placement platform (7) is fixedly connected to the top surface of the placement plate (1), and a support plate (8) is fixedly connected to the top surface of the placement platform (7); An adjustment component is disposed inside the placement slot (5) for adjusting the position of the recycling bin (6); A disinfection component is disposed on the top surface of the placement platform (7) for disinfecting the tray (8).

2. The human blood drug concentration control and monitoring device according to claim 1, characterized in that, The adjustment component includes: Two adjustment slots (9) are provided, both of which are opened on the bottom surface inside the placement slot (5), and a first lead screw slide (10) is fixedly connected inside the adjustment slot (9); A connecting block (11) is fixedly connected to the top surface of the slider of the first lead screw slide (10); A connector is disposed on the top surface of the connecting block (11) for connecting the connecting block (11) to the recycling bin (6).

3. The human blood drug concentration control and monitoring device according to claim 2, characterized in that, The connector includes: A connecting groove (12) is formed on the top surface of the connecting block (11), and an electromagnet (13) is fixedly connected to the connecting groove (12). Several recycling bins (14) are provided on the top surface of the recycling box (6).

4. The human blood drug concentration control and monitoring device according to claim 3, characterized in that, The top surface of the tray (8) is provided with an installation groove (15), and an elastic rope (16) is fixedly connected inside the installation groove (15). One end of the elastic rope (16) is fixedly connected to a pressure belt (17).

5. The human blood drug concentration control and monitoring device according to claim 1, characterized in that, The disinfection component includes: Placement block (18) is fixedly connected to the top surface of the placement platform (7), and two fixing grooves (19) are opened on one side of the placement block (18); Placement box (20), which is movably installed inside the fixing slot (19); A storage device is provided on one side of the placement table (7) for storing blood collection tubes.

6. The human blood drug concentration control and monitoring device according to claim 5, characterized in that, The storage device includes: Storage slot (21), the storage slot (21) is opened on the top surface of the placement platform (7), and a storage box (22) is movably fitted inside the storage slot (21); Disinfection tank (23) is located on the top surface inside the storage tank (21), and several ultraviolet disinfection lamps (24) are fixedly connected inside the disinfection tank (23).

7. The human blood drug concentration control and monitoring device according to claim 6, characterized in that, The storage tank (21) has support grooves (25) on both the left and right sides. A second lead screw slide (26) is fixedly connected inside the support groove (25). One side of the second lead screw slide (26) is fixedly connected to one side of the placement box (20).

8. The human blood drug concentration control and monitoring device according to claim 1, characterized in that, Two positioning grooves (27) are provided on one side of the placement plate (1), and two positioning rods (28) are fixedly connected to one side of the adjustment plate (3). The positioning rods (28) are movably sleeved together with the positioning grooves (27). Universal wheels (29) are fixedly connected to the four corners of the bottom surface of the placement plate (1) and the four corners of the bottom surface of the adjustment plate (3).

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