Medical test sample shaking mixer

Abstract

The utility model belongs to medical detection technical field especially relates to medical detection sample concussion mixer, including organism, the top of organism installs clamping mechanism, the clamping mechanism is used for fixing each test tube, the top of organism installs temperature control mechanism, temperature control mechanism is used for the heating or cooling of this device, the clamping mechanism includes the bottom plate of arrangement, the bottom plate of arrangement installs in the top middle part of organism, the top middle part fixedly connected with fixed stub of bottom plate of arrangement, the outside of fixed stub installs two first clamping rings. In the utility model, two first clamping rings and the second clamping ring of each inboard form clamping space, and the multiple springs of middle installation provide elastic support, when rotating the outside rotary round plate, make the threaded rod rotate, and then drive folding board to unfold or shrink, promote first clamping ring and second clamping ring mutual cooperation, realize the fixation to test tube.

Description

Technical Field

[0001] This utility model belongs to the field of medical testing technology, and in particular relates to a medical testing sample oscillation mixer. Background Technology

[0002] Medical testing refers to the process of examining, analyzing, and monitoring human samples such as blood, urine, tissues, and secretions, or human physiological functions and structural morphology, using physical, chemical, and biological techniques. Its purpose is to provide objective evidence for disease prevention, diagnosis, treatment effectiveness evaluation, prognosis, and health status assessment, and it is an indispensable and important part of clinical medicine.

[0003] A medical testing sample shaker is a laboratory instrument that uses mechanical shaking to rapidly and uniformly mix blood, urine, reagents, and tissue homogenate samples used in medical testing. This ensures that the sample components are fully contacted or dissolved, meeting the requirements for sample homogeneity in subsequent tests and improving the accuracy and reliability of test results. However, for samples with high viscosity or containing particles, such as blood, sputum, and tissue homogenates, simple shaking cannot achieve sufficient mixing, resulting in localized uneven mixing and affecting the accuracy of test results. In existing technologies, three-dimensional oscillation or rotational mixing is used to break the cohesion of the sample through multi-directional shear force, which is particularly suitable for lumpy particle samples in tissue homogenates. However, during shaking mixing, the reciprocating or rotating motion of the equipment generates centrifugal force and impact force. The container cannot be fixed by its own weight or the friction of its placement, and it may tilt, slide, or even fall off the shaking platform. Utility Model Content

[0004] The purpose of this invention is to provide a medical test sample oscillation mixer, which aims to solve the technical problem in the prior art where the reciprocating or rotating motion of the equipment during oscillation mixing generates centrifugal force and impact force, and the container cannot be fixed by its own weight or the friction of its placement, resulting in tilting, sliding, or even falling off the oscillation platform.

[0005] To achieve the above objectives, the medical test sample shaking mixer provided in this embodiment of the utility model includes a body. A clamping mechanism is installed on the top of the body for fixing various test tubes. A temperature control mechanism is installed at the top of the body for heating or cooling the device. The clamping mechanism includes a base plate installed at the middle of the top of the body. A fixed short column is fixedly connected to the middle of the top of the base plate. Two first clamping rings are installed on the outer side of the fixed short column. A second clamping ring is provided on the inner side of each of the two first clamping rings. Multiple springs are equidistantly installed on the middle of the outer side of the fixed short column. Folding plates are rotatably connected to the front and rear ends of the middle of the middle of the outer second clamping rings. A threaded rod is threadedly connected to the left side of the middle of the folding plate. A rotating circular plate is fixedly connected to the top of the threaded rod.

[0006] Optionally,

[0007] The temperature control mechanism includes a motor, which is installed on the top inner side of the machine body. A rotating short column is fixedly connected to the output end of the motor. Stirring rods are fixedly connected to both the left and right ends of the rotating short column. A storage box is fixedly connected to the top outer side of the machine body. The top of the rotating short column is fixedly connected to the top inner side of the storage box. A fixing ring is fixedly connected to the top of the storage box. A feed pipe is connected to the rear side of the top of the fixing ring. A collection component is installed on the rear side of the storage box.

