Liquid mixing device for medical examination

Abstract

The liquid mixing device comprises a bottom shell, a driving device is fixedly arranged in the bottom shell, a transmission connector is fixedly arranged on the upper wall of the bottom shell, an output shaft of the driving device is connected with the transmission connector, and a fixing mechanism is fixedly arranged on the transmission connector; liquid needing to be mixed and related reaction reagents are placed on the test tube, and then the test tube is placed on the device; the whole test tube penetrates through the fixing hoop, the most part of the test tube is placed in the tail placing shell, the whole test tube is fixed by the fixing hoop, and the whole fixing mechanism rotates to realize the mixing effect on objects in the test tube; the distance between the tail placing shell and the core tube body is controlled, so that the device is suitable for test tubes with different lengths; usage is simple and operation is convenient.

Description

Technical Field

[0001] The utility model relates to a liquid mixing device, in particular to a liquid mixing device for medical examination. Background Art

[0002] Medical testing is a science that conducts microbiology, immunology, biochemistry, genetics, hematology, biophysics, cytology and other tests on materials taken from the human body, thereby providing information for the prevention, diagnosis, treatment of human diseases and the assessment of human health.

[0003] Medical testing involves many fields, including morphological examination, biochemical examination, immunological examination, microbiological examination, etc. These fields can be examined by a variety of techniques such as hematological examination, immunological examination, microbiological examination, etc.

[0004] Through medical tests, people can obtain information about their health status, and doctors can make accurate diagnoses and treatment plans based on this information. Common medical tests include blood routine, blood typing, coagulation function, liver function, kidney function, blood lipids, blood sugar, electrolytes, HIV antibody testing, tumor marker testing, rheumatoid factor testing, bacteria and fungi testing, etc.

[0005] A blood test is the collection of blood samples for examination, mainly to examine diseases of the circulatory system. Routine blood tests include hemoglobin determination, red blood cell count, white blood cell count, blood smear examination, microfilaria examination, erythrocyte sedimentation rate determination, platelet count, blood typing, etc. Clinical blood tests can be divided into general blood tests, laboratory tests for hemolytic anemia, bone marrow cytology, blood typing and cross-matching tests, which can detect the hematological characteristics of common blood diseases. Medical testing is a science that conducts microbiology, immunology, biochemistry, genetics, hematology, biophysics and cytology tests on materials taken from the human body, thereby providing information for the prevention, diagnosis, treatment of human diseases and assessment of human health.

[0006] During use, the blood mixing device cannot be appropriately adjusted according to the length of the test tube. Therefore, the traditional blood mixing device has limitations.

[0007] Therefore, there is an urgent need for a better liquid mixing device for medical examination on the market. Utility Model Content

[0008] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a liquid mixing device for medical examination.

[0009] In order to solve the above technical problems, the technical solution provided by the utility model is a liquid mixing device for medical examination: comprising a bottom shell, a driving device is fixedly arranged in the bottom shell, a transmission connector is fixedly arranged on the upper wall of the bottom shell, an output shaft of the driving device is connected to the transmission connector, and a fixing mechanism is fixedly arranged on the transmission connector;

[0010] The fixing mechanism comprises an upper core support frame, a sleeve is fixedly provided on the upper part of the upper core support frame, a core tube body is fixedly provided on the side wall of the sleeve, the core tube body is inclined, the core tube body extends obliquely downward, a long hole body is provided on the lower side of the core tube body, a sliding tube body is slidably provided in the core tube body, a part of the sliding tube body is located in the sliding tube body and slidably cooperates with the core tube body, a fixing hoop is fixedly provided on the core tube body, and a tail placement shell is fixedly provided at the end of the sliding tube body; the fixing hoop is located on the upper side of the core tube body, and the tail placement shell is located on the upper side of the sliding tube body;

[0011] A secondary electric telescopic rod is fixedly arranged in the sleeve, a transmission plate body is arranged at the lower end of the secondary electric telescopic rod, a transmission arm is rotatably arranged on the transmission plate body, the other end of the transmission arm passes through the long hole body, and the other end of the transmission arm is rotatably connected to the sliding tube body;

[0012] The number of the core tubes is several and they are evenly arranged around the axis of the sleeve.

[0013] As an improvement, the projection of the bottom shell in a top view is square.

[0014] As an improvement, a controller is fixedly provided on the side wall of the bottom shell;

[0015] The controller is electrically connected to the secondary electric telescopic rod;

[0016] The controller and the driving device are electrically connected.

[0017] As an improvement, the driving device is an electric driving device.

[0018] As an improvement, the side wall of the bottom shell and the controller are fixedly connected by means of threaded connection.

[0019] As an improvement, the number of fixing hoops on each core tube body is two.

[0020] As an improvement, the core tube body and the fixing hoop are fixedly connected by threaded connection;

[0021] The sliding tube body and the tail placement shell are fixedly connected by threaded connection.

[0022] As an improvement, the number of the core tube bodies is four.

[0023] As an improvement, the transmission connector and the upper core support frame are fixedly connected by means of threaded connection.

