Kit for detecting concentration of tumor marker

Abstract

The invention provides a kit for detecting the concentration of a tumor marker, and relates to the technical field of detection kits. The kit for detecting the concentration of the tumor marker comprises a base, the upper surface of the base is fixedly connected with a kit body, the lower surface of the base is provided with a placement groove, the inner wall of the placement groove is fixedly connected with two transverse rods, and the outer portions of the two transverse rods are rotationally connected with two rotating sleeves at intervals; supporting legs are fixedly connected to the outer sides of the rotating sleeves, two fixing plates are fixedly connected to the inner wall of the kit at intervals, a water tank and a metering cylinder are arranged on the upper surfaces of the two fixing plates respectively, a first connecting pipe is communicated between the side wall of the water tank and the upper end of the metering cylinder, and a graduated scale is arranged on the outer side of the metering cylinder. Two vertical rods are fixedly connected to the interior of the metering cylinder in a spaced mode. By means of the structure, the supporting legs can be stored, the kit can be supported when the kit is used, and the height of the kit can be increased.

Description

Technical Field

[0001] The present invention relates to the technical field of detection kits, and in particular to a kit for detecting tumor marker concentrations. Background Art

[0002] Substances that appear to have qualitative or quantitative changes in the body fluids, excretions, and tissues of cancer patients can be considered as tumor markers. Tumor markers are mainly used in clinical practice for the discovery of primary tumors, screening of high-risk populations for cancer, differential diagnosis of benign and malignant tumors, determination of the degree of tumor development, observation and evaluation of tumor treatment effects, and prediction of tumor recurrence and prognosis.

[0003] When applying for the present invention, after searching, it was found that a Chinese patent discloses a "kit for detecting tumor marker concentrations", and its application number is "202120603779.1". This patent mainly arranges a water outlet valve on the container one. By controlling the opening of the water outlet valve, clean water can be automatically added to the container two for dilution. Therefore, the dilution process is simple and fast, and a spiral stirring rod is provided in the container two. By rotating the spiral stirring rod, the dilution is more sufficient and uniform. In addition, a heating control module is provided at the bottom of the container two, and the temperature of the test sample liquid in the container two is adjusted by the temperature control switch. It is simple and fast, and meets the requirements of the test sample liquid at a specified temperature. However, it is inconvenient to control the amount of water added during the dilution process. It is easy to add too much or too little water, which easily affects the dilution effect of the drug. Summary of the Invention

[0004] Technical problems solved

[0005] In view of the shortcomings of the prior art, the present invention provides a kit for detecting the concentration of tumor markers, which solves the problem of inconvenient control of the amount of water added in the above-mentioned background technology.

[0006] Technical Solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a kit for detecting tumor marker concentrations, comprising a base, the upper surface of which is fixedly connected to the kit, the lower surface of which is provided with a placement groove, the inner wall of which is fixedly connected to two cross bars, the outer surfaces of which are each rotatably connected to two rotating sleeves at intervals, and the outer sides of which are each fixedly connected to a plurality of supporting legs;

[0008] The inner wall of the test kit is fixedly connected to two fixed plates at intervals, and a water tank and a metering cylinder are respectively provided on the upper surfaces of the two fixed plates. A first connecting pipe is connected between the side wall of the water tank and the upper end of the metering cylinder, and a scale is provided on the outside of the metering cylinder. Two vertical rods are fixedly connected to the inside of the metering cylinder at intervals, and sliding blocks are slidably connected to the outside of the two vertical rods. A floating plate is fixedly connected between the two sliding blocks, and a sealing ball is provided on the upper surface of the floating plate.

[0009] Preferably, the two vertical rods are rotatably connected to the inside of the two vertical rods, the two threaded rods are threadedly connected to the outside of the threaded blocks, the outside of the threaded blocks is fixedly connected to the inner wall of the sliding block, the outside of the two sliding blocks is fixedly connected to the pointer, the upper surface of the metering cylinder is provided with a knob, and the side wall of the knob is fixedly connected to the upper end of the threaded rod.