[0008] Optionally,

[0009] The collection assembly includes a connecting pipe that connects to the middle of the rear side of the storage box, a collection tank that connects to the rear side of the connecting pipe, and an outlet pipe that connects to the top of the collection tank.

[0010] Optionally,

[0011] A circular cover is provided on the top rear side of the machine body, and the bottom of the circular cover is connected to the top of the feed pipe.

[0012] Optionally,

[0013] Buttons are installed on both the left and right sides of the front of the machine body, and a display screen is installed in the middle of the front of the machine body.

[0014] Optionally,

[0015] Each of the four corners at the bottom of the machine body is fixedly connected to a support base, and a fixed circular plate is fixedly connected to the bottom of the support base.

[0016] Optionally,

[0017] Lifting devices are installed on both the left and right sides of the top of the machine body, and limit rings are installed on the outside of the lifting devices.

[0018] Optionally,

[0019] The lifting device is slidably connected to a mounting top plate in the middle, and the bottom of the mounting top plate is connected to the top of the fixed short column.

[0020] The above-mentioned technical solutions in the medical test sample shaking mixer provided in this embodiment of the utility model have at least one of the following technical effects:

[0021] 1. In this utility model, two first clamping rings and their respective inner second clamping rings form a clamping space. Multiple springs installed in the middle provide elastic support, ensuring the flexibility and buffering of clamping. When the outer rotating circular plate is rotated, the threaded rod rotates accordingly, thereby driving the folding plate to unfold or retract, causing the first clamping ring and the second clamping ring to cooperate with each other. Through the elastic force of the spring, the test tube is fixed, thus adapting to test tubes of different sizes.

[0022] 2. In this utility model, when the motor is started, its output end drives the rotating short column to rotate, causing the stirring rod to rotate accordingly. Temperature-controlled medium can be added to the storage box. Because the top of the rotating short column is fixed to the top of the inner side of the storage box, the stirring rod can stir the medium when it rotates, making it mix quickly. The medium can be added to the storage box through the feed pipe. The connecting pipe connects to the middle of the rear side of the storage box. The medium flows into the collection tank through the connecting pipe and is then discharged through the outlet pipe at the top of the collection tank, realizing medium circulation or collection. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a perspective view of the medical test sample oscillating mixer proposed in this utility model;

[0025] Figure 2 This is a front view of the medical test sample oscillating mixer proposed in this utility model;

[0026] Figure 3 This is a side view of the medical test sample oscillating mixer proposed in this utility model;

[0027] Figure 4 This is a partial structural exploded view of the medical test sample oscillating mixer proposed in this utility model;

[0028] Figure 5This is an exploded view of a partial structure of the medical testing sample oscillating mixer proposed in this utility model.

[0029] The following are the labeling elements in the figure:

[0030] 1. Machine body; 2. Temperature control mechanism; 201. Motor; 202. Rotating short column; 203. Stirring rod; 204. Storage box; 205. Fixing ring; 206. Feed pipe; 207. Collection assembly; 2071. Connecting pipe; 2072. Collection tank; 2073. Outlet pipe; 3. Clamping mechanism; 301. Fixing short column; 302. Mounting base plate; 303. First clamping ring; 304. Spring; 305. Threaded rod; 306. Folding plate; 307. Rotating circular plate; 308. Second clamping ring; 4. Display screen; 5. Button; 6. Mounting top plate; 7. Lifting device; 8. Limiting ring; 9. Circular cover; 10. Support base; 11. Fixing circular plate. 1. Detailed Implementation Method