[0024] As an improvement, the sleeve and the secondary electric telescopic rod are fixedly connected by means of a threaded connection.

[0025] Compared with the prior art, the advantages of the utility model are: novel structure and unique design, liquid to be mixed and related reaction reagents are placed in a test tube, and then the test tube is placed on the device; the test tube passes through the fixing hoop as a whole, the most part of the test tube is placed in the tail placement shell, the test tube is fixed by the fixing hoop as a whole, and the fixing mechanism rotates as a whole to achieve the mixing effect on the objects in the test tube; the distance between the tail placement shell and the core tube body is controlled, so that the device is suitable for test tubes of different lengths; it is simple to use and easy to operate; it has high practicality and is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The utility model is a three-dimensional structural schematic diagram of a liquid mixing device for medical examination.

[0027] Figure 2 This is a schematic diagram of the three-dimensional structure of the driving device and fixing mechanism of a liquid mixing device for medical examination in the utility model. Figure 1 .

[0028] Figure 3 This is a schematic diagram of the three-dimensional structure of the driving device and fixing mechanism of a liquid mixing device for medical examination in the utility model. Figure 2 .

[0029] Figure 4 The utility model is a schematic diagram of a top view of a driving device and a fixing mechanism of a liquid mixing device for medical examination. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0031] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0032] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0033] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0034] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] In conjunction with the accompanying drawings, a liquid mixing device for medical examination comprises a bottom shell 1, a driving device 2 is fixedly arranged in the bottom shell 1, a transmission connector 3 is fixedly arranged on the upper wall of the bottom shell 1, an output shaft of the driving device 2 is connected to the transmission connector 3, and a fixing mechanism 4 is fixedly arranged on the transmission connector 3;

[0036] The fixing mechanism 4 includes an upper core support frame 5, a sleeve 6 is fixedly provided on the upper part of the upper core support frame 5, a core tube body 7 is fixedly provided on the side wall of the sleeve 6, the core tube body 7 is inclined, the core tube body 7 extends in an oblique downward direction, a long hole body 8 is provided on the lower side of the core tube body 7, a sliding tube body 9 is slidably provided in the core tube body 7, a part of the sliding tube body 9 is located in the sliding tube body 9 and slidably cooperates with the core tube body 7, a fixing hoop 10 is fixedly provided on the core tube body 7, and a tail placement shell 11 is fixedly provided at the end of the sliding tube body 9; the fixing hoop 10 is located on the upper side of the core tube body 7, and the tail placement shell 11 is located on the upper side of the sliding tube body 9;

[0037] A secondary electric telescopic rod 12 is fixedly provided in the sleeve 6, a transmission plate 13 is provided at the lower end of the secondary electric telescopic rod 12, a transmission arm 14 is rotatably provided on the transmission plate 13, the other end of the transmission arm 14 passes through the long hole 8, and the other end of the transmission arm 14 is rotatably connected to the sliding tube 9;

[0038] The number of the core tube bodies 7 is several and they are evenly arranged around the axis of the sleeve 6 .

[0039] The projection of the bottom shell 1 in a top view is square.

[0040] A controller 15 is fixedly provided on the side wall of the bottom housing 1;

[0041] The controller 15 is electrically connected to the secondary electric telescopic rod 12;

[0042] The controller 15 and the driving device 2 are electrically connected.

[0043] The driving device 2 is an electric driving device.

[0044] The side wall of the bottom shell 1 and the controller 15 are fixedly connected by threaded connection.

[0045] The number of the fixing hoops 10 on each core tube body 7 is two.

[0046] The core tube body 7 and the fixing hoop 10 are fixedly connected by threaded connection;

[0047] The sliding tube body 9 and the tail placement shell 11 are fixedly connected by threaded connection.

[0048] The number of the core tube bodies 7 is four.

[0049] The transmission connector 3 and the upper core support frame 5 are fixedly connected by threaded connection.

[0050] The sleeve 6 and the secondary electric telescopic rod 12 are fixedly connected by threaded connection.

[0051] During the specific implementation of the utility model, the staff who use the device puts the liquid to be mixed and the relevant reaction reagents into the test tube, and then places the test tube on the device.

[0052] When the test tube is placed on the device, the entire test tube passes through the fixing hoop 10, and the uppermost part of the test tube is placed in the tail placement shell 11. The entire test tube is fixed by the fixing hoop 10, and the relevant staff uses the controller 15 to control the rotation of the driving device 2, thereby realizing the overall rotation of the fixing mechanism 4, and realizing the mixing effect on the objects in the test tube.

