A sample rapid mixing and homogenization device for osmometer

Abstract

The utility model relates to sample homogenization technical field, concretely is a kind of sample fast mixing homogenization equipment for osmotic pressure appearance, it includes: base, the base is fixed with connecting plate on;Electric sliding table, electric sliding table is fixed at the top of connecting plate, the utility model can utilize first placement component fixed test tube, by the action of adjusting assembly, so that handheld uniform propeller's cutter head can enter test tube, to utilize shear force to carry out the homogenization operation of tissue sample, using second placement component places beaker, again using adjusting assembly changes the position of first placement component, so that handheld uniform propeller can pass through first placement component and enter second placement component, to carry out the stirring of solution in beaker, that is, carry out the homogenization operation of sample in beaker, therefore, the device when carrying out the homogenization operation of different conditions, can quickly complete state switching, to improve the fast homogenization operation of sample.

Description

Technical Field

[0001] This utility model relates to the field of sample homogenization technology, specifically a rapid sample mixing and homogenization device for an osmometer. Background Technology

[0002] An osmometer is a scientific research tool used to detect the osmotic pressure of human, animal, and plant bodies. When analyzing samples using an osmometer, it is necessary to ensure that the samples are uniformly distributed. Any unevenness will lead to inaccurate results. Therefore, an osmometer is needed to quickly mix and homogenize the samples.

[0003] In existing technologies, some samples, such as animal and plant tissues, require osmotic pressure testing before being broken down and evenly distributed in a solution. During this process, the samples are mostly placed in test tubes to facilitate thorough breaking down. Other samples, such as blood and urine, are typically placed in beakers for stirring and other operations to ensure even distribution. Since test tubes and beakers are fixed in different ways and placed in different locations, different fixing methods must be selected for different containers before homogenization. This process involves considerable disassembly, installation, and adjustment, affecting the overall efficiency of the homogenization operation. Utility Model Content

[0004] The purpose of this invention is to provide a rapid sample mixing and homogenization device for osmometers to solve the problems mentioned in the background art.

[0005] The technical solution of this utility model is: a rapid sample mixing and homogenization device for an osmometer, comprising: A base, on which a connecting plate is fixed; An electric slide table, which is fixed to the top of the connecting plate; A fixing component is connected to the movable end of an electric slide, and the fixing component is used to fix the homogenization instrument. Adjustment assembly, wherein the adjustment assembly and the electric slide are fixed; A first placement component is connected to an adjustment component, and the first placement component is used to place test tubes; The second placement component is connected to the connecting plate and is used to place the beaker.

[0006] Preferably, the fixing component includes: A connecting frame is provided, and the movable end of the connecting frame and the electric slide table are fixed. A retaining ring is used to fix the connecting frame; A handheld mixer that passes through a fixed ring.

[0007] Preferably, a rubber ring is fixed to the inner wall of the fixing ring, and the rubber ring is in contact with the handheld mixer.

[0008] Preferably, the adjustment component includes: A damping telescopic rod is fixed to an electric slide table; A fixed cylinder is fixed to the telescopic end of the damping telescopic rod.

[0009] Preferred options also include: A cylindrical body is rotatably mounted on the inner wall of a fixed cylinder, and a rubber gasket is provided between the cylindrical body and the fixed cylinder.

[0010] Preferably, the first placement component includes: The ring frame and the support base are arranged vertically and are both fixed to the inner wall of the cylinder.

[0011] Preferably, both the ring frame and the support base have through holes at their tops, and the inner diameter of the through holes is larger than the outer diameter of the handheld mixer.

[0012] Preferably, the top of the ring frame has multiple circular holes with the inner diameters of the holes increasing sequentially, and the top of the support base has multiple circular grooves, with each groove corresponding to one of the holes.

[0013] Preferably, the second placement component includes: A placement plate is provided, and the placement plate and the connecting plate are fixed together.