[0010] Preferably, two mounting rods are fixedly connected to the lower surface of the base at intervals, a second spring is provided inside the two mounting rods, baffles are fixedly connected at both ends of the second spring, the side walls of the baffles are in contact with the lower surface of the base, a movable plate is slidably connected between the two mounting rods, and the side wall of the movable plate is fixedly connected to one end of the second spring.

[0011] Preferably, a cover plate is provided on the upper end of the reagent box, an insertion rod is fixedly connected to the lower surface of the cover plate, a mounting block is provided on the outer side of the reagent box, and the lower end of the insertion rod extends into the interior of the mounting block.

[0012] Preferably, the middle part of the mounting block is slidably connected to a pull rod, and a first limit plate and a second limit plate are spaced apart on the outside of the pull rod. A first spring is provided between the first limit plate and the second limit plate, the first limit plate is slidably connected to the outside of the pull rod, and the middle part of the second limit plate is fixedly connected to the outside of the pull rod.

[0013] Preferably, a heating box is provided at the bottom of the test kit, a heating rod is provided at the top of the heating box, a medicine box is provided at the upper end of the heating box, two rotating rods are rotatably connected to the inner wall of the medicine box, and multiple stirring rods are provided at intervals on the outside of the two rotating rods, and an insulation board is provided at the bottom of the heating box.

[0014] Preferably, a shell is provided on the outside of the medicine box, a main gear is rotatably connected inside the shell, and slave gears are meshed and connected on both sides of the main gear. The two side walls of the slave gears are fixedly connected to one end of the two rotating rods respectively, and a servo motor is provided on the outside of the shell, and the output end of the servo motor is fixedly connected to the side wall of the main gear.

[0015] Preferably, a second connecting tube is provided between the metering cylinder and the medicine box, a power supply box is provided at the bottom of the reagent box, a power cord is connected between the power supply box and the heating rod, a handle is rotatably connected to the upper surface of the cover plate, rotating parts are provided on both sides of the reagent box, and a handle is rotatably connected between the two rotating parts.

[0016] Beneficial effects

[0017] The present invention provides a kit for detecting tumor marker concentrations. It has the following beneficial effects:

[0018] The present invention cooperates with a metering cylinder, a floating plate, a sealing ball, a pointer and a scale. Water is transported to the inside of the metering cylinder. By observing the height of the water level, after reaching a predetermined height, a valve outside the first connecting pipe is closed to the first connecting pipe. The threaded rod and the threaded block are cooperated to make the sealing ball perform a secondary seal on the first connecting pipe, thereby ensuring the accuracy of the water addition amount.

[0019] The present invention cooperates with a cross bar, a rotating sleeve, a groove, a supporting leg and a placement slot. When using the reagent box, the baffle is moved by toggling the movable plate. With the cooperation of the rotating sleeve, the supporting legs support the reagent box, and the height of the reagent box can be adjusted for easy use.

[0020] The main gear, the follower gear and the two groups of stirring rods are matched to make the two stirring rods rotate at the same time, so that the water and the medicine can be mixed evenly.

[0021] The present invention cooperates with the pull rod, the insertion rod, the first spring and the limit plate, and moves by pulling the pull rod to make the pull rod cooperate with the insertion rod, so as to position the cover plate and prevent the cover plate from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view of a kit for detecting tumor marker concentrations proposed by the present invention;

[0023] Figure 2 This is a bottom view of a kit for detecting tumor marker concentrations proposed by the present invention;

[0024] Figure 3 This is a cross-sectional view of a kit for detecting tumor marker concentrations proposed by the present invention;

[0025] Figure 4 This is a cross-sectional view of the shell of a kit for detecting tumor marker concentration proposed by the present invention;

[0026] Figure 5 The present invention proposes Figure 2 Enlarged view of point A in the middle;

[0027] Figure 6 The present invention proposes Figure 2 Enlarged view of point B in the middle;

[0028] Figure 7 This is a cross-sectional view of the mounting rod of a kit for detecting tumor marker concentrations proposed by the present invention.