[0031] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0032] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0035] In one embodiment of this utility model, such as Figure 1 , Figure 2 and Figure 4 As shown, a medical testing sample shaking mixer is provided, including a body 1. A clamping mechanism 3 is installed on the top of the body 1 to fix various test tubes. A temperature control mechanism 2 is installed at the top of the body 1 for heating or cooling the device. The clamping mechanism 3 includes a base plate 302, which is installed at the center of the top of the body 1. A fixing short post 301 is fixedly connected to the center of the top of the base plate 302. Two first clamping rings 303 are installed on the outer side of the fixing short post 301, and a second clamping ring 308 is provided on the inner side of each of the two first clamping rings 303. Multiple springs 304 are equidistantly installed on the outer side of the fixed short column 301. The installation of the springs 304 allows the test tube to be firmly clamped. The front and rear ends of the middle of the outer second clamping ring 308 are rotatably connected to folding plates 306. The left side of the middle of the folding plate 306 is threadedly connected to a threaded rod 305. The top of the threaded rod 305 is fixedly connected to a rotating circular plate 307. Lifting devices 7 are installed on the left and right ends of the top of the machine body 1. Limiting rings 8 are installed on the outer side of the lifting device 7. The middle of the lifting device 7 is slidably connected to a mounting top plate 6. The bottom of the mounting top plate 6 is connected to the top of the fixed short column 301.

[0036] Specifically, the two first clamping rings 303 and their respective inner second clamping rings 308 together form a clamping space. Multiple springs 304 installed in the middle provide elastic support to ensure the flexibility and cushioning of the clamping. When the outer rotating circular plate 307 is rotated, the threaded rod 305 rotates accordingly, thereby causing the folding plate 306 to unfold or retract. Through the above process, the first clamping rings 303 and the second clamping rings 308 cooperate with each other and, with the help of the elastic force of the springs 304, achieve a stable fixation of the test tube, thus adapting to test tubes of different sizes.

[0037] In another embodiment of this utility model, such as Figure 1 , Figure 3 and Figure 5As shown, the temperature control mechanism 2 of this medical test sample oscillating mixer includes a motor 201, which is installed on the top inner side of the body 1. A rotating short column 202 is fixedly connected to the output end of the motor 201. The motor 201 provides power to subsequent processes. Stirring rods 203 are fixedly connected to both the left and right ends of the rotating short column 202. A storage box 204 is fixedly connected to the top outer side of the body 1. The top of the rotating short column 202 is fixedly connected to the top inner side of the storage box 204. A fixing ring 20 is fixedly connected to the top of the storage box 204. 5. The top rear side of the fixing ring 205 is connected to the feed pipe 206. The rear side of the storage box 204 is equipped with a collection component 207. The collection component 207 includes a connecting pipe 2071, which is connected to the middle of the rear side of the storage box 204. The rear side of the connecting pipe 2071 is connected to the collection tank 2072. The top of the collection tank 2072 is connected to the outlet pipe 2073. The top rear side of the machine body 1 is provided with a circular cover 9. The bottom of the circular cover 9 is connected to the top of the feed pipe 206. The installation of the circular cover 9 prevents a large amount of dirt from entering from here.

[0038] Specifically, the motor 201 is started, and its output drives the rotating short column 202 to rotate, which in turn drives the stirring rod 203 to rotate. A medium for temperature control can be added into the storage box 204. Since the top of the rotating short column 202 is fixed to the top of the inner side of the storage box 204, the stirring rod 203 can effectively stir the medium in the storage box 204 during rotation, making it quickly and evenly distributed. The medium can be added into the storage box 204 through the feed pipe 206. The connecting pipe 2071 is connected to the middle of the rear side of the storage box 204. The medium can flow into the collection tank 2072 through the connecting pipe 2071, and then be discharged through the outlet pipe 2073 at the top of the collection tank 2072, thereby realizing the circulation or collection of the medium.

[0039] In another embodiment of this utility model, such as Figure 1 , Figure 2 and Figure 3 As shown, the medical test sample oscillating mixer has buttons 5 installed on both the left and right sides of the front side of the body 1, a display screen 4 installed in the middle of the front side of the body 1, and a support base 10 fixedly connected to the four corners of the bottom of the body 1. A fixed circular plate 11 is fixedly connected to the bottom of the support base 10.

[0040] Specifically, the installation of button 5 facilitates the use of the device by staff, and the installation of support base 10 makes the device more stable.