[0014] This invention provides an improved sample rapid mixing and homogenization device for osmometers, which has the following improvements and advantages compared with the prior art: This invention, through the design of a first placement component, a second placement component, and a fixing component, enables the following homogenization operations for tissue samples within test tubes: The first placement component fixes the test tube, and the adjusting component allows the blade of a handheld homogenizer to enter the test tube for shearing. The second placement component places a beaker, and the adjusting component then changes the position of the first placement component, allowing the handheld homogenizer to pass through and enter the second placement component to stir the solution in the beaker, thus homogenizing the sample. Therefore, this device can quickly switch states during different homogenization operations, improving the speed of sample homogenization. Attached Figure Description

[0015] The present invention will be further explained below with reference to the accompanying drawings and embodiments: Figure 1This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the electric slide table, damping telescopic rod, and fixed cylinder structure of this utility model; Figure 3 This is a schematic diagram of the fixing ring and rubber ring structure of this utility model; Figure 4 This is a cross-sectional structural diagram of the cylindrical body and the fixed cylinder of this utility model.

[0016] Explanation of reference numerals in the attached figures: 1. Base; 2. Connecting plate; 3. Placement plate; 4. Electric slide; 5. Damping telescopic rod; 6. Fixed cylinder; 7. Connecting frame; 8. Fixed ring; 9. Handheld uniform mixer; 10. Rubber ring; 11. Cylinder body; 12. Ring frame; 13. Support base; 14. Through hole; 15. Round hole; 16. Round groove. Detailed Implementation

[0017] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. 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 protection scope of the present invention.

[0018] This utility model provides an improved sample rapid mixing and homogenization device for osmometers. The technical solution of this utility model is as follows: like Figures 1-4 As shown, an osmometer sample rapid mixing and homogenization device includes: Base 1, with connecting plate 2 fixed on base 1; Electric slide 4, which is fixed to the top of connecting plate 2; The fixed assembly is connected to the moving end of the electric slide 4. The fixed assembly is used to fix the homogenization instrument. The adjustment assembly and the electric slide 4 are fixed together; A first placement component is connected to an adjustment component. The first placement component is used to place test tubes. The second placement component is connected to the connecting plate 2 and is used to place the beaker.

[0019] Furthermore, the fixing components include: Connecting frame 7, and the moving end of connecting frame 7 and electric slide table 4 are fixed; Fixing ring 8, fixing ring 8 and connecting bracket 7 are fixed; Handheld mixer 9 passes through fixed ring 8.

[0020] Furthermore, a rubber ring 10 is fixed to the inner wall of the fixing ring 8, and the rubber ring 10 is in contact with the handheld mixer 9.

[0021] Furthermore, the adjustment components include: Damping telescopic rod 5, and the damping telescopic rod 5 and the electric slide table 4 are fixed together; Fixed cylinder 6 is fixed to the telescopic end of the damping telescopic rod 5.

[0022] Furthermore, it also includes: The cylinder 11 is rotatably mounted on the inner wall of the fixed cylinder 6, and a rubber gasket is provided between the cylinder 11 and the fixed cylinder 6.

[0023] The friction provided by the rubber pads allows the cylinder 11 to rotate within the fixed cylinder 6 when subjected to external force, and the cylinder 11 and the fixed cylinder 6 can be in a fixed state when the cylinder 11 is not subjected to external force.

[0024] Furthermore, the first placement component includes: The annular frame 12 and the support base 13 are arranged vertically and are both fixed to the inner wall of the cylinder 11.

[0025] Furthermore, both the ring frame 12 and the support base 13 have through holes 14 at their tops, and the inner diameter of the through holes 14 is larger than the outer diameter of the handheld mixer 9.

[0026] Furthermore, the top of the ring frame 12 is provided with multiple circular holes 15, and the inner diameter of the multiple circular holes 15 increases sequentially. The top of the support base 13 is provided with multiple circular grooves 16, and the multiple circular grooves 16 and the multiple circular holes 15 correspond one-to-one.

[0027] The test tube can be fixed by the round hole 15 at the top of the ring frame 12 and the round groove 16 on the support base 13. By rotating the fixing cylinder 6 and the cylinder body 11, the ring frame 12 and the support base 13 can be rotated, thereby adjusting the position of the test tube so that the test tube can be placed below the handheld homogenizer 9, so that when the handheld homogenizer 9 descends, its blade can enter the test tube for homogenization of the tissue sample.

[0028] Furthermore, the second placement component includes: Placement plate 3 is fixed to connecting plate 2.

[0029] Place the beaker on the placement plate 3, adjust the position of the ring frame 12 and the support base 13, and adjust the through holes 14 on the ring frame 12 and the support base 13 to be directly below the handheld homogenizer 9. When the handheld homogenizer 9 descends, the blade of the handheld homogenizer 9 can pass through the two through holes 14 and enter the beaker, so that the sample in the beaker can be stirred, that is, the homogenization operation in the beaker can be carried out.