[0029] Among them, 1. Base; 2. Test kit; 3. Cover; 4. Handle; 5. Rotating part; 6. Water tank; 7. Fixed plate; 8. Power box; 9. Handle; 10. Power cord; 11. Heating rod; 12. Heat insulation board; 13. Stirring rod; 14. Heating box; 15. Shell; 16. Servo motor; 17. Medicine box; 18. Support leg; 19. Crossbar; 20. Movable plate; 21. Rotating sleeve; 22. Placement slot; 2 3. Baffle; 24. Slave gear; 25. Main gear; 26. Pull rod; 27. First limit plate; 28. First spring; 29. Mounting block; 30. Insert rod; 31. Second limit plate; 32. Knob; 33. Threaded rod; 34. Pointer; 35. Threaded block; 36. Floating plate; 37. Vertical rod; 38. Sealing ball; 39. Mounting rod; 40. Second spring; 41. First connecting tube; 42. Second connecting tube. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Example:

[0032] like Figure 1-7 As shown, an embodiment of the present invention provides a test kit for detecting tumor marker concentrations, comprising a base 1, with a test kit 2 fixedly connected to its upper surface. A placement groove 22 is defined on its lower surface for accommodating support legs 18. Two cross bars 19 are fixedly connected to the inner wall of the placement groove 22. Two rotating sleeves 21 are rotatably connected to the exterior of the two cross bars 19 at intervals. The weight of the support legs 18 causes them to automatically fall, thereby supporting the test kit 2 and raising the height of the test kit 2. The outer sides of the multiple rotating sleeves 21 are fixedly connected to the support legs 18.

[0033] The inner wall of the reagent box 2 is fixedly connected with two fixed plates 7 at intervals, and the upper surfaces of the two fixed plates 7 are respectively provided with a water tank 6 and a metering cylinder. The metering cylinder can be used to control the amount of water, which is convenient for diluting the test sample liquid and ensuring the dilution effect. A first connecting pipe 41 is connected between the side wall of the water tank 6 and the upper end of the metering cylinder. A scale is provided on the outside of the metering cylinder to observe the height of the water level. Two vertical rods 37 are fixedly connected at intervals inside the metering cylinder, and sliding blocks are slidably connected to the outside of the two vertical rods 37. A floating plate 36 is fixedly connected between the two sliding blocks, and a sealing ball 38 is provided on the upper surface of the floating plate 36 to facilitate secondary sealing of the first connecting pipe 41.

[0034] The two vertical rods 37 are both rotatably connected to the inside of the threaded rods 33, and the two threaded rods 33 are both threadedly connected to the outside of the threaded blocks 35. The outside of the threaded blocks 35 is fixedly connected to the inner wall of the sliding block, and the outside of the two sliding blocks is fixedly connected to the pointer 34. A knob 32 is provided on the upper surface of the metering cylinder, which is used to drive the threaded rod 33 to rotate and move the threaded block 35 outside the threaded rod 33, thereby adjusting the height of the sealing ball 38. The side wall of the knob 32 is fixedly connected to the upper end of the threaded rod 33.

[0035] Two mounting rods 39 are fixedly connected to the lower surface of the base 1 at intervals, and a second spring 40 is provided inside the two mounting rods 39. Both ends of the second spring 40 are fixedly connected to a baffle 23, and the support leg 18 is stored in the inside of the placement groove 22. The position of the support leg 18 can be positioned by using the baffle 23. The side wall of the baffle 23 fits with the lower surface of the base 1. A movable plate 20 is slidably connected between the two mounting rods 39, and the side wall of the movable plate 20 is fixedly connected to one end of the second spring 40.

[0036] A cover plate 3 is provided on the upper end of the reagent box 2 , and an insertion rod 30 is fixedly connected to the lower surface of the cover plate 3 . A mounting block 29 is provided on the outer side of the reagent box 2 , and the lower end of the insertion rod 30 extends into the interior of the mounting block 29 .