[0053] The relevant staff can make the sliding tube body 9 on the fixing mechanism 4 slide on the core tube body 7 according to the actual usage, and control the distance between the tail placement shell 11 and the core tube body 7, so that the device can be used for test tubes of different lengths. When adjusting, the relevant staff uses the controller 15 to control the extension and retraction of the secondary electric telescopic rod 12, and realizes the sliding of the sliding tube body 9 through the transmission of the transmission arm 14. Because the "fixing mechanism 4 includes an upper core support frame 5, a sleeve 6 is fixedly provided on the upper part of the upper core support frame 5, and a core tube body 7 is fixedly provided on the side wall of the sleeve 6. The core tube body 7 is inclined, and the core tube body 7 extends in an oblique downward direction. A long hole body 8 is provided on the lower side of the core tube body 7. A sliding tube body 9 is slidably provided in the core tube body 7. Part of the sliding tube body 9 is located in the sliding tube body 9 and slides with the core tube body 7. A fixing hoop 10 is fixed on the core tube body 7, and a tail placement shell 11 is fixed at the end of the sliding tube body 9; a fixed The fixed hoop 10 is located on the upper side of the core tube body 7, and the tail placement shell 11 is located on the upper side of the sliding tube body 9; a secondary electric telescopic rod 12 is fixedly provided in the sleeve 6, and a transmission plate body 13 is provided at the lower end of the secondary electric telescopic rod 12. A transmission arm 14 is rotatably provided on the transmission plate body 13, and the other end of the transmission arm 14 passes through the long hole body 8, and the other end of the transmission arm 14 is rotatably connected to the sliding tube body 9; the number of core tube bodies 7 is several and they are evenly arranged around the axis of the sleeve 6, so it is convenient to realize the above functions and achieve the above technical effects.

[0054] The structure is novel and the design is unique. The liquid to be mixed and the relevant reaction reagents are placed in the test tube, and then the test tube is placed on the device. The test tube passes through the fixing hoop 10 as a whole, and the most part of the test tube is placed in the tail placement shell 11. The test tube is fixed by the fixing hoop 10 as a whole, and the fixing mechanism 4 rotates as a whole to achieve the mixing effect on the objects in the test tube. The distance between the tail placement shell 11 and the core tube body 7 is controlled, so that the device is suitable for test tubes of different lengths. It is simple to use and easy to operate. It has high practicality and is worthy of promotion.

[0055] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A liquid mixing device for medical examination, characterized in that: The invention comprises a bottom shell (1), a driving device (2) is fixedly arranged inside the bottom shell (1), a transmission connector (3) is fixedly arranged on the upper wall of the bottom shell (1), an output shaft of the driving device (2) is connected to the transmission connector (3), and a fixing mechanism (4) is fixedly arranged on the transmission connector (3); The fixing mechanism (4) comprises an upper core support frame (5), a sleeve (6) is fixedly provided on the upper part of the upper core support frame (5), a core tube (7) is fixedly provided on the side wall of the sleeve (6), the core tube (7) is inclined, the core tube (7) extends in an oblique downward direction, a long hole (8) is provided on the lower side of the core tube (7), a sliding tube (9) is slidably provided in the core tube (7), a part of the sliding tube (9) is located in the sliding tube (9) and slidably cooperates with the core tube (7), a fixing hoop (10) is fixedly provided on the core tube (7), and a tail placement shell (11) is fixedly provided at the end of the sliding tube (9); the fixing hoop (10) is located on the upper side of the core tube (7), and the tail placement shell (11) is located on the upper side of the sliding tube (9); A secondary electric telescopic rod (12) is fixedly provided in the sleeve (6), a transmission plate (13) is provided at the lower end of the secondary electric telescopic rod (12), a transmission arm (14) is rotatably provided on the transmission plate (13), the other end of the transmission arm (14) passes through the long hole (8), and the other end of the transmission arm (14) is rotatably connected to the sliding tube (9); The number of the core tube bodies (7) is several and they are evenly arranged around the axis of the sleeve (6).

2. A liquid mixing device for medical examination according to claim 1, characterized in that: The projection of the bottom shell (1) in a top view is in a square shape.

3. A liquid mixing device for medical examination according to claim 1, characterized in that: A controller (15) is fixedly provided on the side wall of the bottom shell (1); The controller (15) is electrically connected to the secondary electric telescopic rod (12); The controller (15) and the driving device (2) are electrically connected.

4. A liquid mixing device for medical examination according to claim 3, characterized in that: The driving device (2) is an electric driving device.

5. A liquid mixing device for medical examination according to claim 3, characterized in that: The side wall of the bottom shell (1) and the controller (15) are fixedly connected by means of threaded connection.

6. A liquid mixing device for medical examination according to claim 1, characterized in that: The number of the fixing hoops (10) on each core tube body (7) is two.

7. A liquid mixing device for medical examination according to claim 1, characterized in that: The core tube body (7) and the fixing hoop (10) are fixedly connected by means of threaded connection; The sliding tube body (9) and the tail placement shell (11) are fixedly connected by means of threaded connection.

8. A liquid mixing device for medical examination according to claim 1, characterized in that: The number of the core tube bodies (7) is four.

9. A liquid mixing device for medical examination according to claim 1, characterized in that: The transmission connector (3) and the upper core support frame (5) are fixedly connected by means of threaded connection.

10. A liquid mixing device for medical examination according to claim 1, characterized in that: The sleeve (6) and the secondary electric telescopic rod (12) are fixedly connected by means of a threaded connection.

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