[0030] Specifically, the working principle is as follows: When in use, first pass the handheld mixer 9 through the fixing ring 8. Under the action of the rubber ring 10, the handheld mixer 9 and the fixing ring 8 are fixed. When it is necessary to homogenize the sample in the test tube, first insert the test tube into the corresponding round hole 15 according to the specifications of the test tube, and make the bottom of the test tube abut against the round groove 16 corresponding to the round hole 15. At this time, the test tube is stably fixed by the support of the support seat 13 and the restriction of the ring frame 12. Under the action of the telescopic rod 5, push or stretch the fixed cylinder 6 to change the position of the ring frame 12 so that the center of the round hole 15 is directly below the handheld homogenizer 9. Then rotate the test tube. Through the rotation between the fixed cylinder 6 and the cylinder 11, the test tube is directly below the handheld homogenizer 9. Then, turn on the switch of the electric slide table 4. When the electric slide table 4 is working, it drives the handheld homogenizer 9 to descend through the connecting frame 7, the fixed ring 8 and the rubber ring 10, so that the blade of the handheld homogenizer 9 enters the test tube. Then turn on the switch of the handheld homogenizer 9 to perform the homogenization operation in the test tube. When it is necessary to homogenize the sample solution in the beaker, place the beaker on the placement plate 3, push and pull the fixing cylinder 6 again, and adjust the through holes 14 on the ring frame 12 and the support base 13 to be directly below the handheld homogenizer 9. Then, when the electric slide 4 drives the handheld homogenizer 9 to descend, the blade of the handheld homogenizer 9 can pass through the two through holes 14 and enter the beaker to perform the homogenization operation in the beaker.

Claims

1. A rapid sample mixing and homogenization device for an osmometer, characterized in that, include: A base (1) is provided, and a connecting plate (2) is fixed on the base (1). An electric slide (4) is fixed to the top of the connecting plate (2); A fixing component is connected to the movable end of the electric slide (4), and the fixing component is used to fix the homogenization instrument; An adjustment assembly is fixed to the electric slide (4); A first placement component is connected to an adjustment component, and the first placement component is used to place test tubes; The second placement component is connected to the connecting plate (2) and is used to place the beaker.

2. The rapid sample mixing and homogenization device for an osmometer according to claim 1, characterized in that, The fixing component includes: The connecting frame (7) and the moving end of the electric slide (4) are fixed; A fixing ring (8) is used to fix the connecting frame (7); A handheld mixer (9) passes through a fixed ring (8).

3. The rapid sample mixing and homogenization device for an osmometer according to claim 2, characterized in that, A rubber ring (10) is fixed to the inner wall of the fixing ring (8), and the rubber ring (10) and the handheld mixer (9) are in contact.

4. The rapid sample mixing and homogenization device for an osmometer according to claim 1, characterized in that, The adjustment component includes: Damping telescopic rod (5), the damping telescopic rod (5) and the electric slide (4) are fixed; Fixed cylinder (6), which is fixed to the telescopic end of the damping telescopic rod (5).

5. The rapid sample mixing and homogenization device for an osmometer according to claim 4, characterized in that, Also includes: A cylindrical body (11) is rotatably mounted on the inner wall of a fixed cylinder (6), and a rubber gasket is provided between the cylindrical body (11) and the fixed cylinder (6).

6. The rapid sample mixing and homogenization device for an osmometer according to claim 5, characterized in that, The first placement component includes: The ring frame (12) and the support seat (13) are arranged vertically and are fixed on the inner wall of the cylinder (11).

7. The rapid sample mixing and homogenization device for an osmometer according to claim 6, characterized in that, Both the ring frame (12) and the support base (13) have through holes (14) at their tops, and the inner diameter of the through holes (14) is larger than the outer diameter of the handheld mixer (9).

8. The rapid sample mixing and homogenization device for an osmometer according to claim 6, characterized in that, The top of the ring frame (12) is provided with multiple circular holes (15), and the inner diameter of the multiple circular holes (15) increases sequentially. The top of the support base (13) is provided with multiple circular grooves (16), and the multiple circular grooves (16) and the multiple circular holes (15) correspond one-to-one.

9. The rapid sample mixing and homogenization device for an osmometer according to claim 1, characterized in that, The second placement component includes: Placement plate (3), and the placement plate (3) and the connecting plate (2) are fixed.

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