[0041] Working principle: Two first clamping rings 303 and their respective inner second clamping rings 308 form a clamping space. Multiple springs 304 installed in the middle provide elastic support, ensuring the flexibility and buffering of clamping. When the outer rotating circular plate 307 is rotated, the threaded rod 305 rotates accordingly, which in turn causes the folding plate 306 to unfold or retract. This causes the first clamping rings 303 and the second clamping rings 308 to cooperate with each other. Through the elastic force of the springs 304, the test tube is fixed, thus adapting to test tubes of different sizes.

[0042] When the motor 201 is started, its output end drives the rotating short column 202 to rotate, causing the stirring rod 203 to rotate accordingly. A medium for temperature control can be added to the storage box 204. Since the top of the rotating short column 202 is fixed to the top of the inner side of the storage box 204, the stirring rod 203 can stir the medium in the storage box 204 when it rotates, so that the medium can be quickly added to the storage box 204 through the feed pipe 206. The connecting pipe 2071 connects to the middle of the rear side of the storage box 204, and the medium can flow into the collection tank 2072 through the connecting pipe 2071, and then be discharged through the outlet pipe 2073 at the top of the collection tank 2072, realizing the circulation or collection of the medium.

[0043] The rest of this embodiment is the same as that in Embodiment 1. Features not explained in this embodiment are explained using the methods in Embodiment 1, and will not be repeated here.

[0044] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Medical test sample shock mixer comprising a body (1), characterized in that: The top of the body (1) is equipped with a clamping mechanism (3), which is used to fix each test tube. The top of the body (1) is equipped with a temperature control mechanism (2), which is used to heat up or cool down the device. The clamping mechanism (3) includes a base plate (302), which is installed at the top center of the body (1). A fixed short column (301) is fixedly connected to the top center of the base plate (302). Two first clamping rings (303) are installed on the outside of the fixed short column (301). A second clamping ring (308) is provided on the inner side of each of the two first clamping rings (303). Multiple springs (304) are equidistantly installed on the outer center of the fixed short column (301). Folding plates (306) are rotatably connected to the front and rear ends of the middle of the outer second clamping ring (308). A threaded rod (305) is threadedly connected to the left side of the middle of the folding plate (306). A rotating circular plate (307) is fixedly connected to the top of the threaded rod (305).

2. The medical test sample shock mixer of claim 1, wherein: The temperature control mechanism (2) includes a motor (201), which is installed on the top inner side of the body (1). The output end of the motor (201) is fixedly connected to a rotating short column (202). Both the left and right ends of the rotating short column (202) are fixedly connected to stirring rods (203). A storage box (204) is fixedly connected to the top outer side of the body (1). The top of the rotating short column (202) is fixedly connected to the top inner side of the storage box (204). A fixing ring (205) is fixedly connected to the top of the storage box (204). A feed pipe (206) is connected to the rear side of the top of the fixing ring (205). A collection component (207) is installed on the rear side of the storage box (204).

3. The medical test sample shock mixer of claim 2, wherein: The collection assembly (207) includes a connecting pipe (2071) that connects to the middle of the rear side of the storage box (204). The rear side of the connecting pipe (2071) is connected to a collection tank (2072), and the top of the collection tank (2072) is connected to an outlet pipe (2073).

4. The medical test sample shock mixer of claim 2, wherein: A circular cover (9) is provided on the rear top side of the machine body (1), and the bottom of the circular cover (9) is connected to the top of the feed pipe (206).

5. The medical test sample shock mixer of claim 1, wherein: Buttons (5) are installed on the left and right sides of the front side of the body (1), and a display screen (4) is installed in the middle of the front side of the body (1).

6. The medical test sample shock mixer of claim 1, wherein: The four corners of the bottom of the body (1) are fixedly connected to a support base (10), and a fixed circular plate (11) is fixedly connected to the bottom of the support base (10).

7. The medical test sample oscillator according to claim 1, characterized in that: Lifting devices (7) are installed on the left and right ends of the top of the body (1), and limit rings (8) are installed on the outside of the lifting devices (7).

8. The medical test sample shock mixer of claim 7, wherein: The lifting device (7) is slidably connected to a mounting top plate (6) in the middle, and the bottom of the mounting top plate (6) is connected to the top of the fixed short column (301).

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