[0037] The middle part of the mounting block 29 is slidably connected to the pull rod 26, and the outside of the pull rod 26 is provided with a first limit plate 27 and a second limit plate 31 at intervals. A first spring 28 is provided between the first limit plate 27 and the second limit plate 31. The elasticity of the first spring 28 can automatically push the pull rod 26 to move, so that the front end of the pull rod 26 can be matched with the inside of the insertion rod 30, which is convenient for positioning the cover 3. The first limit plate 27 is slidably connected to the outside of the pull rod 26, and the middle part of the second limit plate 31 is fixedly connected to the outside of the pull rod 26.

[0038] A heating box 14 is provided at the bottom of the reagent box 2, and a heating rod 11 is provided at the top of the heating box 14 for heating the reagent box 2. A medicine box 17 is provided at the upper end of the heating box 14. The inner wall of the medicine box 17 is rotatably connected to two rotating rods, and multiple stirring rods 13 are arranged at intervals on the outside of the two rotating rods. An insulation board 12 is provided at the bottom of the heating box 14.

[0039] A housing 15 is provided on the outside of the medicine box 17. A main gear 25 is rotatably connected to the inside of the housing 15. Slave gears 24 are meshed and connected to both sides of the main gear 25. The main gear 25 and the slave gears 24 mesh with each other. The side walls of the two slave gears 24 are fixedly connected to one end of the two rotating rods. A servo motor 16 is provided on the outside of the housing 15. The output end of the servo motor 16 is fixedly connected to the side walls of the main gear 25. A second connecting pipe 42 is connected between the metering cylinder and the medicine box 17. A power box 8 is provided at the bottom of the reagent box 2 for supplying power to the servo motor 16 and the heating rod 11. A power cord 10 is connected between the power box 8 and the heating rod 11. A handle 9 is rotatably connected to the upper surface of the cover plate 3. Rotating parts 5 are provided on both sides of the reagent box 2. A handle 4 is rotatably connected between the two rotating parts 5.

[0040] Working principle:

[0041] First, the handle 4 can be used to carry the reagent box 2 for activities. When the reagent box 2 needs to be used, the movable plate 20 is moved to compress the second spring 40. During the compression process, the baffle 23 is driven to move, so that the side of the baffle 23 is separated from the side of the support leg 18. With the cooperation of the rotating sleeve 21, the support leg 18 is tilted, thereby supporting the reagent box 2 and raising the height of the reagent box 2, making it easier for staff to operate.

[0042] Next, the pull rod 26 is manually pulled to move. During the movement of the pull rod 26, the first spring 28 is compressed in cooperation with the second limit plate 31, thereby separating the front end of the pull rod 26 from the interior of the insertion rod 30. The cover plate 3 is lifted by the handle 9 to separate the cover plate 3 from the reagent box 2.

[0043] Medicine is added to the interior of the medicine box 17 through the feed port at the upper end of the medicine box 17. When the test sample liquid needs to be diluted, the valve is opened to allow the water in the water tank 6 to be transported to the interior of the metering cylinder through the first connecting pipe 41. By observing the position of the water on the scale, when the required amount is reached, the valve is closed, and the knob 32 is used to drive the threaded rod 33 to rotate. During the rotation, the threaded block 35 drives the sliding block to move, thereby driving the floating plate 36 and the sealing ball 38 to move, so that the sealing ball 38 seals the first connecting pipe 41 again, preventing the water in the water tank 6 from leaking into the interior of the metering cylinder and affecting the dilution effect of the test sample liquid;

[0044] Open the valve on the outside of the second connecting pipe 42 to allow water to enter the medicine box 17. Use the servo motor 16 to drive the main gear 25 and the slave gear 24 to rotate, so that the two sets of stirring rods 13 rotate simultaneously. During the rotation process, the water and the medicine are fully mixed and mixed evenly.

[0045] When a test sample liquid at a specified temperature is required, the temperature control switch is turned on to allow the heating rod 11 to perform heating work, thereby adjusting the temperature of the test sample liquid in the medicine box 17. This is simple and fast, and meets the test sample liquid requirement at a specified temperature.

[0046] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A kit for detecting tumor marker concentration, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to the reagent box (2), the lower surface of the base (1) is provided with a placement groove (22), the inner wall of the placement groove (22) is fixedly connected to two cross bars (19), the outer sides of the two cross bars (19) are connected to two rotating sleeves (21) at intervals, and the outer sides of the plurality of rotating sleeves (21) are fixedly connected to support legs (18); The inner wall of the reagent box (2) is fixedly connected to two fixed plates (7) at intervals, and the upper surfaces of the two fixed plates (7) are respectively provided with a water tank (6) and a metering cylinder. A first connecting pipe (41) is connected between the side wall of the water tank (6) and the upper end of the metering cylinder. A scale is provided on the outer side of the metering cylinder. Two vertical rods (37) are fixedly connected to the inside of the metering cylinder at intervals, and sliding blocks are slidably connected to the outside of the two vertical rods (37). A floating plate (36) is fixedly connected between the two sliding blocks, and a sealing ball (38) is provided on the upper surface of the floating plate (36).

2. The kit for detecting tumor marker concentration according to claim 1, characterized in that: The two vertical rods (37) are rotatably connected to the inside of the threaded rods (33), the two threaded rods (33) are threadedly connected to the outside of the threaded blocks (35), the outside of the threaded blocks (35) is fixedly connected to the inner wall of the sliding block, and the outside of the two sliding blocks is fixedly connected to the pointer (34), the upper surface of the metering cylinder is provided with a knob (32), and the side wall of the knob (32) is fixedly connected to the upper end of the threaded rod (33).

3. The kit for detecting tumor marker concentration according to claim 1, characterized in that: The lower surface of the base (1) is fixedly connected to two mounting rods (39) at intervals, and a second spring (40) is provided inside the two mounting rods (39). Both ends of the second spring (40) are fixedly connected to a baffle (23), and the side wall of the baffle (23) is in contact with the lower surface of the base (1). A movable plate (20) is slidably connected between the two mounting rods (39), and the side wall of the movable plate (20) is fixedly connected to one end of the second spring (40).

4. The kit for detecting tumor marker concentration according to claim 1, characterized in that: The upper end of the reagent box (2) is provided with a cover plate (3), the lower surface of the cover plate (3) is fixedly connected with an insertion rod (30), the outer side of the reagent box (2) is provided with a mounting block (29), and the lower end of the insertion rod (30) extends into the interior of the mounting block (29).

5. The kit for detecting tumor marker concentration according to claim 4, characterized in that: The middle portion of the mounting block (29) is slidably connected to a pull rod (26), and a first limiting plate (27) and a second limiting plate (31) are spaced apart on the outside of the pull rod (26). A first spring (28) is provided between the first limiting plate (27) and the second limiting plate (31). The first limiting plate (27) is slidably connected to the outside of the pull rod (26), and the middle portion of the second limiting plate (31) is fixedly connected to the outside of the pull rod (26).

6. The kit for detecting tumor marker concentration according to claim 1, characterized in that: The bottom of the reagent box (2) is provided with a heating box (14), the top of the heating box (14) is provided with a heating rod (11), the upper end of the heating box (14) is provided with a medicine box (17), the inner wall of the medicine box (17) is rotatably connected to two rotating rods, and the outsides of the two rotating rods are provided with multiple stirring rods (13) at intervals, and the bottom of the heating box (14) is provided with a heat insulation board (12).

7. The kit for detecting tumor marker concentration according to claim 6, characterized in that: A shell (15) is provided on the outside of the medicine box (17), a main gear (25) is rotatably connected inside the shell (15), and two sides of the main gear (25) are meshedly connected with slave gears (24), and the side walls of the two slave gears (24) are fixedly connected to one end of two rotating rods respectively. A servo motor (16) is provided on the outside of the shell (15), and the output end of the servo motor (16) is fixedly connected to the side wall of the main gear (25).

8. The kit for detecting tumor marker concentration according to claim 4, characterized in that: A second connecting pipe (42) is connected between the metering cylinder and the medicine box (17), a power supply box (8) is provided at the bottom of the reagent box (2), a power supply line (10) is connected between the power supply box (8) and the heating rod (11), a handle (9) is rotatably connected to the upper surface of the cover plate (3), rotating parts (5) are provided on both sides of the reagent box (2), and a handle (4) is rotatably connected between the two rotating parts (5).

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